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Displaying 293 of 470 Lessons
Partner Contributed
May 19 2011
Source: TeachEngineering Digital Library
4.24
In this design-based activity, students explore environments, ecosystems, energy flow and organism interactions by creating a scale model biodome.
conveyor
Partner Contributed
Jun 19 2014
Source: IEEE
0
This lesson demonstrates the power of mass production. Students work in teams to design, construct, test, and redesign an assembly line to manufacture a product as quickly and efficiently as possible to meet the quality control criteria.
Partner Contributed
Jun 08 2011
Source: NYSCI
3.77778
In this lesson, students will take photographs and make observations of the living and nonliving things in their area. They will use the information they collect to create a representation of how these things are interrelated and share their representations online.
Partner Contributed
Mar 20 2011
Source: TeachEngineering Digital Library
3.8
In this lesson, students will design a fermentation experiment and use their data as well as outside research to design a biorefinery plant.
Ferris wheel
Partner Contributed
Jun 19 2014
Source: IEEE
1
Lesson focuses on the engineering behind big wheels (sometimes called Ferris wheels). Teams of students explore the engineering behind the "London Eye," explore the history of big wheels, and construct a working wheel model using pasta, glue, and teabags.
Partner Contributed
Oct 02 2014
Source: IEEE
3
In this lesson students develop a robot arm using common materials, exploring design, construction, teamwork, and materials selection and use.
Partner Contributed
Jun 17 2011
Source: NYSCI
3.4
In this inquiry-based lesson, students measure the biomass of trees, calculate the carbon stored by the trees, and use this information to create recommendations about the use of trees for carbon sequestration.
chairlift
Partner Contributed
Jun 19 2014
Source: IEEE
0
Lesson focuses on unique challenges in transportation engineering, such as devising a method for skiers or hikers to get to the top of a mountain. Students work in teams to design a "chair lift" out of everyday items that can transport a ping pong ball in a chair of their own design from the bottom of a "valley" to the top of a "mountain" along a clothes line or wire without the ball falling out. Students design their chairlift and chair on paper, execute their design, test it, reflect on the challenge, and share their experiences with the class...
card house
Partner Contributed
Jun 19 2014
Source: IEEE
4
Lesson focuses on issues civil engineers face, including critical load and how to reinforce the design of a structure to hold more weight.
Partner Contributed
Apr 20 2011
Source: TeachEngineering Digital Library
4.25
In this design-based lesson, students study flood dynamics as they modify a riverbed with blockages or levees to simulate real-world scenarios.
Partner Contributed
Mar 20 2011
Source: TeachEngineering Digital Library
4.2
Students investigate the life cycle of an engineered product and then suggest ways to reduce the product's environmental impact based on their analysis.
Partner Contributed
Jun 08 2011
Source: Biomimicry Institute
5
Students design a shelter, including physical structure, heating and/or cooling mechanisms, an energy source and more.
Partner Contributed
Mar 20 2011
Source: TeachEngineering Digital Library
4
In this inquiry-based lesson, students build particulate matter collectors to discover which local areas produce the most visible air pollution.
Partner Contributed
Apr 11 2013
Source: NYSCI
0
In this lesson, students will use the "Seeing" portion of the THINK app to understand the difference between climate change adaptation and climate change mitigation.
Partner Contributed
May 29 2013
Source: NYSCI
3.5
In this lesson, students will learn about systems, compare and contrast the interactions within different natural and manmade systems, and think critically about gathering information about systems and then mapping this data.
Partner Contributed
Apr 11 2013
Source: NYSCI
4
In this lesson, students will use the Understanding part of the THINK app to examine systems to learn why changes in precipitation may result in different impacts in different areas.
Systems Thinking
Partner Contributed
May 29 2013
Source: NYSCI
0
In this lesson, students will understand the importance of analyzing the local food system, generate a simple model of the local food system, and gather information about a suspected problem within the local food system.
Partner Contributed
Apr 11 2013
Source: NYSCI
0
In this lesson, students will be creating actual useful climate change vulnerability assessment tools.
Systems Thinking
Partner Contributed
May 29 2013
Source: NYSCI
5
In this lesson, students will think critically about how to display and present data clearly and use data they have collected to take action around problems in their local food systems.
Partner Contributed
Jun 08 2011
Source: TeachEngineering Digital Library
4.666665
Students investigate passive solar heating design, building model houses, and testing them for thermal changes during a simulated day and night.
Partner Contributed
Jun 08 2011
Source: TeachEngineering Digital Library
4.75
This lesson challenges groups of students to design and construct a solar powered car.
Partner Contributed
Mar 21 2011
Source: Keep America Beautiful
3.6
Students simulate separation techniques used by materials recovery facilities (MRFs) and then design their own series of recycling techniques.
Partner Contributed
Oct 02 2014
Source: IEEE
0
Lesson focuses on exploring how the development of seismographs has helped save lives around the world. Students work in teams to design their own seismograph out of everyday items, and test its ability to record a simulated classroom earthquake. Students evaluate their own seismographs, those of classmate teams, and present findings to the class.
Partner Contributed
Oct 02 2014
Source: IEEE
0
Lesson focuses on engineering package designs that meet the needs of safely shipping a product. Students work in teams of "engineers" to design a package using standard materials that will safely ship a single chip through the mail to the school address.
Partner Contributed
Oct 02 2014
Source: IEEE
0
Lesson focuses on the engineering behind industrial sorting processes. Though exploring the coin manufacturing or minting process, students explore how sorting is engineered into manufacturing and packaging systems. Working as an engineering group, students then work in teams to design and build a system to sort different sized coins for packaging.
Partner Contributed
Oct 02 2014
Source: IEEE
3
Lesson focuses on surface area and how the shape of sugar crystals may differ as they are grown from sugars of different grades of coarseness. Students explore surface area, nanostructures, and work in teams and participate in hands-on activities.
Partner Contributed
Sep 09 2011
Source: TeachEngineering Digital Library
3.5
Students collect, categorize, weigh and analyze classroom trash and discuss ways that engineers have helped to reduce solid waste.
Partner Contributed
Mar 21 2011
Source: NYSCI
4
This lesson challenges groups of students to design and construct a wind generator with the most electrical output.
Partner Contributed
Oct 02 2014
Source: IEEE
3
Lesson focuses on how watermills generate power. Student teams design and build a working watermill out of everyday products and test their design in a basin. Student watermills must be able to sustain three minutes of rotation. As an extension activity, older students may design a gear system that is powered by the watermill. Students then evaluate the effectiveness of their watermill and those of other teams, and present their findings to the class.
Partner Contributed
Mar 21 2011
Source: TeachEngineering Digital Library
3.833335
In this lesson, students will design and build a model filter and compare it to processes used by engineers in water treatment.
Member Contributed
Feb 27 2015
Source: mlakshmi
2.333335
experiments verify that light travels in straight lines. This is known as rectilinear propagation of light.
Member Contributed
Feb 26 2015
Source: ambisubbu
2.666665
the science of epidemiology including factors associated with the spread and prevention of disease.
Member Contributed
Feb 27 2015
Source: rrajini
2
Student should be able to walk through all of the stages of the photosynthesis and have understanding the different mechanism work to produce glucose and oxygen. They understand the concept behind photosynthesis and food preparation.
Member Contributed
Feb 27 2015
Source: thangamma
0
explain about hypodermic syringe , compare the compressibility of liquids and gases using an activity
Member Contributed
Feb 27 2015
Source: svijaya
0
by using simple circuits ,identifying the conductors of electricity
Member Contributed
Feb 25 2015
Source: g jothi
0
understand the meaning of sublimation
Member Contributed
May 01 2013
Source: CyArk
0
Construct a topographic model of Mount Rushmore. After the model is complete, students will use concepts of scale and proportion (similarity) to calculate the scale of their model by comparing it to real-life measurements.
Member Contributed
May 06 2014
Source: pharristx
0
The students will participate in a scavenger hunt for different types of weathering, erosion, and deposition examples discussed in class.
