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

Help your child measure breezy weather in her environment by making a wind vane for kids, a simple version of the classic scientific measurement tool.

Teach your child about healthy foods and how to make a meal that is good for them with this fun activity that you both can do together.

Children are imaginative story-builders. Create a shoebox habitat with your child to put those budding creative instincts to good use.

Help your first grader explore the world of scientific measurement by "weighing" fruit with a "water scale"!

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

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.

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.

In this science fair project, students discover how sedimentary layers form as sediments like mud, silt and sand settle over time.

Kids often ask, "how tall am I?" This science fair project seeks to determine how well kids can guess their own heights.

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

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.

Create a soda bottle garden that defies gravity! This hanging terrarium is housed in a soda bottle and perfect for crafty kids with a growing green thumb.

In this activity, your child will be challenged to make a tower using paper cups.

This science experiment examines the role of fat in food, especially in making bread rise and whipping cream.

Explore solids and liquids with your young scientist by making gluep, a goopy substance that can behave like both a solid and a liquid!

Help your child make a beautiful homemade sandcastle that will last!

This first grade science activity brings the green grass of early spring inside while teaching your child about the cycles of growth.

Think you can blow up a balloon without using your mouth? This isn't just a cool trick, it's also a great way to introduce chemistry and biology concepts.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

In this experiment you will replicate the mummification process by making a hot dog mummy.

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?

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

It's easier than you think to make homemade play dough -- just a few pantry staples makes a natural version of the toy that kids have loved for generations.

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

Satisfy your sweet tooth with this easy summer activity! Make homemade ice cream and let your child practice his science skills.

Combine science with reading and art to help your first grader create an attractive holiday gift for a beloved friend or relative.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.