>> These expensive toys are difficult to use in classrooms and require extensive teacher training. > Also oops. As far as I know, the use of computers in the

>> These expensive toys are difficult to use in classrooms and require extensive teacher training. > Also oops. As far as I know, the use of computers in the classroom is still an unsolved problem let alone all teachers knowing how to do it. >> Students will happily learn from animated characters while taught by expertly tailored software. And thus there is no problem in closing schools for months because of COVID-19? Watching recorded lectures and filling in multiple-choice forms does not cut it.