Abstract
Engineering education focuses chiefly on students’ ability to solve problems. While most engineering students are proficient in solving paper questions, they may not be proficient at providing optimal solutions to pragmatic project-based problems that require systematic learning strategy, innovation, problem-solving, and execution. The present study aims to determine whether an enhanced Project-based learning (PBL) with appropriate innovative interventions leads to increased students’ ability to achieve better learning and project outcomes. The interventions refer to incorporating added learning and facilitating methods, namely, (1) use of mind-maps; (2) employment of analogies; and (3) use of round-table discussions. The study was conducted with a total number of 60 first-time PBL students equally divided into two classes with one serving as an experimental class and another as a control class. In addition, one class of students had a lower academic standing compared to the other (control). The rubric for the project-based module included a written knowledge test and a scenario-based oral examination to test knowledge and problem-solving skills, a artefact demonstration to evaluate artefact’s performance. A major finding of this study was that there were significant differences in knowledge scores, problem-solving ability and artefact performance between students undergoing conventional and enhanced PBL methods. It could also be inferred from this study that students who had undergone enhanced PBL method designed better systems and had better performing artefacts than those who were subjected to the conventional PBL approach. Finally, it was concluded that incorporating enhanced learning and facilitating methods to group-centric, project-based driven education provided a more fertile environment to promote better learning experience and improved problem-solving ability which could eventually lead to developing innovative and pragmatic solutions to real-world engineering problems.
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References
Abrami, P. C., Chambers, B., Poulsen, C., De Simone, C., d’Apollonia, S., & Howden, J. (1995). Classroom connections: Understanding and using cooperative learning. Toronto, Ontario: Harcourt-Brace.
Azer, S. A. (2009). Interactions between students and tutor in problem-based learning: The significance of deep learning. Kaohsiung Journal of Medical Science, 25(5), 240–249.
Blumenfeld, P., Fishman, B. J., Krajcik, J., Marx, R. W., & Soloway, E. (2000). Creating usable innovations in systemic reform: Scaling up technology-embedded project-based science in urban schools. Educational Psychologist, 35(3), 149–164.
Blumenfeld, P. C., Soloway, E., Marx, R. W., Krajcik, J. S., Guzdial, M., & Palincsar, A. (1991). Motivating project-based learning: Sustaining the doing, supporting the learning. Educational Psychologist, 26(3–4), 369–398.
Budda, J. W. (2004). Mind-maps as classroom exercises. The Journal of Economic Education, 35(1), 35–46.
Chinnowsky, P., Brown, H., Szajnman, A., & Realph, A. (2006). Developing knowledge landscapes through project-based learning. Journal of Professional Issues in Engineering Education and Practice, 132(2), 118–125.
Chu, K. K., Lee, C. I., & Lu, P. C. (2009). A study of the effect of pupils’ learning achievement on project-based learning with context awareness technology. Studies in Computational Intelligence, 226, 211–221.
Danford, G. L. (2006). Project-based learning and international business education. Journal of Teaching in International Business, 18(1), 7–25.
Doppelt, Y. (2003). Implementation and assessment of project-based learning in a flexible environment. International Journal of Technology and Design Education, 13, 255–272.
Forehand, M. (2010). Bloom’s taxonomy. Emerging perspectives on learning, teaching, and technology.
Frank, M., Lavy, I., & Elata, D. (2003). Implementing the project-based learning approach in an academic engineering course. International Journal of Technology and Design Education, 13(3), 273–288.
Fruchter, R. (2001). Dimensions of teamwork education. International Journal of Engineering Education, 17(4–5), 426–430.
Gibson, I. S. (2003). From solo-run to mainstream thinking: Project-based learning in engineering design. European Journal of Engineering Education, 28, 331–337.
Horton, G., Chelvier, R., Knoll, S. W., & Görs, J. (2011). Idea engineering: A case study of a practically oriented university course in innovation. System Sciences (HICSS), In: Proceedings of the 44th Hawaii international conference on system sciences, 4–7 Jan. 2011, pp 1–7.
Howard, J. (2002). Technology-enhanced project-based learning in teacher education: Addressing the goals of transfer. Journal of Technology and Teacher Education, 10(3), 343–364.
