Curated OER
Levers
Students compare and contrast the three different types of levers. For this physics lesson, students hypothesize how ancient Egyptians use them to build structures. They construct their own lever after teacher approves their design.
Curated OER
QuickTime Science Project
Fifth graders divide into teams and select a simple science topic to explain and illustrate. They should pick a topic that they can illustrate with a very short (about 15-20 seconds) video clip, or QuickTime movie.