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Patent

Device for teaching young children elementary mathematics

Maria Montessori - Writings

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Abstract/Notes: This is a device for teaching small children multiplication. For this purpose I provide two sets of numbers printed or written on card board, to paper, bone or similar suitable substance.I The first sets consist of several (and preferably six) series of nine numbers each, X the first of these series consisting of the units 1 to 9, the next multiples of ten from 10 to 90, the next multiples of 100 from 100 to 900 the next similar multiples of 1000, the next similar multiples of 10,000 and the last of 100,000 and so on as may be required. Preferably each series is printed in a different colour from every other series, but the individual numbers of the series are printed in the same colour and the piece of material on which the set is printed differs only in the matter of length. The numbers hereinbefore described are intended to be used for selection in order to make up the answer of the sum. I provide another set of numbers consisting of a number of series (preferably four) the first series consisting of the numbers 1 to 9. the next consisting of the numbers 2 to 9 and the number 10, the next consisting of the numbers 2 to 9 and the number 100 and the last consisting of tne numbers 2 to 9 and the number 1000...

Language: English

Date of issue: 1930-07-31

Book Section

Die beiden TrinomischenWürfel - Zu einem Arbeitskreis Mathematik [The two trinomial cubes - to a mathematics working group]

Book Title: Montessori-Pädagogik in Deutschland: Rückblick - Aktualität - Zukunftsperspektiven ; 40 Jahre Montessori-Vereinigung e.V. [Montessori Pedagogy in Germany: Review - Current Issues - Future Perspectives 40 years of the Montessori Association]

Pages: 252-256

Europe, Germany, Trinomial cube, Western Europe

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Language: German

Published: Münster, Germany: Lit, 2002

ISBN: 978-3-8258-5746-2

Series: Impulse der Reformpädagogik , 7

Book

Album didattico Montessori: attività per imparare la matematica: la guida per l'insegnante [Montessori educational album: activities for learning mathematics: the teacher's guide]

Maria Montessori - Philosophy, Montessori method of education - Criticism, interpretation, etc.

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Language: Italian

Published: Trento, Italy: Centro studi Erickson, 2022

ISBN: 978-88-590-2966-3

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