Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Practice multiplication facts and geography at the same time in this fun third grade math card game.

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

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

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

How powerful is the reaction between baking soda and vinegar? Find out here!

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

Help your child practice multiplication tables with this mental and physical multitasking game that uses a hula hoop to get into the swing of things.

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

Getting kids to memorize their times tables can be worse than pulling teeth. Sweeten the deal with this activity that combines math and sugar.

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

Is your child struggling to remember the rules of place value? Here's a fun series of hands-on activities to help your child put the value in place value!

Here's an innovative math puzzle that you can create with your fourth grade math student.

Play this fun basketball game to help your third grader master their multiplication tables.

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

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.