新课程改革的核心任务是实现学生学习方式的转变,促进学生的全面发展。高中生物新课程的基本理念之一是重视对生物学问题的探究,倡导自主学习、合作学习和探究学习,倡导学生在动手和动脑的学习活动过程中全面达成课程目标。标准要求教师在教学过程中,采取多种措施引导学生主动参与,开 The core task of the new curriculum reform is to realize the transformation of students’ learning styles and promote the all-round development of students. One of the basic concepts of the new high school biology curriculum is to emphasize the exploration of biological issues, advocating autonomous learning, cooperative learning and inquiry learning, and encouraging students to fully achieve the curriculum goals in hands-on and brainy learning activities. Standards require teachers in the teaching process, take various measures to guide students to take the initiative to participate in open