课堂教学是新课程实施的基本途径,是教师进行课程参与、实现专业化发展的重要渠道。“促进每个学生身心健康发展,培养良好品德”“满足每个学生终身发展的需要,培养学生终身学习的愿望和能力”“一切为了每一个学生的发展”是新课程改革的核心理念。这要求教师不再做教科书的执行者,应成为教学方案的开发者,教师要“用教科书教”而不是“教教科书”。这种变化充分体现在各学科的课程标准上。《生物课程标准》与原来的教学大纲相比有很大的变化,它不再是知识点的罗列,而 Classroom teaching is the basic way to implement the new curriculum and is an important channel for teachers to participate in the curriculum and achieve professional development. “To promote the healthy development of each student’s physical and mental health, develop good character ” “To meet the needs of each student’s lifelong development, to develop the desire and ability of students for lifelong learning ” “All for each student ” is a new curriculum The core concept of reform. This requires that teachers no longer be the performers of textbooks and should become the developers of teaching programs. Teachers should teach textbooks instead of teaching textbooks. This change is fully reflected in the curriculum standards of various disciplines. Compared with the original syllabus, “Biology Curriculum Standard” has changed a lot. It is no longer a list of knowledge points,