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In this science fair project, kids observe the expansion of liquids when frozen and determine if some liquids expand more than others in the freezing process.

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!

This science fair project idea demonstrates how air resistance contributes to denser objects falling faster than less dense objects.

This paper alternative to tie-dye is faster, easier, and (slightly) less messy, only requiring paper, white crayons, and a little imagination.

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

The purpose of this science fair project is to explore whether UV light passes through some colors and not others by looking at blue, red, purple, and clear.

Science fair project that determines whether cooling eggs helps them be peeled more easily. Compare the time it took to peel each egg.

This variation of Duck, Duck, Goose is played in pairs, which means a lot more activity for participants!

Make lunch or afternoon snack more memorable your preschooler or pre-kindergartener with these sweet snowflakes snacks.

Make a wish upon a tree with this craft that also helps your child learn more about Chinese culture.

Help your child get more comfortable with rhyme schemes with The Bear in Despair by Amanda Bray Cody.

What could be more fun than doing sidewalk art? How about making your own colored sidewalk chalk!

Make practicing addition facts more fun and teach your child the helpful strategy of adding quickly to 10 in this fun and easy-to-make card game!

Practice subtraction with your second grader in this fun dice game. Math concepts have never been more fun!

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

Try this experiment to give your curious kid a more "solid" understanding of how temperature affects the states of matter.

Make the prehistoric monsters of the past seem a bit more real with a craft that brings the chill of the Ice Age to life!

Make practicing addition facts more fun and teach your child some helpful strategies with this spin off of the traditional "Go Fish" game.

Want to help your child develop stronger numeracy skills and make your dice games even more fun? Try creating some googly-eyed funny dice.

This colorful cupcake craft is a great party activity. What's more, it can also be a good way to help you keep track of kid's birthdays.

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

Do you hear "I forgot" more often than you would like? Give your kid a reason to remember to wash the dishes with a fun and colorful chore checklist!

It’s the season for falling leaves, fall colors, and corn! Use this easy activity to help your child make some amazing paintings. They can use their math skills to design patterns for cards, paper, presents and more!

In this air pressure science experiment with a balloon and a jar, children will use heat to create a partial vacuum and suck a balloon into a jar.

Make exercise fun for your child with this energetic fitness game that's a cross between a cake walk and musical chairs.

This is a quick, easy science fair project that conveys the idea of density to preschool and early elementary children.

This science fair project idea investigates which objects float and sink in honey, water, and oil.

Science fair project that examines the different types of precipitation, evaluates the density of snow and calculates the ratio of snow-to-liquid.

Using hard boiled eggs, leaves and tempera paint, your child can create a delicate garden print decoration on Easter eggs.

Help your kindergarten science maven explore the water cycle without getting everything wet.