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Two Case Studies Examining How International Graduate Teaching Assistants Built Mathematical Literacy Knowledge Within The Affordances And Constraints Of A Calculus Instructional System, Patricia A. Rand
Legacy Theses & Dissertations (2009 - 2024)
As universities contend with high rates of student attrition from intended STEM majors, due to many students’ difficulty in passing entry-level mathematics courses, they must examine the systems they have in place and determine how best to support these students. Historically, graduate teaching assistants (GTAs) are assigned to introductory calculus classes, which serve as undergraduate-level gatekeeping courses. On one hand, this allows for additional instructors to assist mathematics faculty; however, many universities do not provide adequate training in pedagogy for their GTAs. Untrained GTAs may not have the requisite pedagogical content knowledge to teach and support struggling students. GTAs should …