Effects of Problem-Based Learning on University Students’ Epistemological Beliefs About Physics and Physics Learning and Conceptual Understanding of Newtonian Mechanics

This study investigated the effects of problem-based learning on students’ beliefs about physics and physics learning and conceptual understanding of Newtonian mechanics. The study further examines the relationship between students’ beliefs about physics and their conceptual understanding of mechanics concepts. Participants were 124 Turkish university students (PBL = 55, traditional = 69) enrolled in a calculus-based introductory physics class. Students’ beliefs about physics and physics learning and their physics conceptual understanding were measured with the Colorado Learning Attitudes about Science Survey (CLASS) and the Force Concept Inventory (FCI), respectively. Repeated measures analysis of variance of how PBL influence beliefs and conceptual understanding were performed. The PBL group showed significantly higher conceptual learning gains in FCI than the traditional group. PBL approach showed no influence on students’ beliefs about physics; both groups displayed similar beliefs. A significant positive correlation was found between beliefs and conceptual understanding. Students with more expert-like beliefs at the beginning of the semester were more likely to obtain higher conceptual understanding scores at the end of the semester. Suggestions are presented regarding the implementation of the PBL approach.

[1]  Patricia Calderón,et al.  Effects of a problem‐based learning program on engineering students’ academic achievements in a Mexican university1 , 2004 .

[2]  Eugenia Etkina,et al.  College Physics Students' Epistemological Self-Reflection and Its Relationship to Conceptual Learning. , 2002 .

[3]  S. Vosniadou,et al.  Exploring the relationship between physics-related epistemological beliefs and physics understanding , 2007 .

[4]  Mehmet Şahin.  Exploring University Students’ Expectations and Beliefs about Physics and Physics Learning in a Problem-Based Learning Context , 2009 .

[5]  Problem-based learning in astrophysics , 2003 .

[6]  Claire Howell Major,et al.  Assessing the Effectiveness of Problem-Based Learning in Higher Education: Lessons from the Literature , 2001 .

[7]  Jeffery M. Saul,et al.  Student expectations in introductory physics , 1998 .

[8]  C. Hmelo‐Silver.  Problem-Based Learning: What and How Do Students Learn? , 2004 .

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

[10]  Barbara J. Duch,et al.  Problem-Based Learning in Physics: The Power of Students Teaching Students. , 1996 .

[11]  D. Hestenes,et al.  A mechanics baseline test , 1992 .

[12]  G R Norman,et al.  Effectiveness of problem‐based learning curricula: theory, practice and paper darts , 2000, Medical education.

[13]  A. McPhee,et al.  Problem-based learning in initial teacher education: taking the agenda forward , 2009 .

[14]  P. Pintrich,et al.  The Development of Epistemological Theories: Beliefs About Knowledge and Knowing and Their Relation to Learning , 1997 .

[15]  M. Segers,et al.  Effects of problem-based learning: a meta- analysis , 2003 .

[16]  P. Bonate.  Analysis of pretest-posttest designs , 2000 .

[17]  Noah S. Podolefsky,et al.  New Instrument for Measuring Student Beliefs about Physics and Learning Physics: The Colorado Learning Attitudes about Science Survey. , 2006 .

[18]  D. T. Vernon,et al.  Faculty attitudes and opinions about problem‐based learning , 1996, Academic medicine : journal of the Association of American Medical Colleges.

[19]  R. Hake.  Interactive-engagement versus traditional methods: A six-thousand-student survey of mechanics test data for introductory physics courses , 1998 .

[20]  Ronald K. Thornton,et al.  Assessing student learning of Newton’s laws: The Force and Motion Conceptual Evaluation and the Evaluation of Active Learning Laboratory and Lecture Curricula , 1998 .

[21]  D. T. Vernon,et al.  Does problem‐based learning work? A meta‐analysis of evaluative research , 1993, Academic medicine : journal of the Association of American Medical Colleges.

