This fun experiment provides a concrete and visually striking illustration of photosynthesis.

Help your child learn about animal classification with this fun and delicious activity.

Use pepper and soap to discover some fun facts about the properties of water.

Children combine an acid and an alkaline substance to simulate a volcano eruption in this fun experiment.

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.

Turn an abstract lesson into a practical craft with the fun and colorful creation of dough earth layers!

Here's a fun activity that will introduce your fourth grader to the concept of frictionless motion by constructing a hovercraft.

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.

Here's a fun and simple activity to introduce your child to surface tension, and pull an awesome stunt in the process!

Teach your kids about entropy with this fun, easy exercise, and teach your money to dance while you're at it!

Learn about this simple machine and make a pulley of your own to use for fun science trials.

Discover flight initiation distance as you play around in the park with this fun bird watching project!

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

Learn how to make a weathervane with this fun and simple meteorology project for fourth graders.

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

Creating a home for a toad is an easy and fun project for kids. Here's how to make your very own toad abode.

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

In this fun activity, your child will create their very own solar oven to bake s'mores!

If your mom likes flowers, make her a sweet gift that she'll treasure with this fun craft, a pretty Pressed Flowers Card!

How well can people recall what they have observed. Test your knowledge in this fun experiment.

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

Introduce your child to the importance of preserving the world's biodiversity by turning a lesson on endangered species into a fun game for the whole family.

In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.

This activity works well with a group or just with a parent and child, and it can make a great party game since it's both fun and inexpensive.

What better way to celebrate spring than with a fabulous flower party? Pack the day with fun flower activities and treats for a truly springalicious event!

Want to see a great example of Newton's first law? Kids will learn about basic physics with this fun, ballistic experiment.