Back to STEM Activities Marble Run (Instructor Guide) Teams design and build a marble run that keeps a marble rolling for the longest possible time. To keep their marble rolling slowly, participants investigate forces of gravity, friction, and drag. Favorite Please...
Back to STEM Activities Marble Run (Student Instruction) Build a marble track that makes a marble move as slowly as possible. Favorite Please login to bookmark Username or Email Address Password Remember Me Print Overview STEM careers Civil Mechanical Grade level...
Back to STEM Activities Marble Run (Challenge Video) In this activity, you will build a marble track that makes a marble move as slowly as possible. Favorite Please login to bookmark Username or Email Address Password Remember Me Print Overview STEM careers Civil...
Back to STEM Activities Make a Mechanical Hand (Instructor Guide) Students create a mechanical hand that mimics the bending and straightening of their own fingers and thumb. Favorite Please login to bookmark Username or Email Address Password Remember Me Print...
Back to STEM Activities Make a Mechanical Hand (Student Instruction) By designing and building a hand with fingers and a thumb that move like a real human hand, you’ll realize what a feat of engineering your own hands really are. Favorite Please login to bookmark...
