A cool physics science fair project idea for 7th grade exploring the application of distance, velocity, and time equations.

This fun middle school science fair project idea explores the process of respiration and determines whether boys and girls have the same lung capacity.

The objective of this science fair project is to test the growth rate of a plan in a crystal medium in comparison to traditional soil.

Your child will "build" a snowman and lace her way around the paper plates, boosting her manual dexterity and hand-eye coordination.

Make the abstract nature of time and money easier for your kid to understand with some fun ideas that focus on these concepts.

Research responsibilities of physicists, and common thinking patterns. Devise a questionnaire that measures career aptitude in physics.

Compound words get easier if kids can spot two smaller words that they already know inside. Add some fun to the process with this card game!

Observe trends in the properties of writing materials over past 5000 years and extrapolate to future time. Prepare a table that compares writing material.

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

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

Let your third grader newscaster practice presentation skills with this video "card" to celebrate Dad this Father's Day!

What is the hydrologic cycle and how does it work? Check out this fun and easy science project where you will model and learn about Earth's water cycle!

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

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

Make learning word families more hands-on and interactive with this simple craft that has your child making "word sliders" out of paper plates.

This biodiversity project examines the biodiversity in your own backyard.

Communicating using the written word doesn't have to be tough! It can be as simple and fun as composing a comic strip.

Want to do something a little different for Dad this year? Have your child design his very own Father's Day "Greatest Hits CD" card.

Put your teenager in the director's chair by having her put a modern-day spin on Romeo and Juliet.

Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.

Start your toy engines -- this is going to be a fast and friction-filled race!

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

Want to get your bookworm interested in science? Check out this cool activity that teaches kids how to write science fiction!

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

This science fair project idea explores what it takes to create a biosphere, or a self-sustaining ecosystem.

Foster your high schooler's passion for her favorite topic and bolster reading and writing skills by helping her create this self-published zine!

Here's a fun activity that will give your child a way to develop his sentences, making them more detailed and interesting.

Fudge is one of very few desserts people make at home that is actually crystalline. What happens when the fudge crystallizes at different temperatures?

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.