For most second graders, a good secret code is just about irresistible. Here's one that builds math facts while you're at it!

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

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

This activity will put those Halloween treats to good use by using candy corn to help your child with her subtraction skills.

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

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

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

Help your child apply his math skills the next time you cook a family meal similar to one you'd buy at a restaurant.

Create some cards and a factor board and get ready to practice multiplication. This game will help your kid get one step closer to memorizing times tables!

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

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

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

Pfeffernusse are spicy and sweet Christmas cookies from Germany. Make a batch of traditional pfeffernusse this holiday season.

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

Analyze this simple betting game with your fourth grade student in order to discuss probability.

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.

Use familiar household items and decorations to turn estimation into a fun game!

Thanksgiving is a time to be with loved ones. It's also a time to chow down! Need help in the kitchen? There's no better helper than an avid fourth grader.

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

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

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

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!

Here's a hands-on activity you can do with your fourth-grader to practice measurement and directly apply the concept of area.

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!

What's my number? Go ahead and guess! This logic game focuses on number sense that suits all ability levels, as players' questions can be simple or complex.

Playing the Number Sentence Game with your child gives him the opportunity to practice ordering and comparing numbers using symbols.

This kinesthetic game will help your child practice rounding and get the adrenaline rushing!

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

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