谈谈生物教学中的难点突破胡本坤（山东省平邑实验中学，２７３３００）在生物教学过程中，几乎每一章节都有难点。能否引导学生突破难点是课堂教学成败的关键所在。教师在课堂上怎样运用生动形象的语言，直观的教学手段，灵活的教学方法才能突破难点，使全体学生都能轻松... Talking about Difficult Points Breakthrough in Biology Teaching Hu Bunkun (Shandong Pingyi Experimental Middle School, 273300) In the biological teaching process, there are difficulties in almost every chapter. Whether to guide students to break through the difficulties is the key to the success or failure of classroom teaching. Teachers in the classroom how to use vivid language, intuitive teaching methods, flexible teaching methods to break through the difficulties, so that all students can easily ...