Do Bean Plants Grow Better in Soil or in Water? Students compare the growth of bean seeds submerged in water to traditionally potted bean...		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 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...		Plant Secrets Activities Teach young children about the life cycle of a plant with this hands-on gardening activity and...