I use Go Math as well and will start Math 3 this year. Last year I did stations with partner work, independent work and games all according to each day's lesson. In between each round a group would come to me for the lesson and there were 3 groups. I am going to try that again this year, just more organized in a Daily 3 way. My question is what do you put under each heading? Math strategies fit under all three, so then, what?