C was playing with her blocks one afternoon. (8/26/10) She ran downstairs and excitedly asked me to come see what she made. So I did, and this is what I found. She had classified all her toy animals. It really reminded me how much kids learn on their own, because we've never done this before. I've never sat her down and said, "Classify this, or group these, etc." It was just so wonderful to see another example of her demonstrating what she already knows and understands.