Date post: | 11-Nov-2014 |
Category: |
Education |
Upload: | rizal-jailani |
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NRGYazril lanajii
Questions to consider
•What is energy?
•Why are we learning about energy?
What is energy?Why?
•for things to do work!
Main Source of Energy on Earth
Senses
LIGHTLIGHT
HEATHEAT
How does the Sun provide us with Energy?
LIGHTLIGHT
HEATHEAT
?
LIGHTLIGHT
LIGHTLIGHT
Carbon dioxide
+ Water SugarSunlight
+Oxygen
Photosynthesis
Importance of Sun’s
heat energy on Earth
HEATHEAT
Knowledge Chart
K W Lwhat i know what i want to
knowwhat i have
learned
3 mins3 mins
Activity time!
•page 2 of Energy TB
•toys and gadgets!
•QUESTIONS!
QUESTIONS
•what is energy?
•what are the different forms of energy?
•what do you require to carry out those actions?
QUESTIONS
•can you see or touch energy?
•how do you know the battery is the source of energy for the torch?
QUESTIONS
•If we cannot see or touch energy, how do we know it is everywhere?
•Does energy refer to matter?
Lets observe the things going on
around us
Activity time!Action/Activity
What is the energy required and converted to
How it affects our lives
Watching the television
Electrical energy is needed for the
television to work.
Television programmes
provide entertainment and
information.
Light, heat and sound energy is produced.
QUESTIONS
•What movement can you see?
•What is causing these things to move?
•Where do they get their energy from?
•In what ways are the light and heat from the Sun causing change?