Learning state and effect judgment method and device, computer equipment and storage medium

The invention discloses a learning state and effect judgment method and device, computer equipment and a storage medium. The method comprises the following steps: acquiring a class state image of each student in a class in real time; obtaining a learning state of the student through artificial intelligence analysis, and obtaining a state result value of the student after the class is ended; counting the learning state variable quantity of the students in the whole class, judging whether the learning state variable quantity is in a credible interval of a preset change value: if yes, judging whether the state change of each student in the class meets a preset condition according to the state result value of each student and the learning state variable quantity of the students in the whole class: if yes, acquiring an analysis result input by the teacher for each student, and if not, intelligently analyzing the academic record of the student, and obtaining the learning effect change trend of the student. Accordin