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A method for answering questions based on a graphic image-based interactive homework generation method

A homework and interactive layer technology, applied in the field of educational informatization teaching, can solve problems such as wasting time, typesetting deformation, and troublesome input of mathematical formulas, and achieve the effect of improving learning efficiency

Active Publication Date: 2019-08-27
闫健
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of homework generation, there are the following problems: on the one hand, the workload of the teacher to input the homework content is very heavy, especially the input of some mathematical formulas is very troublesome; on the other hand, the existing paper homework resources or other electronic format homework resources Very rich, but none of them can be directly used to form interactive electronic assignments
Due to compatibility issues between various files, typesetting deformation and misalignment often occur during the conversion process, causing secondary revisions by the teacher and wasting precious time

Method used

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  • A method for answering questions based on a graphic image-based interactive homework generation method

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Embodiment Construction

[0041] Refer to the attached figure 1 Specific embodiments of the present invention will be described.

[0042] The teacher uses the homework entry system to obtain the image data (that is, the image format file) of the topic through familiar tools or software (camera photography, selection of local image files, screenshot software screenshots) 1.

[0043] Then upload the file in picture format to the homework entry system, and the homework entry system uses the image data 1 of the title as the background to present the image. On top of the background image, build a hidden interaction layer2. The user clicks on the first answering point within the range of the background image to trigger the listening program of the interaction layer to obtain the coordinates (px1, py1) of this operation relative to the background image. After obtaining the coordinates, the program will create a job index and store the coordinates in this job index.

[0044]After the coordinates are obtaine...

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Abstract

The invention relates to a method for generating interactive homework based on a graphic image. The homework generation method includes the steps: 1, a teacher creates a file in a picture format with homework content to be uploaded, and the format of the file includes jpg, bmp, gif and the like; 2, the file in the picture format is uploaded to an information system; and 3, the teacher forms answer labels at coordinate positions in the file in the picture format according to answer points, and corresponding positions of the answer labels are for students to fill in answers. The method of the invention makes full use of the existing teaching homework resources, through the technical scheme of the invention, the interactive homework based on the graphic image is formed, the workload of the teacher in inputting and correcting homework is alleviated, the utilization rate of the existing teaching resources is maximized, the input, judgment and information feedback means of the traditional electronic homework is subverted, the students can better grasp the learned knowledge points through this method, and the learning efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of educational informatization teaching, in particular to a method for answering questions based on a graphic image-based interactive operation generation method. This method can be widely used in educational informatization teaching, including classroom exercises, remote interactive teaching, electronic homework, remote examination system and corresponding big data analysis, etc. Background technique [0002] With the development of digital technology (Digital Technology), more and more people learn new knowledge through the Internet, online learning has become a new way for people to acquire knowledge. In the field of education, the development of educational information technology is changing with each passing day. Students can watch the teacher's lecture through the Internet, receive the homework assigned by the teacher, and upload their homework to the teacher through the terminal device after completing the home...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B5/14G06F3/0487G06F3/0481
Inventor 闫健任浩
Owner 闫健