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Evaluation of three interventions teaching area measurement as spatial structuring to young children
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In this article, authors evaluated the effects of three instructional interventions designed to support young children’s understanding of area measurement as a structuring process.
We evaluated the…
Children’s Measurement: A Longitudinal Study of Children’s Knowledge and Learning of Length, Area, and Volume
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This monograph is a report on a four-year-long multisite longitudinal study that studied children’s thinking and learning about geometric measurement (i.e., length, area, and volume).
Quantitative…
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This study evaluated a portion of our learning trajectory, focusing on the instructional component. We found that the instruction was successful in promoting a progression from one level to the next for 40% of the children…
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Measuring and Visualizing Space in Elementary Mathematics Learning explores the development of elementary students’ understanding of the mathematics of measure, and demonstrates how measurement can serve as an anchor for…
Evaluating and Improving a Learning Trajectory for Linear Measurement in Elementary Grades 2 and 3: A Longitudinal Study
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We examined children’s development of strategic and conceptual knowledge for linear measurement. We conducted teaching experiments with eight students in grades 2 and 3, based on our hypothetical learning trajectory for…
Evaluation of a Developmental Progression for Length Measurement using the Rasch Model (Clements, Sarama, Barrett, Cullen, van Dine)
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This is a research paper presentation.
Mathematics
Measurement
Learning Progression
Presentation…