Data Modeling for Preservice Teachers and Everyone Else

Autor/inn/en	Petrosino, Anthony J.; Mann, Michele J.
Titel	Data Modeling for Preservice Teachers and Everyone Else
Quelle	In: Journal of College Science Teaching, 47 (2018) 3, S.18-24 (7 Seiten) PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0047-231X
Schlagwörter	Undergraduate Students; Preservice Teachers; Mathematical Models; Data; Statistical Analysis; Interviews; Inquiry; Measurement; Error of Measurement; Epistemology; Design; Evidence Based Practice + Suchen Sie Ihr Suchwort? Mathematical model; Mathematisches Modell; Daten; Statistische Analyse; Interviewing; Interviewtechnik; Messverfahren; Messfehler; Erkenntnistheorie
Abstract	Although data modeling, the employment of statistical reasoning for the purpose of investigating questions about the world, is central to both mathematics and science, it is rarely emphasized in K-16 instruction. The current work focuses on developing thinking about data modeling with undergraduates in general and preservice teachers in particular. Subjects were 125 undergraduate preservice teachers (118 females) from a highly selective, nationally recognized teacher education program. A design-based research methodology was used, and data analysis took the form of retrospective, cross-iteration comparisons where themes of the design of inquiry, measurement, deficit model of experimentation, and epistemology and nature of science emerged. Our findings are relevant to those who seek ways to support undergraduate understanding of statistical reasoning as well as making a contribution to the challenging problem of how to support and integrate preservice teachers' coordination of data modeling and inquiry into their pedagogical practice. (As Provided).
Anmerkungen	National Science Teachers Association. 1840 Wilson Boulevard, Arlington, VA 22201-3000. Tel: 800-722-6782; Fax: 703-243-3924; e-mail: membership@nsta.org; Web site: http://www.nsta.org
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2020/1/01