Showing Results for solid-shapes : Page 4

This science fair project idea investigates whether rocks containing geodes can be determined from the outside.

In this activity, your student will be invited to build a chair out of building blocks that is designed to meet the specific size and shape of a small doll or toy figure.

Make a wish upon a tree with this craft that also helps your child learn more about Chinese culture.

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

Determine if each hemisphere specializes in dealing with specific functions. Include illustrations of the brain, it hemispheres.

In this science fair experiment about recycling, demonstrate how the wax from a candle can be reused to make another candle.

Do you love to make Jell-O? Find out in this science fair project idea if it is possible to make Jell-O with just warm water.

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 demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

Grow borax crystals and get your child excited about Earth science with this crafty science experiment.

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

Get a cool middle school chemistry project idea on how to determine whether a physical or a chemical change has taken place.

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

Learn whether dark green and leafy veggies tend to have a higher Vitamin C content than lighter green varieties.

Help your child create a tasty treat that will demonstrate exactly how frogs survive a freezing season.

In this free science fair project idea, we learn about surface tension and how it can support mass—in this case, a floating paper clip.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

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.

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Certain fruits can change gelatinâs ability to set. In this experiment, kids will discover what happens when gelatin meets pineapple enzyme.

This science fair project idea explores the different properties of matter.

Research optical illusions and human auras. Understand why the probable cause of perception is mach bands.

Will the shape of an ice cube impact how fast the ice melts?

Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.

When critters protect themselves by taking on the patterns of nature, it's called "camouflage." Play this camouflage matching game with your child!

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

Science fair project that determines which foods and drinks contain the highest amount of glucose.

This science fair project idea explores how far the âdanger zoneâ is from different types of caution signs.

In this activity, your kid will watch coal turn into crystals right before her very eyes, and learn some science along the way!