File: Congruent Triangles Pdf 166807 | 2018 7 5 Jme Zhiling Wang
journal of mathematics education education for all july 2018 vol 11 no 2 pp 85 120 https doi org 10 26711 007577152790029 error analysis of 8th graders reasoning and proof ...
Filetype PDF | Posted on 25 Jan 2023 | 4 years ago
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...Journal of mathematics education for all july vol no pp https doi org error analysis th graders reasoning and proof congruent triangles in china zhiling wang east normal university shanghai zhifeng yuci jinhua elementary school shanxi shuhua an california state long beach usa this article aimed at investigating what kind errors chinese have the participants were students two eighth grade classes junior high results showed that they confused with connotation form five triangle theorems had standard graph set difficulty graphic transformation among representations math language natural figures unable to give correct process addition developed a rubric evaluating eight keywords geometry educators face increasingly significant challenge getting understand roles proving national council teachers nctm principles standards document many worldwide curricular documents stated prominent role levels has played major development from euclidean greeks through various forms proofs different cultures...