Showing Results for three digit using place value : Page 40

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

This science project challenges high school students to study the linguistic evolution of text messaging.

Science fair project which identifies the most effective insulator that you could use to make a winter coat by comparing how well cloth and cotton trap heat.

This science fair project idea investigates the relationship between memory and age.

This experiment examines if space objects become round after reaching a certain mass.

Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.

Science fair project which examines the chemical reaction of a candle flame with various gases in order to determine the identity of the gas.

This project examines whether and what associations exist between numbers and letters and colors.

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

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

High school students learn about resistance, resistivity, and if copper is the best metal conductor in this great physics science fair project idea.

Uh-oh! Is that a pill sitting on the counter or a piece of candy?

Science fair project idea examines what is remembered from high school education. Formulate and administer high school curriculum tests to adults over 21.

The objective of this free science fair project is to examine the way in which the phases of the moon affect circadian patterns in mammals.

Do your laundry and your science project simultaneously! This science fair project investigates whether the color of a garment affects the time needed to dry.

Determine whether carpet placed on a lawn will kill grass and weeds. Choose an area of lawn that you would like to remove, record grass that is dead or dying.

Do you think you could walk around upside down -- with your feet in the air and your head on the ground?

Determine if picking up fallen food in 5 seconds or less prevents the transfer of bacteria from the ground.

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.

Your mission, if you choose to accept it, is to construct a parachute that will deliver an egg safely to the ground. Good luck!

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Do heavier objects fall faster than lighter ones? Students learn the answer by watching the effect gravity in a vacuum has on a coin and a feather.

High school students recreate Michael Faraday's experiment in this cool science fair project that induces current in a coil of wire.

Determine how effective animal camouflage is by simulating it in an indoor and outdoor setting.

This science fair project idea explores what common compounds can be easily separated out in a centrifuge.

The goal of this science fair project is to demonstrate the effects of oxidation by writing a message in invisible ink made from lemon juice.

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

Science fair project that determines which types of clouds are best at blocking harmful UV radiation.

This classic children's game demonstrates how sound travels through air vs. through a solid.