Teach your first grade scientist the difference between liquids and solids using maple syrup.

This science fair project idea discovers whether plants grow best in chemical fertilizer, organic fertilizer, or with no fertilizer at all.

Reinforce your child’s understanding of the alphabet by helping them construct all of the letters using pipe cleaners.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

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

This science fair project idea determines exactly how much of an effect road grade has upon a cyclistâs speed.

Would your child like to learn about a hidden world? All she needs to do is open her box of markers!

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

Clouds are formed when warm and cold air meet. Here's a way for kids to see it all up close!

Choose a timeline to live without technology. Keep a journal of all the issues encountered. What are the benefits and cons of modern technology?

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

Children will learn all about cause and effect as they experiment with potion-making in this Halloween themed activity.

This experiment evaluates whether there is a relationship between grade point average (GPA) and dating status.

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

We're all familiar with the idea that some songs âget stuck in your head.â This experiment explores the validity of that claim.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

Find out whether optical mice are useful on all surfaces or if there are drawbacks to this supposedly superior solution to the traditional roller-ball mouse.

This 4th of July, explore fourth grade science and make some safe fireworks in your own backyard using soda pop!

In this hands-on activity, kids learn what it takes to foster seedlings into full-grown plants, all in a regular old soda bottle!

Find out which part of a flame burns wood the fastest and also if this is true for all types of flames such as candle-flame, burners, and lighters.

Use applied math to model orbital eccentricity in this cool science fair project for 7th grade.

The pinwheel is a simple toy that has been around for years and uses the wonders of the wind to spin it and delight kids of all ages!

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

Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!