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

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.

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.

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Whatever is stacked in your cupboard can be used to help your child learn how to compare fractions and decimals. A great hands-on math lesson!

Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

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.

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

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

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

Invite your second grader to help you measure and mix these fresh, cool concoctions!

Practice measurement using centimeters in this fun math race designed for your second grade student!

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Here's a thought-provoking activity to make new vocabulary words "stick" in the mind of your young learner.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

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

Try this fun and simple activity to help nurture your child's observation skills and nourish a growing love of science!

How much does 100 weigh? Play this fun guessing game with your child to commemorate the 100th day of school.

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

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Thousands of witches that come out to celebrate Halloween. Now, your child can make her very own self-standing witch.

Transform your kitchen table into a winter wonderland with a cookie and cocoa party that looks freshly dusted with snow.

This fun activity encourages your child to develop their skills in not only taking measurements, but also in working with the measurements themselves.

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

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Have your child construct his own Christmas tree from construction paper while cutting, overlapping and measuring to create an adorable modern design.