教学预案是教师对课堂教学流程的提前规划,是教师在充分研读教材、深入理解教材、全面把握学情基础上形成的对课堂教学的预设。“凡事预则立,不预则废”。有好的预案和好的实施,才会有好的教学。 The teaching plan is the teacher’s advance planning of the classroom teaching process, which is the precondition for the classroom teaching formed by the teachers when they fully study the teaching materials, understand the teaching materials thoroughly, and fully grasp the knowledge base. “Forewarned is forearmed, without prejudging the waste”. A good plan and good implementation, will have a good teaching.