分层教学是以布卢姆的掌握学习理论为基础的。布卢姆曾认为:在给每一个学生提供合适的材料并进行教学的同时,还应给予学生充分的时间以及适当的帮助,这样,大部分的学生都能够达到所制定的学习目标。在新课改的实施中,分层次教学能够优化课堂教学结构,并且挖掘学生的潜力,使教学质量大范围的提高,提升学生的综合素质。 Hierarchical teaching is based on Bloom’s mastery of learning theory. Bloom had thought that while giving every student suitable materials and teaching, students should also be provided with adequate time and appropriate help so that most of the students can achieve their learning goals. In the implementation of the new curriculum reform, sub-level teaching can optimize the structure of classroom teaching and tap the potential of students so that the teaching quality can be greatly improved and the overall quality of students can be improved.