A Design to Improve Internal Validity of Assessments of Teaching Demonstrations

Autor/inn/en	Bartsch, Robert A.; Engelhardt Bittner, Wendy M.; Moreno, Jesse E., Jr.
Titel	A Design to Improve Internal Validity of Assessments of Teaching Demonstrations
Quelle	In: Teaching of Psychology, 35 (2008) 4, S.357-359 (3 Seiten)Infoseite zur Zeitschrift PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0098-6283
Schlagwörter	Student Evaluation; Pretests Posttests; Validity; Experiments; College Students; Demonstrations (Educational); Intervention; Teaching Methods; Psychology + Suchen Sie Ihr Suchwort? Schulnote; Studentische Bewertung; Gültigkeit; Erprobung; Collegestudent; Demonstrationsexperiment; Demonstrationsmodell; Demonstrationsunterricht; Teaching method; Lehrmethode; Unterrichtsmethode; Psychologie
Abstract	Internal validity is important in assessing teaching demonstrations both for one's knowledge and for quality assessment demanded by outside sources. We describe a method to improve the internal validity of assessments of teaching demonstrations: a 1-group pretest-posttest design with alternative forms. This design is often more practical and ethical than random assignment, and it is more valid than a single posttest-only or simple 1-group pretest-posttest design. We describe how to interpret results from this design and discuss the advantages and disadvantages. (Contains 1 figure.) (As Provided).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2017/4/10