Is it amplitude? Weight? Length of string? Kids will discover what factors changing the period of a pendulum depends on in this fun and easy physics experiment.

Satisfy your kindergartener's fascination of different sounds with this easy science project, where they'll use their ears instead of their eyes to identify sounds!

Follow these easy instructions to make a working sundial with your kid! Find out what other cool things the Aztecs created in this activity.

Study the effects of wind and temperature on evaporation. Place wet sponges in different environments, check at regular intervals, track time required to dry.

Science fair project that determines the relationship between the temperature and the rate of cricket chirping. How many times do crickets chirp each minute?

Remember the classic card game, Go Fish? Here's a fun twist on it that will help your kid learn her the different parts of speech in a fun way!

This goofy scramble book activity will bring laughs...but also some good, solid comprehension skills too!

Practice reading with this fun game, where your first grader will "hunt" for hidden words around the house.

Your child will look forward to lunchtime with this artistic reinterpretation of the same old cold lunch.

Bring some winter fun into your home while your child practices her number matching skills with this adorable snowman math game.

Sure, angles can be confusing. Here's a fun activity to brush up your child's knowledge of these geometry essentials.

Kids can turn a favorite fairy tale into a rebus puzzle by replacing the nouns in the story with pictures that they draw themselves.

Your fourth grader will get their mind working with this simple "Chanukah" anagram game. They will hone their language and spelling skills with this one!

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

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

With some cookie dough and ordinary household objects, let your kindergartener explore how fossil imprints are made.

Go on a storytelling adventure using your kindergartenerâs five favorite picture books.

Do this fun activity that uses stickers to help your kindergartener with counting, basic addition, and one-to-one correspondence.

Demonstrate Newton's laws of motion by examining the relationship between mass, force, and acceleration during free-fall.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

Have your little cowpoke design and decorate a vest that's perfect for combating the elements on the harsh Western plains.

This experiment will evaluate if the environments that people work in affect their speed and accuracy in performing mental tasks.

Lead your first grader on a nature walk ... with a scavenger hunt-style twist! They'll try to capture photos that correspond to paint chip colors.

What better way to remember the achievements of past U.S. Presidents than with a game of memory!

Reinforce your child’s understanding of the alphabet by helping them construct all of the letters using pipe cleaners.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Will increasing the amount of salt in water effect how slow or fast the water freezes?

Play this fun matching game with your kindergartener! It's a great way to practice math and number skills with playing cards.

Foster a love of words in your little cupid this Valentine's Day by creating a memory game that doubles as an early reading activity.

This preschool activity uses paint chips to help your child learn about different shades of colors and how to find different colors in nature.