Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

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.

Compare and order numbers and introduce mathematical inequalities in this fun math card game.

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

Cookie cutters aren't just for gingerbread men anymore. Here are 8 fun and creative projects to do with cookie-cutters!

Kids will love this more challenging version of tag where they'll have to run while "attached" to someone else.

Help your child keep track of his pledges to be more environmentally friendly with a calendar made entirely out of recycled and reused materials!

Make learning to read even more fun for kids by creating an accordion learning book filled with fun transportation pictures.

Have the children play a more active role in the Seder by helping them prepare paper puppets that represent the ten plagues.

Hanukkah gelt is a festive treat for the Festival of Lights. Make this Hanukkah gelt even more special with chocolate-dipped apricots.

With nothing more than a flat open space and some lively kids, you can reinforce key concepts of punctuation while having lots of healthy laughs.

Could your child’s room use a little bit more firecracker sparkle? Add an explosion of glow-in-the-dark color with this spectacular mason jar craft.

Your child can learn more about Vincent van Gogh's influential style of painting by creating an homage to Starry Night, one his most beloved paintings.

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

Want to make math a little more exciting? This single-player game is designed to help your child practice combining cards to create sums of 14.

Are your taste buds up for the challenge? Put tongues to the test with this science fair project that examines who enjoys sour flavors more, adults or kids?

Help motivate your child to become a more avid and consistent reader by creating a train-themed reading chart that can serve as a visual reminder of their progress.

A valentine garland makes any home look more lovely on Valentine's Day. Craft a simple valentine garland with your child to add some heart to your day.

In this activity, your child will learn how slowing down and using mindfulness can help us be more aware of others' needs. They will also draw a picture of a time when they made a healthy and helpful choice.

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.

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

This competitive inequalities card game is a great way to help your child understand the connection between numerals and the values they represent.

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

Engineers in training can get started with this simple wheel-and-axle construction activity.

This measurement activity uses feet to compare objects, but not the ones found on rulers and measuring sticks...the feet on your child's own body!

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

With this fun and easy method of printing your child will draw patterns, trace them with yarn, paint and press their very own masterpieces.

Build this game, and give your kid some hands-on practice ordering numbers. Soon your first grade kid will be Master of the number line!

It's easy to be a master Italian chef with this target practice game played with a pizza board constructed out of felt and Velcro bean bag "toppings."