Search 5th Grade Science Projects : Page 3

Here is a cool and easy science project to determine the rate of chlorophyll breaks down and how it affects the color change of grass from green to yellow.

This science fair project idea produces sounds by creating vibrations using different objects.

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

Examine the effect of pressure on carbonation in soda.

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

In this cool experiment, learn how to find specific gravity of minerals using liquids of different densities to see which substances and items sink and float.

Explore the craters, maria, and highlands on the surface of the Moon! In this fun science project you'll create a 3-D model of the moon using paper mache.

The objective of this science fair project is to test the growth rate of a plan in a crystal medium in comparison to traditional soil.

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

Discover that the absorbency of fabrics depend largely on the shape and structure of the individual fibers that make up the fabric.

Science fair project that examines how temperature affects density and how density in turn affects the behavior of helium gas.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

This science project uses Mohsâ Hardness Test to show kids how to compare the hardness of different types of minerals.

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

How do organic materials become soil? This science experiment measures what materials biodegrade.

Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.

Science fair project that examines what causes thunder and why a thunderclap sounds so loud. How is lightening related to the creation of sound waves?

Total alkalinity and pH personal care products are controlled to prevent skin irritation. Learn more about basic and acidic substances in this science project.

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

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

This science fair project idea explores plant growth from a bulb, root, and a stem and investigates asexual plant reproduction.

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.

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.