Member Contributed
Jan 05 2012
Source: wolfie76
3
This lesson is designed as an introduction to worms. Students will observe real worms to discover the structure of their anatomy. Students will also create an indoor habitat to observe worms in their natural environment.
Member Contributed
Jan 05 2012
Source: Tina Kacandes
3.5
In this lesson, students select an area of interest to explore, using maps, walking the terrain, and constructing an elevation profile.
Member Contributed
Feb 27 2015
Source: y.rahamath
2
properties of acids,types of acids,uses of acids
Member Contributed
Mar 24 2015
Source: satheeshkumar
0
ACID AND BASE
Member Contributed
Mar 17 2015
Source: nmuthupriya nar...
5
To know the difference between acid and base
Member Contributed
Feb 27 2015
Source: jenitha
0
 Learn about the air pressure around us  Learn about the atmosphere  Learn about properties of water
Member Contributed
Mar 04 2015
Source: KKKK
0
APPLICATION OF AIR PRESSURE
Member Contributed
Feb 27 2015
Source: santhiyams
3
A branch of mathematics in which symbols, usually letters of the alphabet, represent numbers or members of a specified set and are used to represent quantities and to express general relationships that hold for all members of the set. A set together with a pair of binary operations defined on the set. Usually, the set and the operations simultaneously form both a ring and a module.
Member Contributed
Mar 05 2015
Source: NAGANATHAN G
0
THE FORMULAE ARE USED FOR NOW-A-DAYS
Member Contributed
Feb 27 2015
Source: arasi
2.5
cell is a basic unit of life. it is also called structural and fungtional living organitation
Member Contributed
Mar 20 2014
Source: safaab
0
Summary Information Force –Air pushing force –motion – applications –pulling rope game In this lesson ,student will focuses on the role of the force in our daily life through doing some activities and some games
Member Contributed
May 03 2013
Source: CyArk
2
Using 3-D archaeological data, students will build scale models of a Mayan pyramid using sugar cubes. Using the sugar cube pyramids, students will then conduct an experiment on erosion to learn about its effect on archaeological sites. Who said science can't be sweet?
3 เสาหลักของอาเซียน
Member Contributed
Jul 12 2013
Source: worrawat23
0
เสาหลักอาเซียน 3 เสา
dna
Member Contributed
Nov 22 2013
Source: Nor Anisah
0
Pelajar didedahkan dengan struktur DNA dan cara - cara mengekstrak DNA daripada sel tumbuhan- sel bawang
Member Contributed
Feb 25 2015
Source: radhakrishnan
0
atom is small part of the object. Atom is centre space in the atom.
Member Contributed
Mar 13 2015
Source: sharmila.k
0
Smallest particle - consist of three particles - stability of an atom
Member Contributed
Mar 13 2015
Source: sharmila.k
0
Smallest particle - consist of three particles - stability of an atom
Computer
Member Contributed
Jan 01 2014
Source: Parthiban
0
To know about the basic things of Computers.
Member Contributed
Oct 02 2014
Source: John King
0
In this design-based lesson, students study the connection between structure and function and properties as they construct a weight-bearing dome.
Member Contributed
Oct 02 2014
Source: John King
3
This STEM-based lesson will encourage students to look at the cell as a system and develop an understanding of how the parts interact with one another.
Member Contributed
Feb 24 2015
Source: Leoni Poesiat K...
0
An introduction on Big Data. Workshop presented at IBM.
Member Contributed
Feb 25 2015
Source: B.senthilmuthukumar
3
To know the bio fuels
Member Contributed
Feb 26 2015
Source: sevar
0
BIOGAS IS VERY USEFULL
Member Contributed
May 16 2014
Source: raider78
5
This is more of an engagement lesson that is focused on a set of ideas and activities that teachers can do to further get students interested in the concept of biotic and abiotic interdependence in ecosystems.
Member Contributed
Jan 05 2012
Source: Jeanne
4
Students will plan, build and improve upon a wind turbine blade design and thereby investigate variables that affect the ability of wind turbine blades to do work. Then students will research wind energy as a renewable resource and determine whether or not it is a good alternative to non-renewable resources.
Member Contributed
Jan 05 2012
Source: Irishganesh
0
This lesson is an ongoing experiment; students will be given an opportunity to compost using earthworms. They will also be observing the rate in which the worms eat various fruits and vegetables. The ultimate goal will be for the students to draw conclusions using long-term observations.
Member Contributed
Jan 05 2012
Source: Tess
3.5
This is a STEM lesson about bridges. Students will use problem solving skills, new knowledge and prior knowledge to design a strong, safe, economical bridge.
Building the Best_Comparing Observatories
Member Contributed
Apr 22 2015
Source: CyArk
0
In this lesson, students will learn about the social function and construction techniques of observatories in the past and today. Through an analysis of Chichen Itza and Chankillo, students will embark on their own research and reconstruction project, concluding in a 3D computer model or physical model.
Member Contributed
Oct 02 2014
Source: John King
0
Model a bungee jump using a Barbie® doll and rubber bands. Examine linear functions, line of best fit, and prediction.
Member Contributed
Feb 27 2015
Source: murugan ramalekshmi
0
Life cycle of butterfly
Member Contributed
Oct 02 2014
Source: John King
0
Inquiry-based lesson explores human impact on land preservation. Simple, successful approaches to reversing soil erosion.
Member Contributed
Apr 29 2013
Source: CyArk
0
Learn about the marks that carving tools make. Students will learn about the processes of rock removal that were used at Mount Rushmore and understand why the different tools were used at each point of the process.
Member Contributed
Feb 27 2015
Source: Rajeswariraji
4.5
cell theory;unicellular and multicellular, plant and animal cells, growth and divisions
Member Contributed
Nov 18 2012
Source: dawnm44
1
In this lesson students will use paper models to "act out" the steps of photosynthesis. They will explain how plants use photosynthesis to create food and oxygen.
Member Contributed
Feb 28 2015
Source: Chitrakannankar...
3
CHANGES THAT TAKE PLACE IN OUR EVERYDAY LIFE
Charting Social Issues: Urban Planning at Natchez
Member Contributed
Apr 22 2015
Source: CyArk
0
In this lesson, students will study the relationship between Natchez, an early European settlement along the lower Mississippi River, with the concurrent slave trade within the context of the United States. Focusing on the changes within Natchez between the 1800s and today, students will investigate trends in urban planning and societal inequalities as a direct result of riverside slave market and auction towns.
Member Contributed
Jan 05 2012
Source: Irishganesh
5
This lesson is a fun and creative way to compare the diameter of each of the planets (to scale) using Cheerios!
Member Contributed
Feb 27 2015
Source: Shanthinishri123
4
tyes of chemical bonding
Member Contributed
Mar 03 2015
Source: gandhi
2
Materials are changed in to any reaction. milk is changed in to curd, the crackers are burst in to fire, This also called a chemical changes.
Member Contributed
Feb 27 2015
Source: DURGADEVI
4
Cement,glass and its uses. Types of plastics,fibres and its uses.
Member Contributed
Feb 25 2015
Source: siva
5
My STEM Lesson Plan Goals: *To classified the follow things are living or non-living. Prerequisites: Students should have a basic understanding of living and non-living things. Instructional Objective(s) At the end of the lesson, students should be able to: Classified the following things are given below. Instructional Resources Given following 10 things 1.pencil 2.plant 3.water 4.papper 5.lizard 6.frog 7.table 8.snake 9.eraser 10.book Procedure : SI NO LIVING THINGS NON LIVING THINGS 1 PLANTS PENCIL 2 SNAKE BOOK 3 FROG PAPPER 4 LIZARD TABLE 5 ERAZER 6 WATER TOTAL THINGS = 10 LIVING THINGS = 4 NON LIVING THINGS = 6...
Member Contributed
Feb 25 2015
Source: Nitish
0
– To know about Coal history and their uses.
