As deeply committed as we are to curiosity here at McREL, we recognize that in the absence of knowledge, curiosity wouldn’t do anybody much good. That’s why we’ve also been doing some digging into the nature of memory, hoping to guide teachers toward practices that maximize the acquisition and retention of knowledge.
As explored more deeply in our recent white paper, Student Learning That Works: How Brain Science Informs a Student Learning Model, the human brain works quite hard to help us filter out and forget extraneous information. This probably made good sense in the hunt-or-be-hunted days, but in the information age, forgetting is not a recipe for success.
Fortunately, once teachers know the stages of memory—and what happens between them—they can use some clever workarounds to help students strengthen recall. Essentially, we need to trick our brains into forgetting to forget.