Speaking from last year experience, I had no intervention periods. Those periods were used to go over HW or lessons that were not understood by the student. The previous school year, I had set up my intervention period by pitting some students on MobyMax for only 15 minutes and then rotating with another group. I would have three groups high, in between ( i call it in between instead of medium, it sounds like a clothing size to me), and low group. Because the intervention periods were only 35 minutes, I could not have the three groups at once. So I created a rotating schedule, in which the kids knew what days to come with me for intervention and the days they were not with me they had an intervention with other teachers. In other words,