Member Contributed
Feb 26 2015
Source: cathy
5
IDENTIFY COMMON HERBS AND ITS MEDICINAL VALUES
Member Contributed
Jan 05 2012
Source: amandasolarsh
4.166665
In this STEM-based activity, students will research and create a Public Service Announcement to educate the public on a communicable disease.
Member Contributed
Apr 29 2013
Source: CyArk
0
Calculate the weight of Mount Rushmore. Start by calculating the volume using cross sections of the model. Use the density of stone to finally arrive at a rough estimate of the weight. Finally, calculate when two cracks on the surface of the sculpture will intersect over time.
Member Contributed
May 03 2013
Source: CyArk
4
Students will use a perspective view of the photo-textured point cloud data for Mission San Jose, of the San Antonio Missions, as the background for constructing a perspective drawing.
Member Contributed
May 04 2015
Source: Shukufe
0
This lesson plan helps students to learn about transfer of heat through convection and radiation through experiment and can able to differentiate between two process of heat transfer.
Member Contributed
May 19 2014
Source: krisk123
3
Many families now days are running such fast paced lives. Most meals are on the go and are riddled with toxins that our bodies constantly trying to get rid of and we wear ourselves out a little at a time. Infact, so little we don't notice a change after one meal but years of toxins finally take a tole on the body and then most of our time is spent in the doctors offices looking for a quick fix. This Lesson Plan is designed to have students make themselves aware of how unnatural effects our bodies and what diseases are...
Member Contributed
Feb 25 2015
Source: moorthy
0
electrical energy is converted in to light energy in an electric fan
Member Contributed
Oct 02 2014
Source: John King
0
In this inquiry-based lesson, students will explore how chemists use the mass of a sample to determine the number of formula units in the sample.
Member Contributed
Oct 02 2014
Source: John King
0
Students will build a river system using their own knowledge of rivers and researching different types of rivers.
Member Contributed
May 01 2013
Source: CyArk
0
Students will use point cloud elevations of the San Antonio Missions as the background for creating architectural line drawings. Students will learn the basic commands and conventions of computer aided drafting and will practice creating the components of a professional architectural drawing.
Member Contributed
Feb 25 2015
Source: meena
0
The student can understand the important of Technology to provide sufficient food for fast growing population. He knows the technical planning methods to get more yield.
Member Contributed
May 01 2014
Source: CyArk
0
Test your skills as a tour guide! In this lesson, students take on the challenge of becoming a tour guide for the day. Studying the history of a particular mission and the perspectives of those involved in the mission community, students script a guided audio tour for their chosen site. At the end of this lesson, students will understand what everyday life was like at a California mission, communicate historical events in an engaging way, and explore digital technologies to communicate and share their work.
Member Contributed
Jan 30 2012
Source: lcarter03nyscitts2
0
This lesson is a study on the life cycle of the Darkling Beetle (and can be an introduction to longitudinal studies), covering life cycles, environment and scientific methods. Students will regularly observe and document the metamorphosis of this population from larvae to beetle or intermittently spend periods of time observing their habitat.
Member Contributed
Jan 30 2012
Source: lcarter03nyscitts2
0
This lesson is an advance study of the impact of nutritional substrate on the survival of Darkling Beetle pupae. It can also be an introduction to longitudinal studies. Students will regularly document the metamorphosis of the larvae to pupae to adolescent beetle stage in various nutritional substrates. The strands that are covered are adaptation, environment, and nutrition.
Member Contributed
Oct 02 2014
Source: John King
0
Students will design a tinfoil boat based on prior knowledge and will improve their design after learning about density.
Member Contributed
Apr 20 2011
Source: msscott10
4.5
This inquiry-based lesson allow students to find answers to questions they have about the natural phenomena of weather.
Member Contributed
Feb 27 2015
Source: sudhariyaan
0
Deforestation can happen quickly, such as when a fire sweeps through the landscape or the forest is clear-cut to make way for an oil palm plantation.
Member Contributed
May 01 2014
Source: CyArk
0
In this lesson, students investigate the form and function of Spanish missions in answering the question: how did the Spanish utilize architecture to achieve their purpose in California? The Spanish Colonial style will be studied closely and researched for a better understanding of its influence on the structures we see around us today. Students will have the opportunity to design their own mission. Making use of site visits, virtual tours, 3D scan data, and 3D drawing/modeling programs (like Google SketchUp or MineCraft), students will develop a mission site that is historically accurate in style, layout, and material.
Member Contributed
Jan 05 2012
Source: Tina Kacandes
4.25
Students design a favorite meal and study whether what they like to eat is good for them and the planet in the long run. Following three separate strands - nutritional value, environmental impact and affordability, students play with the parameters and develop a feel for some of the trade-offs in the design process.
Member Contributed
Apr 29 2013
Source: CyArk
0
Utilize resources available in the art classroom to recreate the Mount Rushmore Sculpture or to design their own version, where they choose the four figures from history that they feel should be represented by the monumental sculpture. Students will ultimately present their final art piece to the classroom with a persuasive argument for their choices of the figures.
Member Contributed
Apr 20 2011
Source: Tess
4
Design based lesson in which the students will have to rebuild a city due to the fact that the city has suffered an earthquake.
Member Contributed
Feb 25 2015
Source: M ESAKKIAMMAL
3
THIS WILL EXPLAIN ABOUT THE DESTRUCTIVE DISTILLATION OF COAL AND THE PROCEDURE OF THIS METHOD AND THE PRODUCTS OF COAL AND THEIR USES.
Member Contributed
Mar 18 2015
Source: devaesther
0
describes the human digestive system
Member Contributed
Feb 27 2015
Source: Elangovan
0
they are able know the digestive systermto
Member Contributed
Jan 30 2012
Source: orlando
4
A design-based, STEM lesson that challenges students to use math & technology to analyze population dynamics, including the design and manipulation of spreadsheet models for population growth.
Member Contributed
Mar 05 2015
Source: suriaprabha
0
LOT OF DIVERSITIES ARE FOUND IN OUR ENVIRONMENT.FROM A SINGLE CELL AMOEBA TO A MULTICELL ANIMAL BLUEWHALE ARE OCCUR IN THE WORLD. IT'S NATURE'S MARVELLOUS. ALL LIVING ORGANISMS LIKE PLANTS AND ANIMALS ARE INTERDEPENDENT.PLANTS ARE CALLED AUTOTROPHS. THEY PREPARED THEIR OWN FOOD WITH THE HELP OF PHOTOSYNTHESIS. ANIMALS ARE CALLED CONSUMERS. CONSUMERS ARE DIVEDED INTO THREE TYPES. THERE ARE PRIMARY , SECONDARY AND TERTIORY CONSUMERS. ACCORDING TO THE FOOD HABITS ANIMALS AND FURTHERLY DIVIDED AS HERBIVORES(PLANT EATERS EG.-DEER), CARNIVOROUS(ANIMAL EATERS EG.-TIGER) AND OMNIVOROUS(BOTH ANIMALS AND PLANTS EG- CROW)
Member Contributed
Feb 25 2015
Source: V.KANDASAMY
4
EARTH SCIENCE
Member Contributed
Apr 20 2011
Source: SPiology
3.75
In this design-based lesson, students investigate and record the most current earthquake data using the United States Geological Survey website.
Member Contributed
Mar 05 2015
Source: NAGARAJAN C
0
UNDERSTANDING ENVEROMENTAL
Member Contributed
Mar 05 2015
Source: Antony Savarimuthu A
0
A biome is a very specialized ecosystem that only exists in a certain area or climateSince ecosystems can be as small as a single tree or as large as entire forest, there are lots and lots of different ecosystems in the Upper Peninsula of Michigan. When you want to talk about how a certain natural area functions together, you can call it a biome. A biome is a very specialized ecosystem that only exists in a certain area or climate. They are identified by factors like temperature, rainfall, soil type and altitude.
Member Contributed
Nov 30 2012
Source: andreahajek
0
Students create a foldable book to include energy levels, trophic levels of ecosystems, producers and consumers.
