Help your curious kid cut through the clutter and collect the facts with a simple and fun science foldable.

A fun activity for a hot day, this will give young kids a chance to experiment with beginning science and math â and splash around in the process!

In this science fair experiment, high school students fit the growth pattern of bacteria to a mathematical model and predict future colony expansion.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

How do cold packs work? Explore endothermic reactions by comparing the temperature change that results from various chemicals added to water to find out!

Do your laundry and your science project simultaneously! This science fair project investigates whether the color of a garment affects the time needed to dry.

This science fair project idea quantifies exactly how accurate the cricket thermometer is.

This science fair project idea measures physical dexterity as a function of temperature.

This science fair project idea determines what factors influence an individual's reaction time using a web-based timed reaction test.

This science fair project idea determines which flower lasts the longest.

The objective of this science fair project is to examine the cleanliness of salad preparation techniques.

Science fair project that cultivates slime mold and monitors the stages of its development.

This science fair project idea investigates food preference of birds.

This science project challenges students to take learned information about weather and climate control and apply it to come up with creative ideas of their own.

Science fair project that uses distillation to convert salt water into fresh water.

This science fair project idea discovers the effect of (high) heat on animal cells.

In this science fair project, students examine how temperature affects sugar transport within a plant.

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

Science fair project that creates fog using bottles of hot and cold water.

This science fair project explores different types of endangered frogs, and why some are endangered while others are not.

This science fair project idea determines effective strategies to help students stay awake and attentive.

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

In this science fair experiment, high school students determine if all proteins denature at the same temperature.

The objective of this science project is to determine the relationship between carbon dioxide gas and the temperature of the atmosphere.

This science fair project investigates how temperature of a room affects the burn rate of a candle.

Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.