Showing Results for compare with same denominators 2 : Page 5

Do you think heat can affect a plant's growth rate?

Discover flight initiation distance as you play around in the park with this fun bird watching project!

Movement activities are crucial for developing minds and bodies. Animal movements, in particular, encourage children to think about their own body mechanics in comparison with animals they may have observed.

Take the spookiness out of spiders with this web-making activity! Your child will practice talking about and creating shapes in this Halloween craft, and learn about spiders along the way.

Instead of buying new sunglasses this summer, why not use recycled materials to make some of your own?

This science fair project idea explores how length affects the weight a bridge can hold.

This hands-on family activity gives your child practice creating compound sentences, while teaching him skills that will help him become a better writer!

Challenge your kid's creativity with a fun fall art project that features you as the collaborator.

This math game helps fourth graders improve their understanding of positive and negative integers in a fun way.

Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.

Help your child appreciate grandparents, history, and societal changes while making a poster handmade, heartfelt grandparent's day craft.

This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.

Making your own glass cleaner is easy, effective and inexpensive!

Try the classic balloon-on-the-wall trick with your kid and watch static electricity in action.

This science experiment tests if dog saliva can really help heal wounds.

In this classic Ivory soap experiment, kids learn what happens to different types of soap in the microwave, and why!

Help your 4th grader learn how to make a topographic map and strengthen key grade level social studies and math skills in the process.

Can you increase the light and plant growth in your garden using mirrors? In this experiment, measure light reflection and find out!

The purpose of this study is to determine if people can tell the difference between organic and conventional food from looking at, smelling and tasting it.

These sparkling earrings look fancy but they're super simple to make using inexpensive craft items.

In this activity, young learners will make a balance using a plastic hanger and weigh a variety of small objects using candy corn.

Make practicing addition facts more fun and teach your child the helpful strategy of adding quickly to 10 in this fun and easy-to-make card game!

Is it magic? No...it's the amazing, gravity-defying capillary action experiment! Kids will love this dramatic and enlightening science fair project.

How does water pressure change with depth? Kids learn how pressure works underwater with this cool and easy demo.

In this activity, learners will discover how to make a basic water filtration system using common materials found around the house or outside.

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

Looking for way to help Japan? Start by making paper cranes! Learn how you and your child can show your support for Japan through the art of origami.

In this experiment, kids will see if pruning tomato plants makes them more fruitful and learn about the factors that contribute to a plant's fruit production.

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

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