With few exceptions, I would bet that most teachers feel they could be doing a better job of differentiating instruction. It’s not that we don’t want to do it—we know our students learn at different rates, that some need more help and others could be moving much more quickly than we let them. The problem for many of us is that we just can’t figure out how to manage it. How do you run a classroom where each student is working on a different thing at a different speed?