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.

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!

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

Tangrams are a kindergarten staple, but now it's time to take them to the next level! Get your child started on geometry with this tangram puzzle.

Engage your children with this fun fall activity that integrates math and science. First, your child will excavate to find leaves. Next, they'll examine them to determine the colors. Then, your child will graph their findings.

Make counting coins make "cents" to your second grader while giving her the chance to practice her math skills by playing this fun game with her.

Give your child some practice with even numbers, while creating a cute Christmas keepsake. Create this skip counting book.

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

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

During the Passover Seder, many Jewish families pour a cup of red wine for Elijah. This year, help your child create his own welcoming glass for Elijah.

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.

Here's an Easter themed math game to reinforce your child's logical reasoning and place value skills.

Prepare for some scary Halloween counting practice! This game encourages players to knock down cylinders and then add to determine their scores.

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 activity is based on the popular card game, Slapjack. It's rip-roaring fun, and it reinforces the concepts of odd and even.

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

If you're looking for a fun way to have your child gain practice pattern-making while working out fine motor skills, making Washi eggs is the perfect activity.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Practice your addition and subtraction in this card game. Disclose is a math activity any first or second grader will love!

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

Play a game of "restaurant" to reinforce real-world applications of counting and using money.

Make fractions easy for your child to understand by incorporating their discussion and practice into meals and cooking that you two participate in together.

Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

Does your second grader want to learn a magic trick? Here is a simple trick using only 3 dice and a little bit of addition and subtraction.

This simple heat transfer experiment is a great introduction to the concepts of heat transfer and conduction.

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

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

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

Make math fun for your child by turning it into a game and challenging him to beat the calculator with this cool math race!