ABSTRACT
Objective:To explore the chain mediating effect of adult attachment and psychological capital on the relationship between parenting style and mental health of university students.Methods:The short-form egna minnen av barndoms uppfostran (s-EMBU), experiences in close relationship inventory (ECR), positive psycap questionnaire (PPQ) and mental health scale for residents (MHSR) were adopted to test 1 415 students from 23 universities in Beijing.Pearson correlation analysis and regression analysis were performed by SPSS 24.0 software, the structural equation model was built by Mplus 8.0 software, and mediating effect analysis was conducted by Bootstrap method.Results:Mental health of university students (241.48±30.19) was positively correlated ( r=0.40-0.84, all P<0.01) with positive parenting style (father emotional warmth (2.97±0.67), mother emotional warmth (3.10±0.62)) and psychological capital (4.91±0.84). And the mental health of university students was negatively correlated ( r=-0.36--0.18, all P<0.01) with negative parenting style (father rejection (1.42±0.53), mother rejection (1.42±0.51), father overprotection (2.06±0.53), mother overprotection (2.18±0.55)) and adult attachment (attachment avoidance (3.31±0.88), attachment anxiety (3.66±0.97). Adult attachment was the mediation between parenting style (rejection, emotional warmth, over protection) and mental health ( β=-0.04, 0.04, -0.04, 95% CI=-0.08--0.01, 0.02-0.07, -0.07--0.02), while psychological capital was the mediation between parental emotional warmth and mental health ( β=0.21, 95% CI=0.14-0.26), both of which played a chain mediating role between parenting style and mental health ( β=-0.15, 0.11, -0.12, 95% CI=-0.21--0.10, 0.07-0.16, -0.18--0.07). Conclusion:Parenting style can not only directly affect mental health, but also indirectly affect mental health through the mediating role of adult attachment and the chain mediating role of adult attachment and psychological capital.
ABSTRACT
Objective:To explore the effects of "2+1" PAD class based on online course in medical statistics undergraduate teaching.Methods:A total of 326 clinical undergraduates who took medical statistics in the spring term of 2017 were randomly divided into experimental group ( n=186) and control group ( n=140). Students in the experimental group were taught by "2+1" teaching method, which included self-study on line, classroom teaching, discussion and so on. While students in the control group were taught traditionally. Feedbacks about the teaching progress and effects from the students in the two groups were compared. SAS 9.4 was used for quantitative data description, t-test and rank sum test. Results:according to the students, the online-based "2+1" teaching method paid more attention to interdisciplinarity than traditional method ( P<0.01), and the new teaching method was more beneficial for the improvement of students' capacity ( P=0.008) and more conducive for students to engaging in scientific research ( P=0.012). Students in the experimental group had higher overall satisfaction scores ( P<0.01) and better ability for solving comprehensive problems ( P<0.01). Conclusion:The "2+1" PAD class teaching model based on online courses has more advantages than traditional teaching methods does, which should be recommended and adopted in undergraduate teaching.