Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

Help your child learn about animal classification with this fun and delicious activity.

Start thinking about how the internet works by assembling an Ethernet cable of your own!

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

Determine which kind of rock (igneous, sedimentary, metamorphic) has the greatest reservoir capacity, which is the ability to hold the most oil and natural gas.

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

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

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 is a way to help your first grader keep track of the books she has read, and also help her develop some critical thinking skills.

This science fair experiment examines the relationship between gender, age, and smiling.

Host a royal party full of "please and thank you" - even the queen would approve. Have a ball while your kids practice etiquette!

It's that time of the year again! Celebrate the start of a new school year with a back to class bash, complete with arts and crafts, food and games.

Look for a correlation between temperature and the intensity of cricket chirping. Measure ambient temperature and sound intensity in decibels.

What do worms eat? Kids find out what kinds of rotting leaves and vegetables worms prefer in this cool compost science fair project.

In this project, build an insect model that shows how the head, thorax, and abdomen fit together! Learn insect anatomy by constructing a paper mache critter.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

This cool middle school science fair project idea helps students explore the role phototropism plays in the growth of green plants.

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

This project examines various algorithms to determine the ideal algorithm for a strategy game.

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.