An instrument to assess students' engineering problem solving ability in cooperative problem-based learning (CPBL)

The development of an instrument that can be used to study students' ability in their problem solving skills while undergoing cooperative problem-based learning (CPBL) in engineering classrooms is reported. The instrument combines Philip's flowchart of traditional engineering problem solving model which was divided into definition, strategy and solution phases, with Hmelo's components of problem solving assets which are knowledge, perception and cognitive processing. The instrument consists of 24-self-report items which require students to indicate the degree of their problem solving skills across the following domains: problem identification, problem analysis and synthesis, and solution generation. The instrument also measured students' ability in conducting self-directed learning and reflection, which are very important elements in developing and enhancing problem solving skills. The instrument shows the degree of students' problem solving process skills, whether they usually take the surface or deep approach. A sample study is performed on a group of students in a third year engineering class which use CPBL as the teaching methodology, and is reported in this paper. The instrument had been validated by experts in problem solving and cooperative problem-based learning. The overall reliability of the instrument is considered high with Cronbach alpha of 0.94.

[1]  Thomas M. Duffy,et al.  Problem Based Learning: An instructional model and its constructivist framework , 1995 .

[2]  John Heywood,et al.  Engineering Education : Research and Development in Curriculum and Instruction , 2005 .

[3]  J. Duderstadt.  Engineering for a Changing World - The Future of Engineering Practice, Research, and Education (Flexner) , 2008 .

[4]  David W. Johnson,et al.  Active Learning: Cooperation in the College Classroom , 2006 .

[5]  Khairiyah Mohd-Yusof,et al.  Motivation and engagement of learning in the Cooperative Problem-Based Learning (CPBL) framework , 2011 .

[6]  John R. Savery,et al.  Overview of Problem-Based Learning: Definitions and Distinctions. , 2006 .

[7]  Paul J. Feltovich,et al.  Categorization and Representation of Physics Problems by Experts and Novices , 1981, Cogn. Sci..

[8]  Michael J. Prince,et al.  Does Active Learning Work? A Review of the Research , 2004 .

[9]  B. Bloom,et al.  Taxonomy of Educational Objectives. Handbook I: Cognitive Domain , 1966 .

[10]  Billy V. Koen.  The Engineering Method and the State-of-the-Art. , 1986 .

[11]  Jacob Cohen.  Statistical Power Analysis for the Behavioral Sciences , 1969, The SAGE Encyclopedia of Research Design.

[12]  Khairiyah Mohd-Yusof,et al.  Cooperative Problem-Based Learning (CPBL): A practical PBL model for engineering courses , 2011, 2011 IEEE Global Engineering Education Conference (EDUCON).

[13]  Andrew N. Hrymak,et al.  Approaches To Learning And Learning Environments In Pbl And Lecture Environments , 2000 .

[14]  Jill H. Larkin,et al.  Processing Information for Effective Problem Solving. , 1979 .

[15]  Nigel Spinks,et al.  Educating Engineers for the 21st Century: The Industry View , 2006 .

[16]  David H. Jonassen,et al.  Toward a design theory of problem solving , 2000 .

[17]  David H. Jonassen,et al.  Everyday Problem Solving in Engineering: Lessons for Engineering Educators , 2006 .

[18]  Ronald W. Eck,et al.  Guided Design: An Approach to Education for the Practice of Engineering. , 1979 .

[19]  J. Piaget.  The construction of reality in the child , 1954 .

[20]  Wendy Kristine Adams.  Development of a problem solving evaluation instrument; untangling of specific problem solving assets , 2007 .

[21]  Johannes Strobel,et al.  When is PBL More Effective? A Meta-synthesis of Meta-analyses Comparing PBL to Conventional Classrooms , 2009 .

[22]  H. Barrows.  Problem‐based learning in medicine and beyond: A brief overview , 1996 .

[23]  Richard M. Felder,et al.  THE FUTURE OF ENGINEERING EDUCATION III. DEVELOPING CRITICAL SKILLS , 2000 .

[24]  J. Biggs.  Enhancing teaching through constructive alignment , 1996 .

[25]  Angela M. O'Donnell,et al.  Educational Psychology: Reflection for Action , 2006 .