Science fair project in which you will learn more about the natural world by preserving and identifying different animal tracks.

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

Use a dichotomous key to identify plants or animals.

Determine if gender affects the ability to identify different smells.

In this project children discover, identify, and sort seeds from a variety of fruits and vegetables

This experiment evaluates whether a person's eye color affects their ability to identify colors in low light.

Check out this cool science fair project on identifying rocks and minerals for kids.

Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.

In this science fair project, learn how a mineral streak is made and how it can help identify an unknown mineral.

Science fair project that teaches you about chemical indicators and how to make your own in order to identify various mystery solutions.

The objective of this experiment is to identify common materials that absorb sound waves with the greatest efficiency.

Get this cool middle school science fair project idea on how to conduct a flame test to detect the presence of certain metals in chemical compounds.

Students identify variables that affect the duration of high school romances and analyze data to predict the success or failure of ongoing relationships.

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

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.

Protozoa and ciliate and amoeba, oh my! The objective of this science fair project is for students to use a microscope and identify microscopic life.

Check out this fun high school science fair project idea to identify features of a mushroom and learn how do humans use fungi to their benefit?

Ethanol can be used as an alternative fuel! The purpose of this experiment is to identify a starch plant that produces the largest quantity of ethanol.

Help your kindergartener identify and sort eight different kinds of common seeds on this "seed wheel" plate you can use all growing season.

Science fair project idea that compares number and relative sizes of leaf stomata. Collect leaves of plant species, identify, observe stomata with microscope.

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

Study emulsifiers and learn how they are used in food science, medicine, soaps and cosmetics. Identify which materials are created using an emulsifier.

Satisfy your kindergartener's fascination of different sounds with this easy science project, where they'll use their ears instead of their eyes to identify sounds!

Check out this fun and easy science fair project idea on germination of a seed and learn to identify exterior and interior parts of a bean seed.

What is the best stain remover for clothes? In this fun and easy science fair project idea, students will identify the best method for laundry stain removal.

The goal of this science fair project is to identify the galactic center of the milky way using globular clusters, as found through Google Earth.

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

Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.

Science fair project that identifies the differences between soils from different environments and attempts to figure out why those differences exist.

Science fair project that compares the ecology of different soil samples by identifying which sample has the most invertebrates living in it.