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Showing Results for "three digit" : Page 7

This science fair project teaches students about wilting and browning of salad greens.

Why Do Greens Turn Brown?

Kids discover what a homogeneous mixture is by adding sugar to distilled water and identify the various factors affecting solubility.

Factors Affecting Solubility

This craft is a great way to explore the fascinating world of spiders and their webs as you collect spider webs from around your house with your third grader.

Make Spider Web Art!

Learn about different fern fronds with your third grader as you create lacy, natural decorations on your Easter eggs this year.

Easter Egg Designs

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Indoor Gardening with Kitchen Waste

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

Backyard Archeology

This science fair project idea investigates how a bottom keel helps keep a boat from rocking back and forth.

Don't Rock the Boat

Collect meteorite dust with a magnet in your very own backyard!  The objective of this science fair project is to gather meteorite dust to study outer space.

Outer Space In My Yard

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

Upside-Down Plants

This science fair project idea explores how the shape of a boat affects its density and how much weight it can float.

Whatever Floats Your Boat

Give your students the opportunity to explore the perspectives of different characters by using the "See Think Wonder" Visible Thinking Routine from Harvard's Project Zero.




Exploring Animal Adaptations!

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Homemade Butter

Energy is an essential part of our daily lives, but the resources that power the Earth are being threatened. In this lesson, students learn about renewable and non-renewable resources, including those that need protection.

Renewable and Non-Renewable Energy

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

Barometric Pressure

Science fair project that examines how winter storms form and the relationship between temperature, moisture and snow.

Too Cold To Snow?

In this science fair project, you'll make a "ghost" appear in a test tube, and learn about what happens when hot water and cold water interact.

The Ghost in the Tube

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

Albedo

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

Geology 101

This science fair project idea determines what household items are good conductors of electricity.

Conductor or Insulator?

Transform the traditional egg drop experiment as you help students to engage in design thinking and develop empathy.

Humpty Dumpty and Design Thinking

In this activity your child will create their very own marble maze!

Design Challenge: Marble Labyrinths

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

What Is the Best Way to Wash Your Hands?

The objective of this science fair project is to explore the relationship between acidic and basic compounds.

Bleeding Paper

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

Deer Behavior

Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.

A Rocky Quiz

What is persistence of vision? With this hands-on science fair project idea, students will demonstrate this cool and dramatic phenomenon in their own classroom.

What Is Persistence of Vision?

Do hand soaps and sanitizers prevent the growth of bread mold? If so, why? Kids will find out with this fun and informative science fair project idea.

Do Hand Soaps and Sanitizers Prevent the Growth of Bread Mold?

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