DE1912824B2 - Audio-visuelles lerngeraet - Google Patents

Audio-visuelles lerngeraet

Info

Publication number
DE1912824B2
DE1912824B2 DE19691912824 DE1912824A DE1912824B2 DE 1912824 B2 DE1912824 B2 DE 1912824B2 DE 19691912824 DE19691912824 DE 19691912824 DE 1912824 A DE1912824 A DE 1912824A DE 1912824 B2 DE1912824 B2 DE 1912824B2
Authority
DE
Germany
Prior art keywords
audio
learning device
visual learning
visual
learning
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
DE19691912824
Other languages
English (en)
Other versions
DE1912824A1 (de
DE1912824C3 (de
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of DE1912824A1 publication Critical patent/DE1912824A1/de
Publication of DE1912824B2 publication Critical patent/DE1912824B2/de
Application granted granted Critical
Publication of DE1912824C3 publication Critical patent/DE1912824C3/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B5/00—Electrically-operated educational appliances
    • G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
    • G09B5/062—Combinations of audio and printed presentations, e.g. magnetically striped cards, talking books, magnetic tapes with printed texts thereon
DE1912824A 1968-03-13 1969-03-13 Audio-visuelles Lerngerät Expired DE1912824C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71282168A 1968-03-13 1968-03-13

Publications (3)

Publication Number Publication Date
DE1912824A1 DE1912824A1 (de) 1969-09-18
DE1912824B2 true DE1912824B2 (de) 1973-06-28
DE1912824C3 DE1912824C3 (de) 1974-01-24

Family

ID=24863678

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1912824A Expired DE1912824C3 (de) 1968-03-13 1969-03-13 Audio-visuelles Lerngerät

Country Status (6)

Country Link
US (1) US3516175A (de)
JP (1) JPS4932374B1 (de)
CH (1) CH493898A (de)
DE (1) DE1912824C3 (de)
FR (1) FR2003814A1 (de)
GB (1) GB1215098A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3648387A (en) * 1969-11-24 1972-03-14 Xerox Corp Educational aid
US3845250A (en) * 1972-02-22 1974-10-29 Brien G O Manual key operated message generator
JPS5234366B2 (de) * 1972-07-18 1977-09-02
JPS5015505A (de) * 1973-06-08 1975-02-19
US4841387A (en) * 1987-12-15 1989-06-20 Rindfuss Diane J Arrangement for recording and indexing information
US9689611B2 (en) * 2014-08-20 2017-06-27 Gencor Industries, Inc. Locking cam stop
CN109645724A (zh) * 2018-11-27 2019-04-19 江苏海事职业技术学院 一种英语教学装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1930286A (en) * 1930-11-07 1933-10-10 Talk A Print Educational apparatus
US2082261A (en) * 1935-11-04 1937-06-01 Translaphon Corp Phonograph repeating, charting, and projecting mechanism
US3086297A (en) * 1961-08-21 1963-04-23 Louise A Kay Talking book

Also Published As

Publication number Publication date
DE1912824A1 (de) 1969-09-18
DE1912824C3 (de) 1974-01-24
JPS4932374B1 (de) 1974-08-29
GB1215098A (en) 1970-12-09
CH493898A (de) 1970-07-15
US3516175A (en) 1970-06-23
FR2003814A1 (de) 1969-11-14

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee