Growing vegetables from food waste is a great lesson for kids and also makes great science experiments Teach students how to regrow food and pick a food to regrow as a class. Could use a food from a students leftover lunch.
Warmer weather = more traveling. Don't let your houseplants suffer while you're away from home! Rig up this DIY self-watering wicking system. It's a surefire way to keep your plants happy and healthy using ordinary materials you probably already own!