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Roh, Kyeong Hah – PRIMUS, 2010
This article suggests an activity, called the epsilon-strip activity, as an instructional method for conceptualization of the rigorous definition of the limit of a sequence via visualization. The article also describes the learning objectives of each instructional step of the activity, and then provides detailed instructional methods to guide…
Descriptors: Teaching Methods, Mathematics Instruction, Visualization, Learning Activities