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ERIC Number: ED574649
Record Type: Non-Journal
Publication Date: 2015
Pages: 46
Abstractor: As Provided
Reference Count: 71
ISBN: N/A
ISSN: ISSN-1934-5747
Learning Algebra by Example in Real-World Classrooms
Booth, Julie L.; Oyer, Melissa H.; Pare-Blagoev, Juliana; Elliot, Andrew J.; Barbieri, Christina; Augustine, Adam; Koedinger, Kenneth R.
Grantee Submission, Journal of Research on Educational Effectiveness v8 n4 p530-551 2015
Math and science textbook chapters invariably supply students with sets of problems to solve, but this widely used approach is not optimal for learning; instead, more effective learning can be achieved when many problems to solve are replaced with correct and incorrect worked examples for students to study and explain. In the present study, the worked example approach is implemented and rigorously tested in the natural context of a functioning course. In Experiment 1, a randomized controlled study in ethnically diverse Algebra classrooms demonstrates that embedded worked examples can improve student achievement. In Experiment 2, a larger randomized controlled study demonstrated that improvement in posttest scores as a result of the assignments varies based on students' prior knowledge; students with low prior knowledge tend to improve more than higher knowledge peers. [This paper was published in " Journal of Research on Educational Effectiveness" (EJ1078793).]
Publication Type: Reports - Research; Journal Articles
Education Level: High Schools; Secondary Education
Audience: N/A
Language: English
Sponsor: Institute of Education Sciences (ED)
Authoring Institution: N/A
IES Funded: Yes
Grant or Contract Numbers: R305A100150