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Asing-Cashman, Joyce G. – ProQuest LLC, 2011
The purpose of this qualitative case study was to examine the modeling of technology by mathematics professors in two universities in teaching required courses for secondary level pre-service mathematics teachers. Six professors participated in this case study. Their responses were documented in pre- and post-interviews and data were gathered from…
Descriptors: Required Courses, Mathematics Instruction, Computer Uses in Education, Course Content
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Quesada, Antonio; Einsporn, Richard L.; Wiggins, Muserref – International Journal for Technology in Mathematics Education, 2008
The purpose of this study was to determine if the use of a graphical teaching and learning approach via the graphing calculator enhances students' understanding of the formal definition of limit. College students in six sections of Calculus I participated by completing a test prior to the introduction of the definition, and completing a second…
Descriptors: Graphing Calculators, Calculus, Conventional Instruction, College Students