Determine the effect of homework on academic performance. Collect grade info at the end of a semester, determine correlation between grades, amount of homework

Make this star-spangled greeting for the door to make all your guests feel welcome for the next patriotic holiday.

Help your kid keep track of all the developments that led to the American Revolution, by portraying the steps visually and literally!

Get ready for Thanksgiving by explaining the importance of the harvest. This craft is a great way for her to show thanks for all that delicious food!

Help your fifth grader trace your family's roots and interview all the living mothers to create a makeshift, 3-D family tree!

Help your fourth grader design a first class postage stamp for a hero who stood up for the dignity of people from all walks of life.

This low-prep party game is a perfect for entertaining all-too-easily-bored teens, and an easy way to lighten the mood during a group study session.

Can playing video games trigger an adrenaline rush even though there's no real danger? In this cool experiment you'll learn all about how fight-or-flight works!

Inspire young anthropologists with this 5th grade art project: make patterned pottery in the Anasazi style! All you need are a paper plate and markers to start.

Being a kid is hard work. Soothe stresses and calm fears with this DIY Zen garden -- all you need is sand, stones and a shoebox.

This is a healthy dish that'll bring color to any meal but simple enough that kids of all ages can take the lead in making this delicious Korean dish.

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

This experiment investigates whether the Ranschburg Effect is observed more frequently in older or younger adults.

Write to a deployed soldier to help your child practice reading, writing, and get a better understanding of what it means to serve our country.

In this project, different childproof containers are tested to see how childproof they really are.

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

With this activity, you'll create a family treasure...and reinforce social studies basics while you're at it!

Learn the chemistry and physics of the brain, how our nervous system work. Demonstrate that the brain is an electrical and chemical machine.

This activity with add some fun and education to long car trips. Perfect for family vacations!

Fish for headlines! This fun and exciting social studies activity is a great way to get your fifth grader reading and understanding newspaper articles.

Enhance fourth-grade measurement making skills and social studies learning with this stitching project.

Test of the effect of exercise on rote memory. Prepare a single list of 40 randomly chosen words. Have volunteers recall as many words as possible.

Science fair project that determines the effect of concentrated mental effort on physical performance levels.

Batik is a fabric dying technique usually done with hot wax. This flour-and-water method is kid-safe and easy, and it creates beautiful batik designs.

When it comes to helping your third grader manage a school backpack, small steps now bring big payoffs later.

Learners can hone their cutting skills while making this patriotically festive star collage!

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

This science fair project idea explores if people with cool skin tones prefer cool colors and people with warm skin tones prefer warm colors.