In the summer of 2001, Suzanne and Annie took over the conference room at the Math Forum and sat down to distill their thinking about the elements that go into crafting a great PoW submission. What did they look for when they chose student work to highlight on the Sample Solution page? After covering every

Now that every teacher member of the PoWs can give online access to a full class of students, many teachers are wondering, “How do I make the most of doing PoWs online?” In this column we’ll share some tips and tricks that we and other PoW teachers use to manage the workload.