Search Results
Showing results 1 to 3 of 3
Water Filter
Source Institutions
In this engineering activity, challenge learners to invent a water filter that cleans dirty water.
No bones about it!
Source Institutions
This is an activity (located on page 3 of the PDF) about the mixture of materials in bone and how they affect its strength.
Target Practice
Source Institutions
In this dynamic activity, learners build a catapult that launches projectiles, such as marshmallows.