This science fair project idea compares biodiversity between drops of water.

Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.

Check out this game that provides an enjoyable way of demonstrating how recorded results can be expressed in whole numbers, fractions, and decimals.

Craft this leprechaun hat-covered jar, brimming with St. Patrick's Day charm!

Get inspired by nature and use recycled materials to create unforgettable pencil holders in time for the back to school season.

Improve critical thinking and logic skills as you compete to win in this fun, educational card game.

Spider cupcakes are creepy-crawly treats that are perfect for Halloween. These spider cupcakes make for a great Halloween party treat.

Your child can now recreate history by building his very own fortified castle.

Kids will love making sugar crystals in this sugar crystal science fair project which teaches important chemistry concepts like saturation and solubility.

The proportion game combines chance with math skills and is a perfect way for your third grader to become more familiar with equivalent fractions.

Explore if planting seeds in a certain direction will affect how fast it germinates.

This science fair project idea explores whether the process used to dry the beans we eat for food renders them unviable.

This science fair project explores how osmotic pressure forces water through the root up into the plant.

This science fair project examines how seeds hitchhike on animals and clothing.

This spider mobile activity encourages learning about the science of motion, air currents and art.

This science fair project uses paper chromatography to investigate whether black, brown, orange, and purple are pure colors or mixtures of other colors.

Let these cute shamrock earrings bring the luck of the Irish to your fifth grader's ears!

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.

Here's a fun at-home activity that will help your child strengthen his ability to work with and interpret data in various forms.

Save money by having your tween rock these homemade jeggings, a good craft for a lazy afternoon.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

This easy indoor activity teaches kids how to mix kitchen ingredients into watercolor paints, while giving a crash course in color-combining.

Next time your fifth grader's in the mood for a tasty treat, try whipping up some homemade drop scones!

Pretty fluttery feather earrings add a light touch to any outfit. Your child will float on air knowing she made the earrings herself.

These Halloween sandwiches are a creepy-crawly treat for a holiday party or an especially scary school lunch. Make these Halloween sandwiches for your child.

Invite your fifth grader to design a fleet of miniature paddle boats to race in the family bathtub.

This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.

Let your child show off his culinary prowess as he whips up this nutritious and delicious salmon recipe!

Teach your child some scientific basics as you explore the densities of various liquids in this fun experiment.

In this fun experiment, learn about brand awareness and the influence of media on children by testing logo recognition in different age groups.