This study is a single group pretest, post-test design conducted to verify the effect of the teaching-learning model developed by the instructor on the core nursing problem-solving ability, self-directed learning ability, and performance confidence of nursing students. It is to solve 18 core nursing skills and 6 core nursing skills in a complex scenario that combines clinical cases for prospective nurses who are about to graduate. The study period was from January 20, 2023, to December 31, 2023. The subjects of the study were 218 prospective nurses (fourth grade) who were about to graduate, and were analyzed using descriptive analysis and pair comparison tests. As a result of the study, students' ability to solve core nursing problems, self-directed learning ability, and performance confidence showed statistically significant values, and this teaching-learning model was found to be effective in improving nursing students' ability to perform core nursing skills.
Hee Hyen Kim (Mon,) studied this question.