Filling the Swiss Cheese Holes

A major problem with our current one-size-fits-all education is the gaps that occur in learning. Thirty or forty kids are presented with material at one time. They may work on some problems or research one topic, but then the instructor moves on. Those who don’t get it fall behind. Even those who do get most of the material, move on with what Salman Khan calls Swiss-cheese-like holes in their learning.

Khan has the solution for filling the holes. It is a technological solution, as many before him have promoted, but this one may stick in certain subjects.