1. Teacher Education College, Shenyang Normal University, Shenyang 110034, China;
2. Institute of Chemical Education, Northeast Normal University, Changchun 130024, China;
3. Basic Education Teaching Research Center, Liaoning Institute of Education, Shenyang 110032, China
Abstract In 2017, a new round of basic education curriculum reform program was promulgated and implemented. Subject core literacy falls into the classroom, which must improve teachers' the subject understanding ability. Origins: Subject integration is the general trend of international basic education development in the future. Content knowledge is the premise of the development of pedagogical content knowledge. The new round of educational reform attaches importance to the process experience of content knowledge learning. Subject understanding ability is one of the core items to measure teachers' teaching ability. Subject knowledge understanding affects teachers' teaching and students' learning. Significance: To accurately grasp the connotation of subject core literacy, to deepen the understanding of the connotation of subject knowledge, to deepen the understanding of the connotation of chemical teachers' core literacy, and to provide the basic guarantee for literacy-based classroom teaching. Strategies: teaching idea: To keep pace with the times, to stand at the forefront of curriculum reform; disciplinary teacher: from point to face, to realize the whole promotion; scientific concept: to divide the structure, to endow the subject function; understanding method: to condense the original, to draw the angle of view of cognition.
JIANG Xian-Guang, ZHENG Chang-Long, ZHAO Hong-Jie. Improving the Subject Understanding Ability of Teachers:Origin, Significance and Strategies[J]. Chinese Journal of Chemical Education, 2022, 43(17): 94-99.
