Classroom error correction device

Abstract

The invention discloses a classroom error correction device, and the device comprises a multimedia classroom, a platform, and a PLC data service main end. The interior of the multimedia classroom alsocomprises a plurality of desks and classroom questioning error correctors. Each desk is provided with an error correcting device, a voice correcting device, an attention correcting device and a shading error correcting device. The device provided by the invention can timely correct errors generated by students or the errors which are performed now, can effectively improve the attention and learning capabilities of the students, facilitates the obtaining of the learning conditions of the students in a classroom, brings convenience to a teacher for teaching, and improves the learning efficiencyof the students.

Description

technical field [0001] The invention relates to the field of education and teaching, more specifically, a classroom error correction and correction device. Background technique [0002] In the current classroom, teachers usually randomly ask students questions, and the objects of the questions are often chosen subjectively by teachers. This has caused some students to be often forgotten by teachers and never get questions. Over time, it will cause some students to lose concentration in class, which will lead to a decline in academic performance. However, there is no corresponding teaching aid in the prior art to help teachers to ask random questions to the whole class of students fairly. [0003] Secondly, in the classroom teaching, it is necessary to practice classroom exercises. However, when the students are answering the exercises, they often need to be completed within the specified time. Gain control over the learning of all students. [0004] In addition, in classr...

AI Technical Summary

Problems solved by technology

[0002] In the current classroom, teachers usually randomly ask students questions, and the objects of the questions are often chosen subjectively by the teachers, which causes some students to be often forgotten by the teachers and never get questions.

Over time, it will cause some students to be inattentive in the classroom, which will lead to a decline in academic performance

And there is no corresponding teaching auxiliary equipment in the prior art to help the teacher to ask random questions to the whole class students fairly

[0003] Secondly, in the classroom teaching, it is necessary to practice classroom exercises. However, when the students are answering the exercises, they often need to be completed within the specified time. Stay on top of learning for all your students

[0004] In addition, in class exams and dictation, students may be distracted or peek at other people's answers. Teachers are often distracted by multiple students and cannot fully monitor classroom discipline.

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