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This study aims to determine the improvement of students' critical thinking through a module-... more This study aims to determine the improvement of students' critical thinking through a module-based scientific approach assisted probing prompting questions on buffer solution material. The research design used was a Non-equivalent Control Group Posstest Only Design. The population in this research was a class of students of XI IPA SMAN 1 Payakumbuh academic year 2018/2019. Sample class selection was performed with purposive sampling cluster technique. The samples in this study were XI IPA 3 class as the control class and XI IPA 4 as the experimental class. The experimental class learnt to use a module based on scientific approaches assisted by probing prompting questions, while the control class without using a module. The research instrument used was a learning results test in a matter of essay critical thinking. The results of the study showed that the module-based scientific approach assisted by probing prompting question can improve students' critical thinking skills, ev...
This study aims to determine the improvement of students' critical thinking through a module-... more This study aims to determine the improvement of students' critical thinking through a module-based scientific approach assisted probing prompting questions on buffer solution material. The research design used was a Non-equivalent Control Group Posstest Only Design. The population in this research was a class of students of XI IPA SMAN 1 Payakumbuh academic year 2018/2019. Sample class selection was performed with purposive sampling cluster technique. The samples in this study were XI IPA 3 class as the control class and XI IPA 4 as the experimental class. The experimental class learnt to use a module based on scientific approaches assisted by probing prompting questions, while the control class without using a module. The research instrument used was a learning results test in a matter of essay critical thinking. The results of the study showed that the module-based scientific approach assisted by probing prompting question can improve students' critical thinking skills, ev...