Boost your preschooler's attention to detail by getting her to explore the differences between two different pumpkins: large and small.

Consult astronomers for opinions and advice. Devise a mathematical argument regarding the probability of other planets supporting extra-terrestrial life.

In this physics project, you'll learn how to find the maximum height of a projectile using some math and trigonometry.

Use applied math to model orbital eccentricity in this cool science fair project for 7th grade.

Make stunning pendulum waves and learn the math behind the patterns generated with this cool and easy science project.

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

Does your middle school teenager have good reflexes? Gauge his reaction time in this science and math activity that requires only a yardstick and a friend.

In this project combining nature, art, math, and science, children make rubbings of leaves then observe shapes and structures and sort the leaf images.

Determine the maximum distance traveled by projectiles launched at an angle. Use some cool math to figure out at which angle your projectile will go farthest.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Dig into the physics of pool to explore some cool applied math and learn about what happens in an elastic collision of equal masses.

A math project teaches students to use a clinometer to gauge the height of very tall objects like trees & to think of better ways to measure how high they are.

This awesome diffraction grating experiment puts high school students' applied math skills to the test by having them calculate the wavelength of laser light.

Score a bull's eye with this cool science fair project on horizontal projectile motion. Guide a marble to its target and predict its trajectory using math!

Kids use applied math to build and test a parabolic mirror solar hot dog cooker in this cool engineering science fair project idea for middle school.

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.

Prove that the Earth is not flat. The objective of this science fair project is to measure the angle of the sun and calculate the circumference of the Earth.

This science fair project aims to examine the nature of pi and analyze other properties and values related to circles, such as radius, diameter

This experiment investigate whether children in different age groups learn better from a computer program or a human teacher.

The aim of this science fair project is to study the mathematical construct called magic squares and create a unique magic square puzzle.

This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

This experiment will explore whether fractals really repeat themselves infinitely.

This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.

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

Science fair project that explains and demonstrates the parallax principle.

This experiment will explore the possibility of creating an infinite object by hand.

Become familiar with ratios and learn how to measure the diameter of the Sun and the Moon in this fun science fair project idea.