STEM Challenges
Catapult
Science online dictionary for kids
Explanation of physical science concepts for kids
Webster's Science Dictionary
Science textbook glossary for kids
What type of simple machine is a catapult?
Read and learn how a trebuchet (tray-boo-shay) works. It is similar to a catapult but it uses a fulcrum and lever. Then watch the 15 minute interactive lesson. (You must install flash first.)
Catapult interactive game. (You must install flash first.)
Explanation of physical science concepts for kids
Webster's Science Dictionary
Science textbook glossary for kids
What type of simple machine is a catapult?
Read and learn how a trebuchet (tray-boo-shay) works. It is similar to a catapult but it uses a fulcrum and lever. Then watch the 15 minute interactive lesson. (You must install flash first.)
Catapult interactive game. (You must install flash first.)