高中化学课程标准,要求化学课程适应21世纪科学技术和社会可持续发展的需要。从关注“学术性”到重视“社会性”,从“以学科为中心”向“以学习者为中心”转变,从“掌握知识”向“多元能力”转化,鼓励学生在科学探究中提高能力,培养符合时代要求的高素质人才。新课程要求教师更新理念、转变角色、提高素质,以适应时代发展的要求。传统的化学教学,过分强调接受性学习,忽视学生学习的主体地位,忽视学生的自主探究。而新课程下的教学观要求教师从“注重学生的外在变化”转向“注重学生的内在发展”,从“强调学生学习的结果”转向“强调学习的过程”,从“单纯教师的教”转向“师生 High school chemistry curriculum standards require chemistry courses to meet the needs of 21st century science and technology and social sustainable development. From “academic” to “social”, from “discipline-centered” to “learner-centered”, and from “mastery of knowledge” to “diversity” to encourage students to improve their ability in scientific inquiry , cultivate high-quality talents that meet the requirements of the times. The new curriculum requires teachers to update their concepts, change their roles, and improve their quality to meet the requirements of the development of the times. The traditional chemistry teaching overemphasizes acceptance of learning, ignoring the subjective status of student learning, and ignoring students’ autonomous inquiry. The teaching concept under the new curriculum requires teachers to shift from “focusing on the external changes of students” to “focusing on the students’ internal development”, from “emphasizing the results of student learning” to “emphasizing the learning process” and “teaching by simple teachers”. Turn to "teachers and students