Second graders design and construct a "Rocket," make the rocket move different distances based on the amount of air introduced, and make predictions about the distance the rocket travel.
2nd Math 4 Views 6 Downloads
Simple Machines Make Things Go
Trying to plan a physical science unit on forces and motion? Make your work a little easier with this comprehensive collection of simple machines resources. Offering a wide variety worksheets, activities, and projects, these materials...
2nd - 5th Science CCSS: Adaptable