CH487469A - Dispositif audio-visuel pour l'éducation - Google Patents
Dispositif audio-visuel pour l'éducationInfo
- Publication number
- CH487469A CH487469A CH194968A CH194968A CH487469A CH 487469 A CH487469 A CH 487469A CH 194968 A CH194968 A CH 194968A CH 194968 A CH194968 A CH 194968A CH 487469 A CH487469 A CH 487469A
- Authority
- CH
- Switzerland
- Prior art keywords
- education
- audio
- visual device
- visual
- Prior art date
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
- G09B7/00—Electrically-operated teaching apparatus or devices working with questions and answers
- G09B7/06—Electrically-operated teaching apparatus or devices working with questions and answers of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers
- G09B7/08—Electrically-operated teaching apparatus or devices working with questions and answers of the multiple-choice answer-type, i.e. where a given question is provided with a series of answers and a choice has to be made from the answers characterised by modifying the teaching programme in response to a wrong answer, e.g. repeating the question, supplying further information
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Electrically Operated Instructional Devices (AREA)
- Toys (AREA)
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61554767A | 1967-02-13 | 1967-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH487469A true CH487469A (fr) | 1970-03-15 |
Family
ID=24465861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH194968A CH487469A (fr) | 1967-02-13 | 1968-02-09 | Dispositif audio-visuel pour l'éducation |
Country Status (10)
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3711658A (en) * | 1969-12-24 | 1973-01-16 | Borg Warner | Apparatus and method for cutting record discs |
US3654707A (en) * | 1970-04-07 | 1972-04-11 | Borg Warner | Image positioning means for audiovisual educational apparatus |
US3648384A (en) * | 1970-04-07 | 1972-03-14 | Borg Warner | Turntable drive release mechanism |
US3720005A (en) * | 1971-02-12 | 1973-03-13 | Minnesota Mining & Mfg | Audio-visual system |
US3755919A (en) * | 1971-04-29 | 1973-09-04 | Bales W | Slide projector specially adapted for self-teaching |
US3818147A (en) * | 1972-02-22 | 1974-06-18 | Brien G O | Portable voice message generator |
US3845250A (en) * | 1972-02-22 | 1974-10-29 | Brien G O | Manual key operated message generator |
US4170832A (en) * | 1976-06-14 | 1979-10-16 | Zimmerman Kurt E | Interactive teaching machine |
US4839882A (en) * | 1977-11-21 | 1989-06-13 | U. S. Philips Corporation | Record carrier with an optically readable trackwise-arranged information structure |
US4684349A (en) * | 1984-02-15 | 1987-08-04 | Frank Ferguson | Audio-visual teaching system and method |
US4552535A (en) * | 1984-05-18 | 1985-11-12 | Frank Warren Ferguson | Mechanical assembly for audio-visual teaching machines |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3141243A (en) * | 1961-03-27 | 1964-07-21 | Bunker Ramo | Automatic tutorial system |
DE1242389B (de) * | 1964-03-28 | 1967-06-15 | Boelkow Gmbh | Lehrmaschine |
FR1415547A (fr) * | 1964-05-15 | 1965-10-29 | Nouvelles Tech Radioelectrique | Machine d'enseignement |
US3376657A (en) * | 1965-06-07 | 1968-04-09 | Dorsett Ind Inc | Audio-visual teaching machine |
US3369307A (en) * | 1965-10-23 | 1968-02-20 | Floyd E. Shupp | Tape recorder tape viewing system and teaching machine |
US3395464A (en) * | 1966-03-15 | 1968-08-06 | Robert Lloyd Leslie | Teaching machine systems |
US3401470A (en) * | 1966-05-04 | 1968-09-17 | Mc Graw Edison Co | Educational apparatus |
US3408749A (en) * | 1967-04-11 | 1968-11-05 | American Can Co | Branching-instruction teaching device |
-
1967
- 1967-02-13 US US615547A patent/US3483633A/en not_active Expired - Lifetime
-
1968
- 1968-01-29 GB GB4522/68A patent/GB1185773A/en not_active Expired
- 1968-01-30 IL IL36935A patent/IL36935A/xx unknown
- 1968-01-30 IL IL29391A patent/IL29391A/en unknown
- 1968-01-31 SE SE01286/68A patent/SE330629B/xx unknown
- 1968-02-07 BE BE710446D patent/BE710446A/xx unknown
- 1968-02-07 FR FR1553450D patent/FR1553450A/fr not_active Expired
- 1968-02-09 NL NL6801908.A patent/NL158308B/xx not_active IP Right Cessation
- 1968-02-09 CH CH194968A patent/CH487469A/fr not_active IP Right Cessation
- 1968-02-09 DE DE1622131A patent/DE1622131C3/de not_active Expired
- 1968-02-10 ES ES350369A patent/ES350369A1/es not_active Expired
-
1969
- 1969-03-29 ES ES1969147097U patent/ES147097Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE330629B (US06168776-20010102-C00028.png) | 1970-11-23 |
DE1622131C3 (de) | 1974-03-14 |
ES147097Y (es) | 1970-03-01 |
IL36935A (en) | 1972-02-29 |
ES350369A1 (es) | 1969-11-16 |
ES147097U (es) | 1969-07-01 |
US3483633A (en) | 1969-12-16 |
FR1553450A (US06168776-20010102-C00028.png) | 1969-01-10 |
NL6801908A (US06168776-20010102-C00028.png) | 1968-08-14 |
DE1622131B2 (de) | 1973-08-16 |
NL158308B (nl) | 1978-10-16 |
BE710446A (US06168776-20010102-C00028.png) | 1968-06-17 |
GB1185773A (en) | 1970-03-25 |
DE1622131A1 (de) | 1971-11-25 |
IL29391A (en) | 1971-12-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH468824A (fr) | Dispositif d'ostéosynthèse | |
BE839587Q (fr) | Dispositif de raccordement pour conduites | |
CH467198A (fr) | Dispositif d'étiquetage | |
CH487469A (fr) | Dispositif audio-visuel pour l'éducation | |
CH505343A (fr) | Dispositif d'allumage | |
FR1545083A (fr) | Dispositif sonore pour poupée | |
FR1504496A (fr) | Dispositif d'agrafe-fermoir pour bracelets | |
FR1538601A (fr) | Dispositif de lecture pour réfractomètre | |
FR1504797A (fr) | Dispositif de support pour appareils d'arrosage | |
BE758583A (fr) | Dispositif projecteur d'image | |
FR1524435A (fr) | Dispositif de sélection d'effort | |
FR1531185A (fr) | Dispositif pour transmettre des forces | |
FR1475030A (fr) | Dispositif pour l'enseignement programmé | |
FR1521106A (fr) | Dispositif d'introduction pour appareils électroniques | |
FR1433591A (fr) | Dispositif pour la présentation d'images | |
FR92027E (fr) | Dispositif d'accouplement pour transmission | |
FR1518957A (fr) | Dispositif anti-aveuglant pour projecteur | |
FR1537315A (fr) | Dispositif pour l'établissement d'hologrammes | |
FR1540032A (fr) | Dispositif fumivore | |
FR1330044A (fr) | Dispositif pour l'enseignement de la multiplication | |
FR1541140A (fr) | Dispositif d'embrayage | |
FR1349260A (fr) | Dispositif pour l'enseignement | |
FR1472594A (fr) | Dispositif d'avancement pour gaufres | |
FR1543591A (fr) | Dispositif d'entraînement pour métiers à tisser | |
FR1534792A (fr) | Dispositif pour l'enregistrement de couples stéréoscopiques convergents |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |