Can Healthy Plants Be Grown in Soil Containing No Microorganisms? In this science fair project, students bake soil to kill microorganisms and attempt to grow...		Which Materials Insulate Best Against Wind Chill? Introduce your students to the phenomena of wind chill with this printable science activity....
What Household Cleaners Break Down Jell-O Best? Students discover which common household cleaner most effectively breaks down Jell-O while...		Do Clouds Tell Us What Weather Is Coming? By observing cloud conditions over a set period of time, students discover a link between cloud...
What Substance Melts Ice Fastest? Students learn about the states of matter with this printable science activity. Have your...		Which Is More Acidic, Snow or Rain? Using this hands-on science project, familiarize students with the pH scale by having them use...
Can You Be a Human Battery? Introduce your students to the world of batteries with this printable science activity....		How Much Oxygen Is in the Air? Teach your students about the atmosphere and chemical reactions with this printable science...
What Materials Make the Best Crystals? While learning about the properties of different saturated solutions, students grow crystals...		Downhill Discoveries-Experiments with Momentum Students use household materials to create sloping course conditions faced by downhill...
What Factors Are Conducive to Fog? Students keep a weather log for two months to determine what conditions are necessary to...		Can a Visible Light Outshine Infrared Radiation? Familiarize your students with two types of electromagnetic radiation with this printable...
Copper Magic Inspire your students to learn about chemical reactions with this printable science activity....		How Do Different Surfaces Affect the Momentum of Marbles? Help your students better understand momentum with this hands-on activity. Students are...
Is One Room of Your House Colder Than Another? Teach students about the properties of temperature with this hands-on science activity....		Do Odor and Bacteria Go Hand-in-Hand? Students test sneakers against other personal objects to determine if odor and bacteria are...