Determine how good we are at direct and indirect observation.

This science fair project idea investigates if heat from direct sunlight is hotter than heat from reflected sunlight.

In this science fair project on the relationship between distance and time, kids explore the behavior of gravitational acceleration through direct observation.

This science fair project enhances the understanding and awareness of energy use and explores the concept of energy efficient.

This project researches whether the type of land use affects the water quality of Queenstown Creek.

Design a survival kit. Brainstorm various survival scenarios. Address basic human requirements and natural resources. Describe each tool as well uses.

In this project, all you need is a protractor to learn how to use the altitude of Polaris to find latitude on Earth. Polaris is also known as the North Star.

Science fair project which determines whether your current calorie intake will cause you to lose or gain weight over time.

Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

This science fair project idea explores whether a person's ability to see under very dim lighting conditions diminishes with age.

In this project students determine which instruments composers use to create birdsongs and birdcalls in classical music.

Science fair project that designs a video game that requires players to use relevant skills.

This science fair project idea discovers new ways to use recycled materials and encourages new architectural design ideas.

Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

Your child can use Styrofoam, green paint and toothpicks to create her own cactus plant sculpture.

This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

Use a dichotomous key to identify plants or animals.

This experiment investigates whether smell can be used to enhance test subjects' memories.

Research long-term effects and draft a questionnaire about frequency of marijuana use and average annual income. Interpret findings in a detailed report

Can you think of a way of cleaning dirty water using the sun? In this activity, you will be making a "solar still" that is able to do just that!

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

This science fair project idea identifies trees using a dichotomous key.

Checkerboard play challenges students to use spatial reasoning and computational thinking.

Use sticks and stones to create create an outdoor version of tic-tac-toe!

In this experiment we use Scotch Guard to make sand that resists water.

Use pepper and soap to discover some fun facts about the properties of water.

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

Children use their design thinking skills and powers of observation to create and construct a bird nest.

Can you increase the light and plant growth in your garden using mirrors? In this experiment, measure light reflection and find out!