The construction of teaching resources can have four levels of significance. First of all, the construction of teaching materials and teaching resources is mainly divided into eight categories: media materials, test questions, papers, documents, courseware, cases, frequently asked questions and resource directory index; The second is the construction of online courses; The third is the evaluation of resource construction; The fourth is the development of educational resource management system, such as digital library system; In these four levels, the construction of online courses and teaching resources is the foundation, and it is the focus and core that needs to be standardized; The third level is the evaluation and screening of resources, and the evaluation criteria need to be standardized; The fourth level is the construction of tool layer.

The specific content of material resources is ever-changing, and many of them have their own characteristics. The corresponding management system and teaching system must adapt to this change and make full use of their own characteristics. All material construction must be carried out around the core of organizing the construction of teaching courses and obey the requirements of teaching course construction.

The construction of teaching resources is a systematic project that needs long-term construction and maintenance. In order to better and more effectively build a teaching resource database and ensure its quality, efficiency and sustainable development, we should fully share information such as media materials, question banks, courseware and cases.

The resource library can be done with Access.

In the open Access 2007 window, click the Office button, select the blank database tab under the template category option area in the open workspace, enter the name of creating the database in the file name text box in the lower right corner of the workspace, click the folder icon on its right side to open the file new database dialog box, select the saving location of the file in the save location drop-down list box, and then click OK.

Go back to the workspace and click the Create button below the file name text box to create the database file. Back to the operation interface of Access 2007, you can see the newly created blank database.