File: Case Study Pdf 175344 | Arican Muhammet 201508 Phd
exploring preservice middle and high school mathematics teachers understanding of directly and inversely proportional relationships by muhammet arican under the direction of andrew g izsak abstract this study used hands ...
Filetype PDF | Posted on 28 Jan 2023 | 2 years ago
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...Exploring preservice middle and high school mathematics teachers understanding of directly inversely proportional relationships by muhammet arican under the direction andrew g izsak abstract this study used hands on missing value word problems to examine knowledge resources when inferring between quantities additionally examined solution strategies their difficulties solving single multiple proportion an explanatory case with cases was make comparisons within across in pieces perspective reporting reasoning about ratios it appeared that extent which were successful coordinating hinged attention specific features context although accurately inferred two covarying as or inferences mainly based attending qualitative are increasing together constancy rate change thus who relied heavily often judged nonproportional consisted a constant difference sum be even after identifying correct results showed contexts facilitated coordination more than index words teacher education ratio bs med gazi u...