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KMID : 1020220220220050451
Journal of Korean Society of Dental Hygiene
2022 Volume.22 No. 5 p.451 ~ p.459
Phenomenological study on the problem-based learning experience of clinical dental hygiene among students in dental hygiene
Choi Jin-Sun

Bae Soo-Myoung
Shin Sun-Jung
Shin Bo-Mi
Lee Hyo-Jin
Abstract
Objectives: This study aimed to provide useful basic data for improving the quality of problem-based learning (PBL) to improve integrated thinking and problem-solving skills in clinical dental hygiene through in-depth exploration of the experiences of dental hygiene students trained in PBL modules.

Methods: A total of nine participants were selected based on the grade distribution of clinical dental hygiene. Three participants each were from the upper, middle, and lower groups. A focus group interview (FGI) was conducted using a developed questionnaire. All contents of the recorded FGI were used to draw the main results while maintaining the core contents

Results: The themes derived through the FGI were confirmed by ¡®advantages of PBL¡¯, ¡®competencies developed through PBL¡¯, ¡®teamwork experienced in PBL¡¯, ¡®required competencies for PBL team activities¡¯, ¡®differences in contribution among team members¡¯, ¡®satisfaction with PBL¡¯, ¡®improvements to PBL¡¯, and ¡®trial and error experienced in PBL¡¯.

Conclusions: The PBL was a useful for improving the integrated thinking and problem-solving skills of dental hygiene students. Moreover, this study provides useful basic data for the qualitative improvement of the PBL.
KEYWORD
Dental hygiene, Problem-based Learning, Qualitative research
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