Member Contributed
Mar 05 2015
Source: dominicarulraja
0
relationship between plants and animals with environment
Member Contributed
Sep 12 2013
Source: goodoldkoy
0
This lesson will lead you to know about the meaning , component and enegy flow of ecosystem.
Member Contributed
Feb 27 2015
Source: juliat
0
an over all view on ecology
Member Contributed
Feb 24 2015
Source: sumababu
0
Ecosystem water, soil, air and sunlight
Member Contributed
Feb 24 2015
Source: Srinivasulu P
0
Ecosystem is Natural and Artificial System.
Member Contributed
Jan 06 2014
Source: krcrowe
4
Students build conductivity testers and identify liquids that can conduct electricity. After building a desalination system to remove the salt from a salt water solution, students use their conductivity testers to determine if they have removed all of the salt.
Member Contributed
Mar 06 2015
Source: Tamil maran
0
Electro magnetic induction
Member Contributed
Nov 07 2013
Source: FLORENCIA
0
Esta unidad didáctica se diseño a partir del movimiento que realizamos los seres humanos para trasladarnos de un lugar a otro y con ello se trabaja la trayectoria, el desplazamiento neto y la distancia recorrida de un cuerpo en movimiento.
Member Contributed
Feb 26 2015
Source: sindhu
0
• Endocytosis-A process in which cell absorbs the molecules from outside. The plasma membrane creates a small deformation inward called imagination in which the substances to be transported is captured. The deformation then breaks off from the membrane on the inside of the cell, creating a vesicle containing the captured substances. Endocytosis requires energy and is thus a form of active transport.
Member Contributed
Feb 25 2015
Source: venkat
0
Energy is defind as the capacity or ability do work. The unit of energy is joule
Member Contributed
Feb 27 2015
Source: arumugam
3
In feature many countries produced current using solar method
Member Contributed
Apr 20 2011
Source: MDominguez2
4
In this inquiry based lesson, the potato clock is investigated to 'see' how chemical energy in 'food' is transferred into electrochemical energy.
Member Contributed
Feb 27 2015
Source: M.Vidyadharan
0
Environment is nowadays very much suffered by pollution.
Member Contributed
Feb 27 2015
Source: antonyraj
0
To introduce students about the environment ----To explain students that how to maintence the Environment ----To keep the environment without pollution
Member Contributed
Feb 27 2015
Source: paulmani
2
creating awareness about environment
Member Contributed
Jan 30 2012
Source: rcobb
2.5
This lesson was designed to help students understand the effects caused by obtaining and using fossil fuels. It focuses on the oil spill that occurred in the Gulf of Mexico. This lesson can be used as a part of a unit on fossil fuels or environmental issues.
Member Contributed
Feb 27 2015
Source: karolinmary
2
Samosa,burger,pizza
Member Contributed
Feb 27 2015
Source: mramesh
0
 Learn about the thermal expansion  Learn about the expansion of solid by heat  Learn about the application of heat expansion
Member Contributed
Feb 27 2015
Source: mahendrakumar
0
Substances that provide nutrients for the body are called food..Deficiency diseases caused due to the deficiency of nurients in food that we eat are called deficiency diseases.
Member Contributed
Feb 27 2015
Source: Manjuladevi
0
That early men were nomads, wandering and hunting for food. Several thousands of years later, they settled down in one place and learnt to cultivate food crops on their own.
Member Contributed
Feb 27 2015
Source: mrajammal
0
Engineering design process to create food web mobiles.
Member Contributed
Jan 05 2012
Source: meegzy79
4.333335
In this lesson, students use engineering design principles to take a food web that they have created and visually represent it in a mobile format.
Member Contributed
Apr 18 2014
Source: Juliane Sullivan
0
This lesson applies the concepts of force and motion taught in middle school to track and field events that students participate in for athletics. These concepts include speed, velocity, acceleration, potential energy, kinetic energy, and graphing motion.
Member Contributed
Apr 22 2015
Source: CyArk
0
In this lesson, students will learn about the construction of stepwells, with particular emphasis on the origins of materials and modifications for better functionality. Through an analysis of Rani ki Vav, an ornate stepwell in northern India, students will study ceremonial traditions in relation to water and the intersection between functionality and spirituality.
Member Contributed
Apr 22 2015
Source: CyArk
0
En esta lección, los alumnos aprenderán acerca de la construcción de pozos escalonados, con particular énfasis en el origen de los materiales y las modificaciones para mejorar su funcionalidad. A través del análisis de Rani ki Vav, un pozo escalonado del norte de la India, los alumnos estudiarán tradiciones ceremoniales en relación al agua y la intersección entre funcionalidad y espiritualidad.
Member Contributed
Apr 24 2014
Source: Gaber
0
Setting objectives of the lesson,,preparing materials and equipment , and the procedures start with the warm-up is introducing the topic as stories told by rocks, showing video and pictures of fossils,discussion between teacher and students and between students in groups and between students in the class. Student make models of mold and cast, and other supporting activities, and the assessment as a homework
Member Contributed
Feb 27 2015
Source: devendran.k
5
To know the function of the heart
Member Contributed
Feb 26 2015
Source: sgaandhimathi
0
• Be familiar with the terms, "global warming," the "greenhouse effect," and "greenhouse gases."
Member Contributed
Feb 27 2015
Source: gnanaselvi
0
To get knowledge about acid rain.
Member Contributed
May 01 2013
Source: CyArk
0
Using an online, interactive map application created from scientific data, students will observe the potential effect of rising sea levels caused by global warming. Students will then conduct their own experiment to observe what would happen if glacial ice were to melt and how it could affect cities. Students will then locate local cities and famous monuments on the online global warming map and write what could happen to these cities if sea levels were to rise. After the lesson, students will discuss ways that they can help the environment.
Member Contributed
Jan 30 2012
Source: NBeall
0
In this lesson, students will explore chemicals which help with the water purification process.
Member Contributed
Feb 27 2015
Source: nitishbabu
0
Function of the circulatory system
Member Contributed
Feb 27 2015
Source: RAJA MM
4
TRANSFORMATION OF HEAT ENERGY
Member Contributed
Apr 20 2011
Source: ccoffey
5
Students will transform into classroom meteorologists, by predicting weather, generating their own weather maps and making anemometers.
Member Contributed
Oct 02 2014
Source: John King
0
Design-based lesson that challenges students working in small groups to design and construct a ping-pong ball launcher.
Member Contributed
Mar 25 2014
Source: safaab
0
Student try to make home made filter by using simple materials to get clean and clear water
Member Contributed
May 01 2012
Source: holliesherry
0
Students will understand the importance of designing solutions to problems with a number of emerging technologies and also see real life case studies (such as Wimbledon and IBM's Watson) about how technology can make a difference to daily life. Students will learn about different types of sensor and Radio-frequency identification (RFID) systems and be able to understand their place at home, school and outside of school. Students will present their solutions and show how they are interconnected with different technologies.
Member Contributed
Jan 05 2012
Source: Tess
4
In this STEM lesson, students will design a strand of lights that is most efficient. The lesson will be tiered. Students will first construct a simple circuit, then a series circuit with more than one light and later a parallel circuit.
Member Contributed
Feb 27 2015
Source: jey
0
There are about Ten organ system in our body. They have specific forms and functions. All these structures work in co-ordination with one another.
Member Contributed
Feb 25 2015
Source: nishkalanandhini
0
Students 1. will be able to describe the general structure of the Cerebrum and Cerebral Cortex. 2. will be able to identify the Cerebrum, the Lobes of the Brain, the Cerebral Cortex, and its major regions/divisions. 3. will be able to describe the primary functions of the Lobes and the Cortical Regions of the Brain.
Member Contributed
Feb 26 2015
Source: daphne22
0
Epithelial cell are flat, cuboid, cylindrical or cilia ted. Based on their shape they perform functions like secretion, protection and absorption.
Member Contributed
Feb 27 2015
Source: jenith melbia
0
Mosquitoes that spread diseases.
