Titlebook: Weeding and Sowing; Preface to a Science Hans Freudenthal Book 1978 Springer Science+Business Media B.V. 1978 Mathematica.education.functio

Gudgeon

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o describe such a framework. It is especially important if one wants to develop information retrieval beyond the mere keyword approach. In the closing pages of my earlier book on the subject I said the following: “It has never been assumed that a retrieval system should attempt to understand” the co

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GLOOM

机械

On Education,ng the scientific pretensions of educational measurement. Educational technique needs a philosophy, which is a matter of faith rather than of science..How education is influenced by ., is shown by a sketch of the Dutch educational system, which to a certain degree is paradigmatic. Efforts are made t

MULTI

On a Science of Education,the armchair by general educationists — using a tremendous amount of irrelevant theory, which has never been put into practice in any reasonable way. In fact, educational theories cannot be figured out behind a desk..Another fashion is ., which tell curriculum developers how to develop curricula, bu

nonradioactive

奖牌

Book 1978 a function: the function of accelerating the birth of a science of mathematical education, which isseriously impeded by the unfounded view that such already exists. Against this view I have to argue: it rests on a wrong estimation – both over and under estimation at the same time – of what is to be

BUMP

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elopment of integrated hypertext information retrieval models, andthe application of IR and HT techniques in hypertext construction andthe approaches that can b978-1-4612-8593-9978-1-4613-1373-1Series ISSN 1387-5256