I am teaching summer school for the first time (8th to 9th graders - Math). I am use to having kids for 50 min periods. Summer school is a 3.5 hours class with a 10 minute break in the middle. Today was my third day. WOW - it is so hard to fill 3.5 hours. I've blended instruction with quiet book work, partner worksheets, bingo, jeopardy, board problems, and yet by the second hour they are tired, bored, and restless. Mixing in a game works but then to go back to more instruction after that is rough. Any Suggestions???