随着新课程改革的不断落实,在开展高中化学教学过程中,对研究主题进行有效选择,可以显著提升教学的指向性,有效吸引学生的学习兴趣,激发学生参与教学活动的积极性,而且遵循学生认知的发展规律,可以提升课堂教学的实效性。因此,对课堂教学进行科学合理的设计,是提升学生学习效果,增强课堂教学效率的必备条件。 With the continuous implementation of the new curriculum reform, effective selection of research topics in high school chemistry teaching can significantly improve the teaching orientation, effectively attract students’ interest in learning, motivate students to participate in teaching activities, and follow the students The law of development of cognition can improve the effectiveness of classroom teaching. Therefore, the scientific and rational design of classroom teaching is to enhance students’ learning effectiveness and enhance the efficiency of classroom teaching.