Cookie catastrophe! In this project you will determine if different types of cookie sheets can cause cookies to bake differently.

In this middle school activity, your child will learn how to press plants and create her very own herbarium, or plant library! Here's how:

Do thick liquids flow faster than thin liquids? Examine water and syrup's viscosity and inertia to learn about the Reynolds Number, laminar and turbulent flow.

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

This science fair project investigates why the number of visible stars changes from place to place.

Science fair project determines relationship between number and variety of insects and spiders by collecting and counting invertebrates in a ecosystem.

Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Science fair project idea that compares number and relative sizes of leaf stomata. Collect leaves of plant species, identify, observe stomata with microscope.

This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.

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

This science fair project investigates what type of cookie sheet bakes the best cookies.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

Bring back the groovy memories by making shrinky dinks using household materials, while learning about the science of plastics. Here's how to get started:

Determine how proficient you are at making estimations and learn how to make more reasonable estimates.

This project uses science and art to help students learn and teach others about Earth's endangered and extinct species.

Future whistleblowers can learn about product safety standards with this exercise in writing and researching.

Brighten up your home with this fun activity! Make a summer sun print and teach your child the art of easy print making.

Science fair project which determines which colors of light allow plants to produce the most chlorophyll. How are color and light related to each other?

When you see those sunscreen "protection levels," what does that really mean? Try this experiment to find out.

Word color association is just a fancy way to talk about the way we connect colors with words.

Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.

Explore the properties of light and color using photographic filters. Take pictures of color spectrum, compare results of different filters.

Using scherenschnitte, your science-savvy second grader will be able to create and display each part of a vegetable!

Help your little one figure out the differences between the worlds of air, land and water, a huge step in understanding how our environment works.

Science fair project that teaches you key definitions of molecular science, and how different isotopes of an element affect the relative atomic mass.

Determine the efficiency of multi-tasking by comparing how long it takes students to complete different tasks. Collate data, complete Summary Chart.

Make a DIY golf putter and design your own golf putting course in this 2nd-3rd grade arts and crafts/game activity.

Create a homemade pair of sunglasses with colored lenses to see just how light and color affect our sight! Use this fun project to practice science!

What is the Doppler Effect, or the Doppler Shift? The purpose of this science fair project is to determine how distance impacts the Doppler Effect.