教学包括“教师的教”和“学生的学”两个方面,是教师在达成教学目标和满足学生发展需要方面都很成功的一种行为,这就要求我们的教学在知识与技能、过程与方法、情感态度与价值观等各方面协调发展,从而促进学生的全面、持续、和谐地发展,而高中数学教学原有的教学模式相对较为枯燥,学生学习往往是一种在压力下的被动学习,这与学生的全面发展背道而驰,高分低能由此而来。 The teaching consists of two aspects: teaching of teachers and learning of students, which is a teacher's success in fulfilling teaching objectives and meeting the needs of students' development. This requires that our teaching should, Skills, processes and methods, emotional attitudes and values ​​and other aspects of coordinated development, thus promoting the students in a comprehensive, sustained and harmonious development, while the original high school mathematics teaching model is relatively boring, student learning is often a kind of under pressure Passive learning, which runs counter to the overall development of students, resulting in high scores and low energy.