It's funny that as you grow older you can look back at your younger self with awe and a little longing for simpler times. I was thinking about this as I prepared watercolors for my class of Prekindergarteners a couple weeks ago. Each time I lift a set of watercolors it takes me back to my first experience with them. I was about to start kindergarten and my mom had bought my first school supplies. I was so excited. One of the items was a long, shiny, black tin of watercolors. I sat on my bed a...