Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

Practice counting with this winter kindergarten art project! As your child sculpts a clay igloo, he will work on math and dexterity and learn about snow.

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

Whether the snow is fluffy and soft or icy and hard, a snowman is sure to inspire a smile. No wonder this snowman is so happy—it's made using marshmallows!

These bean bag games are a fun and inexpensive way to keep your child learning! Work on social skills, coordination, math, or even spelling!

Use this fun activity to make an optical illusion picture that helps your kindergartener explore the sense of sight, and sharpen his observation skills!

This competitive inequalities card game is a great way to help your child understand the connection between numerals and the values they represent.

Learning to identify prime numbers can be tricky. But this fun card game can make memorizing some basic prime numbers a breeze.

Review fractions with your budding mathematician when you play this fun, educational math board game.

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

This heart print makes the perfect simple and sweet gift for Valentine's Day!

Introduce your child to science with something they see everyday--their shadow!

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

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

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

A hands-on guessing game that teaches kids to recognize different coins. First graders will learn their money and their math at the same time!

This science fair project idea deals with the qualities of shade on a sunny day.

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.

Do this fun activity that uses stickers to help your kindergartener with counting, basic addition, and one-to-one correspondence.

Draw your own beautiful mandala with this easy technique that ensures symmetrical results every time!

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

Help your daughter organize all of her barrettes with this fun and colorful activity!

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Kids will create their own version of Richard Feynman's rubber band heat engine to learn about thermodynamics with this cool science fair project idea.

Master reading numbers aloud with your first grader in this math card game.

The Christmas Addition Tree is a great way to get kids actively involved in math practice through art projects over the holiday break.