Johnson, P. A. (1999). Project-based, cooperative learning in the engineering classroom. Journal of Professional Issues in Engineering Education and Practice, 125(1), 8–11.
Johnson, D. W., & Johnson, R. T. (1989). Cooperation and competition: Theory and research. Edina, MN: Interaction.
Johnsson, T. (1992). A procedure for stepwise regression analysis. Statistical Papers, 33(1), 21–29.
Land, S. M., & Greene, B. A. (2000). Project-based learning with the world wide web: A qualitative study of resource integration. Educational Technology Research and Development, 48(1), 45–67.
Livingstone, D., & Lynch, K. (2000). Group project work and student-centered active learning: Two different experiences. Studies in Higher Education, 25(3), 325–345.
Louise, J. T. (2003). Instructor expectations in a project-based undergraduate mechanical engineering classroom. Ph.D. Thesis, University of Texas at Austin.
Markham, T., Larmer, J., & Ravitz, J. (2003). Project-based learning handbook: A guide to standards-focused Project-based learning for middle and high school teachers. Buck Inst for Education; 2nd Rev Spl edition.
Marx, R. W., Blumenfeld, P. C., Krajcik, J. S., & Soloway, E. (1997). Enacting project-based science. The Elementary School Journal, 97(4), 341–358.
Mills, J. E., & Treagus, D. F. (2003). Engineering education—is problem based or project-based learning the answer? Australasian Journal of Engineering Education, 11, 2–16.
Nathans, L. L., Oswald, F. L., & Nimon, K. (2012). Interpreting multiple linear regression: A guidebook of variable importance. Practical Assessment, Research & Evaluation, 17(9), 2.
Orlikowski, W. (2002). Knowing in practice: Enacting a collective capability in distributed organizing. Organization Science, 13(3), 249–273.
Ríos, I., Cazorla, A., Díaz-Puente, J. M., & Yagüe, J. L. (2010). Project–based learning in engineering higher education: two decades of teaching competences in real environments. Procedia Social and Behavioral Sciences, 2, 1368–1378.
Salomon, G. (1993). Distributed cognitions: Psychological and educational considerations. Cambridge: Cambridge University Press.
Saris, W., & Stronkhorst, H. (1984). Causal modelling in nonexperimental research. Amsterdam: Sociometric Research Foundation.
Snow, R. E. (1974). Representative and quasi-representative designs for research on teaching. Review of Educational Research, 44(3), 265–291.
Socha, T. J., & Socha, D. M. (1994). Children’s task-group communication. In: L. R. Frey (Ed.), Group communication in context: Studies of natural groups. Hillsdale, NJ: Erlbaum.
Suchman, L. (1987). Plans and situated actions: The problem of human-machine communication. New York: Cambridge University Press.
Tavakol, Mohsen, & Dennick, Reg. (2011). Making sense of Cronbach’s alpha. International Journal of Medical Education, 2, 53–55.
Thomas, J. W. (2000). A review of research on project-based learning. PhD Thesis. San Rafael, CA: Autodesk Foundation.
Volman, M. (2005). A variety of roles for a new type of teacher educational technology and the teaching profession. Teaching and Teacher Education, 21, 15–31.
Yasemin, G., & Tinmaz, H. (2006). Implementing project-based learning and e-portfolio assessment in an undergraduate course. Journal of Research on Technology in Education, 38(3), 309.
Yasin, R., Mustapha, R., & Zaharim, A. (2009) Promoting creativity through problem oriented project based learning in engineering education at Malaysian polytechnics: Issues and challenges. In Proceedings of 8th WSEAS international conference on education and educational technology (EDU’09) p. 253.
Yasin, M. R., & Rahman, S. (2011). Problem oriented project based learning (POPBL) in promoting education for sustainable development. Procedia Social and Behavioral Sciences, 15, 289–293.
Zhou, C. (2012). Integrating creativity training into problem and project-based learning curriculum in engineering education. European Journal of Engineering Education, 37(5), 488–499.
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Chua, K.J., Yang, W.M. & Leo, H.L. Enhanced and conventional project-based learning in an engineering design module. Int J Technol Des Educ 24, 437–458 (2014). https://doi.org/10.1007/s10798-013-9255-7
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DOI: https://doi.org/10.1007/s10798-013-9255-7