Showing Results for one digit and two step word problems

This two-ingredient dough, sometimes called "moon sand," is a quick and cheap way to let kids explore their senses, build fine motor skills, and play.

Help your little one figure out the differences between the worlds of air, land and water, a huge step in understanding how our environment works.

This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.

Compare the whitening abilities of four different brands of whitening toothpaste to see which one whitens the fastest and which one whitens the most.

Boost your preschooler's attention to detail by getting her to explore the differences between two different pumpkins: large and small.

This science fair project idea determines an average personâs ability to use their anaerobic power system over a period of 2 weeks.

In almost every preschool classroom is a sensory table. Learn how to make one at home!

Have your child build a model of a coral polyp, one of the tiny animals that composes a coral reef.

In the mood for a bit of silly science? Help your child create a truly one-of-a-kind planter out of a potato head!

Take a nature walk in your backyard or local park to find one object for every letter of the alphabet. Then put them together in this handy nature book.

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

Recycling may be a confusing concept for your little one, so take the time to teach them the magic of compost - right in your own backyard!

Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

Give your child a chance to experiment with how things grow. And throw in something extra to up the fun factor even more...her very own grass pet!

In this science fair projects, students will grow out the bacteria that collect on air conditioner filters.

Combine science with reading and art to help your first grader create an attractive holiday gift for a beloved friend or relative.

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Help young learners discover why catÃs eyes glow in the dark with this simple experiment

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

This flexible activity for preschoolers features jellybeans, counting, coloring, and the five senses.

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

This project explores the interaction between air pressure and playing surface in determining a basketballâs bounce.

Help your child create a magical miniature garden in the most unlikely of places: a recycled plastic bottle!

Make sourdough bread...and learn some colonial history and modern science in the process!

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

This project can help prepare your child for a trip to the tide pools, or give him a way to remember some of the many creatures he saw during his visit.

This project determines how much the rebound rates of tennis balls change after ten games.

Science fair project that determines whether windmills can be designed so that birds will not feed on them. Will they discriminate between different patterns?

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.