Fibonacci sequences have been observed throughout nature, like in leaves and flowers. In this project, students find examples of the Fibonacci sequence.

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

This experiment will explore if and where fractals can be found in the natural world.

This science fair project idea determines if material and tensile strength of different types of skateboard wheels affects the velocity of the skateboarder.

This science fair project challenges students to research vortices occurring in nature and then create their own vortex.

Science fair project that demonstrate how abrasions are formed on rocks in nature and the variations between types of rocks.

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

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

Science fair project that identifies the nature of ionic and covalent bonds and determines how ionic and covalent compounds differ.

Develop a new system for predicting geographic changes. Demonstrate the nature of geographic change. Make logical predictions.

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

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

This science fair project will go beyond the simple definition of conservation to explore the different facets of what conservation means.

This science project helps students gain understanding of bioluminescence, the phenomenon that allows fireflies and glow worms to give off light.

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

This super fun science project, perfect for young children, combines crafts, dressing up as animals, outdoor play, and life science learning.

Check out this cool middle school science fair project idea to find the difference between organically grown and commercial brands of foods.

Research camouflage products and techniques, test quality by timing volunteers. Calculate the average length of time to recognize the subject.

Test out the pH levels of soil in your backyard versus soil in more wild environments to solve this science case.

This project analyzes people's emotional responses to images in painting vs similar images in photographs.

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

Find out whether pacing in long-distance running actually acquires for drastic changes in finishing times versus running super-fast at the start.

Culverts transport seeds away from their original location to different places. This science project examines the effect of culverts on plant growth in streams.

What is mulch? Kids will provide soil with a wet blanket of mulch and see if that helps keep drought-stricken soil damp.

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

Science fair project that explores the natural process of limestone formation.

Study and categorize the functions and types of genes. Run gene experiments chosen from links. Analyze data, explain ideas in a detailed report.

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