JPH0112283Y2 - - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a learning device that uses question cards on which question subjects and question contents are displayed.

In certain subjects, such as social studies, it is often efficient to study 10 or more related items at the same time, but it is difficult to display them all on conventional study cards, and I had to prepare several cards.

This product solves this problem and allows you to study about 20 related problems at the same time using small cards.

That is, a large number of question subjects are displayed in series on one side of a square card, which can be selected and set using a selection switch, and the content of each question subject is displayed on the other part of the card, and an answer instruction hole is provided. When this answer indication hole is touched with a touch pen provided, an electrical closed circuit is formed via the conductor on the lower surface and the selection switch.

The structure of this project consists of a question card, an answer board on which the question card is placed, a question setting switch and a stylus pen for selecting a setting question displayed on one side of the question card.

The entire proposed product will be explained below with reference to the drawings.

Reference numeral 1 denotes a housing of the present device, 2 an answer board, 3 a question card placed on the answer board, 4 a question setting switch, and 5 a touch pen connected to a lamp 6.

In the answer board 2, contact pieces 8 are provided at predetermined intervals along the lower part of an insulating substrate 7 such as a plastic sheet, and conductor pieces 9 are irregularly shaped and extend in the form of lines or branches from the contact pieces. has been done.

Reference numeral 10 denotes a contact portion, which can be provided at any position on the conductor piece 9.

Each contact piece 8 contacts and conducts with a tongue piece 11 of the problem setting switch, which tongue piece is selectively moved by a switch knob 12. In the diagram, switch knob 1
2 slides along the slide groove 14 with the tongue piece 11. 13 is a selection instruction section. question card 3
As shown in the figure, "Japan's main plains"
Problem cards are shown when learning. The name of each plain is set on the bottom side 15 of the card.Question 1
The question subject number 6 is displayed in a corresponding position to the contact piece 8 of the answer board.

On the entire surface of the card, a map of Japan 17 and each plain in its inland area are illustrated as problem content 18.
Reference numeral 19 denotes a drilled answer instruction hole, which is located on a conductor piece 9 extending from the contact piece 8 of a specific setting problem, and is connected to the corresponding question content by a drawer instruction line 20. There is.

To use this product above, first turn on the problem setting switch 1.
Plain name (problem subject) to be learned by moving 2 16
The tip of the stylus pen 5 is inserted into the answer indication hole 19 which is located at , and communicates with the plain shown on the map, and is brought into contact with the conductor on the lower surface.

If the answer is correct, the lamp 6 lights up, and if the answer is incorrect, the lamp 6 does not light up.

Furthermore, due to its structural features, the present product can be used in a completely opposite manner to the above.

That is, in the above example, when the name of a certain plain on the map is unknown, when the setting switch is slid with the stylus pen 5 positioned in the answer instruction hole and the lamp 6 lights up, the instruction section 13 of the switch will issue an instruction. You can know the name of Hirano.

"Rivers and their names" using the structure of the above main proposal
Various other developments are possible.

[Brief explanation of the drawing]

FIG. 1 is a diagram showing the state of use of the proposed product,
A partially cutaway plan view of the problem card, Figure 2 is A.
-A cross-sectional view. 8...Contact piece, 9...Conductor piece, 4...Question setting switch, 16...Question subject, 19...Answer instruction hole.

Claims (1)

[Scope of utility model registration request] A question card with a plurality of set questions displayed on one side, the question contents corresponding to the questions displayed, and answer instruction holes interspersed transparently, and the settings of the question cards on one side of an insulated substrate. An answer board comprising contact pieces located at the questions and a conductor piece extending in an irregular shape from each contact piece, and a question setting switch that selectively contacts one of the contact pieces of the answer board. and a stylus pen connected to a lamp, the stylus pen is brought into contact with the contact piece through the answer instruction hole of the question card in response to a question set by the question setting switch, and the lamp is lit when the answer is correct. A learning device characterized by: