Loulie did a science demonstration with glue, salt, and colors today. We wrote her name on a piece of cardboard with glue, then she sprinkled salt over the glue. She used food coloring to paint the salt and watch the colors absorb into the glue and salt mixture. We talked about mixing colors and how to make new colors by mixing red and blue to make purple and red and yellow to make orange. We also did an experiment with milk, food coloring, and dish soap to watch the colors combine and make new colors.