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Autor/inn/en | Wang, A. Tingxiu; Çelik, B. Mehmet; Webster, C. Pamela |
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Titel | Use Longitudinal Data and Moving Average to Illustrate Effectiveness of Supplemental Instruction |
Quelle | In: PRIMUS, 33 (2023) 9, S.1022-1034 (13 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 1051-1970 |
DOI | 10.1080/10511970.2023.2214930 |
Schlagwörter | Supplementary Education; Mathematics Instruction; Calculus; College Mathematics; Instructional Effectiveness; Grades (Scholastic); Mathematics Achievement; Ethnic Groups; Texas |
Abstract | Texas A&M University-Commerce has implemented supplemental instruction (SI) for Calculus since the fall of 2013. A direct display of the ABC rates from fall 2005 to spring 2021 only presents fluctuation from semester to semester, and one can hardly deduce that the ABC rates are increasing. In this paper, the "moving average" technique is used to reveal the effectiveness of SI in improving the percentage of students earning a grade of A, B, or C (ABC rates) in Calculus. Our longitudinal data under the "moving average" also shows that the SI implementation increased the ABC rates of major ethnic groups. (As Provided). |
Anmerkungen | Taylor & Francis. Available from: Taylor & Francis, Ltd. 530 Walnut Street Suite 850, Philadelphia, PA 19106. Tel: 800-354-1420; Tel: 215-625-8900; Fax: 215-207-0050; Web site: http://www.tandf.co.uk/journals |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2024/1/01 |