Title: Simple Machines by Tinybop Pros: Kids create and figure out simple machines on their own terms. Read more here. By Graphite from Common Sense Media |
9/14/2015 12:10:00 AM
Title: Simple Machines by Tinybop Pros: Kids create and figure out simple machines on their own terms. Read more here. By Graphite from Common Sense Media |
Read more http://www.techlearning.com/app-of-the-day/0011/simple-machines-fun-way-to-learn-physics/69594
Find out more by searching for it!