FR1312033A - Instrument pour apprendre à calculer - Google Patents

Instrument pour apprendre à calculer

Info

Publication number
FR1312033A
FR1312033A FR877860A FR877860A FR1312033A FR 1312033 A FR1312033 A FR 1312033A FR 877860 A FR877860 A FR 877860A FR 877860 A FR877860 A FR 877860A FR 1312033 A FR1312033 A FR 1312033A
Authority
FR
France
Prior art keywords
learning
instrument
calculate
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.)
Expired
Application number
FR877860A
Other languages
English (en)
Inventor
Paul Godeau
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.)
EDITIONS ROSSIGNOL
Original Assignee
EDITIONS ROSSIGNOL
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 EDITIONS ROSSIGNOL filed Critical EDITIONS ROSSIGNOL
Priority to FR877860A priority Critical patent/FR1312033A/fr
Application granted granted Critical
Publication of FR1312033A publication Critical patent/FR1312033A/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
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/02—Counting; Calculating

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
FR877860A 1961-11-03 1961-11-03 Instrument pour apprendre à calculer Expired FR1312033A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR877860A FR1312033A (fr) 1961-11-03 1961-11-03 Instrument pour apprendre à calculer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR877860A FR1312033A (fr) 1961-11-03 1961-11-03 Instrument pour apprendre à calculer

Publications (1)

Publication Number Publication Date
FR1312033A true FR1312033A (fr) 1962-12-14

Family

ID=8765965

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877860A Expired FR1312033A (fr) 1961-11-03 1961-11-03 Instrument pour apprendre à calculer

Country Status (1)

Country Link
FR (1) FR1312033A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257611A (en) * 1979-08-16 1981-03-24 Schmitz, Sr., John Nathaniel Dominoes with concealable spots

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4257611A (en) * 1979-08-16 1981-03-24 Schmitz, Sr., John Nathaniel Dominoes with concealable spots

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