FR2232809B1 - - Google Patents

Info

Publication number
FR2232809B1
FR2232809B1 FR7419416A FR7419416A FR2232809B1 FR 2232809 B1 FR2232809 B1 FR 2232809B1 FR 7419416 A FR7419416 A FR 7419416A FR 7419416 A FR7419416 A FR 7419416A FR 2232809 B1 FR2232809 B1 FR 2232809B1
Authority
FR
France
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.)
Expired
Application number
FR7419416A
Other languages
French (fr)
Other versions
FR2232809A1 (enrdf_load_stackoverflow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Precision Co Ltd
Original Assignee
Mitsubishi Precision Co Ltd
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
Priority claimed from JP6364073A external-priority patent/JPS5019527A/ja
Priority claimed from JP6684673A external-priority patent/JPS5216006B2/ja
Priority claimed from JP8362473A external-priority patent/JPS5237409B2/ja
Application filed by Mitsubishi Precision Co Ltd filed Critical Mitsubishi Precision Co Ltd
Publication of FR2232809A1 publication Critical patent/FR2232809A1/fr
Application granted granted Critical
Publication of FR2232809B1 publication Critical patent/FR2232809B1/fr
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
    • G09B7/00—Electrically-operated teaching apparatus or devices working with questions and answers
    • G09B7/02—Electrically-operated teaching apparatus or devices working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
    • G09B7/04—Electrically-operated teaching apparatus or devices working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student characterised by modifying the teaching programme in response to a wrong answer, e.g. repeating the question, supplying a further explanation

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)
FR7419416A 1973-06-06 1974-06-05 Expired FR2232809B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP6364073A JPS5019527A (enrdf_load_stackoverflow) 1973-06-06 1973-06-06
JP6684673A JPS5216006B2 (enrdf_load_stackoverflow) 1973-06-15 1973-06-15
JP8362473A JPS5237409B2 (enrdf_load_stackoverflow) 1973-07-26 1973-07-26

Publications (2)

Publication Number Publication Date
FR2232809A1 FR2232809A1 (enrdf_load_stackoverflow) 1975-01-03
FR2232809B1 true FR2232809B1 (enrdf_load_stackoverflow) 1976-06-25

Family

ID=27298230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7419416A Expired FR2232809B1 (enrdf_load_stackoverflow) 1973-06-06 1974-06-05

Country Status (3)

Country Link
DE (1) DE2427371A1 (enrdf_load_stackoverflow)
FR (1) FR2232809B1 (enrdf_load_stackoverflow)
NL (1) NL7407617A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076378A (en) * 1976-03-08 1978-02-28 American Optical Corporation Tapered fiber optic array
US4435164A (en) 1979-09-17 1984-03-06 Weber Harold J Didactic apparatus providing for tutelage of responses through inculcation
FR2499267A1 (fr) * 1981-01-30 1982-08-06 Prieur Benoit Jeu de cubes pedagogiques
US4812125A (en) * 1985-05-29 1989-03-14 Sony Corporation Interactive teaching apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2045222A5 (enrdf_load_stackoverflow) * 1969-06-23 1971-02-26 Braillard Pierre
CA976747A (en) * 1971-06-18 1975-10-28 Jack S. Kilby Teaching system with magnetic tape encoding and recording

Also Published As

Publication number Publication date
DE2427371A1 (de) 1974-12-19
FR2232809A1 (enrdf_load_stackoverflow) 1975-01-03
NL7407617A (enrdf_load_stackoverflow) 1974-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse