Educational resources include the following:

1. Teaching resources are various conditions that can be used to effectively carry out teaching, including teaching materials, cases, movies, pictures, courseware, etc. , as well as teacher resources, teaching AIDS, infrastructure, etc. In a broad sense, it should also involve education policy and so on.

2. Teaching resources in a broad sense can refer to all the elements used by teachers in the teaching process, including people, money, materials and information that support and serve teaching. Narrow teaching resources (learning resources) mainly include teaching materials, teaching environment and teaching backup system.

3. The traditional learning resource environment, such as library and data center, can no longer adapt to the ever-changing knowledge in the information age. The development of network technology and the appearance of the Internet provide mankind with the most extensive teaching resources. There are many forms and types of online educational resources. Understanding the classification and characteristics of educational resources is helpful to obtain resources efficiently and make better use of these resources in practical teaching.

Textbooks are only used by teachers to guide students' study. They must be secondary processed by teachers and scientifically and reasonably developed and utilized according to the characteristics of students. For another example, as a media element in teaching, it is also a kind of resource. How to integrate computers with the new curriculum and give full play to the support of modern information technology for the new curriculum not only reflects teachers' understanding problems, but also reflects teachers' ability to master modern information technology.