Skip to main content
Toggle Search
Toggle Menu
Main navigation
Register
Log in
Blog
Topics
about
Search
User login
Username
Password
Create new account
Reset your password
Search Results
Showing results 1 to 2 of 2
Catapults!
Source Institutions
Integrated Teaching and Learning Program, College of Engineering, University of Colorado at Boulder
Add to list
Details
Learners build simple catapults and use them to launch cotton balls.
$1 - $5 per group
Ages 11 - 18
45 to 60 minutes
Pop Fly
Source Institutions
WGBH
Add to list
Details
In this design challenge activity, learners invent a way to send a Ping-Pong ball flying high enough to catch it - like football with a twist!
$1 - $5 per student
Ages 8 - 14
30 to 45 minutes