10 1 How to play educational ppt courseware? 1, start 10 1 Education PPT, open a completed courseware, and click the "Play" button at the lower left of PPT.
2. The toolbar numbered "1" in the playback interface; The number "2" is page up and down; The number "3" is the thumbnail of ppt (you can expand and collapse all the pages of the courseware, and click it to jump directly to this page).
3. Interactive tools in the toolbar can increase the interest of courseware playing. Interactive tools include magnifier, arrow, blackboard, spotlight, timer, encyclopedia, roster, random roll call, class summary, screenshot posting and other powerful functions. There is also the function of "answering mobile phone", which can meet the needs of teachers' mobile teaching. As long as the teacher holds the mobile phone application, he can control the courseware anywhere in the teacher.