Showing Results for -word-problems : Page 16

Here's an arts and crafts activity that has your first-grader experimenting with math concept of multiples and patterns with her own printing plate.

Did you even wonder why some rocks are round and smooth while others are broken up into small pieces?

Explore convex and concave objects and how they reflect light.

Check out this game that provides an enjoyable way of demonstrating how recorded results can be expressed in whole numbers, fractions, and decimals.

Demonstrate how to tell the age of an egg without having to crack it open.

Make a colorful rock mosaic that will help your child practice her patterns, shapes, and colors while making a beautiful work of art!

Create a winter centerpiece that will fill your entire house will holiday cheer. This winter centerpiece is seasonal whether there's snow outside or not.

The objective of this science fair project is to experiment with balancing everyday objects and observing the the effects of gravity on materials.

Test whether cutting up meats will make it cook faster than just cooking it whole.

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

Demonstrate the principle of jet propulsion in this science fair project by building a rocket from household materials.

Spark your kids' interest in writing by helping them write a mini-book about their favorite subject: themselves!

The goal of this science fair experiment is to demonstrate the effects of air pressure on objects and analyze applications of air pressure principles.

Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.

Demonstrate which cooking method gets rid of the most fat.

Use paper and paste to create a colorful collage of shapes that turns into a school bus right before your eyes.

Would it hurt to skip brushing your teeth just this once? Let's find out by seeing which foods produce the most mouth bacteria.

This science fair project aims to examine the nature of pi and analyze other properties and values related to circles, such as radius, diameter

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

Here's an arts and crafts activity to introduce new music to your child and also to get him inspired to create abstract art with rhythmic flair.

What makes your shadow dance around all day? Let's play detective and find out why that sneaky shadow never stays in one place for long.

Don't despair about finishing off that powder compact. Help your teen reconstruct it into a stylish greeting card for someone special!

Find out whether freezing or refrigerating destroys more bacteria. This is essential to consuming safe and germ-free food.

Do earthworms like moisture or darkness? Find out as we explore the relationship between earthworms and light.

Perfect for a hot summer day, this cool arts and crafts activity has your preschooler painting a beautiful, textured print from seashells.

The goal of this science fair project is to demonstrate current methods of detecting counterfeit money, in particular counterfeit detection pens.

Learning to identify and categorize different geometric shapes is a big goal for early learners. And your neighborhood is the perfect place to start!

From a Twilight novel to required reading, kids will learn about preconceptions as they predict a book's story based on the cover.

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

Discover whether eating certain foods will make you smell (not only bad breath) but through skin cells.