Mr Cafferky’s fourth grade class took their cues from their classmate  (lower left) who wanted to create a market for marigolds. Independently she managed to collect recycled milk cartons and rinse them. She and her friends then transplanted marigold seedlings and put them near a sunny window in their classroom. The next week her signs were up and she was in business, selling marigolds and learning a few things in the process. (How much should I charge? How will I make change?  How much money will I make? How do I make an eye catching sign? Who will help me get started? How do I persist until grown-ups take me seriously?) Below are a few more photos of her team’s efforts.