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A technology of interactive teaching and teaching host, applied in the field of interactive teaching system, can solve the problems of limited teaching effect, poor interactivity and display, and achieve the effect of strong display, high interactivity and quality assurance
Pending Publication Date: 2017-02-22
广州市锐星信息科技有限公司
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Problems solved by technology
The rapid development of information technology has caused profound changes in education. The previous teaching mode of projecting images or videos onto the screen through a projector has poor interactivity and display, and the teaching effect is limited, which is outdated.
Method used
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Embodiment 2
[0060] Micrologger with LED light.
[0061] The difference between this embodiment and Embodiment 1 is that a dimmer is added.
[0062] refer to Figure 6 , the dimmer is connected between the second switch and the LED lamp 5, and the dimmer has two groups of dimming devices respectively connected to the soft light 501 and the strong light 502. A dimming button is arranged outside the folding bracket 1 .
[0063] After the user operates the second switch to turn on the LED lamp 5 , he can also operate the dimming button to independently adjust the brightness of the soft light 501 and the strong light 502 to adjust the brightness of the LED lamp 5 .
[0064] In an environment with sufficient light, the user can operate the first switch 4 to turn on the recording mode of the micro-recorder; in an environment with insufficient light, the user can operate the first switch 4 and the second switch 6 to simultaneously start the recording of the micro-recorder mode and lighting mod...
Embodiment 1
[0066] An interactive teaching system.
[0067] refer to Figure 8 , the teaching system includes a teaching host, a wireless receiver, a projector, a speaker, and a micro-recorder installed in the classroom.
[0068] The wireless receiver is connected to the teaching host, the projector is connected to the teaching host, the speaker is connected to the teaching host, and the teaching host is connected to the teaching server. The teaching server is connected to the big data platform. It is also possible to replace the projector with a liquid crystal display, connect the liquid crystal display to the teaching host, and use the liquid crystal display to display images.
[0069] After the micro-recorder is configured on the desks of the students in the classroom, the teaching system becomes an interactive teaching system. After the students turn on the micro-recorder in class, the micro-recorder is paired with the wireless receiver to establish a connection with the teaching h...
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Abstract
The invention discloses an interactive teaching system. The interactive teaching system is built by a micro-recorder with an audio-video collecting and wireless transmitting function, a wireless receiver, a teaching mainframe, a loudspeaker box and a display device. The interactive teaching system has the advantages that the system is simple to build and low in building and application cost; the system brings the advantages of portability and visit flexibility of the micro-recorder into full play, students and teachers can use the micro-recorder to shoot and record teaching content, the recorded teaching content is displayed on a large display screen, and other students in a classroom can watch the teaching content at any time; teaching interactivity is enhanced; in addition, after the recorded content is uploaded to a teaching server or a big data platform, teachers, students and parents outside the classroom can visit the content in the big data platform through mobile phones and tablet computers, and accordingly the display performance of teaching is enhanced; the interactive teaching system is high in interactivity, high in display performance, and capable of increasing teaching fun and guaranteeing teaching quality.
Description
technical field [0001] The present invention relates to the technical field of communication, more specifically, it relates to an interactive teaching system. Background technique [0002] With the development of science and technology, the traditional teaching environment and methods have been impacted and challenged. The rapid development of information technology has caused profound changes in education. The previous teaching mode of projecting images or videos onto the screen through a projector has poor interactivity and display, and the teaching effect is limited, which has become outdated. [0003] In today's educational background, designing an interactive teaching system with high interactivity and strong presentation to overcome the shortcomings of the traditional teaching mode is of great significance for changing the teaching mode and improving the quality of teaching. Contents of the invention [0004] In view of the deficiencies in the prior art, the purpose...
Claims
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Application Information
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