SU684596A1 - Teaching device - Google Patents

Description

(54} TRAINING DEVICE

Claims (2)

The invention relates to educational devices for controlling common learners and can be used to test knowledge of chickens themselves, where questions and answers are given in the form of graphical information. A training device is known that contains a visual information issuing unit, and a screen on the surface of which the object 1 is being designed. A drawback of the device is the lack of means for controlling the correctness of students' answers. The training device containing the visual output unit is closest to the invention in its technical essence and result. information, a screen, a fixer of students' answers and a keeper of reference answers 2. However, such a device does not provide for the operative control of the correctness of etov teacher. The aim of the invention is to expand the didactic potential of the device. This goal is achieved by the fact that the fixer of students' answers is made in the form of a transparent plate placed on the screen, and the keeper of standard answers of students is made in the form of a map with graphic information about the object being studied. FIG. 1 shows a training device; in fig. 2 - view A of FIG. one; in fig. 3 keeper of reference answers. The device contains a visual unit 1 for issuing information about the object being studied, a screen 2 on which the image is projected, a latch of 3 student responses, made in the form of a transparent plate placed on the image of the object being studied. On the surface of the plate, 4 students' answers are printed, which are graphic information, such as symbols, graphs. The custodian of 5 reference responses is made in the form of a map, on which graphical information (A, B, C, and D) is applied, which corresponds to the correct answers. The training device is used as follows. The student is assigned a task containing the requirement to perform certain actions. for example, to recognize visual images, as well as the rule of fixing answers The unit for issuing visual information projects the image of the object onto screen 2. Performing the task, the student superimposes the fixer 3 answers of students to the image and puts on the plate answers 4 according to the rules contained in the task. After completing the assignment, the teacher puts down the fixer of the students' answers on the card keeper of 5 standard answers with graphic information corresponding to the correct answers,; and evaluates the correctness of student responses. The proposed device allows the teacher to quickly monitor the correctness of student responses. Claims A teaching device containing a visual unit for issuing information about the object being studied, a screen, a student’s record latch and a keeper of reference answers, characterized in that, in order to expand the didactic capabilities of the device, the student’s latch is performed in the form of a transparent plate placed on the screen the custodian of the student's standard answers is presented as a map with graphic information about the object being studied. Sources of information taken into account in the examination 1.US Patent N 3.968.575, cl. 35-9, 1976. 2. The US patent 3,688,413, cl. G 08 B 3/00, 1972. AL ag.g FIG.