Research historic methods of food preservation. Analyze alternative recipes and techniques of food preservation. Document success with photographs.

This science fair project idea teaches to understand and explore the concepts of crystal formation and dissolving substances.

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

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

In science fair projects, middle school students discover why nitrogen fixing bacteria are important to plant growth.

Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.

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

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.

Do dogs understand English? Kids will find out with one of our favorite dog science fair projects that tests how dogs process human language and other cues.

In this project children practice the scientific method while playing with puffy paint.

This project explores whether nails, toothpicks, straws, or pen nibs are best for applying ink to paper.

The thermometer outside is dip, dip, dipping! What kind of clothes will keep you warmest this winter? This project determines which materials insulate best.

This science fair project will investigate a type of sustainable development project.

This project explores the interaction between air pressure and playing surface in determining a basketballâs bounce.

This project uses toy cars to determine how friction and gravity affect cars and braking.

This basketball project explores the best way to make the perfect shot every time.

This project examines whether playing music during class helps students learn or if it distracts students from learning.

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

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

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

This science project challenges students to study the salt content in tap water and learn about electrochemistry.

This science fair project idea's objective is to become familiar with items your family regularly throws in the trash.

The objective of this science fair project is to analyze the effects of salinity and temperature on water.

Science fair project that determines what percentage of air is made up of oxygen by examining the chemical reaction between oxygen and rust.

This project examines how temperature affects the volume of gas in balloons.

This project compares the national anthems of several different countries to determine if there is a correlation between tempo and a country's latitude.

In this science fair project, students learn how pressure can make the minerals in a rock line up in the same direction and form bands and foliation.

Demonstrate how static electricity can cause an object to move. It also examines just how an object affected by static electricity will move.

This project examines which type of dance burns the most calories.