Abastract Starting from a general discussion on mathematical proof, a structural analysis was carried out, leading to the construction of a model within which indirect proofs can be described. The model shows itself a good interpreting tool to identify and explain cognitive and didactic issues, as well to precisely formulate research hypotheses concerning students' difficulties with indirect proofs.
Mariotti, M.A., Antonini, S. (2007). Indirect proof: an interpreting model. In Proccedings CERME 5 (pp.541-550). LARNACA : University of Cyprus.
Indirect proof: an interpreting model
MARIOTTI, MARIA ALESSANDRA;
2007-01-01
Abstract
Abastract Starting from a general discussion on mathematical proof, a structural analysis was carried out, leading to the construction of a model within which indirect proofs can be described. The model shows itself a good interpreting tool to identify and explain cognitive and didactic issues, as well to precisely formulate research hypotheses concerning students' difficulties with indirect proofs.
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https://hdl.handle.net/11365/43111
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