Summary: Dr. Greene's model is a breath of fresh air for some folks, but for others it's quite a leap from what they'd been thinking all along. Some skepticism is to be expected from the latter group, because seismic shifts in lenses are rare. The most persuasive way to get people moving in the right direction? Engage them in a discussion of students' lagging skills and unsolved problems with the ALSUP as the discussion guide.
