Yes BBK tablet learning computer can switch teaching materials, and the switching method is as follows:

1. Open the "Educational Resources" APP: in the main interface of BBK S6, find the "Educational Resources" APP and click Enter.

2. Select the textbook type: in the "Educational Resources" APP interface, select the textbook type you want to switch, such as Chinese, Mathematics, English, etc.

3. Select the textbook version: after selecting the textbook type, select the textbook version to switch, such as People's Education Edition, Beijing Normal University Edition, Jiangsu Education Edition, etc.

4. Select the textbook category: after selecting the textbook version, select the textbook category to switch, such as the first volume of Senior One and the second volume of Senior Two.

4. Click the "Switch Textbook" button: after selecting a textbook, click the "Switch Textbook" button, and the system will automatically download and switch the textbook you selected.