This study aimed to investigate the effects of a reinforcement program for behavioral skills in postpartum care for couples with their first baby.

The study used a non-equivalent control group and pretest-posttest design. It was conducted from January 14 to April 10, 2016 at a postpartum care center in D city. It analyzed 43 couples (22 in the experimental group and 21 in the control group.) For data analysis, descriptive statistics, test of homogeneity in pretest, independent t-tests, and repeated measures ANOVA were used.

For maternal fulfillment of postpartum care and postpartum fatigue, there was no significant difference in the interaction between group and time. In terms of parent-newborns attachment, the interaction between group and time showed a significant difference for mothers (F=13.63, p=.001) and fathers (F=6.51, p=.001). In marital intimacy, the interaction between group and time showed a significant difference for mothers (F=14.40, p<.001) and fathers (F=9.46, p=.004). In parenting stress, the interaction between group and time showed a significant difference for mothers (F=31.8, p<.001) and fathers (F=11.69, p=.001). A significant difference was found for the mothers' postpartum sleeping hours (F=0.14 p=.004).

This program for behavioral skills in postpartum care, which is based on the information-motivation-behavioral skills model, improves postpartum care, parent-newborn attachment, marital intimacy, parenting stress, and maternal postpartum sleeping, by reinforcing behavioral skills required for postpartum care.

The main purpose of this study was to identify the correlation between the child rearing attitudes and the maternal role strain of mother with infants.

This study is designed as a descriptive research study and the data was collected from 82 mothers and infants by means of an interview and questionnaire in a period from July 2002 to December 2002, when they came to screen their infant's growth and developmental state at a public health center.

The results of this study were as follows : There was a significant positive correlation between the child rearing attitudes and maternal role strain(r.= .53, p= .000). There was a significant difference between the father's employment state and child rearing attitude of mothers(t.=5.22, p<.000). There was a significant difference between male infant and female infants in maternal role strain(t.=3.8, p=0.04).

When the child rearing attitude was positive, the subject's maternal role strain was high. Also further research is needed on social support or other factors in the subjects in child-rearing attitudes and maternal role strain.

This study was performed to develop an infection prevention education program for child care teachers and to verify its effects.

The study was conducted using a nonequivalent control group with a pretest-posttest design. Four private daycare centers (2 centers per city) that were alike in terms of the number of children by age, number of child care teachers, and child care environment were chosen. Participants were assigned to the experimental group (n=20) or control group (n=20). As a part of the program, visiting education (90 min) was provided in the 1st week, and smartphone application education (10 min) was provided thrice a week, in the 2nd and 3rd weeks.

Child care teachers’ self-efficacy for infection prevention revealed a significant interaction effect between the group and time of measurement (F=21.62, p<.001). In terms of infection prevention behavior, a significant difference was observed between the experimental and control groups (z=-5.36, p<.001).

The program implemented in this study was effective in improving the infection prevention self-efficacy and infection prevention behavior of child care teachers. Thus, this program may be effective in enhancing their infection control.