SU674081A2 - Automated class for programmed teaching and examining - Google Patents

Description

the number of communication channels between the switch and the student console. The purpose of the additional invention is to expand the field of application of the device by increasing the number of learners without increasing the number of communication channels between the switch and the learners' consoles and expanding the functionality of the automated class to control and train tregragraphist skills on keyboard instruments (telegraph devices) without changing methods of their preparation for work in real conditions. .--. --- :. . This goal is achieved by the fact that the automated class of programmed training and control contains two information distributors, additional learning consoles and a registration unit connected to the output of the computing Mishina and the teacher input, output of the additional learning consoles-. The terminals are connected to the corresponding inputs of the information receiving and accessing computer units, and the teacher's console inputs, the first information distributor inputs are connected to the teacher's console, the outputs and the second inputs of the first information distributors are connected to the inputs of one and; the outputs of the other main consoles are trained, the second inputs and outputs of the second information distributors are, respectively, with the outputs of one and the inputs of the other main consoles of the students. The drawing shows a block diagram of an automated programmed training and control class. The automated class contains the instructor's console 1, the main & ample and additional, student 2 to 2 consoles, unit 3 calls to the computer, information receiving unit 4, memory zone allocation unit 5, memory block 6, priority select unit 7, , :: to the remote control, information output unit 8, electronic switchboard. remote controls 9, electronic digital computing machine U, signal generation unit 11, alarm unit 12, memory zone switching unit 12, recording unit 13, information distribution unit 14 for even consoles, information distribution unit 15 for odd pools. The computing machine 10 is connected to the switchboard of the consoles 9 connected to the input of the console of the teacher 1 and to the inputs of the remote controls of students 2, and the memory unit 6, the output of which is through the zone switching unit 12 of the memory 12 and the issuing unit 8 of the switchboard The information receiving unit 4 is connected to the information outputs of the student consoles 2 and the teacher 1, unit 3 to the computer is connected to the signal outputs of the student consoles 2 and with the computer U, the inputs of the zone distribution unit 5. the memory is connected to the information receiving unit 4 and to the computer accessing unit 3, and the output to the memory unit 6, the priority unit 7 is connected to the selected console with the signal output of the teacher 1, with the computing unit type 10 and unit 12 switching memory zones. The block 11 of the alarm 11 is connected to the remote teacher 1 and block 8 of the issuance of information. The registration unit 13 is connected to the output of the computer U and to the input of the teacher 1, the outputs of the additional stations of students 2 subaluch1 to the corresponding inputs of the information receiving units 4 and access to the computer 3, and the input to the teacher 1, the first inputs of information distributors 14 and 15 are connected to the teacher's console 1, the outputs and the second inputs of the first information distributors 14 are connected respectively to the inputs of one and the outputs of the other main control panels of students 2, the second inputs and outputs of the second partition 15 information transmitters - corresponding to the outputs of one and the inputs of other master consoles 2, an electronic digital computer (SHVM) 10 whether he correctly entered the text of messages into the machine, indicates the type of errors made and the transfer of additional addresses of messages with regard to errors; provides individual work at a pace that is convenient for the learner, the necessary degree of adaptation to the individual characteristics of the learner; gives the results of the work of trainees to the print for the teacher with an indication of the number and nature of errors. The work of the automated programmed training and control class is carried out as follows. Remote 1 teacher and remote 2 and 2 students, made on the basis of

.telegraphic apparagatov STA-2M, allowing 1 from working as a teacher and students in two modes.

1. Control mode. This mode is carried out by inputting information from the consoles 2 operating on the transmission to the computer and to the additional consoles 2 working to receive and outputting information from the computer to the registration unit 13 The consoles operating alternately to transmitting or receiving are connected to one e-mail switch boards 9. The number of students equals twice the number of communication channels with the electronic switch boards.

2. Training mode. In this mode, additional consoles 2 are turned off. Each channel of the electronic switchboard of the consoles 9 connects only one console of the learner 2, working on reception or transmission. Information from the console, working on the transfer to the computer and through the information distribution blocks 14 and 15 for even or odd consoles, goes to the console 2, working at the reception. (Information from the digital computer and unit 6 is output to the consoles 2, working on the transmission, connected to the electronic one: 1 Kmmmutatu 9. Number of students. Determined by the number of communication channels with the electronic switch 9.

Both modes, ensuring the simultaneous operation of telegraph operators to receive or transmit, bring the training process closer to reality,

The operation of the automated class of programmed training and control is carried out in the same sequence as the known automated class. The only exception is the fact that in the control mode, the control panels 2 are switched on from the teacher 1 console. When it sends messages texts, the information output of the console 2 (the console works on the transfer) code of the pressed key goes to the console 2 student working at the reception and into the information receiving unit 4. When sending text messages from the remote control 2, from its information output, the code of the pressed key enters the remote control 2 (the remote control operates to receive and then through the information output of the remote control 2 enters the information receiving unit 4 and. From there, through the memory zone allocation unit 5, is stored in the memory zone registered beyond the indicated volume in memory unit 6,

The readiness signal of the response from the console 2 or 2. enters the addressing unit of the computer 3, which transfers the computer to the subroutine for checking the transmitted text and, in addition, controls the memory zone allocation unit 5, provides connections for the selected student (working for transmission) 6) memory zones in memory block 6.

Computing machine 10, having received a ready-to-go signal from the corresponding console 2 or 2, compares the content of the transmitted text received in memory 6 with the standards stored in its RAM, analyzes the nature and number of errors made and their correction by the student and provides this information in a formalized form in the registration unit 13 for the teacher,

In the learning mode, the consoles 2 are turned off from the teacher’s console 1 and the information distribution unit 14 for even consoles and the information distribution unit 15 for odd learning consoles are turned on. .

Send jvfOKHo message texts alternately from even or from odd learning consoles, in accordance with the sequential channel numbering of the electronic switch 9 to the consoles. In this case, the second half of the consoles 2 is received.

Transmitting the text of the message from pin 2 connected to the even channel of the electronic switch 9. The key pressed key from the information output of the console enters the information distribution block 15 for the odd consoles and then to the console connected to the odd channel of the electronic switch 9.

When sending text messages from the remote control 2 connected to the odd-numbered channel of the electronic switch 9, the key pressed code from the information output of the remote control enters the information distribution unit 14 for the even remotes and then to the remote control 2 connected to the even channel of the electronic switch 9. Simultaneously with the transmission code in blocks 14 or 15, the key code pressed from the information output of the student i2. enters the block 4 receiving information. and from there, through the block 5, the allocation of the memory zones is entered into the memory zone registered behind the indicated console in the memory block 6.

Readiness signal of response from each remote control 2 working on the transmission of ps