Activity
Science Buddies

Science Buddies: When Science Is Sweet: Growing Rock Candy Crystals

For Students 3rd - 5th
Though rock candy seems to be a simple enough treat, it is also pretty interesting to make. Crystallized sugar that can be grown from a sugar-water solution is just how rock candy is made. In this experiment, you will learn to make your...
Activity
PBS

Pbs Kids: Dragonfly Tv Do It: Grow a Crystal

For Students 3rd - 8th
This PBS Kids site teaches students about crystals and includes an activity that shows how to make sparkling gems at home.
Activity
Science Fun for Everyone

Science Fun: Cool Crystals

For Students 3rd - 5th
Make your own crystals with this fun experiment. Different crystals have different shapes. What shape did your crystals form? Video tutorial included.
Activity
Science Bob Pflugfelder

Science bob.com: Make Your Own Rock Candy!

For Students 3rd - 5th
This concise site provides directions for creating rock candy using a super-saturated sugar water solution. Describes super-saturation following the procedure.
Activity
California Institute of Technology

Growing Your Own Snow Crystals

For Students 3rd - 8th
No two snowflakes are the same! Find out if that statement is true by "growing" your own snow flakes and comparing them. You need a coke bottle, dry ice and a Styrofoam cup.
Activity
Science Fun for Everyone

Science Fun: Snowflakes

For Students 3rd - 5th
Make your own snowflake with this science experiment!
Activity
Science Buddies

Science Buddies: Solubility of Proteins

For Students 11th - 12th
Some proteins are soluble in aqueous solutions and some are not. Insoluble proteins can be a problem because the proteins can form large aggregates in solution which are difficult to purify, crystallize, and use in experiments. Compare...