Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Momentum
Lesson plan to be used for grades 3-5. Does require a Jensen Bar, dynamic carts, firecrackers, and pop cans. Change the masses of the carts to compare and contrast momentum.
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Light (K 4)
This site provides two activities that learners can do in class. One uses mirrors to reflect light beams whole another is making a kaleidescope.