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Audio tapes

File consists of six audio tapes, numbered 1-6, kept in a York University envelope.

C.B.C. Education #7

Item is an audio reel containing Wittenberg's seventh of seven talks on CBC radio - 'Education: the unfulfilled promise', broadcast on May 18, 1965.

C.B.C. Education #6

Item is an audio reel containing Wittenberg's sixth of seven talks on CBC radio - 'Education: the unfulfilled promise', broadcast on May 11, 1965.

C.B.C. Education #5

Item is an audio reel containing Wittenberg's fifth of seven talks on CBC radio - 'Education: the unfulfilled promise', broadcast on May 4, 1965.

C.B.C. Education #4

Item is an audio reel containing Wittenberg's fourth of seven talks on CBC radio - 'Education: the unfulfilled promise', broadcast on April 27, 1965.

C.B.C. Education #3

Item is an audio reel containing Wittenberg's third of seven talks on CBC radio - 'Education: the unfulfilled promise', broadcast on April 20, 1965.

C.B.C. Education #2

Item is an audio reel containing Wittenberg's second of seven talks on CBC radio - 'Education: the unfulfilled promise', broadcast on April 13, 1965.

C.B.C. Education #1

Item is an audio reel containing Wittenberg's first of seven talks on CBC radio - 'Education: the unfulfilled promise', broadcast on 6 April 1965.

Audio materials

Series consists of seven audio reels containing lectures titled 'Education: the unfulfilled promise' which were broadcast on CBC Radio, as well as eight other audio recordings associated with Wittenberg’s research.

Arbeitsplan

Item is an undated work plan on future projects, including a section on a plan to write about Albert Einstein.

Supplementary manuscripts

File consists of a several documents and notes that were found together in one file folder. Titles: "Einstein"; "Specialization, a service or treason of culture?"; "Concerning the formation of future professors of secondary education"; "mathematics in the gymnasium"; "The genetic principle"; "The task of the gymnasium"; "Democracy and the elite"; "Foreword to the English edition of 'bildung and mathematik'"; "Vorwort zur 2. auflage von 'bildung und mathematik'"; "Introduction to the American edition of 'bildung und mathematik'"; "the unfulfilled promise". The file also contains letters to publishers in Holland and Switzerland.

Introduction

Item is a publication in 'Dialectica', 19, 1/2, 15.3 - 15.6, 1965, authored jointly by Wittenberg and F. Gonseth.

Research output, publications and drafts

Series consists of Wittenberg’s research output – books, articles, conference papers, book reviews, in both published and draft forms - from 1951 to posthumously published materials. Materials are written in German, French and English and for the most part pertain to the need and the ways to treat mathematical education as a foundational element within any humanistic education system.

Gonseth II

File consists of Wittenberg's notes from a course with Ferdinand Gonseth.

Gonseth I

File consists of Wittenberg's notes from a course with Ferdinand Gonseth.

Student notes

Series consists of Wittenberg's hand-written notes and course work from his time as a student at the Eidgenössische Technische Hochschule Zurich (Swiss Federal Institute of Technology in Zurich).

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