Lesson Plan of Introduction of Human Body (Ear) General Science Grade IV
Lesson Plan of Introduction of Human Body (Ear)
General Science Grade IV
Students’ Learning Outcomes
·
Identify major parts (Ear) of
human body.
·
State functions of major
parts (Ear) of the body.
Information for Teachers
·
There are three main parts of
air. The outer ear consists of an oval portion and a long ear canal. There is
an ear drum at the end of ear canal.
·
The middle ear has 3 tiny
bones. When ear drum vibrates, it produces vibrations in these bones. The
internal ear transmits these information to the brain and we hear sound.
Material/ Resources
Charts of human Ears, textbook
Worm up Activity
·
Ask the students if they can
name different parts of their bicycle. Write students’ responses on the board.
·
Tell the students that as the
bicycle has many parts, our body is also made of many parts. These parts are
called organs.
·
Ask the students to name all
the organs of body which they can see and touch. Write students’ responses on
board.
·
Make them focus that these
are the external parts of their body e.g. ear, eye, teeth, and skin.
·
Explain that like these
external parts there are some parts inside the body which also perform variety
of functions.
Development
Activity:
·
Ring the school bell and ask students to put
their hands over ears. Ask the following questions:
1.
What happen when you cover your both ears with
hands?
2.
What would happen if you cover only one ear?
·
Explain the basic structure of human ear by
drawing it on the board. The diagram
should mention the following parts.
Sum up / Conclusion
·
The ears help us in
listening.
Assessment
·
Draw following table on the
board.
·
Instruct the students how to
fill the table.
·
They will explain their
understanding by completing the table
Diagram
|
Organ name
|
Function
|
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