根据学生的身心发展特点,笔者依据“五个转变”的思想对课堂教学进行了改革实践,有针对性地实现教学内容安排的最优化、教学方法的最优化和学生学习过程的最优化。通过转变学生的学习方式,以培养学生的创新精神和实践能力为主要目的,从而促进学生的全面发展。 According to the characteristics of physical and mental development of the students, the author has carried out the reform and practice of classroom teaching based on the thought of “five transformations”, and optimized the arrangement of teaching contents, the optimization of teaching methods and the optimization of students’ learning process . By changing the way students learn, to cultivate students’ innovative spirit and practical ability as the main purpose, so as to promote the all-round development of students.