SE7804643L - Audiovisuell undervisningsapparat - Google Patents

Audiovisuell undervisningsapparat

Info

Publication number
SE7804643L
SE7804643L SE7804643A SE7804643A SE7804643L SE 7804643 L SE7804643 L SE 7804643L SE 7804643 A SE7804643 A SE 7804643A SE 7804643 A SE7804643 A SE 7804643A SE 7804643 L SE7804643 L SE 7804643L
Authority
SE
Sweden
Prior art keywords
teaching device
audiovisual teaching
audiovisual
teaching
Prior art date
Application number
SE7804643A
Other languages
English (en)
Swedish (sv)
Inventor
Sok
Original Assignee
Jensen Niels
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 by Jensen Niels filed Critical Jensen Niels
Publication of SE7804643L publication Critical patent/SE7804643L/xx

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)
  • Recording Or Reproducing By Magnetic Means (AREA)
SE7804643A 1972-11-29 1978-04-24 Audiovisuell undervisningsapparat SE7804643L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK270372A DK135476C (da) 1972-11-29 1972-11-29 Audivisuelt undervisningsapparat

Publications (1)

Publication Number Publication Date
SE7804643L true SE7804643L (sv) 1978-04-24

Family

ID=8114829

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7804643A SE7804643L (sv) 1972-11-29 1978-04-24 Audiovisuell undervisningsapparat

Country Status (7)

Country Link
US (1) US3896563A (US06312121-20011106-C00033.png)
JP (1) JPS4995725A (US06312121-20011106-C00033.png)
CA (1) CA1006347A (US06312121-20011106-C00033.png)
DE (1) DE2359144A1 (US06312121-20011106-C00033.png)
DK (1) DK135476C (US06312121-20011106-C00033.png)
GB (1) GB1426197A (US06312121-20011106-C00033.png)
SE (1) SE7804643L (US06312121-20011106-C00033.png)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2349066A (en) * 1942-08-26 1944-05-16 Lawrie L Witter Educational device
US3146534A (en) * 1962-04-30 1964-09-01 Raymond E Brown Spelling devices
US3584396A (en) * 1968-11-14 1971-06-15 Jack W Hannah Magnetic stepping device
US3691313A (en) * 1969-06-14 1972-09-12 Nippon Recruit Center Kk Signal responsive control circuit for magnetic recording and reproducing apparatus
US3628255A (en) * 1969-11-26 1971-12-21 Gemco Inc Apparatus for teaching or testing an applicant
US3755919A (en) * 1971-04-29 1973-09-04 Bales W Slide projector specially adapted for self-teaching

Also Published As

Publication number Publication date
DK135476C (da) 1977-09-26
US3896563A (en) 1975-07-29
JPS4995725A (US06312121-20011106-C00033.png) 1974-09-11
GB1426197A (en) 1976-02-25
DK135476B (da) 1977-05-02
DE2359144A1 (de) 1974-06-12
CA1006347A (en) 1977-03-08

Similar Documents

Publication Publication Date Title
SE7801035L (sv) Sammanhallningsanordning
SE396702B (sv) Ultrasonor vetskeatomiseringsanordning
AT339970B (de) Wiedergabegerat
AT333018B (de) Sagevorrichtung
BR7305139D0 (pt) Dispositivo de ultrafiltragem
IT971963B (it) Apparecchio recipitatore elettrostatico
BE805543A (nl) Verbindingsinrichting
SE384270B (sv) Syremetanordning
AR195999A1 (es) Aparato dactiloscopico
BE807079A (nl) Halfgeleiderinrichting
AT323509B (de) Gewindeschneidvorrichtung
AT321552B (de) Plattenfertigaufteileinrichtung
AT334216B (de) Rodelvorrichtung
IL42954A0 (en) Music teaching device
SE388135B (sv) Spritrorsanordning
TR17720A (tr) Doluya karsi muecadele cihazi
AT326586B (de) Permanetmagnetisches separiergerät
CH493898A (de) Audio-visuelles Unterrichtsgerät
SE388134B (sv) Spritrorsanordning
IT971691B (it) Apparecchio audio visivo di educazione fisica
DK141470C (da) Tidsmultiplekskoblingsanordning
BE805337A (nl) Aansluitinrichting
AT320947B (de) Plattenaufteileinrichtung
AT317680B (de) Wiedergabeeinrichtung
AR199546A1 (es) Dispositivo audiovisual mejorado