Here is an inventive plan that should get your young scientists excited! In it, groups of pupils test out the work done by six different simple machines. The machines are: the wedge, the lever, the inclined plane, the pulley, the screw,...

US history classes explore constitutional rights as they relate to court cases involving teens. Your class must already be familiar with the Bill of Rights before beginning this series of exercises. In preparation for a debate-style...

There's no need to stay inside; get out of the classroom and create a scaled map of the solar system on your playground field! In collaborative groups, scholars identify the distance between the sun and other planets, place planet...