Thai Computer Studies Student Teacher Complex Problem-Solving Skills Development: A Cooperative Learning Management Model

The research aim was to develop cooperative learning management (CLM) model using computational thinking (CT) and mind mapping techniques promote Thai computer studies student-teacher (CSST) complex problem-solving skills (CPSS). sample 15 first-year CSSTs in the Faculty of Education's Computer Studies Department Thailand's Thonburi Rajabhat University. pre-study achievement test classified students into three levels (weak, moderate, or strong). Five experts were involved assessment CLM plan, which determined have a content validity index (CVI) at highest level (mean = 4.00). They also evaluated 21 indicator rubric scoring-type tool for problem￾solving (CPSS) its CVI mean 3.99. After pilot 30 student teachers, 42- item questionnaire finalized. final CPSS course five primary components within an eight￾step process. CSST used six sessions four hours each. Results showed that post-test score 90.40 all student-teachers, significantly higher than 70% setting.