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Martin, Aimee – Journal of Developmental Education, 2008
This paper reports on a project to improve Beginning Algebra students' understanding of basic algebraic concepts through fully integrated use of the TI-83 graphing calculator. The methodology incorporated an intervention case study including approximately 700 Beginning Algebra students at an open-door community college of 8,500 students in the…
Descriptors: Graphing Calculators, Technology Uses in Education, Introductory Courses, Algebra
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Forster, Patricia A.; Taylor, Peter C. – Educational Studies in Mathematics, 2003
Presents an exploration of conversation in a single episode of a 12th grade girls' calculus class. Analyzes Habermasian communicative competence which requires students to show critical thinking and the ability to express their views. Explains learning outcomes by teachers' mode of questioning, cooperative endeavor by students, instructional…
Descriptors: Calculus, Communication (Thought Transfer), Critical Thinking, Females