GB331255A - Improvements in or relating to means for assisting and testing the memory - Google Patents

Improvements in or relating to means for assisting and testing the memory

Info

Publication number
GB331255A
GB331255A GB988529A GB988529A GB331255A GB 331255 A GB331255 A GB 331255A GB 988529 A GB988529 A GB 988529A GB 988529 A GB988529 A GB 988529A GB 331255 A GB331255 A GB 331255A
Authority
GB
United Kingdom
Prior art keywords
lines
series
assisting
testing
spaced apart
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
GB988529A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB988529A priority Critical patent/GB331255A/en
Publication of GB331255A publication Critical patent/GB331255A/en
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
    • G09B3/00—Manually or mechanically operated teaching appliances working with questions and answers
    • G09B3/02—Manually or mechanically operated teaching appliances 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
    • G09B3/04—Manually or mechanically operated teaching appliances 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 of chart form

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

331,255. Humphreys, A. G. March 27, 1929. Anthropometrical appliances. - A device for assisting and testing the memory comprises a series of base members provided with transverse channels so shaped that one only of a series of elements will correctly fit into any base member, each pair of corresponding parts bearing respectively a question and its answer. The device may be made from a strip of cardboard or other material 8 cut along two similar or dissimilar lines 9 spaced apart at a constant mean distance, the outer elements 2, 3 so formed being secured to a backing strip and the whole then subdivided along lines 10, either or both of the lines 9, 10 being arranged so that no two sections are alike. The lines 9 may be of sinuous or wavy form or of toothed or other formation, and the lines 10 spaced apart at an interval different from that of the pitch of the undulations of the lines 9; further, the lines 9 may be displaced relatively to one another to provide additional series.
GB988529A 1929-03-27 1929-03-27 Improvements in or relating to means for assisting and testing the memory Expired GB331255A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB988529A GB331255A (en) 1929-03-27 1929-03-27 Improvements in or relating to means for assisting and testing the memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB988529A GB331255A (en) 1929-03-27 1929-03-27 Improvements in or relating to means for assisting and testing the memory

Publications (1)

Publication Number Publication Date
GB331255A true GB331255A (en) 1930-06-27

Family

ID=9880596

Family Applications (1)

Application Number Title Priority Date Filing Date
GB988529A Expired GB331255A (en) 1929-03-27 1929-03-27 Improvements in or relating to means for assisting and testing the memory

Country Status (1)

Country Link
GB (1) GB331255A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991017534A1 (en) * 1990-04-30 1991-11-14 Lutz Kroeber Game for learning multiplication tables

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991017534A1 (en) * 1990-04-30 1991-11-14 Lutz Kroeber Game for learning multiplication tables

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