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.

In this science fair project, students use the streak test to tell minerals apart from each other.

In this science experiment, do tensile strength test on fishing line, a strand of hair, a rubber band, and any other materials you're curious about!

Kids write about their favorite parts of school in 100 words to celebrate 100 days of school in this 5th grade writing activity.

How to test for acids and bases? In this activity you and your child can make your own indicator from red cabbage!

Kids will conduct a cool limewater carbon dioxide test that can be performed with common household materials to learn about the chemistry of this common gas.

Conduct a simple science experiment to see if flowers from your garden pass the acid-base indicator test with this exciting chemistry activity.

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

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.

Use muffin tins to create a simple, affordable and fun game to help your child practice their vocabulary!

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

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!

Find out which kind of bubble wrap fares best when put in impact.

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.

Help your child get organized for the school year ahead and establish some important skills that will help him for years to come!

In this science fair project, students will try to discover if test subjects can detect the presence of Monosodium Glutumate (MSG) in food.

Test your kid's knowledge of presidents one through forty-four with this fun and educational matching game!

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

To help your child turn a critical eye to his own school performance, and motivate him to take responsibility, make a progress portfolio!

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

Get inspired by nature and use recycled materials to create unforgettable pencil holders in time for the back to school season.

Try turning the evening ritual of asking about your kid's school day into a challenging game that consists of twenty questions.

This science fair project teaches about mold. Students will test different foods to see which grow mold the fastest.

Make these homemade friendship pencils for a party or the beginning of school and have a stylish writing utensil that kids will love trading.

Invite your fifth grader to test the different rates of liquid absorption in synthetic and cotton materials, such as nylon and cotton.

Test your learner's knowledge of Barack Obama by challenging your child to complete a crossword puzzle about the President after reading a short biography.

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

Help your child get ready for back to school with this fun fifth grade activity, which has him creating an "I'm Studying" door sign.