Member Contributed
Apr 20 2011
Source: thaystony
0
In this inquiry-based lesson, students are involved in lifting up a mass in order to discover and calculate the amount of work and power that is needed.
Member Contributed
Feb 25 2015
Source: aloy
2
To know about ideal foods
Member Contributed
Feb 27 2015
Source: ramalakshmi
0
A fuel has to be heated to a certain minimum temperature before it can catch fire. Some substances catch fire immediately, while some take a longer time. The lowest temperature at which a fuel catches fire is called its ignition temperature
Member Contributed
Jan 05 2012
Source: Kathy Zoda
4
Students will time cars at varying speeds and graph the results to show that rate varies inversely with time.
Member Contributed
Apr 20 2011
Source: Jeanne
0
In this project, students will research a specific animal and then design a zoo exhibit to successfully meet all the animal's needs.
Member Contributed
Jan 05 2012
Source: Gina Tesoriero
5
Students learn about the Urban Island affect through a "Hot roof vs. Cool roof" experiment. Then, students will design their own green roof to comply with the criteria and constraints of a challenge
Member Contributed
May 02 2014
Source: CyArk
0
This lesson encourages students to think about the strategy behind location along El Camino Real, and the unique challenges encountered in establishing each mission. Students will measure distances between the mission sites and consider the obstacles and motivations present at the time to justify the location of each stop along El Camino Real. In analyzing the 3D content available and conducting independent research, students will propose the next location along El Camino Real, rationalizing their decision in front of a mock council. Students will take on historically relevant perspectives in defending their decisions, taking into consideration the social and political...
Fight The Flu: Seeing
Member Contributed
Nov 19 2012
Source: NYSCI
4
In this lesson, students will be introduced to the science of epidemiology, encouraged to think critically about how illness may spread in their own classroom, and investigate innovative technologies and methodologies that can help prevent, treat or control diseases
Fight The Flu: Mapping
Member Contributed
Nov 19 2012
Source: NYSCI
0
In this lesson, students will recognize that the term “map” does not just correspond to geographical information and will collect and represent data related to the spread of illness in the school.
Fight The Flu: Acting
Member Contributed
Nov 19 2012
Source: NYSCI
0
In this lesson, students will use data they have collected and mapped to recommend and take specific actions related to disease prevention.
Member Contributed
Apr 08 2014
Source: nosa
4
 The lever: Is a rigid bar that rotates around a fixed point called the fulcrum and is affected by force and resistance.  Each lever consists of a fixed point (fulcrum), effort force and resistance force
Member Contributed
Mar 15 2014
Source: montaser ali
4
1-i used brain storming strategy in warming up 2-in the presentation i used discussion , oriental discovery 3- evaluation: i used role playing strategy
Member Contributed
Mar 11 2015
Source: mrspadma1@gmail.com
1
THE LESSON DESCRIBES ABOUT REGULAR, IRREGULAR , MULTIPLE AND TOTAL INTERNAL REFLECTION
Member Contributed
Mar 02 2015
Source: Malarvizhi
0
The chapter Light describes about, ->Laws of Reflection ->Types of Spherical Mirrors
Member Contributed
Feb 27 2015
Source: Nesamanisundari
0
Sources of light Propagation of light Pinhole camera Transparent ,Translucent and opaque.
Member Contributed
Feb 27 2015
Source: agnes
0
Sources of light are two types natural and artificial. the sunis the primary and the natural of light. Some of the man made objects also produce light.These are called artificial of light.
Member Contributed
Feb 26 2015
Source: sevarkodi
0
transverse in nature
Member Contributed
Feb 24 2015
Source: thirugnana sambandan
0
LIGHT AND SOUND ARE FORMATION OF ENERGY
Member Contributed
Oct 02 2014
Source: John King
0
In this inquiry-based lesson, key chemistry concepts dealing with some algebra will be covered.
Member Contributed
Feb 27 2015
Source: ayyammal
0
know the various living and non living things
Member Contributed
Feb 25 2015
Source: nelson
5
My STEM Lesson Plan Goals: *To classified the follow things are living or non-living. Prerequisites: Students should have a basic understanding of living and non-living things. Instructional Objective(s) At the end of the lesson, students should be able to: Classified the following things are given below. Instructional Resources Given following 10 things 1.pencil 2.plant 3.water 4.papper 5.lizard 6.frog 7.table 8.snake 9.eraser 10.book Procedure : SI NO LIVING THINGS NON LIVING THINGS 1 PLANTS PENCIL 2 SNAKE BOOK 3 FROG PAPPER 4 LIZARD TABLE 5 ERAZER 6 WATER TOTAL THINGS = 10 LIVING THINGS = 4 NON LIVING THINGS = 6...
Mapping the Impacts of the Trans-Atlantic Slave Trade
Member Contributed
Apr 22 2015
Source: CyArk
0
In this lesson, students will learn about the history of the trans-Atlantic slave trade and how this system has impacted our contemporary world. Through a study of maps, maritime travel, and oceanography, students will investigate the political and economic climates that supported the extensive slave trade, and will gain a deeper understanding of how a system of this kind has impacted the lives of individuals throughout history and today.
Member Contributed
Oct 02 2014
Source: John King
0
Students will describe the topics of weathering, erosion and deposition and how they’re all related in a mass wasting event in the form a news report.
Member Contributed
Oct 02 2014
Source: John King
4
In this lesson, students will design a model for a hearing device using knowledge about the transmission of sound waves.
Member Contributed
Apr 29 2013
Source: CyArk
0
Recognize shapes in Mount Rushmore, whether it’s 2D shapes through a series of 2D drawings, or 3D shapes through measurable PDF’s of the 3D model of Mount Rushmore. Use geometric formulas to calculate the volumes of these shapes based on scaled representations. Effectively use understanding of scale to translate these calculations to life-size.
Member Contributed
Feb 25 2015
Source: radhasekaran
0
To know the concept of measurement
Member Contributed
Feb 25 2015
Source: m shermathai
0
Students should understand the value of plants cure some diseases.
Member Contributed
Feb 25 2015
Source: tamilselvi
0
Memory is the process in which information is encoded, stored, and retrieved. From an information processing perspective there are three main stages in the formation and retrieval of memory: Encoding or registration: receiving, processing and combining of received information Storage: creation of a permanent record of the encoded information Retrieval, recall or recollection: calling back the stored information in response to some cue for use in a process or activity The loss of memory is described as forgetfulness or, as a medical disorder, amnesia.
Member Contributed
Feb 27 2015
Source: vijayalakshmi071982
0
write the symbol and write the valency on the top
Member Contributed
Apr 30 2014
Source: aornelas
0
Students will create a model of the Lunar Cycle.
Member Contributed
Feb 27 2015
Source: sudhanallamani
0
motion and their types
Member Contributed
Apr 29 2013
Source: CyArk
0
Recreate the Mount Rushmore sculpture with accuracy in mind but using non-traditional sculpture materials. Use drawings and 3D content to get an understanding of the 3-dimensional volumes of the model for accuracy.
Member Contributed
Jan 08 2014
Source: krcrowe
0
Students show evidence that the earth rotates by constructing a sundial and recording the location of a shadow throughout the day. Students then determine that the earth rotates one time in a 24 hour period while the sun stays in place. Finally, students create a model of the Earth and Sun to demonstrate what part of the day the Sun’s light is most direct.
Member Contributed
Jan 09 2014
Source: krcrowe
0
Students create an Earth and Sun model to simulate the seasons. Students use the model to demonstrate how Earth’s tilt determines the amount of direct sunlight that can reach each hemisphere, which is the cause of the seasons. Students then build a solar powered car and modify the angle of the solar panel to capture the most light energy.
Member Contributed
Feb 25 2015
Source: Ramesh
0
To know about The formation of natural gas.
Member Contributed
Feb 27 2015
Source: arunmv
4
The natural resources in the world have been used by man in a rapid way and so very soon all our exhaustible sources. So we need to find new alternative sources of energy.
