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Electronic whiteboard teaching interface operating method and teaching mode switching device thereof

An electronic whiteboard and mode switching technology, applied in the electronic field, can solve problems such as inconvenience in operation, achieve good compatibility, and facilitate recording or viewing.

Inactive Publication Date: 2015-03-18
HITEVISION CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The screen resolution of the projector used to display files on the electronic whiteboard is generally lower than the general resolution of computer screens currently on the market. There are differences in screen display and inconvenience in operation

Method used

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  • Electronic whiteboard teaching interface operating method and teaching mode switching device thereof
  • Electronic whiteboard teaching interface operating method and teaching mode switching device thereof

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Embodiment Construction

[0037] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0038] The electronic whiteboard teaching interface operation method and the teaching mode switching device of the present invention are mainly applicable to electronic whiteboards, and are also suitable for other electronic devices with touch screens.

[0039] figure 1 It is a flow chart of the electronic whiteboard teaching interface operation method of the embodiment of the present invention, including the following steps:

[0040] Step 1: Receive a lesson preparation mode switching instruction from the user.

[0041] The operation method of the electronic whiteboard teaching interface in the embodiment of the present invention can be switched from the teaching file teaching mode to the teaching file editing and lesso...

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Abstract

The invention discloses an electronic whiteboard teaching interface operating method and a teaching mode switching device thereof. According to the electronic whiteboard teaching mode switching device, the electronic whiteboard teaching interface operating method is adopted, two modes of lesson preparation and teaching are adopted, and accordingly the display error of teaching files on an electronic whiteboard screen due to the resolution to difference is avoided and the display quality of the teaching files on the electronic whiteboard screen is improved.

Description

technical field [0001] The invention relates to the field of electronics, in particular to an electronic whiteboard equipment teaching interface operation method and a teaching mode switching device. Background technique [0002] At present, electronic whiteboards have been more and more widely used in various fields such as teaching. When teachers teach, they can use the electronic whiteboard to display teaching files, and can also directly operate the teaching files through the screen of the electronic whiteboard. [0003] Under normal circumstances, teaching documents are first edited by the teacher on the computer, and then displayed on the screen using the electronic whiteboard. The screen resolution of the projector used to display files on the electronic whiteboard is generally lower than the general resolution of computer screens currently on the market. There are differences in screen display and inconvenience in operation. Contents of the invention [0004] In ...

Claims

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Application Information

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IPC IPC(8): G06F3/0488
CPCG06F3/0488
Inventor 鹿保军胥济川
Owner HITEVISION CO LTD
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