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Research paper thumbnail of The Effectiveness of Problem Based Learning (PBL) Based E-Module on the Classic Genetic Materials to Improve the Student's Critical Thinking Skills

International Journal of Social Science and Human Research, 2021

This study aims to determine the effectiveness of Problem Based Learning (PBL)-based e-module. Th... more This study aims to determine the effectiveness of Problem Based Learning (PBL)-based e-module. The method used was a quasi-experimental with a Posttest Only Control Design. The pilot sample in this study were the students of the Biology Study Program, Universitas NegeriPadang (UNP) in 2019 academic year chosen by using a purposive sampling technique. The instruments used in this study were the lecturer interview questionnaires, student needs analysis questionnaires, validity and practicality questionnaires and evaluation questions based on critical thinking indicators. The results of the analysis of evaluation questions showed that the mean scores of critical thinking skills of the experimental class students were higher than the control class. The mean score of the experimental class was 76.89 while the control class was 65.11. The result of critical thinking t test shows that t count (0.000) < from (0.05). Thus, it indicates that the e-module on PBL-based classical genetic mate...

Research paper thumbnail of The Development of Modules Based on Spiritual in Viruses Topic For Senior High School Students

The purpose of this research is develop a module of spiritual nuance on viruses material for stud... more The purpose of this research is develop a module of spiritual nuance on viruses material for students SMA/MA valid and practical. This research uses 3 of 4 stages 4D models that is define, design, and develop. The developed product was validated by 4 validators including 3 lecturers of biology and 1 biology teacher of SMAN 12 Padang, while for practicality will be done by 33 students of SMAN 12 Padang. The data of this study include the primary data obtained from the questionnaire filled directly by the subject of research. Based on the result of the study obtained the validity of 3,61 with very valid criteria, practicality by teachers 3,49 with very practical criteria and practicality by students 3,38 with very practical criteria.

Research paper thumbnail of The Effectiveness of Problem Based Learning (PBL) Based E-Module on the Classic Genetic Materials to Improve the Student's Critical Thinking Skills

International journal of social science and human research, Jul 16, 2021

This study aims to determine the effectiveness of Problem Based Learning (PBL)-based e-module. Th... more This study aims to determine the effectiveness of Problem Based Learning (PBL)-based e-module. The method used was a quasi-experimental with a Posttest Only Control Design. The pilot sample in this study were the students of the Biology Study Program, Universitas NegeriPadang (UNP) in 2019 academic year chosen by using a purposive sampling technique. The instruments used in this study were the lecturer interview questionnaires, student needs analysis questionnaires, validity and practicality questionnaires and evaluation questions based on critical thinking indicators. The results of the analysis of evaluation questions showed that the mean scores of critical thinking skills of the experimental class students were higher than the control class. The mean score of the experimental class was 76.89 while the control class was 65.11. The result of critical thinking t test shows that t count (0.000) < from (0.05). Thus, it indicates that the e-module on PBL-based classical genetic material is effective for improving the students' critical thinking skills.

Research paper thumbnail of The Effectiveness of Problem Based Learning (PBL) Based E-Module on the Classic Genetic Materials to Improve the Student's Critical Thinking Skills

International Journal of Social Science and Human Research, 2021

This study aims to determine the effectiveness of Problem Based Learning (PBL)-based e-module. Th... more This study aims to determine the effectiveness of Problem Based Learning (PBL)-based e-module. The method used was a quasi-experimental with a Posttest Only Control Design. The pilot sample in this study were the students of the Biology Study Program, Universitas NegeriPadang (UNP) in 2019 academic year chosen by using a purposive sampling technique. The instruments used in this study were the lecturer interview questionnaires, student needs analysis questionnaires, validity and practicality questionnaires and evaluation questions based on critical thinking indicators. The results of the analysis of evaluation questions showed that the mean scores of critical thinking skills of the experimental class students were higher than the control class. The mean score of the experimental class was 76.89 while the control class was 65.11. The result of critical thinking t test shows that t count (0.000) < from (0.05). Thus, it indicates that the e-module on PBL-based classical genetic mate...

Research paper thumbnail of The Development of Modules Based on Spiritual in Viruses Topic For Senior High School Students

The purpose of this research is develop a module of spiritual nuance on viruses material for stud... more The purpose of this research is develop a module of spiritual nuance on viruses material for students SMA/MA valid and practical. This research uses 3 of 4 stages 4D models that is define, design, and develop. The developed product was validated by 4 validators including 3 lecturers of biology and 1 biology teacher of SMAN 12 Padang, while for practicality will be done by 33 students of SMAN 12 Padang. The data of this study include the primary data obtained from the questionnaire filled directly by the subject of research. Based on the result of the study obtained the validity of 3,61 with very valid criteria, practicality by teachers 3,49 with very practical criteria and practicality by students 3,38 with very practical criteria.

Research paper thumbnail of The Effectiveness of Problem Based Learning (PBL) Based E-Module on the Classic Genetic Materials to Improve the Student's Critical Thinking Skills

International journal of social science and human research, Jul 16, 2021

This study aims to determine the effectiveness of Problem Based Learning (PBL)-based e-module. Th... more This study aims to determine the effectiveness of Problem Based Learning (PBL)-based e-module. The method used was a quasi-experimental with a Posttest Only Control Design. The pilot sample in this study were the students of the Biology Study Program, Universitas NegeriPadang (UNP) in 2019 academic year chosen by using a purposive sampling technique. The instruments used in this study were the lecturer interview questionnaires, student needs analysis questionnaires, validity and practicality questionnaires and evaluation questions based on critical thinking indicators. The results of the analysis of evaluation questions showed that the mean scores of critical thinking skills of the experimental class students were higher than the control class. The mean score of the experimental class was 76.89 while the control class was 65.11. The result of critical thinking t test shows that t count (0.000) < from (0.05). Thus, it indicates that the e-module on PBL-based classical genetic material is effective for improving the students' critical thinking skills.

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