In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

Celebrate 100 fantastic days of school by creating a school-themed collage with 100 pieces in this unique arts and crafts activity.

These gingerbread cookies can be baked by your third grader. Make a warm batch of gingerbread cookies to bring some extra holiday cheer to your home.

Head out to the driveway, ball in hand, for a bouncing challenge. Then use those results to make a colorful graph that lets your child compare results.

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

Counting with one-to-one correspondence is an important kindergarten math skill. This simple activity turns it into a play-anywhere game.

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

Your child will need to combine his sporty hand-eye coordination skills with his math skills to become the bullseye king.

Play this game that lets you create your own silly monster drawing and helps your child practice her counting skills!

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Invite your kindergarten scientist to conduct this color mixing experiment to discover which primary hues make a rainbow of secondary colors.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

In this free science fair project idea, we learn about surface tension and how it can support mass—in this case, a floating paper clip.

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

Blend art and science in this hands-on activity that shows your kindergartener how primary colors combine to make secondary colors.

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!

Multiplication facts are a necessary skill, and this board game provides a fun way for your third grader to practice them!

This hands-on activity practices skip counting, a key first grade math skill. But it's silly fun!

Show your kindergartener how to count to 100 by tens, and he'll get an adorable cheerio necklace in the process!

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

Get a leg up on counting concepts with this project where art and math collide.

Winter is a great time to create a textured polar bear. Not only will your child gain practice identifying shapes, they'll also work on fine motor skills.

First grade math includes lots of work with two-digit numbers. Here's an activity to help kids practice recognizing and sequencing numbers from 1-30.

Make a festive holiday garland with your preschooler or kindergartener to practice making patterns with household items! This activity is a decorating classic.

Counting syllables can be tough. Help your kid get some practice on Valentine's Day with this simple game.

Using simple materials, children will create a movement card game that the whole family can play together.

Let your future scribe's imagination run wild! Children have a hard time understanding fact versus fiction, and writing a tall tale can help.

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.