Search Results


Showing results 1 to 4 of 4

Source Institutions
Add to list Details
In this project, students explore how levers work, by making a puppet with moving limbs.

1 cent - $1 per student Ages 6 - 11 30 to 45 minutes
Source Institutions
Add to list Details
In this activity, learners explore accuracy and precision.

Over $20 per group Ages 8 - 18 2 to 4 hours
Source Institutions
Add to list Details
In this activity (page 10 of the PDF) learners will explore the historical progression of siege weapons to gain an understanding of how the addition and modification of parts can change the efficiency

free Ages 14 - 18 2 to 4 hours
Source Institutions
Add to list Details
In this activity, learners create a working model of a nail clipper. This activity helps learners learn the basic principles of simple machines, engineering design and model building.

$5 - $10 per group Ages 8 - 18 1 to 2 hours