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References
- ↑ Tall, David; Vinner, Shlomo: "Concept image and concept definition in mathematics with particular reference to limits and continuity", Educational Studies in Mathematics , 12 (May, 1981), no. 2, 151–169.
- ↑ Gray, E. & Tall, D. (1994) "Duality, Ambiguity, and Flexibility: A "Proceptual" View of Simple Arithmetic", Journal for Research in Mathematics Education 25(2) pp. 116–40. Available Online as PDF
- ↑ Katz, Mikhail; Tall, David (2011), Tension between Intuitive Infinitesimals and Formal Mathematical Analysis, Bharath Sriraman, Editor. Crossroads in the History of Mathematics and Mathematics Education. The Montana Mathematics Enthusiast Monographs in Mathematics Education 12, Information Age Publishing, Inc., Charlotte, NC, arXiv: 1110.5747 , Bibcode:2011arXiv1110.5747K .
- ↑ Gutiérrez, A., & Boero, P. (Eds.). (2006). Handbook of research on the psychology of mathematics education: Past, present and future. Rotterdam: Sense.
- Katz, Mikhail; Tall, David (2011), Tension between Intuitive Infinitesimals and Formal Mathematical Analysis, Bharath Sriraman, Editor. Crossroads in the History of Mathematics and Mathematics Education. The Montana Mathematics Enthusiast Monographs in Mathematics Education 12, Information Age Publishing, Inc., Charlotte, NC, arXiv: 1110.5747 , Bibcode:2011arXiv1110.5747K .
- Gutiérrez, A., & Boero, P. (Eds.). (2006). Handbook of research on the psychology of mathematics education: Past, present and future. Rotterdam: Sense.
- Gray, E. & Tall, D. (1994) "Duality, Ambiguity, and Flexibility: A "Proceptual" View of Simple Arithmetic", Journal for Research in Mathematics Education 25(2) pp. 116–40. Available Online as PDF
- Tall, David; Vinner, Shlomo: "Concept image and concept definition in mathematics with particular reference to limits and continuity", Educational Studies in Mathematics , 12 (May, 1981), no. 2, 151–169.
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