学程导航是根据学习课程和学生获取知识的过程与规律,指导、引导学生高效获得相关知识和能力的范式。为充分发挥学生自主性,优化课堂结构,我把学程导航范式中课堂基本模块——目标导向、任务驱动、自主学习、合作探究、展示导学、检测反思整合成四步教学法的课堂结构,即目标导航一自学解答一讨论训练一检测反思,简洁且高效。一、“目标导航”——课堂结构的关键目标是课堂教学的学习目标,是教学目标的生本化表述,应科学、简明、可测。根据目标提出问题,问题就是新知 Learning navigation is based on learning courses and students acquire knowledge of the process and laws, guidance and guide students to efficiently access to relevant knowledge and ability paradigm. In order to give full play to the autonomy of the students and optimize the classroom structure, I put the classroom basic modules of the course navigation paradigm - goal-oriented, task-driven, autonomous learning, cooperative exploration, display of guided learning, test reflection integrated into the classroom structure of the four-step teaching method , That is, a target navigation a self-study solution to discuss a training reflection, concise and efficient. First, “target navigation ” - The key goal of classroom structure is the learning objectives of classroom teaching, which is a biased representation of teaching objectives and should be scientific, concise and measurable. According to the target to ask questions, the problem is new knowledge