System for collecting and processing understanding indicators for teaching e.g. tutoring, on Internet, has collection unit for processing and real-time playback pupils understanding indicators and database connected with each other
The system has a diffusion server (3), a webserver (4) and its associated database and an encoding and transmission server (2) that is connected to a network i.e. Internet, and an audio and video capturing material (1). A computer is connected to an audio-video collection system. The transmission server transmits audio and video in real-time toward the network. A collection unit utilized for collection, processing and real-time playback pupils understanding indicators and the database are connected with each other for teaching and learning purposes.