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Editors contains: "Chinn, Clark"

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  1. (, International Society of the Learning Sciences)
    Chinn, Clark (Ed.)
    This study analyzes transcripts of conversations in which mathematics teachers and researchers debrief videotaped lessons by, in part, examining aggregated classroom data from the videotaped lesson. We conclude that aggregating data in debrief conversations can support teachers’ concept development when the aggregation a) demonstrates internal contrasts and b) is underscored by participants’ discursive moves. Consequently, we recommend that facilitators seeking to prompt teacher learning use lesson-level aggregations to identify and press on comparisons and distinctions in teaching practice. This study can inform research on teacher learning by unpacking how a common practice—aggregating data—contributes to teachers’ concept development and has implications both for practitioners and for the emerging field of classroom data visualization. 
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    Accepted Manuscript Full Text Available
  2. ; ; ; ; ; ; ; (, Computersupported collaborative learning)
    Chinn, Clark; Tan, Edna; Chan, Carol K.; Kali, Yael (Ed.)
    This paper examines an online professional learning intervention to develop teachers’ pedagogical design capacity to develop five-dimensional (5D) learning and assessment opportunities, which involve integrated use of science and engineering practices, disciplinary core ideas, and crosscutting concepts in science to make sense of phenomena and problems that are interesting to students and support students as knowers, doers, and users of science. We present findings from our design study, which suggest both the promise of such an approach and some of the challenges and tensions experienced by teachers as they chose and used phenomena to support 5D learning opportunities for students. 
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    Accepted Manuscript Full Text Available