Axiomatic Projective Geometry

I. Preliminary MattersII. IntroductionIII. Euclidian basisIV. Mathematical ContextV. Trancedental curves by curve tracingMattersVI. Trancedental curves analyticallyVII. Trancedental curves by reduction of quadraturesVIII. Trancedental curves in PhysicsIX. A View from the 18th century

ProefschriftTeaching Learning and Testing of Mathematics for the Life and Social Sciences1. The Hewet Project2. Mathematics A3. Students and Teachers on Math A4. Restricted-Time Written Texts5. Alternative Tasks6. Epilogue

1. De sterrenhemel2. Het zonnestelsel3. De instrumenten voor het fysisch onderzoek der hemellichamen4. De afstanden der sterren5. De lichtkracht der sterren6. De spectra van de sterren7. Het Hertzsprung-Russell-diagram8. De temperaturen van zon en sterren9. De massa's der sterren10. Iets over atoombouw en spectraallijnen11. Radiosterrekunde12. De natuurkunde van de zon13. De ionisatie in steratmosferen14. Het melkwegstelsel15. De bouw van het heelal

Proefschrift1. Introduction2. Background and research questions3. Methodology and subjects4. A historical phenomenology5. Exploratory interviews and a didactical phenomenology6. Designing a hypothetical learning trajectory for grade 77. Testing the hypothetical learning trajectory in grade 78. Diagrammatic reasoning with the 'bump'9. Diagrammatic reasoning about growing samples10. Conclusions and discussion