Member Contributed
Mar 05 2015
Source: palanikumar
0
Coal Coal is a black coloured stone-like material. Coal is used to produce electricity in thermal power stations. Coal was used to run steam engine till recent years in India. Coal gives carbon dioxide when burnt in air. Formation of Coal About 300 millions year ago, dense forest in low lying lands of earth got buried because of many natural processes. In the due course, they sank deeper and deeper. Inside the earth, because of high pressure and temperature they slowly converted into coal. Such slow process of conversion of dead vegetation into coal is called carbonization. Coal is considered...
Member Contributed
Feb 25 2015
Source: ABILA
1
To make the students know about the nature of ACID
Member Contributed
Feb 25 2015
Source: clarapushpam
0
nature of base
Member Contributed
Feb 27 2015
Source: swarnalathasiva
0
Types of Nutrients and Deficiency diseases
Member Contributed
Feb 27 2015
Source: muthusamy
0
From this topic students came to know about the Nutrition in plants and Animals more over they are asked to collect some information about the Topic from their surroundings.
Member Contributed
Oct 02 2014
Source: John King
0
This activity engages students in discussions regarding food safety and organically grown and conventionally grown produce.
Member Contributed
Feb 27 2015
Source: sjeyashree
0
student know about digestive syestem.
Member Contributed
Feb 27 2015
Source: jothimuthulakshmi
0
POLLUTION CONTROL
Member Contributed
Feb 26 2015
Source: honeybee
0
In this lesson students will get a clear knowledge about garbage disposal.
Member Contributed
Feb 01 2015
Source: HARSHAPRADA
5
Our environment constitutes of living and non-living components such as air, light, land, soil, water bodies, plants and animals around us, which are interdependent on each other.
Member Contributed
Apr 20 2011
Source: mfrank78
4.5
Students investigate the differences in temperature in various locations and then model why the seasons occur.
Member Contributed
Feb 27 2015
Source: raghuljo
0
Water,Air,Land polution
Member Contributed
Mar 18 2015
Source: kalaiselvi1963
0
Preparing our own natural indicator by ourselves.
Member Contributed
Feb 25 2015
Source: s natarajan
0
To know about oxygen
Member Contributed
Nov 21 2013
Source: Moly
4
Paper Helicopter is a simple lesson which can be used to introduce the concept of air and air resistance.
Member Contributed
Mar 05 2015
Source: navaneethan
0
Petroleum The word petroleum is used for both naturally occurring crude oil and other petroleum products which are obtained after refining of crude oil, such as petrol, diesel, etc. Petrol and diesel are highly consumed fuel today as these are used to run vehicles. Petroleum is a dark oily liquid having unpleasant odour. Formation of Petroleum Petroleum is formed from the dead remains of living organisms which lived in sea and were buried millions of year ago below the sea bed. Because of high pressure and temperature those dead remains were transformed into petroleum. Since, petroleum is the product of...
Member Contributed
Feb 27 2015
Source: akirajganesh
0
PETR0LEUM IS A CRUDE BLACK LIQUI D.IT IS REFINED FRGM EARTH.MILLIONS OF YEARS AGO ANIMALS PLANTS ARE SETTLED DEEP UNDER EARTH.IT IS CHANGED INTO BLACK LIQUID CALLED PETROLEUM.
Member Contributed
Feb 27 2015
Source: m.kamaleswari
0
photosynthesis process done in all; palants it needs water and sun light etc.,
Member Contributed
Feb 25 2015
Source: nsgopal
0
The overall chemical reaction involved in photosynthesis is: 6CO2 + 6H2O (+ light energy) → C6H12O6 + 6O2. This is the source of the O2 we breathe, and thus, a significant factor in the concerns about deforestation. There are two parts to photosynthesis. They are called the light reaction and the dark reaction
Member Contributed
Feb 24 2015
Source: RAJESH KUMAR
4
All organisms require energy. PLANTS (autotrophs) obtain energy directly from the sun and store it in organic compounds (glucose) during a process called photosynthesis
Member Contributed
Feb 25 2015
Source: nelson
5
MY STEM LESSON PLAN GOALS: TO UNDERSTAND WHAT IS PHYSICAL CHANGE CHEMICAL CHANGE PREREQUISITES: KNOWLEDGE ABOUT *PHYSICAL PROPERTIES *CHEMICAL PROPERTIES *RUSTING OF IRON INSTRUCTIONAL OBJECTIVES: AT THE END OF THE LESSON, STUDENTS SHOULD ABLE TO DIFFERENCE BETWEEN THE *PHYSICAL CHANGES *CHEMICAL CHANGES *ABLE TO HANDLE SOME CHEMICAL REACTIONS INSTRUCTIONAL RESOURCES: ACTIVITY 1: CUT A PIECE OF PAPAR IN FOUR SQUARE PIECS.CUT EACH SQUARE PIECES FURTHER INTO FOUR PIECES. LAY THE PIECES ON THE TABLE AND MAKLE INTO THE ORIGINAL SHAPE. *PROPERTIES SUCH AS SHAPE ,SIZE, COLOUR AND STETE OF A SUBSTANCE ARE CALLED PHYSICAL PROPERTIES. *IN PHYSICAL CHANGE NO NEW...
Member Contributed
Feb 25 2015
Source: VANNAROJAMAM
0
Say some changes that you see around you
Member Contributed
Nov 16 2012
Source: mcgaffin
5
Students will design two environments within one large Petri dish. They will place 6 pill bugs in the dish to see which environment the pill bugs prefer. They will also have the pill bugs move around the dish before they change the environments and count the number on each side as a control.
Member Contributed
Feb 27 2015
Source: LATHAMALA R
0
Fish farming or pisciculture is the principal form of aquaculture, while other methods may fall under mariculture. Fish farming involves raising fish commercially in tanks or enclosures, usually for food. A facility that releases juvenile fish into the wild for recreational fishing or to supplement a species' natural numbers is generally referred to as a fish hatchery. Worldwide, the most important fish species used in fish farming are carp, salmon, tilapia and catfish. There is an increasing demand for fish and fish protein, which has resulted in widespread overfishing in wild fisheries, China holding 62 percent of the world's fish...
Member Contributed
Feb 27 2015
Source: manthramuru
5
The main aim is to learn and understand the plant kingdom particularly angiosperms and gymnosperms
Member Contributed
Mar 05 2015
Source: kannask78
0
Varieties of plastics and their usage
Member Contributed
Feb 26 2015
Source: vallipriya
0
In this concept students will learn about the various kinds of plastics.
Member Contributed
Mar 24 2015
Source: justusjemes
0
Air Pollution
Member Contributed
Mar 05 2015
Source: jeyaraj
0
DEMERITS OF POLLUTIONS
Member Contributed
Feb 27 2015
Source: suryakala
0
The contamination of air, water, or soil by substances that are harmful to living organisms. Pollution can occur naturally, for example through volcanic eruptions, or as the result of human activities, such as the spilling of oil or disposal of industrial waste and human activities . The addition of harmful chemicals to the atmosphere. The most serious air pollution results from the burning of fossil fuels, expecially in internal-combustion engines.
Member Contributed
Oct 02 2014
Source: John King
0
Inquiry based activities that investigate demography and the population dynamics of different countries
Member Contributed
Oct 02 2014
Source: John King
0
Students will be able to apply the concept of predatory vs. prey by creating a simulation with common household items.
Member Contributed
May 01 2013
Source: CyArk
0
Learn about the various preservation concerns at Mount Rushmore. By learning to recognize the various types of rocks found in Mount Rushmore and their different characteristics and varying rates of erosion, students will be able to understand the complexity of caring for a monument like Mount Rushmore.
Member Contributed
Apr 30 2014
Source: lgallegos
4
After we studied the brain and its anatomy, students will research and present information on diseases/disorders related to the brain. In order to do this, students will create an online Prezi that displays their research on neurological diseases/disorders.
