Search Results
Showing results 1 to 3 of 3
Pulleys
Source Institutions
In this activity, learners build inexpensive pulley assemblies from pulley wheels used for sliding screen door replacement or from clothesline spreaders.
Overnight Painting Machine: Pico Cricket Activity
Source Institutions
This activity requires a Pico Cricket (tiny computer).
Engineering Ups and Downs
Source Institutions
In this activity, learners explore the engineering and principles behind working elevators.