Purpose
This study aimed to investigate the perceptions of precocious puberty and elucidate the distinct characteristics of each type of perception related to precocious puberty among school-aged children who had undergone treatment for the condition.
Methods
This study applied the Q methodology to identify and classify the perceptions of precocious puberty among school-aged children who had undergone treatment for the condition. The analysis involved 34 questions from the Q sample and data from 35 individuals in the P sample, using the PC-QUANL Program for analysis.
Results
The perceptions of precocious puberty among school-aged children who had undergone precocious puberty treatment were classified into the following four types: "shyness - passive self-management," "resentment - suppression," "anxiety - fear," and "adaptation - acceptance."
Conclusion
This study investigated the experiences and perceptions of children who have undergone treatment for precocious puberty. Through the identification of four types of perceptions, we can see that there is a need to develop an intervention program for nursing that is tailored to the specific type of precocious puberty.

PURPOSE
This study was conducted to examine the effects of case-based learning on the coping ability of daycare center teachers in emergency situations. In the study knowledge of emergency treatment methods, attitude, intention and ability to perform CPR between were examined in an experimental group (daycare center teachers who participated in the small groups discussing case studies and comparing them with their own experience) and a control group.
METHODS
The study was designed using a nonequivalent control group pretest-posttest design. Sixty-four teachers were recruited from 40 child daycare centers in S city located in J province. Thirty-three teachers were assigned to experimental group and participated in the case-based small group learning. The data were analyzed using the SPSS 18.0 program to perform chi2-test, Pearson correlation coefficients and t-test.
RESULTS
The experimental group showed significantly higher posttest scores in knowledge, attitude, intention, and performance ability than those of the control group.
CONCLUSION
The study results indicate that case-based small group learning on coping ability in emergency situation is effective in increasing knowledge, attitude, intention, and performance ability for daycare center teachers.

Citations

• Effect of Case-Based Small-Group Learning on Care Workers’ Emergency Coping Abilities
  Soon-Ok Kim
  International Journal of Environmental Research an.2021; 18(21): 11458.     CrossRef
• Effects of a First Aid Coaching Program on First Aid Knowledge, Confidence, and Performance of Child Care Teachers
  Juhee Lee, Won-Oak Oh
  Child Health Nursing Research.2018; 24(3): 310.     CrossRef
• The Effects of Case-Based Learning (CBL) on Learning Motivation and Learning Satisfaction of Nursing Students in a Human Physiology Course
  Na Hyun Kim, Ji Yeon Park, Sang Eun Jun
  Journal of Korean Biological Nursing Science.2015; 17(1): 78.     CrossRef
• Nursery Teachers' Knowledge, Attitude and Performance Ability in CardioPulmonary Resuscitation.
  Yun Jeong Yang, In Soo Kwon
  Child Health Nursing Research.2014; 20(4): 304.     CrossRef