Is there a relationship between caffeine and heart rate? Students will determine the effect of caffeine on heart rate in this fun science fair project.

Use a fish tank to simulate a pond! This science fair project explores the relationship between acid rain and the dissolved oxygen concentration of water.

In this design challenge, students will be tasked with creating a bouncy ball polymer!

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

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

Construct calorimeter and determine the caloric value of a sample of foods by change in temperature for each of the foods.

The goal of this fun science fair project idea is to microwave candy and investigate: do some colors of M&Ms melt faster than others?

This science fair project idea raises awareness of a real ecological issue.

Students will investigate the thermal conductivity of metals by learning how to measure thermal conductivity with this fun and easy science fair project idea.

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

Learn about the Atwood Machine and Newton's 2nd Law with a pulley and masses of different weights in this physics science project.

The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.

What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.

A cool physics science fair project idea for 7th grade exploring the application of distance, velocity, and time equations.

What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.

Do hand soaps and sanitizers prevent the growth of bread mold? If so, why? Kids will find out with this fun and informative science fair project idea.

This science fair project idea identifies and understands adaptations in birds.

Identify vitamin C in fruit juices and to determine which of the following juices contain the most vitamin C

This science fair project tested various nose cones to determine which would be the most ideal shape for propelling a water rocket.

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

Wild-type and GAPDH mutant Caenorhabditis elegans were used as an example of how glucose or sugar affects the lifespan of humans.

The objective of this science project is to examine the factors that affect the dispersion of oil in water, including water agitation.

The goal of this science fair project was to evaluate the ElectroMagnetic Field produced by Radio Frequency Identification transmitters.

Here's a quick look at the Hamlet, the classic Shakespearean tragedy, as well as useful SAT vocabulary to give your teen a leg up in English class and beyond.

Can cells be frozen? This science fair project provides information to answer this question.

This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

This project involves the programming and development of a 3D Rubik's Cube application using C++.