In this science fair project, kids observe the expansion of liquids when frozen and determine if some liquids expand more than others in the freezing process.

In this science fair project, students investigate how different colors influence appetite.

This science project investigates the influence of different genres of movies on appetite.

Science fair project that determines the correlation between wind direction and subsequent weather patterns.

Research what is known about Alzheimer's disease and its treatment, and then prepare a script for television to educate the public.

Don't let alphabet practice turn into catching zzz's. Paint up a zany Z zebra and inject a little excitement into learning letters.

Construction paper, scissors, markers and glue are all your child needs to make these gruesomely whimsical monster bookmarks.

Science fair project that studies how the brain transforms man-made symbols into meaningful concepts.

This project explores what happens to a rubber band when it is heated and cooled.

This experiment investigates if stress alters body temperature.

Here's a fun game that will have your child hustling to find quotes to back up written assertions.

Creating a book is one thing, but creating a codex is a whole different ball game.

Support your first grader's interest in reading with this decorative bookmark that illustrates a favorite scene from a loved book.

Valentine bookmarks make reading lovely. Make a valentine bookmark that looks like a heart-filled bookworm.

This fun science project explores the climate change over the course of the history of Earth and helps construct a diorama representing a geologic time period.

Check out this fun science fair project idea to explore how building on different types of soil affects the relative stability of buildings in an earthquake.

This fun science fair project idea helps students learn how acid rains are formed and explore how acid rain damages the environment.

This science fair project idea compares biodiversity between drops of water.

Help your middle school or high school child make informed decisions about managing his finances and saving wisely for his future.

The objective of this science fair project is to analyze the effects of salinity and temperature on water.

Develop your child's hand-eye coordination in a fun and engaging way by challenging her to a game of Drop Catch.

Help your child learn about the various elements of a story by creating a play based on her favorite picture book.

In this middle school activity, your child will learn how to press plants and create her very own herbarium, or plant library! Here's how:

This art activity encourages your child to create her own papier-mache apple sculpture to give to a special teacher.

Examine whether males or females are more likely to have a higher center of gravity.

Demonstrate that insects observe colors and choose favorites. Place colored pieces of construction paper on a flat, glassy surface, observe bug preference.

The Galileo inclined plane physics experiment was one of the first ways scientists calculated acceleration due to gravity. Do it yourself in this project!

Check out this fun science project idea to explore different types of starches and learn how removing starch affects the quality and taste of food.

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

This social science experiment endeavors to determine whether certain types of animals provide greater physical and mental health benefits to their owners.