Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.

Play a math logic and critical thinking game using a deck of cards. Use addition, subtraction, multiplication, and division in this fun activity.

Your first grader will love this addition challenge! Roll dice and keep a running total as you try to achieve the highest score.

Fibonacci sequences have been observed throughout nature, like in leaves and flowers. In this project, students find examples of the Fibonacci sequence.

To practice place value, here's a fun hands-on activity to get your child flipping through place value with ease!

For some math concepts, doing the math itself is easy. The hard part is helping your child remember which formula to use for which term!

Play this fun game with your kindergarten or first grader. It's a great way to practice important math skills, including counting and addition.

In this activity, your child fills jars with water to learn about acoustics, and practices mixing colors to form a rainbow of colors and sounds.

This math game helps fourth graders improve their understanding of positive and negative integers in a fun way.

Serve up this pretend play activity to your preschooler to give her counting skills a healthy boost.

Heart math is a great way to celebrate Valentine's Day and familiarize your advanced preschooler with the concept of adding numbers.

Science fair project that tests how well various sunscreens protect skin from the sunâs ultraviolet radiation by measuring their effect on sun-sensitive paper.

This first grade addition math game helps your child use critical thinking skills while practicing his computation.

In this activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

Play this "subtraction war" card game with your second grader and watch his math facts mastery leap forward!

This project compares test subjects' responses to whining and other "attachment" and attention-getting sounds to determine which sounds are most distracting.

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

Help your kindergartener learn to manage a telephone with this homemade keyboard that also helps kids practice letters and numbers.

Does your preschooler like cereal? Explore numbers with everyday objects and food with this fun counting activity.

Practice subtraction with your second grader in this fun dice game. Math concepts have never been more fun!

Understanding how to add and subtract integers can be a challenge at first, but once you know how to handle the heat, it's a breeze!

Explore the neural and mental mechanisms at play in mental imagery.

Create some cards and a factor board and get ready to practice multiplication. This game will help your kid get one step closer to memorizing times tables!

Here's a fun math activity for your preschooler: play Sock Sort and help your pre-kindergartener recognize numbers!

Use old coffee cans and socks to make a beanbag toss game for kids in preschool and kindergarten. This activity is great for math and coordination.

Compare and order numbers and introduce mathematical inequalities in this fun math card game.

You kid can count from one to ten, no problem. They can even do it backward. Work on their addition and subtraction skills with this fun fruit picking activity.

This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.

Practice math facts with your third grader was never so simple! This activity makes addition, subtraction, multiplication, and even division a lot more fun!

Plan ahead for summer, by constructing a holiday calendar with your child. A great way to teach kids about time!