APPARATUS FOR TRAINING AND TESTING THE VOLLEYBALL BLOCKING

The invention relates to an apparatus meant for the teaching, correcting and evaluating of the technical procedure named "blocking" in volleyball. According to the invention, the apparatus comprises a frame (8) used for mounting a support on a net, said support being meant to fix some balls (7) and being provided with some contact sensors and a radio emitter, said support having at its bottom part some lamps (6) corresponding to each ball (7), and a support plate (1) to be placed on the floor, next to the net, provided with a contact sensor and a radio emitter (2), both the device fixed on the net and the plate (1) on the floor communicating with a computer system (4) provided with a radio receiver (4) and a computer program, controlling the switching on of the lamps (6) and collecting data from the two devices in order to evaluate the correctness of execution in volleyball blocking technique.