Related Experiment Video
Updated: Jul 14, 2026

Problem-Solving Before Instruction (PS-I): A Protocol for Assessment and Intervention in Students with Different Abilities
Published on: September 11, 2021
[A control study of a school-based life skills education on prevention of behavior problems in third-grade
Hong Lin1, Yu-feng Wang, Ye-ping Wu
1Institute of Mental Health, Peking University, Beijing 100083, China.
Objective:
To evaluate the effectiveness on the prevention of behavior problems of life skills education combining school-based and parent-involved approaches for third-grade students in China.
Methods:
This research was targeted at the population of third-grade children in two elementary schools in Qinhuangdao City, Hebei Province. Nine regular school classrooms were randomly divided into three groups: the intervention group (n=208), internal control group (n=209) and external control group (n=204). The intervention included 26-hour competence promotion for students and 5-hour parent training. The Rutter Scale by parent and teacher were used to evaluate the effects at pretest, posttest and 6-month follow-up.
Results:
Improvement was observed among children in the intervention group than those in the control groups. The statistical difference was significant (P<0.05).1.The prevalence of total behavior problems, antisocial behavior and neurotic behavior problem at home: At termination, the prevalence in intervention group(11.2%,3.6% and 6.1%)was lower (except neurotic behavior) than those in internal control group (19.4%,5.6% and 6.1%)and external control group (18.9%,8.9% and 5.3%). At 6-month follow-up, the prevalence in intervention group (10.2%,2.5% and 3.6%)was still lower than those in internal control group (17.2%,6.8% and 6.8%)and external control group (17.8%,7.8% and 6.7%).2. The prevalence of total behavior problems and antisocial behavior problem at school: At termination, the prevalence in intervention group(5.3% and 4.3%)was lower than those in internal control group(10.1% and 7.7%)and external control group(14.9% and 12.4%). At 6-month follow-up, the prevalence in intervention group(2.9% and 2.4%)was still lower than those in internal control group (10.2% and 9.7%)and external control group(11.3% and 10.3%).
Conclusion:
Life skills education could reduce the children's home and school behavior problems, especially for antisocial behavior. The effects of intervention maintained during the 6-month follow-up study.
Related Concept Videos
Group Design
Behavior Modification
A real-world application of operant conditioning principles is applied...
Operant Conditioning Intervention
In operant conditioning, behaviors that are...
Community Based Intervention
Foundations of Community Mental Health Programs
Central to the success of community-based interventions is the...
Levels of Health Promotion and Illness Prevention
In primary prevention, actions taken before disease onset prevent the disease from...
What is an Experiment?