Member Contributed
Feb 25 2015
Source: srinivasagan
0
To know the properties of magnet
Member Contributed
Apr 20 2011
Source: orlando
5
A design-based project that challenges students to model circulation, exemplifying the exchange of blood gases, as well as disorders that alter homeostasis
Member Contributed
Mar 04 2015
Source: ramamurthyganesh04
0
it involves the methods of purifying natural water
Member Contributed
Feb 25 2015
Source: karuppasamy
3.5
saving the rain water into usefull purposes
Member Contributed
Feb 27 2015
Source: jerickraymon
0
RAINWATER HARVESTING TECHNIQUES, ADVANTAGE OF RAINWATER HARVESTING
Member Contributed
Jan 30 2012
Source: Gina Tesoriero
0
In this lesson students will participate in a kinesthetic activity that guides them through the rock cycle. Then, students will design their own experiment that will simulate the rock cycle using crayons.
Recreating El Camino Real
Member Contributed
Apr 22 2015
Source: CyArk
0
In this lesson, students will learn about the construction techniques of adobe structures in Spanish colonial architecture. Through a hands-on reconstruction project, students will engage in adobe construction and material testing, concluding in a research report connecting the historic missions to their contemporary city landscapes.
Member Contributed
May 04 2015
Source: Shukufe
4
Students will work through a variety of hands-on activities to discover and understand the properties of reflection of light. They will learn about and will conduct activities on various properties of reflection of light.
Member Contributed
Feb 25 2015
Source: murugesansuba
0
the students can understand the way of light
Member Contributed
Feb 27 2015
Source: thamilarasu2013
3
Our natural resources are empty. So we create new energies.This lesson is about coal and petrolium.
Member Contributed
Oct 02 2014
Source: John King
0
An inquiry based investigation compares DNA fingerprinting and blood typing as methods for identifying missing persons.
Member Contributed
Feb 27 2015
Source: ravinimmy.m
0
TRAFFIC SIGNS AND ROAD MARKINGS THERE ARE THREE KINDS OF TRAFFIC SIGNS SITUATION WHICH NEED EXTRA CARE
Member Contributed
Mar 03 2015
Source: Giriprasad
0
MY STEM LESSON PLAN TOPIC: RUSTING OF METALS GOAL: TO KNOW HOW THE METALS GET RUSTED PRE REQUESTICS: steel rod water and calcium chloride INSTRUCTIONAL OBJECTIVES:  to know about metals and non metals knows the definition of rusting and what are the factors that effect rusting and chemical changes.  to understand that calcium chloride absorbs water  to understand that boiled water has no oxygen INSTRUCTIONAL RESOURCES: water test tube ironnails calciumchloride RUSTING OF METALS CALCIUM CHLORIDE RUSTED IRON EXTENSION: ask the students to show the sample of metal rust. ASSESMENT:  ORAL QUESTIONS  Group activity RESOURCES;WWW. CHEMISTRY.COM
Member Contributed
Mar 04 2015
Source: stem
0
All life on earth is sustained by energy from the sun. Plants and animals can store energy and some of this energy remains with them when they die. It is the remains of these ancient animals and plants that make up fossil fuels. Fossil fuels are non-renewable because they will run out one day. Burning fossil fuels generates greenhouse gases and relying on them for energy generation is unsustainable. Hence the need to find more renewable, sustainable ways of generating energy. Renewable or infinite energy resources are sources of power that quickly replenish themselves and can be used again and...
Member Contributed
Apr 08 2014
Source: belssw
0
Using our Contour Model, students successfully transform a 3-D mountain replica into a 2-D topographic map.
Member Contributed
Mar 11 2015
Source: belssw
0
Workshop Description: In the Floating Leaf Disk Assay, the spaces in the spongy mesophyll of spinach leaf disks are filled with a sodium bicarbonate solution, which causes them to sink in the solution. The leaf disks are then exposed to light and observations are made as the cells undergo photosynthesis.
Member Contributed
Mar 11 2015
Source: belssw
0
Workshop Description: Have you ever had green cherry drink or brown strawberry juice? Some people have! Of course, they were in experiments to see how the color of a drink affects the way the drink tastes. Flavor can be influenced by many factors such as the way a food or drink looks, smells, and feels. Workshop Summary: Can students differentiate the taste of Jell-O or spaghetti independent of their color? Can you create the sensation of an apple pie without using apples?
Member Contributed
Mar 16 2015
Source: belssw
0
Workshop Description: Liquid Nitrogen is an extremely cold, liquefied gas. It can be used to demonstrate lots of interesting effects from superconductivity to the properties of gases & liquids, and a whole lot more! We use liquid nitrogen to investigate how cold temperatures affect materials. We also discuss the phases of matter and how the Kinetic Theory of Gases models these phases.
Member Contributed
Mar 19 2015
Source: belssw
0
Workshop Description: Students become familiar with minerals and identifying their different properties. This workshop also introduces students to the deductive process where they will use the results of each property test to identify the name of the mineral from an established key. Workshop Summary: Students learn how to identify and classify rocks using the MOH hardness scale, color, texture, and cleavage. Students learn that the properties of rocks and minerals reflect the processes that form them.
Member Contributed
Mar 08 2015
Source: belssw
0
Students predict which objects sink or float in water. They will observe, describe, and keep records about what happens when objects are placed in water, and determine whether there is consistency in their own and classmates' results. They will generate ideas about characteristics of materials that sink or float, and will ask questions about physical properties of matter.
Member Contributed
Mar 12 2015
Source: belssw
0
Workshop Description: Chromatography is a technique used to separate mixtures. Many different science fields use chromatography. The technique is used in environmental studies to detect pollution in water and air. Chromatography also is used by crime laboratories to identify clues such as blood, ink, or other substances found at a crime scene. In this workshop students create their own colorful Bandanna design while learning about chromatography. Students separate the ink from permanent colored markers to make a rainbow of colors on their T-Shirt! Workshop Summary: Although they may appear to be pure substances, many materials are mixtures comprised of two...
Member Contributed
Apr 01 2015
Source: ewbasia
0
Teaching students about sensors and how they work, and their applications in wearables to assist the elderly and disabled in daily living
Member Contributed
Feb 25 2015
Source: varaprasath
0
To know about the separation of solids.
Member Contributed
Feb 26 2015
Source: shenbagaraj
0
As a result of this activities the students should develop and understanding the clear idea about the types of substances and separation, the impurities of the substances.
Member Contributed
Feb 24 2015
Source: cpsundaravalli
0
to identify the technique to be used to separate different substances
Member Contributed
Mar 13 2015
Source: rakay227
0
THIS IS A LESSON PLAN TO CALCULATE THE SIMPLE INTEREST FOR GIVEN AMOUNT
Member Contributed
Apr 20 2011
Source: rubgit
4
In this lesson, students will discover and appreciate how simple machines impact human lives.
Member Contributed
Feb 21 2012
Source: The Vermont State Science and Math Fair
5
Students learn to be amateur astronomers, and hold a Star Party with members of a local astronomy club to view student selected night sky objects with telescopes and binoculars.
Member Contributed
Feb 21 2012
Source: Channa Comer
0
Students work in design teams to create a model of a vertical farm to address the challenges of population increase and emissions related to the transport of food across great distances.
Member Contributed
Feb 24 2015
Source: thamaraiselvan-chem
0
` PREPARATION OF SOAP Goals Through this lesson, students will : *Learn about chemical substances *learn about soap preparation *learn about team work and working in groups Instructional Objective(s) At the end of the lesson, students should be able to: Develop an understanding of @preparation of soap @problem solving @team work IInstructional Resources BACK GROUND : Every morning we uses toilet soap for bathing. Detergents for washing the clothes. We also use different types of soaps in our daily life to keep ourselves and our clothes clean. Different types of soaps washing soap,toilet soap,baby soap, liquid soap,medicinal soap etc., are...
Member Contributed
Feb 27 2015
Source: devaesther
0
To make a model of the sun and eight planets.
