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Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

Help your child practice symmetry with this fun activity that will leave your child with a sweet symmetrical treat!

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

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.

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

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

Help your child practice multiplication tables with this mental and physical multitasking game that uses a hula hoop to get into the swing of things.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

This first grade science activity is great for winter! Your child will grow and observe her own amaryllis bulb, keeping a journal of her scientific findings.

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.

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

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

Your first grader will love telling time while playing this fun game of tag! Ask Captain Midnight for the time, but watch out when his watch says "midnight"!

How many steps long is the hallway? Kids put their graph-making skills to work as they make a step map of their own house.

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

Your kindergartener will learn basic math concepts and create a beautiful keepsake with this African flag reference book.

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

The Math Monster will save your second grader from repetitive math flashcards. Guessing mystery math facts is a fun way for him to polish arithmetic skills!

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.

In this fun math activity, second graders will learn to estimate items in a jar! 

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

Okay, identifying place value isn't as fun as eating ice cream, but with a few index cards and a competitive spirit, it can be disguised a game!

First graders spend lots of time learning double digit numbers. Here's a "green" way to build skills and have some old time family fun, too.

Using just an egg carton and some beans or pennies, you can play this game with your first grader and see real gains in core math skills.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.