课堂教学要努力实现知识和能力、过程和方法、情感态度价值观的三维目标的统一。每个教学环节的设计都要有利于学生的发展。引言对学生要给予希望,使他们有好的开端;教学过程中的问题设置,要体现对学生的尊重和启迪,激活他们的思维;一节课的课堂教学的结束要给学生以留恋和自信,使他们不断探究和思考。教学的各个环节都要始终激励学生,以一种积极的心态学习,从而获得更好的发展。 Classroom teaching efforts to achieve the unity of the three-dimensional goals of knowledge and ability, process and method, emotional attitude and values. Each teaching design must be conducive to the development of students. The introduction of students should give hope that they have a good start; the process of teaching the problem set, to reflect the respect and enlightenment of students, activate their thinking; a lesson in class teaching to give students nostalgia and confidence , So that they continue to explore and think. All aspects of teaching must always motivate students to learn in a positive attitude, so as to achieve better development.