Electronic interactive teaching blackboard system

A technology of blackboard system and electronic blackboard, which is applied in the field of teaching system, can solve the problems that have not been reported, and achieve the effect of improving interest and effect

CN103295435AActive Publication Date: 2013-09-11山东依鲁光电科技有限公司
7 Cites 15 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2013-09-11

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
Patent Text Reader

Abstract

The invention discloses an electronic interactive teaching blackboard system which comprises a teaching blackboard service management platform, an interactive platform subsystem, a student interaction subsystem, a display control subsystem and a video acquisition subsystem. The teaching blackboard service management platform is connected with the interactive platform subsystem and the video acquisition subsystem respectively; the interactive platform subsystem which is connected with the student interaction subsystem comprises a high-definition electronic blackboard, an interactive electronic platform, electronic chalks and an electronic pointer; a high-definition display screen is formed by function areas through combination; an input terminal of the display control subsystem is connected with a management machine of the teaching blackboard service management platform; and an output terminal of the display control subsystem is connected with the high-definition display screen function areas of the interactive platform subsystem. The electronic interactive teaching blackboard system has the advantages of achieving the rich, intuitive, convenient and environment-friendly teaching environment, enabling classroom interaction of teachers and students to be flexible and diverse due to an interactive mode, being capable of further improving learning interests and effects of the students and enabling school teaching management to be formal and unified.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a teaching system, in particular to an electronic interactive teaching blackboard system. Background technique

[0002] There are two methods of existing teaching blackboards, the manual writing method of traditional teaching and the electronic teaching method. The existing electronic teaching is mainly "computer + projector" and "computer + TV". The problem:

[0003] Blackboards or greenboards used for manual writing are mainly written with chalk. The dust in the process of writing and wiping seriously affects the health of teachers and students. The use and wiping of chalk on the blackboard is cumbersome and not environmentally friendly. Writing is affected by the number of uses and the blackboard eraser. The impact of blackboard writing is not clear and many other problems.

[0004] Existing electronic teaching methods exist: (1) short viewing distance: currently teaching uses projectors or TVs, their viewing distance is ...

Examples

Embodiment Construction

[0018] Such as figure 1 An electronic interactive teaching blackboard system shown includes a teaching blackboard service management platform 1, an interactive podium subsystem 2, a student interaction subsystem 3, a display control subsystem 4, and a video acquisition subsystem 5. The teaching blackboard service The management platform 1 is respectively connected to the interactive podium subsystem 2 and the video acquisition subsystem 5, and the connection mode adopts a one-to-one or one-to-many connection mode. The teaching blackboard service management platform 1 includes a management machine 11, a database server 12, and a communication unit 13, wherein the management machine 11 is connected to the database server 12 through the communication unit 13, and the management machine 11 is respectively connected to the interactive platform subsystem 2 and the video acquisition subsystem 5 through the communication unit 13; the interactive platform subsystem 2 is connected to the...