Young scholars investigate simple machines and their uses in everyday life.  In this scientific method lesson, students examine physical tools such as wedges, screws, and levers using a "how does it work" approach.  Young...

Joey Alphonso made up this game, which is played using a gator skin ball and a tennis racket on a basketball court. The simple rules and strategy of the game are explained. This is a high-scoring, run around activity. Everyone can...