一、掌握要求,提高认识新教材安排了许多以提高学生的学习能力、转变学生学习方式为目的的活动,像“家庭小实验”、“调查与研究”、“活动与探究”、“讨论”等活动。这些活动符合学生的认识规律,易于激发学生的学习兴趣,培养其学习能力,拓展其知识视野(但学生要具备一定的动手能力和技能),因此,加强实验教学、培养学生的实际操作能力就成为学生学好化学和教师教好化学 First, grasp the requirements, improve understanding of the new textbook arranged to improve students' ability to learn, change the way students learn for the purpose of activities, such as “small experiment”, “investigation and research ”, “activity and inquiry ”, “ Discussion ”and other activities. These activities are in line with the law of cognition of students, which is easy to arouse students 'interest in learning, develop their learning ability and expand their knowledge horizon (but students should have some hands-on skills and skills). Therefore, strengthening experimental teaching and cultivating students' practical ability Become a student learning chemistry and teaching chemistry