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Richard Lehrer
Researcher at Vanderbilt University
Publications - 96
Citations - 8056
Richard Lehrer is an academic researcher from Vanderbilt University. The author has contributed to research in topics: Context (language use) & Primary education. The author has an hindex of 37, co-authored 94 publications receiving 7468 citations. Previous affiliations of Richard Lehrer include Peabody College & University of Wisconsin-Madison.
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Journal ArticleDOI
Design Experiments in Educational Research
TL;DR: Design experiments have both a pragmatic bent and a theoretical orientation as mentioned in this paper, developing domain-specific theories by systematically studying those forms of learning and the means of supporting them, and the authors clarify what is involved in preparing for and carrying out a design experiment, and conduct a retrospective analysis of the extensive, longitudinal data sets generated during an experiment.
Book ChapterDOI
Cultivating Model-Based Reasoning in Science Education
Richard Lehrer,Leona Schauble +1 more
TL;DR: Model-based reasoning is embedded within a wider world that includes networks of participants and institutions (Latour, 1999); specialized ways of talking and writing (Bazerman, 1988); development of representations that render phenomena accessible, visualizable, and transportable (Gooding, 1989; Latour, 1990); and efforts to manage material contingency, because no model specifies instrumentation and measurement in sufficient detail to prescribe practice as discussed by the authors.
Journal ArticleDOI
Modeling Natural Variation Through Distribution
Richard Lehrer,Leona Schauble +1 more
TL;DR: The authors argue for both the feasibility and the importance of tools such as distribution and inference for supporting education that builds on children’s own investigations of the world.
Journal ArticleDOI
Seeding Evolutionary Thinking by Engaging Children in Modeling Its Foundations.
Richard Lehrer,Leona Schauble +1 more
TL;DR: In this paper, the authors sketch changes from grades K through 6 in representational and modeling practices across three interlocking constructs that, considered collectively, comprise the aforementioned conceptual foundation: change (in individuals and populations), variation, and ecosystems.
Journal ArticleDOI
Structuring Error and Experimental Variation as Distribution in the Fourth Grade
TL;DR: In this paper, Structuring Error and Experimental Variation as Distribution in the Fourth Grade in Mathematical Thinking and Learning: Vol. 5, No. 2-3, pp. 131-156.