爱因斯坦说过“把学生的热情激发起来,那么学校所规定的功课,就会当作一种礼物来接受”。课堂教学成败关键在于是否调动了学生的学习热情,而每节课引言的设计是激发学生学习兴趣和求知欲的重要环节。引言设计得好,能极大地调动学生学习的积极性和主动性,唤起学生探索的欲望,使教学效果大幅度的提高。我经过多年探索,在生理卫生的教学实践中,用以下几种方法设计引言: Einstein said, “Inspire students’ enthusiasm, then the school’s homework will be accepted as a gift.” The key to the success or failure of classroom teaching lies in whether or not students’ enthusiasm for learning is mobilized. The design of the introduction of each lesson is an important part of stimulating students’ interest in learning and their desire for knowledge. The good design of the introduction can greatly mobilize the enthusiasm and initiative of students’ learning, arouse the students’ desire for exploration, and greatly improve teaching effectiveness. After many years of exploration, I designed the introduction using the following methods in the teaching of physical health: