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.

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.

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

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!

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.

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

Take paper football to the next level by creating a "field" with objects from around the house. A great indoor and rainy-day activity.

With this fun craft activity, your child can design and "make" his own money, for use as currency and math practice at home.

Help your child "step up" to second grade math fact challenges with a fun addition and subtraction game in your very own kitchen.

Hiding protein-rich quinoa and a variety of fresh vegetables, these meatballs are the perfect answer to kid food woes.