Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

Study the impact of environment on seed germination among three materials: soil, paper towel, and cloth. Note when seeds germinate and how well they germinate

This fall, bake some festive caramel apple cupcakes with your second grader and help her build her math skills while you're at it!

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

For most second graders, a good secret code is just about irresistible. Here's one that builds math facts while you're at it!

This activity will not only teach your child important math concepts regarding money and value, but also how to hunt for bargains!

Does your preschooler like cereal? Explore numbers with everyday objects and food with this fun counting activity.

Try this fun addition game with your second grader! Arrange playing cards to find the largest possible sums.

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

Create clear sound shakers so your preschooler can observe and compare the different sounds that objects make!

This unique Santa is made only from circles. Your little one will have a fantastic time puzzling together Santa's face with this circle-centric activity.

Pumpkin carving party activities are great for a pre-Halloween party. Try pumpkin carving party activities, including jack-o'-lantern ideas and fall recipes.

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

This Hanukkah countdown craft will help your little one count the eight nights of Hanukkah. Make a Hanukkah countdown calendar with your child.

Learn how to make a paper snowflake with these simple instructions. Help your child learn how to make a paper snowflake with only paper and scissors.

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

This Pysanky egg-decorating activity is perfect for young artists. Bring a little color and creativity to any holiday with this traditional Ukrainian craft.

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

The objective of this science experiment is to evaluate the affects of high and low heat capacity on a material's heat retention ability.

This countdown to Christmas craft is fun for kids who are excited for the holiday. Countdown to Christmas with this fun holiday activity.

Serve up this pretend play activity to your preschooler to give her counting skills a healthy boost.

Ordinal numbers, or numbers that indicate order, are the focus of this fun math game for young learners.

Test whether cutting up meats will make it cook faster than just cooking it whole.

These sparkling earrings look fancy but they're super simple to make using inexpensive craft items.

Explore this fun science fair project idea to investigate different microclimates in and around your home and their effects on the plant and animal life.

In this leap frog activity, your child will use her muscles to jump over her friends and onto lily pads as she practices number recognition.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Practice addition with your child in a whole new way when you battle to defend your cards in this competitive game. Math has never been so fun!

The thermometer outside is dip, dip, dipping! What kind of clothes will keep you warmest this winter? This project determines which materials insulate best.

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.