In this project children practice the scientific method while playing with puffy paint.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

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

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

When you see those sunscreen "protection levels," what does that really mean? Try this experiment to find out.

Using scherenschnitte, your science-savvy second grader will be able to create and display each part of a vegetable!

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

In this project, you'll build a model of the earth, complete with all seven continents and four major oceans.

Your child will create her own falling snowflakes using white paper and glue them over a tree, so it appears as if they are falling from the sky.

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!

April showers may bring May flowers, but your child can preserve the beauty of spring's bounty all year long with this simple craft project!

This fun marbled paper craft uses things you're likely to have around your house, and it teaches kids some simple chemistry too!

Help your child get to know the least-appreciated of the five senses, the sense of smell, with a smelling station.

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Kids will learn some cool stuff about chemical reactions by determining what happens when you mix different concentrations of hydrogen peroxide and yeast.

This will encourage your child to utilize their observation skills, develop aesthetic awareness, build artistic drawing abilities and learn about the seasons.

Learn about different fern fronds with your third grader as you create lacy, natural decorations on your Easter eggs this year.

Find out whether a longer airplane will fly farther or a wider paper airplane.

Help your child celebrate the summer and the sun by making a sandy seascape.

In this free science fair project, build a star clock and learn how to tell time on a clear night by observing the big dipper!

What causes dilated pupils? Young scientists will find out by applying what they already know about changes in pupil size and making models of the pupil.

Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.

Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!

This project determines what category of person is most likely to be ticklish.

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

Let your young scientist explore a brave new world of sound with an experiment that just requires a handful of common household items.

Using an empty tennis ball can and a swimming pool, you will determine if it's possible to have a conversation under water.

Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?

Make a wish upon a tree with this craft that also helps your child learn more about Chinese culture.