Teaching machine

Details Teaching machine Teaching machine

1975-03-20

1976-10-05

Grieb, William H.

35 35R, G09B 706

Patent

active

039836398

ABSTRACT:
A teaching machine, particularly for teaching foreign languages, comprising a unit for introducing algorithmic problems, a control unit for the machine, a signalling unit, and a unit for selection of answers, provided with a replaceable program frame having electric plug contacts, adapted to be replaced when the code of a program is varied, the program frame carrying a choice of possible answers to the problems introduced into the machine, the answers being recorded on a code-bearing panel of the program frame. The teaching machine features a direct introduction of the answer and is adapted for practical experience and control testing of the assimilation of the language material with respect to the lexical and grammatical aspects thereof.

REFERENCES:
patent: 3308559 (1967-03-01), Kirkconnell et al.
patent: 3319356 (1967-05-01), Berkeley
patent: 3386187 (1968-06-01), Kilby
patent: 3405457 (1968-10-01), Bitzer

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