“因材施教”是一种处理教学中的个体差异的教学原则和教学策略。分层教学是“着眼于学生的可持续性的、良性的发展”的教育观念下的一种教学实施策略 “Teaching students according to their aptitudes ” is a teaching principle and teaching strategy that deals with individual differences in teaching. Hierarchical teaching is a teaching implementation strategy under the educational concept of “focusing on the sustainable and benign development of students”