Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

Science fair project which examines the relationship between frequency of spider web vibration and spider's response time.

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

This science fair project idea determines if the temperature of rubber effects how high it bounces.

Bring a swell of high sea adventure to your own living room with this quick and easy paper sailboat craft!

El dia de los muertos (the day of the dead) is a Mexican holiday celebrated on November 1st and 2nd every year. Other Latin American countries celebrate a variation of the holiday, but it originates in Mexico and is unique to this country. These two days

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

Learn how to grow an avocado plant indoors with your 1st grader in this hands-on gardening activity.

In this high energy, interactive game, third graders are challenged to race, involving spelling patterns in words.

Learn about lateral earthquake motion and its effect on high rise buildings in this simple 4th grade earth science experiment.

Help your child rocket off for some high-flying fun with a jet pack you make from recycled materials and a few odds and ends.

Nothing says fall like pumpkin soup, but it's also really good for you, with high amounts of fiber, iron, zinc and free radical busting antioxidants.

Kids get to race a felt mouse through a homemade maze using magnets in this exciting 1st grade arts and crafts activity.

Challenge your 1st grader to skip count with this sequence game. Help him find missing numbers by figuring out the pattern and building on math skills!

This is a fantastic and easy science experiment where kids will learn about elasticity by testing how high bouncy balls of different materials can bounce.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Help your high school revive some Renaissance history with art by making a silverpoint sketch. In this activity, make your own stylus and special paper.

Conduct a simple experiment with your child to study how dirt tracks change as they age in this 1st grade science activity.

Check out this fun science fair project idea for 1st grade: a solar eclipse model that demonstrates total, partial, and annular solar eclipses.

Kids can jazz up their checker sets by transforming boring round checker pieces into baby chicks and eggs in this 1st grade arts and crafts activity.

Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

Kids get to play mad scientist in this wacky drawing game that's a great way to help kids to mellow out after the high-energy antics of recess.

Those second grade spelling lists may be getting serious, but that's no reason to stop having fun. Here's a high-energy hopscotch game to try.

Your 1st grade scientist will improve her observation skills as she's encouraged to eat healthy by comparing the dry and fresh fruit in this experiment.

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

This game reinforces the meaning of the term "multiples" and is fast enough to hold the attention of your fourth-grader.

Ancient tribes believed that these dolls kept worries away at night. Your 1st grader can make his own and learn about history, culture, and art in this activity

What would it be like to be the Cat in the Hat from the famous Dr. Seuss book? This Read Across America project has your 1st grader making his own fun-in-a-box!

This variation of Duck, Duck, Goose is played in pairs, which means a lot more activity for participants!