Your child grows a green thumb and flowers with this seed planting activity that also celebrates the 100th day of school!

Word color association is just a fancy way to talk about the way we connect colors with words.

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

This experiment challenges students to forecast the weather based on the surrounding areas' weather.

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

Put a twist on traditional oil painting with this fun science activity that you and your first grader can do together.

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

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.

Let your second grader pay homage to an ancient Olympic tradition with this modern day Olympic wreath!

Children learn the six parts of a plant...but do they really understand? Try this plant-themed meal plan to bring school science into the home.

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

Bring the magic and mystery of the night sky to the light of day with this fun constellation art project!

Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

You don't need to wait for rain to see a rainbow. Make one yourself, and teach your child about light and weather in the process.

In first grade, children are introduced to fractions. Here's a recipe that combines fraction practice with winter fun and lets kids actually paint the snow!

Here's a fun science experiment that's refreshingly tasty too! Turn regular water into a tasty treat perfect for consuming on a hot day.

Conduct a simple experiment with your child to study how dirt tracks change as they age in this 1st grade science activity.

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.

Teach your first grade scientist the difference between liquids and solids using maple syrup.

Help your first grade scientist learn about metamorphosis by observing the life cycle of some interesting creepy crawlies.

In this activity, students will be challenged to describe and count the ways a toy moves from one position on a grid to another.

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.

Wool can absorb 1/3 of its weight in water, while still keeping the body warm. She can test this theory by performing a scientific sock comparison!

This second grade arts and crafts activity is all about caterpillars emerging from their cocoons as butterflies.

Put your second grade scientist to work this Fourth of July with our colorful "liquid fireworks" project!

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!

Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.