Duration: 60 minutes ++
Notes / Activity
To build and test the prototype of the solar oven
PS3.B: Energy is present whenever there are moving objects, sound, light, or heat. When objects collide, energy can be transferred from one object to another, thereby changing their motion. In such collisions, some energy is typically also transferred to the surrounding air; as a result, the air gets heated and sound is produced. (4-PS3-2),(4-PS3-3)
By the end of this lesson, the student should able to:
Which designs worked best?
Which materials worked best?
What do they wish they had done?
How could the design be better?