Languages

Material Selection for Hearing Device
Oct 02 2014
admin's picture
Source: John King
4
Summary Information

Keywords:

sound waves, design, hearing aid, intensity
Topic: 
Physics

Target Grade (Ages):

Grade 7 (Ages 12-13)
Grade 8 (Ages 13-14)
Grade 9 (Ages 14-15)
Grade 10 (Ages 15-16)

Estimated Time Required:

3-5 hours

Diversity Indicators:

This can be used for higher level learners.

Tab Wrapper

0
Average: 4 (1 vote)

Comments

srimathi's picture

March 4, 2015 - 12:14am

hai! sir your lesson is good

hai! sir your lesson plan is good
srimathi's picture

March 4, 2015 - 12:11am

hai! sir your lesson is good

hai! sir your lesson is good