Children's Museum
The Children's Museum of Indianapolis: Growing a Grass Head
Students learn about germination, or the process by which an organism grows from a seed and witness how seeds use sun, water, and soil to turn into a fascinating head of grass.
Science Education Resource Center at Carleton College
Serc: Growing Lima Beans: Do We Really Need Dirt?
Students investigate different growth mediums for a lima bean seed: a wet paper towel and a paper cup with soil.
PBS
Pbs Teachers: Scientific American: Unearthing Secret America: Nutrient Depletion
Investigate the change in American society and slavery with the advent of the agricultural innovation of crop rotation. Observe nutrient depletion as you germinate and grow nutrient-demanding seedlings.