Showing Results for and volume

This is a fun way to introduce kids to the concept of volume, and give them a quick hands-on activity to boot.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

Demonstrate the relationship between mass, volume and density. Measure displaced water, and weigh object to calculate mass and density.

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

This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.

What is the coldest temperature possible? In this cool experiment, you'll calculate absolute zero by extrapolating data on the temperature and volume of gas.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Kids conduct a cool balloon rocket experiment in this fun science fair project idea. Does a greater volume of air mean a greater distance traveled?

Measure the porosity of rocks by submerging them in water. Measure how much water each rock "drank," by measuring the difference in water volume.

Science fair project that helps you better understand density by comparing the relative densities of cans of Coke and Diet Coke.

Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.

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

Use a fish tank to simulate a pond! This science fair project explores the relationship between acid rain and the dissolved oxygen concentration of water.

Science fair project idea that measures fuel efficiency in cars. Calculate cost per mile by comparing fuel cost and consumption data.

Find out whether matching resonant frequencies can cause objects to shatter.

Measure the densities of various fruits and vegetables to determine if there is a relationship between density and nutritional value.

The buoyant force of water explains why some objects float in water. But why do some objects sink? Find out in this physics experiment and learn about density.

This science fair project idea compares the mass and density of objects.

Check out this fun science fair project idea for middle school students to learn about the effects of temperature on the density of a gas such as air.

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

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Science fair project that compares the relative carbon dioxide concentrations of various gases, including different types of vehicle emissions.

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

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

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!

This potato cannon activity teaches your middle schooler about the principle of Boyle's Law. Make a potato cannon and have a blast learning about science.

Teach your child some scientific basics as you explore the densities of various liquids in this fun experiment.

Discover whether a metal will expand under hot water.

This activity will help your child review science concepts, learn new ones, and become familiar with examples of various concepts in science. Plus, it's fun!