湛江市教育局提出课堂教学“八字”要求,即:精讲、善导、激趣、引思,要求做到“讲精华、讲要领;导方法、导思想;激求知之趣、参与教学之趣、动脑筋之趣;引思路、引途径、引发扩散思维”。那么,在化学课堂教学中如何运用“八字”要求呢?一、精讲课要讲得精确、精彩,内容精练,情趣生动,必须注意破、拨、引三个方面。破:为突破难点、突出重点而讲,不必面面俱到,应起到画龙点睛之作用,把学生难以把握的、困惑 Zhanjiang City Bureau of Education puts forward the “character” requirement for classroom teaching, namely: fine-speaking, good guidance, exciting interest, and introductory thinking. It requires that “speaking essence and speaking essentials; guiding methods and guiding ideology; stimulating the interest of knowledge and participation in teaching.” Fun, brain-motivated; introductory ideas, leads, and diffusion thinking.“ Then, how to use ”character" requirements in chemistry classroom teaching? First, the lectures should be precise, brilliant, concise, and lively, and must pay attention to break, dial, and lead. Break: In order to break through the difficulties and highlight the focus, it is not necessary to be comprehensive. It should play a key role in the finishing touch, making students difficult to grasp and puzzled.