就过去这个时代而言，粗略来讲，上个世纪的后五十年，界专家们认为如果他们能找到正确的教学法，能用正确的方法给予教导，那么这种将是无可挑剔的。

For much of this time-roughly the last half century-professional educators believed that if they could only find the right pedagogy, the right method of instruction, all would be well.

youdao

就过去这个时代而言，粗略来讲，上个世纪的后五十年，界专家们认为如果他们能找到正确的教学法，能用正确的方法给予教导，那么这种将是无可挑剔的。

For much of this time-roughly the last half century-professional educators believed that if they could only find the right pedagogy, the right method of instruction, all would be well.

youdao