An online teaching evaluation system and method based on data exchange network

Abstract

The invention provides an online teaching evaluation system and method based on a data exchange network. The system includes a course unit, a physiological monitoring unit, a psychological analysis unit, an application environment unit, an adjustment unit, an evaluation unit and a prediction unit, and discloses a A method of using the system. Through the system and method, the physiological state data of the students are obtained, the accuracy of the evaluation of the physiological state of the students is improved, and the teaching and evaluation of the students are adjusted based on the physiological state, and at the same time, the students are closer to the real working state. to study.

Description

technical field [0001] The invention relates to the technical field of network education, in particular to an online teaching evaluation system and method based on a data exchange network. Background technique [0002] At present, web-based online learning is a widely used form of distance education. With the support and assistance of rich digital resources and various learning support systems, online learners can flexibly adjust and control their own learning activities and learning process. , Give full play to the autonomy of learners. my country's online education market has reached an annual average of 200 billion yuan, with 100 million learners covering higher education, primary and secondary education, vocational training, and preschool education. [0003] Due to the important feature of online education, the separation of teaching and learning in space, the students who are taught in online education lack face-to-face communication with teachers and learning partners...

AI Technical Summary

Problems solved by technology

[0009] However, the above-mentioned learning system has the following problems. The acquisition of the physiological state is relatively rough, and the accuracy rate of determining the real learning state of the students is low; the evaluation of the test state can only reflect the objective state of the students, and cannot affect the learning of the students. Provide targeted guidance to improve learning efficiency; using the traditional examination method, there is still a big difference compared with the application in the real working environment

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