Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

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

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

A food groups plate shows your child what category her foods belong in. Make a food groups plate with your child before dinnertime.

Countries all around the world have been using the abacus for thousands of years to make math easier. Have your kid make his own abacus to practice arithmetic.

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.

These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

How powerful is the reaction between baking soda and vinegar? Find out here!

This recipes is so easy your child gets to be master chef for this kitchen activity. He'll bake peanut butter banana oatmeal cookies that happen to be vegan!

This little chick is so cute that your child will want to make a whole flock to call her own.

Combine art, history and food with this unique project! Your child will make her own butters, and learn a little about Colonial history at the same time

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

Want a fun way to teach your kid to tell time? Making a plate clock is a great way for him to learn how to tell time in a way he'll actually find exciting.

Making candles from old candles is easy. Recycle old candle stubs to make a "new" candle, and teach your child about recycling at the same time!

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

Think you need a special dehydrator to make your own fruit leather? You can actually make a delicious version of this popular kid's snack in your own oven.

Practice conversions within the metric system in this fun math card game for third graders.

Topped with roasted pumpkin, prosciutto, herbs, and feta, these pita pizzas are a healthy, seasonal alternative to your classic pie.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Teach your young academic about counting and clocks with a tasty treat!

Stringy orange ghoul guts are actually a healthy and gross-looking appetizer for your child's Halloween party.

Get your child excited about measuring with this fun and easy household measurements activity.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.