I'm signing because I will have 5 children entering grade school in the next two years. They are all proficient on the iPad because we have one in our home. One is enough. 5 children sharing one is enough. I also taught all grades through the university of chicagos charter school. Children need interaction with their teachers. They need to work collaboratively in groups. Once a month classroom iPads could add to their learning and make it interesting. There is no reason why a child needs their own iPad.