Showing Results for equal not equal : Page 3

Sorting objects by size, color, shape, or function is an important concept in kindergarten math, and it's the perfect excuse for a little housekeeping!

Here's a math activity that uses coin riddles to help your third-grader improve his coin-counting and logical thinking skills.

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.

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

Graph are a great way to organize information. Your child will get to practice graphing by creating a bar graph and a pictorial graph of her friend's names.

The objective of this science project is to determine the relationship between carbon dioxide gas and the temperature of the atmosphere.

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

In this cool experiment, learn about the forces of resistance in a liquid and race marbles in a cylinder to find out which fluids have a high viscosity.

The objective of this science fair project idea is to determine whether frozen vegetables have more nutrients than canned vegetables.

What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

Science fair project that tests the effects of temperature change on the reactivity of the catalase enzyme.

Learn about calorimetry, make a bomb calorimeter, and experiment with combusting different nuts to see which one produces the most energy!

Determine whether fresh vegetables have more calories or less calories than canned vegetables.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

The objective of this project is to examine the ways in which a passive solar house may contribute to conservation of energy.

This project concerns activity happening millions of miles away, on the sun.

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

This project examines the concentration of dissolved oxygen in water, with and without oil.