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KMID : 0355420090330010103
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Journal of Korean Academy of Oral Health
2009 Volume.33 No. 1 p.103 ~ p.114
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The effects by semester number of full problem based Learning for dental education in terms of problem solving process, meta-cognition, and intrinsic motivation
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Chang Kee-Wan
Lee Jong-Seung
Seo Min-Hwa
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Abstract
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Objective: The purpose of this study was to examine effective semester number of full problem based learning in dental education, especially problem solving process, meta-cognition, and intrinsic motivation at ’C’ National University Dental School.
Material and Method: The participants of this study were 120 students. The measurement tools of this study were problem solving process test, meta-cognition test, and intrinsic motivation test by the present researcher. The data was analyzed by the two-way ANOVA and ANOVA with repeated measure, and cross tabulation.
Results: Full PBL has a very positive effect(P<0.01) on problem solving process in all 3 groups-one, three, five semester group. On level of meta-cognition, there is no statistically significant effect in one-semester group, but highly significant in 3-semester group(P<0.01) and significant in 5-semester group(P<0.05). The level of intrinsic motivation was reduced(P<0.05) in one-semester group, but were improved in three and five semester group. The level improved was the higher in 3 semester group than 5 semester group. Generally speaking, 3 semester has the highest educational effect among three groups.
Conclusion: It could be recommended that dental education in Korea should be blended the PBL and the learning with the other educational method.
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KEYWORD
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dental education, intrinsic motivation, meta-cognition, problem based Learning, PBL, problem solving process
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