[22]  M. Sundberg,et al.  Assessing student learning. , 2002, Cell biology education.

[23]  D. Wood,et al.  Problem based learning , 2008, BMJ : British Medical Journal.

[24]  M. Windschitl.  Student Epistemological Beliefs and Conceptual Change Activities: How Do Pair Members Affect Each Other? , 1997 .

[25]  Katherine K. Perkins,et al.  AIP Conference Proceedings: Correlating Student Beliefs With Student Learning Using The Colorado Learning Attitudes about Science Survey , 2005 .

[26]  M. Albanese,et al.  Problem‐based Learning: A Review of Literature on Its Outcomes and Implementation Issues , 1993, Academic medicine : journal of the Association of American Medical Colleges.

[27]  David Hammer,et al.  Epistemological Beliefs in Introductory Physics , 1994 .

[28]  David Pundak,et al.  Empowering Engineering College Staff to Adopt Active Learning Methods , 2008 .

[29]  J. Colliver.  Effectiveness of Problem‐based Learning Curricula: Research and Theory , 2000, Academic medicine : journal of the Association of American Medical Colleges.

[30]  What Factors Really Influence Shifts in Students’ Attitudes and Expectations in an Introductory Physics Course? , 2007 .

[31]  David F. Treagust,et al.  Naïve Students’ Conceptual Development and Beliefs: The Need for Multiple Analyses to Determine what Contributes to Student Success in a University Introductory Physics Course , 2008 .

[32]  Türk Fen,et al.  The Importance of Efficiency in Active Learning , 2007 .

[33]  Saad Mekhilef,et al.  Implementation of the problem-based learning approach in the Department of Electrical Engineering, University of Malaya , 2005 .

[34]  Gerd Kortemeyer,et al.  Correlations between Student Discussion Behavior, Attitudes, and Learning. , 2007 .

[35]  Wolff‐Michael Roth,et al.  Physics students' epistemologies and views about knowing and learning , 1994 .

[36]  Mehmet Şahin.  Correlations of Students’ Grades, Expectations, Epistemological Beliefs and Demographics in a Problem-Based Introductory Physics Course , 2009 .

[37]  Mehmet Şahin,et al.  A comparison of problem-based learning and traditional lecture students' expectations and course grades in an introductory physics classroom , 2009 .

[38]  F. Reynolds,et al.  Studying psychology at degree level: Would problem-based learning enhance students' experiences? , 1997 .

[39]  Chun-Yen Chang,et al.  Comparing the Impacts of a Problem-Based Computer-Assisted Instruction and the Direct-Interactive Teaching Method on Student Science Achievement , 2001 .

[40]  Andrew Elby,et al.  The impact of epistemology on learning: A case study from introductory physics , 2004 .

[41]  R. Tamblyn,et al.  Problem-based learning : an approach to medical education , 1980 .

[42]  Joel A. Michael,et al.  Development of self‐directed learning behaviors in a partially teacher‐directed problem‐based learning curriculum , 1992 .

[43]  B. Tabachnick,et al.  Using Multivariate Statistics , 1983 .

[44]  D. Hestenes,et al.  Force concept inventory , 1992 .

[45]  Timothy O. Neild,et al.  Defining, measuring and maintaining the quality of problem-based learning , 2004 .

[46]  Orhan Akinoğlu,et al.  The Effects of Problem-Based Active Learning in Science Education on Students' Academic Achievement, Attitude and Concept Learning. , 2007 .

[47]  A. Shamir,et al.  Peer Tutoring, Metacognitive Processes and Multimedia Problem-based Learning: The Effect of Mediation Training on Critical Thinking , 2008 .

[48]  L. Berkson.  Problem‐based learning: have the expectations been met? , 1993, Academic medicine : journal of the Association of American Medical Colleges.

[49]  Dianne K. Erickson.  A Problem-Based Approach to Mathematics Instructions , 1999 .