Search results for author:"Jeffrey Choppin"
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The Role of "Local Theories": Teacher Knowledge and Its Impact on Engaging Students with Challenging Tasks
Jeffrey Choppin
Mathematics Education Research Journal Vol. 23, No. 1 (March 2011) pp. 5–25
This study explores the extent to which a teacher elicited students' mathematical reasoning through the use of challenging tasks and the role her knowledge played in doing so. I characterised the teacher's knowledge in terms of a "local theory" of...
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A Typology for Analyzing Digital Curricula in Mathematics Education
Jeffrey Choppin; Cynthia Carson; Zenon Borys; Cathleen Cerosaletti; Robert Gillis
Grantee Submission Vol. 2, No. 1 (January 2014) pp. 11–25
Digital content is increasingly present in U.S. K-12 classrooms, with a current push by federal officials to increase the rate at which digital textbooks are adopted. While some teachers' use of electronic resources involves locating activities ...
Topics: Mathematics, Multimedia, Physical Education, Digital Divide, Instructional Materials
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Middle school mathematics teachers’ orientations and noticing of features of mathematics curriculum materials
Amy Roth McDuffie; Jeffrey Choppin; Corey Drake; Jon Davis
International Journal of Educational Research Vol. 92, No. 1 (2018) pp. 173–187
We report findings on teachers’ noticing of features in the teacher resources of mathematics curriculum programs. Based on prior analysis, we selected teachers using one of two curriculum types: delivery mechanism or thinking device. The...
Language: English
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A Typology for Analyzing Digital Curricula in Mathematics Education
Jeffrey Choppin; Cynthia Carson; Zenon Borys; Cathleen Cerosaletti; Rob Gillis
International Journal of Education in Mathematics, Science and Technology Vol. 2, No. 1 (January 2014) pp. 11–25
Digital content is increasingly present in U.S. K-12 classrooms, with a current push by federal officials to increase the rate at which digital textbooks are adopted. While some teachers' use of electronic resources involves locating activities and...
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Curriculum ergonomics: Conceptualizing the interactions between curriculum design and use
Jeffrey Choppin; Amy Roth McDuffie; Corey Drake; Jon Davis
International Journal of Educational Research Vol. 92, No. 1 (2018) pp. 75–85
We conceptualize curriculum ergonomics as a field that studies the interactions between users and curriculum materials. We identify five themes that a curriculum ergonomics lens brings into sharper focus: (1) teachers’ relationships with and...
Language: English