### „Educational technique needs a philosophy, which is a matter of faith rather than of science.“

Hans Freudenthal (1977) Weeding and Sowing: Preface to a Science of Mathematical Education. p. 33

27 0## Hans Freudenthal

**Datum narození:** 17. září 1905**Datum úmrtí:** 13. říjen 1990

Hans Freudenthal was a Jewish-German-born Dutch mathematician. He made substantial contributions to algebraic topology and also took an interest in literature, philosophy, history and mathematics education.

Hans Freudenthal (1977) Weeding and Sowing: Preface to a Science of Mathematical Education. p. 33

Freudenthal (1988) "Ontwikkelingsonderzoek"; As cited Els Feijs (2005) Constructing a Learning Environment that Promotes Reinvention

Zdroj: The Concept and the Role of the Model in Mathematics and Natural and Social Sciences (1961), p. ix

Zdroj: Didactical Phenomenology of Mathematical Structures (1983), p. 47

Hans Freudenthal (1978). Weeding and Sowing. Preface to a Science of Mathematical Education; As cited in: Ben Wilbrink (2013) " Hans Freudenthal Aantekeningen bij zijn publicaties http://www.benwilbrink.nl/literature/freudenthal.htm".

Hans Freudenthal (1977), Weeding and Sowing: Preface to a Science of Mathematical Education, p. 56

Zdroj: Mathematics as an Educational Task (1973), p. 476-477

Zdroj: Mathematics as an Educational Task (1973), p. 477

Rather than behaving anti-didactically, one should recognise that the learner is entitled to recapitulate in a fashion of mankind. Not in the trivial matter of an abridged version, but equally we cannot require the new generation to start at the point where their predecessors left off.

Zdroj: The Concept and the Role of the Model in Mathematics and Natural and Social Sciences (1961), p. ix

Zdroj: Revisiting Mathematics Education (1991), p. 68

Zdroj: Mathematics as an Educational Task (1973), p. 133

Zdroj: Revisiting Mathematics Education (1991), p. 41

Zdroj: The Concept and the Role of the Model in Mathematics and Natural and Social Sciences (1961), p. 79; Part of the article "Models in applied probability", published earlier in Synthese, 12 (1960), p. 204-210.

Zdroj: Mathematics as an Educational Task (1973), p. v;As cited in: Ben Wilbrink (2013)

Zdroj: The Concept and the Role of the Model in Mathematics and Natural and Social Sciences (1961), p. 80; Cited in: Lev D. Beklemishev (2000) Provability, Computability and Reflection. p. 9