Kids Discover Hello, how are you? Monday is Charlie’s first day back at school. I wanted to share with you Free Topics of the week August 19-24 to help you plan your lessons for the week. Vision: How Humans and Animals Use Light Animal eyes have one big job in common, and that’s to collect light. Animals, including you, must collect light so they can see. No animal can see in total darkness—not even a cat, as some people think. Women and the Revolution The Many Uses of Plants The Automobile How Matter Works Thank you, Glenda, Charlie and David Cates