Cardinality and Cardinal Number of an Infinite Set : A Nuanced Relationship / Ami Mamolo.

This case study examines the salient features of two individuals' reasoning when confronted with a task concerning the cardinality and associated cardinal number of equinumerous infinite sets. The APOS Theory was used as a framework to interpret their efforts to resolve the "infinite balls...

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Bibliographic Details

Online Access:	Full Text (via ERIC)
Main Author:	Mamolo, Ami
Format:	eBook
Language:	English
Published:	[Place of publication not identified] : Distributed by ERIC Clearinghouse, 2014.
Subjects:	Mathematical Concepts. Mathematical Logic. Number Concepts. Logical Thinking. Abstract Reasoning. Concept Formation. Learning Theories. College Students. College Mathematics. Majors (Students) College Faculty. Mathematics Teachers. Mathematics Skills. Cognitive Processes. Knowledge Level.