相较于线下教学，线上教学的难点是如何让让教学对象有学习章法而不至于不知

Compared with offline teaching, the difficulty of online teaching is how to let the teaching object learn the rules without being overwhelmed. There are several keywords in the task list that are very important. <br>One is the learning goal. In the past, based on offline teaching experience, two or three learning goals were set in a class in order to be achieved by students.

Compared with offline teaching, the difficulty of online teaching is how to let the teaching object have the learning law without being overwhelmed. There are several key words in the task list that are important.<br>One is the goal of learning. In the past, according to offline teaching experience, two or three learning goals were set in a class in order to be achieved by students.

Compared with the offline teaching, the difficulty of online teaching is how to let the teaching object learn the rules without being at a loss. In the task list, several key words are very important.<br>First, learning objectives. In the past, according to the offline teaching experience, there were two or three learning objectives set in a class in order to be achieved by students.<br>