Showing Results for compare with same denominators 1

Unlike other seed sprouting projects, this one allows kids to compare five different sprouts (either 5 herbs or 5 flowers) by watching them grow in a glove.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

In this activity, your child will make her own "quicksand" to better understand how a substance can be both fluid and solid at the same time.

With a clear bottle and a few plastic straws, you can easily make a hummingbird feeder and demonstrate the effects of atmospheric pressure at the same time!

Follow in the footsteps of movie character legends as you walk your little one through the steps of becoming a junior archaeologist.

Celebrate autumn with a seasonal bash. Welcome the fall with a festive party for your little one and her friends, full of crafts, snacks and fun games.

You don't need to wait for rain to see a rainbow. Make one yourself, and teach your child about light and weather in the process.

Let your fabulous crafter use their favorite flowers, fruits and herbs to whip up a delicious perfume that they can proudly present to a friend or a loved one.

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.

Introduce your fourth grader to the concepts of solstices by observing the length of her shadow on the shortest day of the year, compared to other solstices.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

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

Take to the air with science by experimenting with helicopter seeds right in your own backyard!

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Before Twitter, birds were the ones tweeting, not humans. Have your child discover the magical sounds of nature while recording birds around his neighborhood!

Kindergarten algebra is a lot different than high school. In kindergarten math, algebra means grouping like things, or noticing what doesn't belong in a set.

This easy at-home experiment is a great way to "see" science.

Your child grows a green thumb and flowers with this seed planting activity that also celebrates the 100th day of school!

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

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

The weather is a key kindergarten science concept. With this activity your child will learn about wind direction and create a self portrait, too!

Does your child always demand to know why the sky is blue, how the sun moves across the sky, or where wind comes from?

Slip some science into storm watching with a homemade rain gauge!

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.

Help your kindergarten scientist explore an important part of earth science: how soil retains water.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Learners hypothesize about and experiment with soil erosion in this hands-on activity.