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Introduction
My research interests are the use of lesson study in pre-service teacher preparation and the professional development of in-service teachers.
Current institution
Publications
Publications (6)
This paper documents the design and enactment of a lesson using technology to advance ambitious and equitable statistics learning in a high school mathematics class for students of color living in poverty. The lesson was appraised using Equity-centered Transformative Technology (EQTTech) Lesson Analysis Tool, with special emphasis on the developmen...
In this chapter, the authors present and analyze a mathematical writing activity for preservice elementary school teachers with a novel peer review component. The products of this activity, referred to as “journals”, are detailed representation-rich explanations of problems solved in small groups. These journals were exchanged across institutions,...
Does the choice of observation instrument make a difference in the feedback and ratings that teachers receive? This study explores how lessons are rated differentially across various observation instruments. To investigate this question, ten randomly selected mathematics lessons were rated using six different observation instruments. Overall scores...
