55inch video meeting conference lcd digital electronic touch screen
interactive whiteboard
Four functions of interactive whiteboard
1.On-screen handwriting:
The touch function of the teaching touch screen all-in-one machine
can directly write manually on the screen, and the writing is not
restricted by the screen. Not only can you write on the screen, but
you can also write on the same page by dragging. The writing
content can be edited and written at any time. save. You can also
zoom in, zoom out, drag or delete at will.
2. Electronic whiteboard function:
Support PPTwordExcel files: import PPT, word and Excel files into
the whiteboard software for annotation, and save the original
handwriting; support editing of text, formulas, graphics, images,
and table files.
3. Storage function:
The storage function is a special function of the multimedia
teaching touch all-in-one machine. It can store the contents of the
blackboard, such as any text or graphics written on the whiteboard
or any pictures inserted or dragged onto the whiteboard. After
storage, it can also be distributed to students in electronic
format or in printed form for students to review after class or
mid-term, end-of-term or even high school entrance examination
review.
4. Edit annotation function:
Teachers can freely control and annotate the original courseware,
such as animation, video, etc., under the whiteboard's comment
mode. This not
only allows teachers to easily and flexibly introduce multiple
types of digital resources, but also increases the efficiency of
watching videos and animations, and improves the learning
efficiency of students.
