Showing Results for and use of parentheses

This project researches whether the type of land use affects the water quality of Queenstown Creek.

Little hands and feet can be a big help when learning how to measure! In this activity your preschooler will practice using a ruler and writing numbers.

In this project, all you need is a protractor to learn how to use the altitude of Polaris to find latitude on Earth. Polaris is also known as the North Star.

Science fair project which determines whether your current calorie intake will cause you to lose or gain weight over time.

Here's a simple, fun activity which will save you time and reinforce your child's math skills along the way.

Get your child writing as she describes the four seasons, then decorates a shape for each to hang in the house!

Here's an activity that uses second-semester high school algebra to determine which pizza gives you the most bang for your appetite. Here's how to get started:

Kids learn how to manipulate additive and subtractive colors to send secret messages with red colored filters in this cool science fair project idea.

This science fair project idea explores whether a person's ability to see under very dim lighting conditions diminishes with age.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

In this project students determine which instruments composers use to create birdsongs and birdcalls in classical music.

Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.

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.

Use a dichotomous key to identify plants or animals.

This experiment investigates whether smell can be used to enhance test subjects' memories.

This bookmark is a helpful tool to use during and after reading to remind your child of "good reader" strategies that she can use on her own.

Can you think of a way of cleaning dirty water using the sun? In this activity, you will be making a "solar still" that is able to do just that!

Use painted pasta to create your very own ancient Egyptian necklace.

Use egg cartons to create imaginative spiders the kids will treasure.

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

Use familiar household items and decorations to turn estimation into a fun game!

Use your kindergartener's handprint to create a sweet and personalized apple craft.

Use this simple and versatile sauce in pasta, sandwiches, or atop baked chicken.

Use common kitchen tools to create an entirely uncommon work of art!

Use this great no-bake recipe to save energy and keep cool.

Who needs a plastic potato head when you can use the real thing?

Use sticks and stones to create create an outdoor version of tic-tac-toe!

Checkerboard play challenges students to use spatial reasoning and computational thinking.

Here's how to use crayon scraps to make beautiful stained glass window hangings.

In this experiment we use Scotch Guard to make sand that resists water.