Member Contributed
Mar 16 2015
Source: devaesther
0
SOLAR SYSTEM DETAILS
Member Contributed
Mar 13 2015
Source: thanalakshmi1
0
statement,equation,solving
Member Contributed
Feb 27 2015
Source: kalyanasundari
3
When an object vibrates in a surrounding medium sound is produced .Sound is a form Of energy that is transmitted as a wave.The range of audiability is 20 to 20,000HZ Sound with frequencies above 20,000HZ is ultrosonics. Sound with frequencies Lessthan 20 HZ is infrasonics
Member Contributed
Feb 27 2015
Source: Elangovan
0
properties of sound
Member Contributed
Feb 27 2015
Source: rani1967
0
Sound is produced by vibration bodies frequency of 20 vibrations per second to 2000 vibrations persecond are audio vibrations
Member Contributed
Mar 05 2015
Source: rekacr78
0
This is a list of sources of light, including both natural and artificial sources, and processes and devices that emit light. In this list, light is considered to be electromagnetic radiation that is visible to the human eye, and not blackbody radiation in the more general sense. The list is also limited to sources of light, as opposed to objects such as the Moon
Member Contributed
Feb 27 2015
Source: ebenezer
0
Men have traveled in space.
Member Contributed
Feb 27 2015
Source: raviraji
2
Water is natural resource that is vital for both plants and animals. Scarcity of water is defined as a situation where there is insufficient water to satisfy normal requirements, so we harvest rain water in saficent ways.
Member Contributed
Feb 25 2015
Source: muthumari l
0
ATOM IS DERIVED FROM THE WORD ATOMUS . IT IS THE SMALLEST UNIT OF MATTER THAT DEFINES THE CHEMICAL ELEMENTS. THE SIZE OF ATOM IS MEASURED IN PICOMETER.
Member Contributed
Feb 25 2015
Source: SELVALAKSHMI
0
GOALS: The main aim is to make the students understand the structure of plant cell.
Member Contributed
Oct 02 2014
Source: John King
0
Students will devise their own experiments to find lung capacity.
Member Contributed
Jan 05 2012
Source: amandasolarsh
5
In this STEM based activity, students will learn about adaptations of plants in different biomes and how they will be impacted by global warming in the future. Students will then create and design a new plant species that will be able to survive the effects of global warming in a given biome.
Member Contributed
Oct 02 2014
Source: John King
1
In this design-based activity, students will devise a temperature reader that will show the effect of carbon dioxide on temperature.
Member Contributed
Apr 17 2011
Source: qin87liu
4
Students are introduced to the concepts of evolution through a simulation of natural selection of beaks of their own design!
Member Contributed
Feb 26 2015
Source: mariammal
0
understand and observe that sound waves travel in a given direction until an outside force or object gets in the way of its motion and reflects it
Solar Syatem
Member Contributed
Feb 12 2014
Source: hesham10370
4
The Nature of Earth as a planet , and the sun with other planets and description for the other celestial bodies of the Solar System like moons,asteroids, comets, meteors and meteorites.
Member Contributed
Mar 06 2015
Source: jeyaseelibtasst
0
Goals and prerequisites Goals: To give students an opportunity to know about their body. To build knowledge and awareness about the control and coordination provided by nervous system. prerequisites students should be familiar with the term neuron-as it is the fundamental unit for control and coordination. Instructional objectives: To draw the structure of neuron and label its parts. Instructional resources: General idea about nervous system Specific idea about neuron. Activity 1 The teacher asks the students to form groups by counting 1-2-3-4-5. The teacher gives chart ,woolen thread and marker to the students ,ask them to prepare a neuron model...
Member Contributed
Feb 22 2015
Source: Dlimaye
0
To construct a model of Thermo Flask
THINK: The Process of Innovation
Member Contributed
Nov 19 2012
Source: NYSCI
3
This lesson provides an overview of the concept and process of innovation, using the THINK app.
Member Contributed
Mar 03 2015
Source: Giriprasad
0
M Y STEM LESSON PLAN Topic: To Know the BACTERIA 1.Goals: To find out bacteria everywhere such as water,in the soil 2.Pre requisties: LCD Projector,computer with internet connection,pictures,slides,microscope etc. 3.Instructional Objecties: Students should be able to following They are unicellular, some exist at colonies They are prokaryotic They range in size from 0.5 micron to 3 micron They exist everywhere. Appendages like flagella,pili are present. 4.Instructional Resources : Bacteriology is the study of those microbes, which are pathogenic to human beings and mammals.Bacteria cause a number of disease in man in different parts of the body.Mainly They affect the respiratory...
Member Contributed
Feb 28 2015
Source: Chitrakannankar...
0
THE DIFFERENT TYPES OF CHEMICAL REACTIONS
Member Contributed
Mar 04 2015
Source: gopalvenkateswaran
0
GOALS PREREQUISITES BACKGROUND MATERIALS PROCEDURE EXTENSION FOLLOW UP
Member Contributed
Feb 24 2015
Source: SUJATHACV
0
types of fibre
Member Contributed
May 01 2013
Source: CyArk
0
Students learn how to use photography and free 3D modeling software from Autodesk to create a 3D digital model of their own head or any simple objects at home. Students can take their 3D model further by creating a 2D architectural drawing, just like the drawings that CyArk created for Mount Rushmore. The tutorial document should be opened in Adobe Reader, which can be downloaded for free.
Member Contributed
Feb 27 2015
Source: pathirakali
5
To know about virus -To know about virus diseases -To know about useful virus
Member Contributed
Feb 26 2015
Source: ragavvishal
0
A general knowledge of Micro organisms and the difference between Virus and Bacteria
Member Contributed
May 19 2012
Source: zilad71
5
During this lesson students will build on prior knowledge as they “create” their own volcanoes. Students will then have differentiated articles to guide them to understanding the literacy target skill of the lesson which is to identify cause and effect.
Member Contributed
Apr 29 2014
Source: richelle.wilson
0
This lesson is designed to kinetically and visually see how transcription and translation take place as well as the role of DNA and RNA in the process.
Member Contributed
Feb 27 2015
Source: njkjayaraj
0
water A common resource for all
Member Contributed
Feb 27 2015
Source: SHANTHI FRANKLIN
0
Availability and sources of water forms of water Depletion of water Rain water harvesting
Member Contributed
Feb 27 2015
Source: leninnayagam
3
 To introduce students to the concept  To encourage students to think different was about the management of water savings and forms
Member Contributed
Feb 25 2015
Source: anajeyran
0
purification of water
Member Contributed
Feb 26 2015
Source: clara
0
water management helps us to improve our ground water level
Member Contributed
Feb 27 2015
Source: dayana
0
water
Member Contributed
Oct 02 2014
Source: John King
4
In this inquiry-based lesson students are exploring electricity by determining how electrical components work together.
Member Contributed
Jan 30 2012
Source: geraldine
0
In this lesson, the students will reenforce what they have learned about energy, specifically solar energy, conservation of energy, angles of incidence in relation to the amount of light reflected which is converted to heat. In coordination with the Math department, the students will learn the math behind the construction of a solar oven which will be the culminating activity that will show the application of the concepts learned from the lesson.
Member Contributed
Mar 27 2015
Source: sheetal.oak
0
White line follower is an autonomous robotic vehicle, which traces the white line and follows it. The white line is present on black surface. The line follower distinguishes between black and white colour. If it goes out of track, it makes a decision where to turn so as to return on the track. LINE SPECIFICATIONS – 1.The white line is painted with oil paint on black paper. 2.The width of the white line is 20mm. ROBOT SPECIFICATIONS – 1.The line follower shall be self contained. It shall not use an energy source employing a combustion process. It should not use...
Member Contributed
Feb 27 2015
Source: raja
0
BMI
Member Contributed
Feb 27 2015
Source: vijayalakshmi071982
0
work is defined as the product of force and displacement its unit is joule. the rate of change of work is power and it was denoted by watt... the rate of change of power is defined as energy.. its unit is joule..