Cloud teaching system

Abstract

The invention relates to the field of education, in particular to a cloud teaching system. The cloud teaching system comprises following steps that 1) teachers and students log in the teaching system via browsers; 2) an operation server loads teaching interfaces to teacher end browsers, loads student editors, student code operation windows and teaching interfaces to student end browsers, and then loads student lists to the teacher end browsers; 3) teachers can operate the teaching interfaces on the teacher end browsers; 4) students can write codes on the student editors, and display operation results in the student code operation windows; 5) a teacher can click any one of the students in the student lists, the operation server will transmit the student editor and the student code operation window corresponding to the student to the teacher end browser, and the teacher can correct the codes of the students on the teacher end browser. Thus, students can carry out compilation verification on contents that the teacher is explaining and teachers can help students to compile codes in a remote manner, so teaching quality is improved.

Description

technical field [0001] The invention relates to the field of education, in particular to a cloud teaching system. Background technique [0002] At present, colleges and universities mainly use PPT-style explanations in programming teaching, which is not effective in case operation explanations, students' hands-on practice, and real-time interaction. 1) Teaching system based on video playback technology: There are many theoretical explanations, but not enough hands-on skills, and there is no real-time interaction between teachers and students. 2) Automatic judgment system: It can automatically grade the homework submitted by students, but it has insufficient experience in cloud code writing and real-time operation result display. It does not support multi-step input and output human-computer interaction, and there is no real-time teacher-student collaboration function. 3) For the learning of programming, the existing remote teaching can only realize the teacher's lecture, an...

AI Technical Summary

Problems solved by technology

[0002] At present, colleges and universities mainly use PPT-style explanations in programming teaching, which is not effective in case operation explanations, students' hands-on practice, real-time interaction, etc.

1) Teaching system based on video playback technology: more theoretical explanations, less hands-on, and no real-time interaction between teachers and students

2) Automatic judgment system: It can automatically grade the homework submitted by students, but it has insufficient experience in writing cloud codes and displaying real-time running results. It does not support multi-step input and output human-computer interaction, and there is no real-time collaboration between teachers and students.

3) For the learning of programming, the existing remote teaching can only realize the teacher's lecture, and the students take notes to record, and the teacher cannot carry out practical operations during the lecture, and the teacher cannot check or check the content of the students' programming when doing exercises. Tutoring makes it difficult for students to remember the teacher's teaching content, the teaching efficiency is poor, and it is difficult for students to remember mistakes made after the event, which makes it difficult for students to improve their grades

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