"Quadrilateral Robots" lesson is a great way to have fun teaching your students about quadrilaterals. There is a quadrilateral robot art project, a robot road game and high level thinking worksheets.
The Chocolate Muffin Tree: Tin Can Magnetic Robots (tons of other neat crafts for kids on this site too!
There are new inventions and discoveries every day in our world. And with every invention and discovery, the way the world operates changes. However, there are some inventions such as the compass and the telephone that have completely changed the.
Elektromotor / Aandrijving / Uitvindingen | Rond1900.jouwweb.nl | Uitvindingen 19de eeuw | Scoop.it