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Direct linkCarreira, Susana; Baioa, Ana Margarida – ZDM: The International Journal on Mathematics Education, 2018
Based on a teaching intervention with modelling activities involving experimental work in 9th grade classes, the goal of this study is to find out how students estimate the credibility a modelling task setting when it integrates a hands-on experimental approach. The theoretical background is based on the concept of authenticity and its long…
Descriptors: Mathematical Models, Mathematics Instruction, Teaching Methods, Observation
