Instead, we ought to be using computers to do step three and using the students to spend much more effort on learning how to do steps one, two and four -- conceptualizing problems, applying them, getting the teacher to run them through how to do that.
所以我們應該把這一步 交給電腦來做 讓學生多花點功夫學習如何做 第一、第二和第四個步－ 將問題概念化、應用那些概念 讓教師示範如何進行這些步驟