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Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

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Page 1: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Journals for teachers of mathematics

The Netherlands, 1754 – 1921

Jenneke KrügerFIsme

University of Utrecht

ICHME4, Turin23-26 September 2015

Page 2: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

• Teacher of mathematics• Mathematics teachers• Journals for both• Professional associations

Page 3: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Teachers of mathematics

• >1570 migration of teachers of mathematics from the South to the North of the Netherlands (Van Maanen & Vanpaemel)

• Primary schools: teaching of arithmetic more expensive (17th century)

18th century• Arithmetic in more primary schools (Dutch

schools• Candidates for teaching: comparative exams,

including arithmetic, mathematics• Teaching of mathematical sciences in small

private schools (French schools)

Page 4: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Professional mathematics teachers

John (2008):

• Mathematical and teaching competency: empirical techniques and theoretical knowledge

• Requiring lengthy periods of mathematical education and training

• Motivation to promote the educational success of the student

• Long-term commitment to teaching of mathematics

• Continuous upgrading of relevant skills• High degree of autonomy

Page 5: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Professional mathematics teachers

Examples from 17th, 18th centuryNetherlands (Krüger, 2014)

Frans van Schooten Sr. (1581 – 1645) Leiden Engineering SchoolLaurens Praalder (1711 – 1793) Foundation of Renswoude UtrechtFrance, (Confalonieri, 2015)

Pierre Varignon (1654-1722) Collège Mazarin, ParisDominique-Francois Rivard (1697-1778) Collège Beauvais, ParisOther countries?

Page 6: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Communication and journalsProfessionals + communication Group of professionals

periodicals 18th century: learned societies, recreational mathematics, articles on mathematics in general periodicals

Furinghetti (2015):professional journals professional associationsDispersal of ideas and information

1754 Mathematische liefhebberye, journal for teachers1. Monthly news for teachers of Dutch and French schools2. Monthly section on arithmetic and algebra

Page 7: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Mathematische liefhebberye‘Mathematical pastimes’

Page 8: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

From the first issue

“To all schoolmasters and lovers of arithmetic in the Netherlands.This concerns a monthly edition of the News of French and Dutch Schools, to which the publisher adds some pages concerning arithmetic and algebra, as these subjects are of importance to the teachers in those schools.”

Page 9: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Content

News: vacancies, examination procedures, insurance for widows of teachers, lists of hymns for each Sunday and lists of school teachers in certain areas.Mathematics: arithmetic and algebra, both also applied to geometrical problems.

Some theory, with examples, problems to solve, solutions of problems from some months before, the exam questions of the teacher examinations and once a year the solutions of exam questions.

Page 10: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Content, example

33. A grain measurer orders a new measuring vessel and wants to have it made with the least amount of wood possible, Which ratio should be the height against the width?

Page 11: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Solution (transcribed)

Let the volume be a. The proportion of diameter and circumference equals 1 to pLet the radius be x and the height yThen 1:p :: 2x:2px is the circumferenceThe area of the bottom = pxxThe volume = pyxx=aThe lateral surface equals 2pxyThe total area = 2pxy+pxx which should be a minimumUse of fluxion, Newtonian notation

Page 12: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015
Page 13: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Conclusions 1• Mathematische Liefhebberye was published monthly from

April 1754 until December 1769.• There were many collaborators, both for the News for

teachers in Dutch and French schools as for the mathematics.

• The mathematical content catered for general teachers in primary education and for specialized mathematics teachers.

• It provided an opportunity for exchange of information on vacancies, job requirements and mathematics. It also provided opportunity to improve mathematical knowledge through discussion on mathematics, with references to authors.

• The journal was appreciated, but probably not economically profitable.

Page 14: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

1770 - 1900• A.B. Strabbe, mathematics teacher and translator: Oeffenschool der Mathematische Wetenschappen (‘Training School of Mathematical Sciences’), 1770-1771• 1778 establishment of Mathematical Society by Strabbe,

another mathematics teacher, a surveyor and a reckonmaster. At least two of them had been very active in Mathematische Liefhebberye; in 1782 first mathematical journal, continuation until today (NAW)

1863• National system for secondary education, highly qualified

mathematics teachers at the HBS • Some regional journals, short-lived• A national journal for those who studied for mathematics

qualifying exams

Page 15: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Wiskundig tijdschrift‘Mathematical journal’

• Established in 1904 by three mathematics teachers at a HBS (Rotterdam and The Hague)

• Meant for all mathematicians, with an emphasis on mathematics teachers

• Aim: to connect all mathematicians and to bring more cohesion in teaching; inexperienced teachers could profit from knowledge of the experienced teachers

• Existed until 1921

Page 16: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Subscriptions in 1906

Teacher HBS, gymnasium or school for girls 137

Teacher at university, technical institutes, military institutes

59

Primary school or primary teacher education 26

Booksellers 103

Unknown 80

Student, press, library 11

Others 33

Page 17: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Content

• Mathematics and some pedagogy; no items on vacancies or anything else in connection with the profession

• Theory and problems to solve. Examination questions: teaching degree in mathematics (upper primary school, lower secondary and higher secondary school), surveyors, school for civil engineers, HBS final exams, admission exams for the veterinary school, exams for engineer of steam engines and for water management.

Page 18: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Topics 1904-1906  Dutch author Non-Dutch author

Arithmetic 5 4

Algebra, elementary 11 2

Algebra, higher 5 -

Trigonometry 10 -

Plane geometry 11 40

Plane curves 7 12

(Descriptive) geometry 7 7

Curves 3d 5 3

Mechanics 7 4

Physics 3 -

Pedagogy 3 10

Others, reviews 6 19

Total 80 101

Page 19: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Professional associations of mathematics teachers

• 1867 Association of Teachers in Secondary Education (mainly HBS), established by three directors of a HBS, for all teachers, including mathematics

• 1921 Association of teachers of mathematics and of science at gymnasia: Liwenagel

• 1925 Association of teachers of mathematics, of mechanics and of cosmography at the HBS: Wimecos

• 1913 – 1988 Nieuw Tijdschrift voor wiskunde (‘New journal for mathematics’), preparation for teachers exams (editor P. Wijdenes)

• 1924 Bijvoegsel van het nieuw tijdschrift voor wiskunde (‘Addendum of the new journal for mathematics’), with an essay by E.J. Dijksterhuis, opposing the ideas of mrs. T. Ehrenfest

Page 20: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Professional associations of mathematics teachers

• 1928 the Addendum became Euclides (P. Wijdenes, owner publisher Noordhoff)

• 1940 Euclides became the official journal of Wimecos & Liwenagel, At present one association for teachers of mathematics in secondary education,the Nederlandse Vereniging van Wiskundeleraren (NVvW)

Page 21: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

Conclusion 2• Professional journals for mathematics teachers existed

before there was a national education structure and before there were national qualifications for mathematics teachers

• Professional associations (Wimecos and Liwenagel) and a professional journal for mathematics teachers (Euclides) existed at the same time, without a close connection between them

• It took 15 years before Euclides became the official journal of the professional association

• The connection to a professional association has survival value for a professional journal

Page 22: Journals for teachers of mathematics The Netherlands, 1754 – 1921 Jenneke Krüger FIsme University of Utrecht ICHME4, Turin 23-26 September 2015

2015

NVvWKWG

Jenneke Krü[email protected]