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

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

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

First grade science often covers solids, liquids, and gases. This silly science explores serious facts about the difference between all three.

Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws

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!

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.

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.

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!

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

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!

The objective of this science project is to determine the length of time for different seeds to germinate.

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

In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.

In this science fair project, kids measure how weather conditions affect how fast a puddle evaporates.

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

Cinnamon is tasty, but does it have super powers as well? Find out if cinnamon can repel mosquitoes in this outdoorsy experiment.

Why does purple cheese look nasty? Because color plays a big part in how we perceive the taste of different foods. Are birds just like us in this respect?

The project investigates how water and movement affects erosion.

This tactile activity helps kindergarteners learn about texture.

This science fair project idea teaches to understand and explore the concepts of crystal formation and dissolving substances.

When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?

Introduce your child to the importance of preserving the world's biodiversity by turning a lesson on endangered species into a fun game for the whole family.

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.

This activity is a fun way for your first grader to learn about how veggies help your body while being creative with art and drama. Here's how to get started.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

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