Hi there -
I am using the OER World History Project almost exclusively for the first time this year, and have used the 1200-present curriculum with my Honors-level sophomores, I see a lot of crossover between the two, for which I am thankful, but am not moving in lockstep, as each course has somewhat different goals and outcomes (and deadlines!). I'm finding it a bit challenging to keep track of what I have said and done in each class, though. What's your strategy for teaching similar but not identical curricula? How do you keep track?