Worm Farms: can and are being incorporated into centers... taking up very little space and teaching children how to recycle food scraps and paper products... producing their own fertilizer.
What worms teach:Science: Recycling household waste, creating fertilizer, biology - worms.
Maths: Counting 1 - 20 & 1 - 5 - Watering down liquid fertilizer 1 part liquid to 20 parts fertilizer & 'stew' 1 part to 5. Literacy: New words - worms, acidic, compost, scraps, casings. Technology: Construction and maintenance of farm. |