1. The CF/PMM approach to learning Mathematics

   • William E. Hartnett

   OriginalPaper Pages: 1 - 22

2. The CF/PMM approach to learning mathematics

   • William E. Hartnett

   OriginalPaper Pages: 1 - 22

3. Logique formelle et raisonnement naturel des élèves dans l'enseignement de la mathématique

   • Héléna Siwek

   OriginalPaper Pages: 23 - 37

4. Logique formelle et raisonnement naturel des élèves dans l'enseignement de la mathématique

   • Héléna Siwek

   OriginalPaper Pages: 23 - 37

5. Quelques remarques sur le comportement des élèves concernant les problèmes mathématiques

   • A. Z. Krygovska
   • Maria Ciosek

   OriginalPaper Pages: 39 - 48

6. Quelques remarques sur le comportement des élèves concernant les problèmes Mathématiques

   • A. Z. Krygovska
   • Maria Ciosek

   OriginalPaper Pages: 39 - 48

7. Relations and probability

   • Burt Kaufman
   • Lennart Råde

   OriginalPaper Pages: 49 - 64

8. Relations and probability

   • Burt Kaufman
   • Lennart Råde

   OriginalPaper Pages: 49 - 64

9. Around a game

   • Jean Galtier

   OriginalPaper Pages: 65 - 70

10. Around a game

    • Jean Galtier

    OriginalPaper Pages: 65 - 70

11. Logical thinking in college students

    • Thomas C. O'Brien

    OriginalPaper Pages: 71 - 79

12. Logical thinking in college students

    • Thomas C. O'Brien

    OriginalPaper Pages: 71 - 79

13. Development and signification of a geometry test

    • Hartmut Wallrabenstein

    OriginalPaper Pages: 81 - 89

14. Development and signification of a geometry test

    • Hartmut wallrabenstein

    OriginalPaper Pages: 81 - 89

15. Experiments in teaching intuitive topology in the 5th and 6th grades

    • Hartmut Wallrabenstein

    OriginalPaper Pages: 91 - 108

16. Experiments in teaching intuitive topology in the 5th and 6th grades

    • Hartmut Wallrabenstein

    OriginalPaper Pages: 91 - 108

17. Problem length as a structural variable in verbal arithmetic problems

    • Max Jerman

    OriginalPaper Pages: 109 - 123

18. The concept of grouping in Iean Piaget's psychology-formalization and applications

    • Erich Wittmann

    OriginalPaper Pages: 125 - 146

19. Using models of operations and equations

    • Floyd Vest

    OriginalPaper Pages: 147 - 155

20. Charles Godfrey (1873–1924) and the reform of mathematical education

    • A. G. Howson

    OriginalPaper Pages: 157 - 180

21. Quasi-child logics

    • Bernard J. Shapiro
    • Thomas C. O'Brien

    OriginalPaper Pages: 181 - 184

22. Teaching college mathematics by question-and-answer

    • Robert A. Bagnato

    OriginalPaper Pages: 185 - 192

23. The march of the discoverer

    • Lyman Holden

    OriginalPaper Pages: 193 - 205

24. Sur l'assimilation des programmes

    • Une Équipe de L'I.R.E.M. de Strasbourg

    OriginalPaper Pages: 207 - 242

25. Motivations and Linear Algebra

    • Detlef Laugwitz

    OriginalPaper Pages: 243 - 254

26. Some psychological and pedagogical aspects of mathematical symbolism

    • Joseph B. Harkin
    • Gerald R. Rising

    OriginalPaper Pages: 255 - 260

27. The crux of course design in probability

    • H. Freudenthal

    OriginalPaper Pages: 261 - 277

28. Some corresponding properties of real numbers and implications for teaching

    • Zalman Usiskin

    OriginalPaper Pages: 279 - 290

29. Heuristic teaching in mathematics

    • Barnabas B. Hughes

    OriginalPaper Pages: 291 - 299

30. Negative instances and the acquisition of the mathematical concepts of commutativity and associativity

    • Richard J. Shumway
    • Frank K. Lester

    OriginalPaper Pages: 301 - 315

31. Linguistic and computational variables in problem solving in elementary mathematics

    • Max E. Jerman
    • Sanford Mirman

    OriginalPaper Pages: 317 - 362

32. Plan ahead

    • Amy C. King

    OriginalPaper Pages: 363 - 370

33. Structural variables affecting CAI performance on arithmetic word problems of disadvantaged and deaf students

    • Barbara W. Searle
    • Paul Lorton Jr.
    • Patrick Suppes

    OriginalPaper Pages: 371 - 384

34. Announcement

    Announcement Pages: 385 - 390

35. Soviet research on teaching algebra at the lower grades of the elementary school

    • H. Freudenthal

    OriginalPaper Pages: 391 - 412

36. System separation and transfer

    • P. M. van Hiele

    OriginalPaper Pages: 413 - 417

37. A critical examination of Piaget-Inhelder's view on topology

    • Ramesh Kapadia

    OriginalPaper Pages: 419 - 424

38. Les olympiades mathématiques en roumanie

    • T. Roman

    OriginalPaper Pages: 425 - 440

39. Sur l'acquisition des structures numériques en fin de 3^ème

    • Une équipe de l'irem de strasbourg

    OriginalPaper Pages: 441 - 459

40. Transformation and tesselation on the geoboard

    • J. B. Harkin

    OriginalPaper Pages: 461 - 465

41. Les graphes de flux dans l'enseignement secondaire

    • Emma Castelnuovo
    • Daniela
    • Claudio Gori-Giorgi

    OriginalPaper Pages: 467 - 492

42. Structural and linguistic variables that contribute to difficulty in the judgment of simple verbal deductive arguments

    • Lars C. Jansson

    OriginalPaper Pages: 493 - 505