SCIENCE 6 LESSON

1. ENERGY
TRANSFORMATION

2. ENERGY
Energy is all
around us
Energy is the
ability of an object
to do work

3. FORMS OF ENERGY

4. ENERGY TRANSFORMATION
 Energy
transformation,
also known as
energy conversion,
is the process of
changing energy
from one form to
another.

5. EXAMPLES OF ENERGY
TRANSFORMATION

6. The sun
transforms
nuclear
energy into
heat and
light energy
Plants need sunlight to grow.
Animals, including humans,
need plants for food and oxygen
they produce.

7. Heat can also be
transfer by
radiation,
conduction, and
convection.

8. Our bodies
convert
chemical energy
in our food into
mechanical
energy for us to
move.

9. An electrical
transforms
electrical
energy to
kinetic energy

10. How heat can be transformed
into light energy, light energy
into heat energy, electrical energy
into sound energy?

12. How heat can be transformed
into light energy, light energy
into electrical energy, then
electrical into sound energy?

14. Identify the energy transformation in the illustration below