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...		How Can Different Polymers Be Identified? Students study six types of plastic and make comparisons between them based on their physical...
How Close to a Plant Must Pesticides Be in Order to Be Beneficial? Students test how close to a plant a pesticide must be to be effective and why pesticides are...		Downhill Discoveries-Experiments with Momentum Students use household materials to create sloping course conditions faced by downhill...
What Materials Make the Best Crystals? While learning about the properties of different saturated solutions, students grow crystals...		Making Invisible Ink Teach your students about chemical compounds with this printable science activity. Students...
Can You Be a Human Battery? Introduce your students to the world of batteries with this printable science activity....		How Can You Use Physics to Become a Better Hitter? Help students improve their baseball skills while teaching them about human reflexes and the...
Which Materials Insulate Best Against Wind Chill? Introduce your students to the phenomena of wind chill with this printable science activity....		Do Odor and Bacteria Go Hand-in-Hand? Students test sneakers against other personal objects to determine if odor and bacteria are...
Do Clouds Tell Us What Weather Is Coming? By observing cloud conditions over a set period of time, students discover a link between cloud...		Can a Visible Light Outshine Infrared Radiation? Familiarize your students with two types of electromagnetic radiation with this printable...
Which Is More Acidic, Snow or Rain? Using this hands-on science project, familiarize students with the pH scale by having them use...