一种理念、一种规范要想转变成具体的操作或实践,需要通过一定的“媒介”来实现。新课程的实施过程也需要通过一定的“媒介”才能转变为课堂教学实践,落实到每一个学生。研究表明,教学设计正是课程实施过程中一个重要的“媒介”。教学设计是在教学活动之前,根据教学目的和要求,运用系统的方法对教学过程的各个要素进行分析和策划,形成有创新性的教学方案的过程,是对“教什么”和“如何教”的一种解释。从某种意义上说,教学设计实际上是 A concept, a specification to be transformed into a specific operation or practice, through a certain “medium” to achieve. The implementation process of the new curriculum also needs to be translated into classroom teaching practice through a certain “medium”, to implement to each student. Research shows that instructional design is an important “medium” in the course of curriculum implementation. Teaching design is the process of analyzing and planning various elements of the teaching process according to the teaching purpose and requirements and using the systematic method before the teaching activities to form an innovative teaching plan. How to teach "an explanation. In a sense, instructional design is actually