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

Believe it or not, the common spud has enough electrochemical energy to power a small digital clock.

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

Instead of piling on jackets and mittens, settle down for an afternoon of paper magic with this three-dimensional snowflake craft.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

This science fair project idea measures out the sugar of various foods and find out whether people can correctly determine how much sugar is in common foods.

Invite your child and a few friends to get crabby in this game of soccer with a twist: Instead of running, players "crab crawl" around the playing field.

Valentine bookmarks make reading lovely. Make a valentine bookmark that looks like a heart-filled bookworm.

Examine whether males or females are more likely to have a higher center of gravity.

Try this card game to build math fact skills, like addition and subtraction, and have a great time, too!

This science fair project idea explores the fastest average speed a human can talk.

The purpose of this science fair project is to study the properties of sugar and examine individual preferences for sugar and other sweeteners.

Help your first grader make a coin bank that builds connections to early reading and math. And build good saving habits, too!

This St. Patrick's day, stretch your third grader's social studies and math skills with this fun, cooperative learning game.

This brain teaser challenges your fifth grader to unscramble some specialized Winter Olympics language.

Learn about our response to scents that existed in our environment over evolutionary time and consider why scents might affect our mood state.

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

This fascinating science fair project explores eye color genotypes.

Learners hypothesize about and experiment with soil erosion in this hands-on activity.

The goal of this science fair project is to determine which cheese grows mold the fastest: Vermont Cheddar, American, Brie, or Camembert?

Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.

This lucky cake makes the perfect hideout for leprechaun treasure.

This project investigates several commercially decaffeinated tea types (black, green, oolong, white) for the presence of detectable traces of caffeine.

The objective of this science fair project is to set up a compost bin to convert food scraps and organic waste.

Observe corn seed germination to learn about dicots and monocots and how plants grow from seeds to seedlings to full-grown plants!

Help your child create a rebus message for a unique Father's Day card or poster; it's like a collage and encoded message all in one!

With this fun activity, you can help your preschooler make an cute shopping notepad to keep and use or give away as a gift. Here's how:

This year on Mother's Day, here's a gift that builds vocabulary while bringing a smile to Mom's face!

Help your second grader grasp the concept of verb tenses with this silly card game!

Science fair project that helps visualize how the human brain functions by constructing a model of a brain.