在使用该技术时，注意力应被放在内容难易程度的安排上，然后可以做出知识点

When using this technology, attention should be placed on the arrangement of the difficulty of the content, and then a summary form of knowledge points can be made. There are also requirements for how to distinguish so many contents in order of difficulty, easy and orderly arrangement, so the form should become richer, and different forms can be adopted for the content of different teaching requirements, and the requirements for tasks during and after class And information feedback can take different forms, etc.

When using this technology, attention should be focused on how easy it is to arrange the content, and then you can make a summary of the knowledge points. There is also how to put so much content is different, easy to orderly arrangement requirements, so the form should become richer, for different teaching requirements of the content can be used in different forms, for the class task requirements and information feedback can be used in different forms.

When using the technology, attention should be paid to the arrangement of the content difficulty, and then the summary form of knowledge points can be made. Therefore, the form should be more abundant. Different forms can be used for different teaching requirements, and different forms can be used for task requirements and information feedback after class.