Edmodo???

Is it possible for second graders to use Edmodo??? I kept hearing my middle and high school teacher friends talk about posting on Edmodo, so I decided to see what all the commotion was about. I set up an Edmodo group, signed my kiddos up, and sha-zam!...they are addicted!!! Really, they are going home, logging in, and posting. I am amazed at how excited they get when I give them a quiz on Edmodo. I can post class presentations for students to review at home, along with assignments and quizzes. There are so many possibilities!!!