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Peningkatan Kemampuan Berpikir Kritis Siswa: Sebuah Action Research Lucky Nadya; Ridwan Santoso
Aksiologi : Jurnal Pendidikan dan Ilmu Sosial Vol 3, No.1 (2022) : Oktober
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/aksiologi.v3i1.121

Abstract

This study aims to improve students' critical thinking skills on the subject of human activities in meeting needs. The learning design in this study uses a Problem Based Learning (PBL) model. The learning subjects of this study were 20 students. This research data collection technique was carried out systematically using observation sheets. Based on learning observations in the first cycle, students' critical thinking skills completeness only reached 35% and there are still 65% that have not been completed. In the second cycle, the students' critical thinking skills were 60% complete, but 40% were still incomplete. In the third cycle, the impact was able to improve students' critical thinking skills, which reached 85%. With the findings and observations from the first cycle to the third cycle there was a significant increase and reached the indicators of success set by the researcher. The results of this study prove that the application of the PBL learning model can improve students' critical thinking skills. This finding is expected to be a reference for educators to improve students' critical thinking skills.
Developing Hidden Questions as a Learning Model to Enhance Student Communication Skills Ridwan Santoso; Lucky Nadya; Mukhammad Murdiono
Bulletin of Social Studies and Community Development Vol 2, No 1 (2023): Bulletin of Social Studies and Community Development
Publisher : Bulletin of Social Studies and Community Development

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Abstract

Abstract: Developing Hidden Questions As A Learning Model To Enhance Student Communication Skills. This study was designed to develop learning models to improve student communication skills. In a learning model called hidden questions, students are required to learn actively through an exercise of arguing and answering questions. This R and D (research and development) study followed the instructional design proposed by the ADDIE (Analysis, Design, Development, Implementation and Evaluation) framework. The data were obtained from expert validation, interviews and model implementation in junior high schools in Pringsewu District, Indonesia, and analysed by a mixed method of quantitative (Test Statistics Kruskal Wallis) and descriptive qualitative. The results of the Test Statistics Kruskal Wallis showed that the asymptotic significance or p-value was 0.001 less than 0.05, indicating statistically significant differences between before and after the model implementation or signifying that the hypothesis is accepted. The quantitative and qualitative data analysis revealed that hidden question created an effective learning model in improving student communication skills. These findings provide a basis for further research in the development of learning models that can improve Communication, Collaborative ability, Critical Thinking and Creativity skills of students.   Keywords: learning model, hidden questions, questions and answers, communication skills DOI: http://dx.doi.org/10.61436/bsscd/v2i1.pp11-25