ครูบ้านนอก

Supawadee SARAWAN

Watklang Municipal School, Khon Kaen Province, Thailand

● Abstract: The designing and developing learning model for promoting students think critically through scientific process/science approach based on the theories of social constructivism and metacognitive thinking are the aim of this research. Therefore, in this study we focus on the theory of thinking connected with teaching and learning design to supported students’ thinking. Also we proposed the new model to foster them solved the complex problems through problems-project based approach in Thailand science classroom. For promoting students’ critical thinking skill, we used threes processes which construct them to think: 1) asking questions/problems, design the solution and to solve that problems, 2) writing and converting students to identify issue, claims and arguments that reasons, and 3) group collaboration to promoted critical thinking skill such as group discussions, case study, task-related group working, peer review or debating. In this study, the researcher used an intervention as follow these theoretical framework to supported students as a critical thinkers. For the early implementation, we found that learning process base of think critically in science classroom can enhance the learners to think with learning to argue. Finally, the learners will find the truth or believable of that things, the learners discovered an appropriate approach though their seasoned argument and finally they create their decision to solve that problem from their reason argumentation.

Keywords: Critical thinking, scientific argumentation, problem solving, project based learning, constructivist

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