Showing Results for multiplying one digit missing factor : Page 2

Does electricity move better through thick wires or thin ones? kids will conduct this classic electricity experiment for this science fair project.

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

Is it amplitude? Weight? Length of string? Kids will discover what factors changing the period of a pendulum depends on in this fun and easy physics experiment.

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.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

This science fair project idea investigates how the shape of an object affects drag.

Science fair project which will teach you more about the foods that you eat, and learn which ones are healthier choices.

Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.

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

Did you ever think you could make colors disappear right before your eyes? This science experiment is just like a magic trick: now you see it, now you don't!

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

Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.

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.

Find out whether matte or shiny nail polish lasts longer.

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

This science fair project idea determines if the color of light affects the growth of plants.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

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

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

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

Science fair project that determines whether mass and weight are the same or different.

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.

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

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

Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

This science fair project idea investigates whether plants can survive being frozen.

In this science fair project, young children will become aware of and have the opportunity to experience the four basic tastes: sweet, sour, salty, and bitter.