Those long summer days tempt me to fall back on screen time to occupy my daughter. The heat makes me lazy while, at the same time, school is closed so I have to keep her busy all day. But each time I feel like asking Dora to take my kid on an adventure so I don’t have to, I remember how important screen time limits are to me, and I’m motivated to choose another option. In my former career as an elementary teacher, I saw major differences between kids who had unlimited screen time and those whose parents enforced reasonable limits. I noticed that those children who viewed screens excessively . . .