Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

Here's a simple math activity that has your child using her basic addition facts to solve a secret code.

Have a lot of loose buttons lying around the house? Here are four ways to turn those loose buttons into an easy and positive learning experience. Button up!

Make this paper chain calendar and give your child a visual reminder of the passing of time.

Help your second grader to a better understanding of how to count and represent money with age old game of tic-tac-toe.

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

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

Is your kid struggling with number recognition? Here's a great way to go fishing for numbers that will feel more like play than counting practice.

This project commemorates the milestone of completing the first 100 days of school, while giving your child a manipulative to practice counting to 100.

This science fair project will help learners determine whether algae can be made to grow by feeding it supplementary carbon dioxide.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

This science fair project idea examines reptile behavior and to determine whether reptiles are more active during warmer temperatures.

In this matching activity, your kid will match the clock faces representing analog time with the numeric readings representing digital time.

This potato cannon activity teaches your middle schooler about the principle of Boyle's Law. Make a potato cannon and have a blast learning about science.

If you love the idea of handing out holiday tins of homemade cookies but you're not a baker, chocolate-covered apples are the perfect solution.

Want to help your kid with math? Get out the grab bag! This game is a great way to practice the tricky business of associating numbers with sets of objects.

You kid can count from one to ten, no problem. They can even do it backward. Work on their addition and subtraction skills with this fun fruit picking activity.

Introduce your child to science with something they see everyday--their shadow!

This project explores whether music affects the growth and health of plants.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

Pump up the learning level of your kindergartener's summer break by playing patriotic bingo when July 4th rolls around.

Defend your cards in this multiplication math game! Your kid will enjoy using strategy to build equations and win points in this activity.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

Bake some cookies with an oven that collects sunlight and traps the shorter wavelengths (heat!).

This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

This science fair project idea determines if a particular chemical has an effect (increase or decrease) on the heart rate of Daphnia.

Work on simple addition and finding even numbers in this second-grade math card game.

Using just an egg carton and some beans or pennies, you can play this game with your first grader and see real gains in core math skills.

Try a 100th Day of School Scavenger Hunt with your preschooler, and send her on the search for objects of different colors!