What's a liquid? What's a solid? What better way to experiment than by turning a childhood favorite, ice cream, into a homemade science lesson!

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

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

You don't need to head to the Arctic to experiment with life in an igloo. Learners can build their own ice igloo at home from water and empty milk containers.

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.

Inspire your child to learn about an amazing animal as she creates her very own polar bear habitat.

Create your own cloud with an activity that will explain how important concepts such as evaporation, condensation, and precipitation work.

Try this experiment to give your curious kid a more "solid" understanding of how temperature affects the states of matter.

Science fair project that examines condensation and the conditions needed in order for dew to form.

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

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

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.

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

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

Will storing cucumbers and tomatoes in the fridge destroy their unique flavors? Find out in this science fair project idea!

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

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

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

Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

Learning about how plants grow is a building block in the early grades science curriculum. Put a fun twist on this life science concept with these cup monster friends!

This science fair project idea teaches that time always passes at the same rate and nothing we do in our daily life âreallyâ affects how fast it moves.

Water can go from solid to liquid to gas...but how does popcorn go from kernel to snack? Invite your first grade scientist to find out.

Help your kid feel like a superhero with this safe and fun science experiment that creates an electrical charge that's like a mini lightning bolt!

Learn about nature by making your own mini moss garden.

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

Put those fall leaves to use with this fun art activity. Kids paint and print leaves, to make a beautiful tablecloth, perfect for your next fall celebration.

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.

Hunt for natureâs treasure, the many different products made by trees!

Blanket forts are a kid classic! Let your child create a âfortress of solitudeâ on his own for reading, telling scary stories or for cozy cocooning.

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