DEVICE FOR TEAM TEACHING IN CORRECT SPELLING

摘要

The present invention can be used in educational and medical institutions. The proposed device for team teaching in correct spelling contains four sound reproducing units, four microphones, three signal processors, three user terminals. and a control and indication unit. The outputs of the first three microphones are connected to the first inputs of the corresponding terminals. The first outputs of the terminals are connected to the inputs of the sound reproducing units. The outputs and inputs of the signal processor are accordingly connected to the second inputs and the outputs of the terminals. The third inputs and outputs of the terminals are connected to the corresponding three outputs and three inputs of the control and indication unit. The fourth output of the control and indication unit is connected to the input of fourth sound reproducing unit, and the fourth input is connected to the output of the fourth microphone. The proposed device provides a possibility for individual and team training, dialogue between the students, and the participation of the trainer in the training process.