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Xiangquan Yao – Digital Experiences in Mathematics Education, 2024
This study aimed to examine the quality of the open-access GeoGebra applets for function transformations by attending to the opportunity to learn function transformations afforded by them. Guided by the variation theory, this study conceptualized the opportunity to learn function transformations as the opportunity to discern critical features of…
Descriptors: Mathematics Education, Mathematical Concepts, Mathematics, Graphs
Schwabe, Robert A. – 1993
Interest in Total Quality Management (TQM) at institutions of higher education has been stressed in recent years as an important area of activity for institutional researchers. Two previous AIR Forum papers have presented some of the statistical and graphical methods used for TQM. This paper, the third in the series, first discusses some of the…
Descriptors: Case Studies, Charts, Colleges, Computer Software