98-inch smart conference tablet

Lesson preparation and teaching software1. Screen capture tool: Teachers can take screenshots of the current teaching content on the screen as needed. The screenshot area/size can be freely dragged as needed. Teachers can choose to save the screenshot content for subsequent lesson preparation/explanation, etc.2. Page function: You can add pages, delete pages, and view page thumbnails; you can view any page you have operated before at any time and modify it again; you can save the blackboard page for viewing at any time;3. Minimize: Minimize the whiteboard desktop to a floating window mode. Teachers can use this function to switch back and forth with the desktop, and form a floating tool menu that can be dragged and dropped at will, which is convenient for teachers to explain in class;4. Timer: The classroom can be set to use positive and countdown as needed, allowing teachers to adjust the timer time, and support pause and full-screen display time during the timing process5. Calculato…