Showing Results for three digit using : Page 85

Draw some educational value out of a summer stocked full of adventures!

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

Young physicists will wrestle with a discrepant event: the Hammer Ruler Trick. They'll make some inferences about torque, balance, and center of gravity.

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!

Math Facts Game: A mix of musical chairs and Twister meets math. Nipping multiplication problems in the bud was never this much fun!

Practice multiplication facts by playing baseball in this fun, third grade math board game.