Hi everyone. I am a college student in my second year. In my state (ohio), I can pursue a degree to teach grades k-3, 4-9, or 9+. I have leaned towards k-3. I love to watch children learn new concepts! The problem is that I love working in my son's 5th grade class. I love the level of maturity the kids have. How did you decide which level to pursue? Any thoughts are welcome. Also, does anyone use e-books in their classroom? If so, how do they work?