Middle school students’ proportional reasoning in real life contexts in the domain of geometry and measurement
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Mathematical Education in Science and Technology"
DOI: 10.1080/0020739x.2018.1468042
Abstract: ABSTRACT The purpose of this study was to examine middle school students’ proportional reasoning, solution strategies and difficulties in real life contexts in the domain of geometry and measurement. The underlying reasons of the difficulties… read more here.
Keywords: geometry; middle school; proportional reasoning; measurement ... See more keywords
Sustainability of a Teacher Professional Development Program on Proportional Reasoning Skills of Students With Mathematics Difficulties
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DOI: 10.1177/00144029221094053
Abstract: Proportional reasoning is the cornerstone of many higher-level mathematics topics. We evaluated the sustainability effects of schema-based instruction (SBI) on proportional reasoning and the impact of professional development (PD) on the instructional practices of two… read more here.
Keywords: students mathematics; sbi; proportional reasoning; professional development ... See more keywords
Proportional Reasoning Deficit in Dyslexia
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DOI: 10.3390/brainsci13050795
Abstract: Dyslexia has been linked to an altered perception of metrical structures in language, but no study to date has explored the link between reading impairments and other forms of metrical thinking (e.g., proportional reasoning). In… read more here.
Keywords: reasoning deficit; deficit dyslexia; proportional reasoning; reasoning ... See more keywords