SU324644A1 - TRAINING DEVICE - Google Patents

Description

The invention relates to the field of training devices.

Teaching devices are known that contain instructor and student consoles electrically interconnected.

The purpose of the invention is to increase the efficiency of the learning process.

The goal is achieved by the fact that in the proposed teaching device the teacher’s case is equipped with rows of cells in which the electrolamps connected to input units of the response of the consoles are covered with a transparent tablet and interchangeable travel patterns for fixing the incorrect answers of the trainees.

FIG. 1 shows a functional diagram of a training device; FIG. 2 - remote teacher

The teaching device contains a teacher’s console, student 2 consoles, connecting cables 3 and a power source 4.

The teacher’s console consists of a frame, a reflector box 6, an opaque plate 7 and a plate 8 of transparent material.

The box-reflector 6 is placed in the frame 5, on top impose an opaque and transparent plate. They are fastened together by means of a metal frame 9. The reflector box is divided by transverse and longitudinal partitions into cells, in which electric bulbs 10 are fixed by soldering.

The opaque plate 7 has round holes over each light bulb and engraving the numbers of the jobs of students.

On the transparent plate 8 above each hole of the opaque plate the numbers of bulbs from the first to the fourth are engraved. The teacher’s console also contains a toggle switch // used to turn on the power grid.

Four are attached to the student console.

switching element, the number of remote controls trained rappo the number of jobs in the audience. The teacher’s console and the learners' consoles are connected in parallel by an electrical cable system.

The voltage of the non-random current is fed to the autotransformer, the voltage is up to 26 V and is fed into the system. The circuitry is designed in such a way that when you press a button (row of buttons) of the student's console, the light bulb lights up.

(lamp) on the remote teacher.

Accounting from trainee answers is done with

The device works as follows.

The teacher verbally, with the help of posters or slides, asks the questions to the trainees, the trainees give an answer according to one of the following schemes announced in advance by the teacher. The SEARCH scheme provides for the selection of one correct among several possible answers: the student reports using the device he died of the correct answer in his opinion. The “QUALITY” scheme provides for one of the answers of the increasing participants: “Yes,“ No, “Partially,“ I don't know. These symbols are preassigned to the first, second, third, and fourth switching elements. According to the scheme, the “QUANTITY of students” gives a numerical answer (in binary number) to the question posed.

Thus, students with the help of switching elements close the electrical circuit (s) and thus include

light bulb (light bulbs) on the remote control teacher.

By what kind of light bulbs illuminate, the teacher judges the correctness of the responses of the trainees.

Subject invention

A teaching device containing teacher consoles and trainees with an answer input unit electrically interconnected, characterized in that, in order to increase the efficiency of the learning process, the teacher case is equipped with rows of cells in which electrolamps connected to the input unit of the student consoles are installed, closed by a transparent plate and interchangeable code cards for fixing the students' wrong answers. / C OOOO OOOOS OOOOO OOOO / 5 OOOOGRO.OOOO OOOOs OOOO о о о о OOOO LLCOs OOOO ooooo / 5 OOOoo o / j o c) oo o о о о о о о о / ОООO о о о ОООО / OOOO5 OOOO, 7OOO OOOO oooos oooo / o o o o o o o o o o o o o o o o oo oo oooo