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Bruder, Andrea; Kohler, Brynja R. – PRIMUS, 2020
Although modeling is an integral process in applied mathematics, students rarely encounter modeling opportunities in their calculus courses. We introduce a laboratory experience as a starting point for calculus students to investigate multivariable functions. A layered system of coffee and milk serves as a physical model for temperature gradients…
Descriptors: Calculus, Mathematics Instruction, Climate, Food
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Tare, Medha; Golonka, Ewa M.; Vatz, Karen; Bonilla, Carrie L.; Crooks, Carolyn; Strong, Rachel – Language Learning & Technology, 2014
This study examines the importance of interaction for second language (L2) acquisition by analyzing outcomes from two types of out-of-class activities. The study compared: (a) interactive homework, completed via text chat, and (b) individual homework, completed via independent writing. In a between-subjects design, participants in two…
Descriptors: Computer Mediated Communication, Instructional Design, Second Language Learning, Russian
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Loya, Melody Aye; Cuevas, Mo – Journal of Teaching in Social Work, 2010
Teaching about racism creates challenging issues for educators and students alike. Using experiential learning and a public-access curriculum to teach about racism and social inequality, graduate and undergraduate students participated in this elective course. The hybrid "minimester" course focused on affective responses to classroom activities,…
Descriptors: Undergraduate Students, Writing Assignments, Elective Courses, Class Activities