Computer-aided efficient informatization technology teaching method and device
A computer-aided and efficient technology, applied in the field of robotics, can solve problems such as inability to detect students, and achieve the effect of supervising and effective learning
Inactive Publication Date: 2021-08-20
ANHUI SANLIAN UNIV
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Problems solved by technology
Although this method can effectively prevent students from not sitting at the computer and taking a nap while sitting at the computer, it cannot detect that the students are playing their own entertainment items on the computer screen although they are sitting at the computer and pretending to listen to the lecture.
Method used
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[0039] Such as figure 1 As shown, a computer-aided efficient information technology teaching method includes the following steps:
[0040] S1, intercepting the real-time viewing image of the page displayed on the display unit of the remote client;
[0041] Specifically, the interception period is time T for periodical interception, that is, the time interval between two adjacent interceptions is T. The time T may be a fixed time, for example, intercepting once at a fixed time interval of 30s. As a preferred solution, in this embodiment, the cycle time T is a variable cycle, which means that the time interval T between two adjacent intercepts is not fixed, for example, the first time can be intercepted after an interval of 20 seconds, The second time may be to intercept after an interval of 15 seconds, and specifically, it may be randomly set according to a random function. The purpose of setting the changing period can more accurately reflect the time information of student...
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The invention discloses a computer-aided efficient informatization technology teaching method and equipment. The method comprises the following steps: S1, intercepting a real-time watching image of a display page on a display unit of a remote user terminal; S2, judging whether a course identification point exists in the real-time watching image, if yes, storing the real-time watching image to an effective image storage unit, otherwise, storing the real-time watching image to an invalid image storage unit; S3, obtaining the number m of images watched in real time in the valid image storage unit and the number n of images watched in real time in the invalid image storage unit; and S4, judging whether n / (m + n) exceeds a first threshold value, when n / (m + n) exceeds the first threshold value, judging that lecture attending is invalid, and otherwise, judging that lecture attending is effective. The method can be applied to course live broadcast and can also be applied to remote payment course learning, whether the student carefully listens to the course remotely is determined by collecting the image of the display page of the user side and judging the image of the display page, and the student can be supervised and urged to learn more effectively.
Description
technical field [0001] The invention relates to the technical field of robots, in particular to a computer-aided high-efficiency information technology teaching method and equipment. Background technique [0002] Distance teaching is an educational form that uses various media methods for systematic teaching and communication, and it is an education that transmits courses to one or more student terminals outside the campus. Modern distance education refers to the education in which courses are delivered to distance students through audio, video and computer technology including real-time and non-real-time. [0003] In today's society, online education and distance teaching have become very common, especially in the process of promoting remote real-time teaching by famous school teachers in the country, which has accelerated the popularization of distance teaching. The incomparable advantages of traditional teaching methods such as wide coverage and low teaching cost are als...
Claims
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IPC IPC(8): G06Q50/20G06F16/583G06F16/2458G06F9/451G06K9/00G09B5/08
CPCG06Q50/205G06F16/583G06F16/2462G06F9/451G09B5/08G06V40/172
Inventor 程苗吴宁张成权
Owner ANHUI SANLIAN UNIV