A lot of these things -- or similar -- would have happened some time, probably a decade later. I didn't realize at the time I was doing inquiry-based, hands-on things with teams, like they're trying to get in education systems.
很多这类事情--相似的事情--有可能要以后才能发生， 可能十年以后。我在和团队 做调查和实践的时候没有意识到， 像他们在教育系统探索一样。