TY - GEN
T1 - Work in progress - The role of working memory and epistemic beliefs on open-ended problem solving
AU - Douglas, Elliot P.
AU - Koro-Ljungberg, Mirka
AU - Therriault, David J.
AU - Lee, Christine
AU - Malcolm, Zaria
AU - McNeill, Nathan
PY - 2011/12/1
Y1 - 2011/12/1
N2 - Open-ended problem solving is a skill that is central to engineering practice. As a consequence, developing skills in solving such problems is imperative for engineering graduates. Open-ended problems are often ill-defined and can have more than one viable solution. This paper presents preliminary results from a mixed methods study examining the specific problem solving strategies of undergraduate engineering students when dealing with the ambiguity of open-ended problems. Participants completed measures of content knowledge, epistemic beliefs, and working memory, and also solved four complex engineering problems during individual problem solving sessions. A subset of participants solved these problems during a think aloud session and participated in follow-up interviews. Preliminary analysis of quantitative data has focused on identifying correlations between problem solving solution scores and the measures of epistemic beliefs and working memory capacity. Analysis of qualitative data is examining the problem-solving processes students.
AB - Open-ended problem solving is a skill that is central to engineering practice. As a consequence, developing skills in solving such problems is imperative for engineering graduates. Open-ended problems are often ill-defined and can have more than one viable solution. This paper presents preliminary results from a mixed methods study examining the specific problem solving strategies of undergraduate engineering students when dealing with the ambiguity of open-ended problems. Participants completed measures of content knowledge, epistemic beliefs, and working memory, and also solved four complex engineering problems during individual problem solving sessions. A subset of participants solved these problems during a think aloud session and participated in follow-up interviews. Preliminary analysis of quantitative data has focused on identifying correlations between problem solving solution scores and the measures of epistemic beliefs and working memory capacity. Analysis of qualitative data is examining the problem-solving processes students.
KW - Open-ended problem solving
KW - epistemic beliefs
KW - working memory
UR - http://www.scopus.com/inward/record.url?scp=84863269096&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84863269096&partnerID=8YFLogxK
U2 - 10.1109/FIE.2011.6142841
DO - 10.1109/FIE.2011.6142841
M3 - Conference contribution
AN - SCOPUS:84863269096
SN - 9781612844671
T3 - Proceedings - Frontiers in Education Conference, FIE
BT - 41st Annual Frontiers in Education Conference
T2 - 41st Annual Frontiers in Education Conference: Celebrating 41 Years of Monumental Innovations from Around the World, FIE 2011
Y2 - 12 October 2011 through 15 November 2011
ER -