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ERIC Number: EJ930111
Record Type: Journal
Publication Date: 2009
Pages: 30
Abstractor: As Provided
Reference Count: 0
ISBN: N/A
ISSN: ISSN-1947-7503
Fostering College Students' Autonomy in Written Mathematical Justification
Hauk, Shandy; Isom, Matthew A.
Investigations in Mathematics Learning, v2 n1 p49-78 Fall 2009
This study investigated the influence of regular structured writing about problem solving on college algebra students' locus of control, flexibility of articulation, and accuracy in responding to written problem tasks. The writing assignments, acronym PSOLVE, provided students a framework for expressing their thoughts about mathematical actions, processes, structures, and language. Given that augmenting traditional college algebra classes with the PSOLVE writing assignments resulted in statistically significantly higher scores on routine problems on the common posttest (p less than 0.05), we examined PSOLVE and non-PSOLVE students' written mathematical justifications in response to mildly non-routine short-answer items on the same posttest. PSOLVE students posttest explanations were clear and mathematically consistent. The PSOLVE writing assignment appears to be a useful support for growth of declarative and procedural knowledge as well as an effective conduit for the instructor to gain insight into students' thinking. We discuss potential benefits of the PSOLVE augmentation for the development of research and practice in college mathematics teaching.
Research Council on Mathematics Learning. Web site: http://www.unlv.edu/RCML
Publication Type: Journal Articles; Reports - Research
Education Level: Higher Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A