Learning Biology Through the Ethnoscience-PBL Model: Efforts to Improve Students' Scientific Thinking Skills
This study was intended to analyze the effect of the ethnoscience-based Problem Based Learning (PBL) model on scientific thinking skills in reproductive system material. This research is a quasi-experimental design in the form of a pretest-posttest non-equivalent control group design. This research...
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| Format: | Article |
| Language: | English |
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Tadris Biologi collaborates with Perkumpulan Pendidik IPA Indonesia
2022-12-01
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| Series: | Scientiae Educatia: Jurnal Pendidikan Sains |
| Subjects: | |
| Online Access: | https://www.syekhnurjati.ac.id/jurnal/index.php/sceducatia/article/view/11229 |
| _version_ | 1811177110897688576 |
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| author | Lia Sania Nur Haulia Sri Hartati Asrianty Mas'ud |
| author_facet | Lia Sania Nur Haulia Sri Hartati Asrianty Mas'ud |
| author_sort | Lia Sania Nur Haulia |
| collection | DOAJ |
| description | This study was intended to analyze the effect of the ethnoscience-based Problem Based Learning (PBL) model on scientific thinking skills in reproductive system material. This research is a quasi-experimental design in the form of a pretest-posttest non-equivalent control group design. This research was conducted at class XI MIPA students for the 2022/2023 academic year in Sumedang. The research instruments used were pretest-posttest sheets and questionnaires. The data collection technique used in this study included a test of 15 essay questions and a questionnaire. The data analysis technique used is the normality test, independent sample t-test, and N-Gain test. The results showed that the students' scientific skills increased significantly after applying the ethnoscience-based learning model on the material of reproductive system. The independent sample t-test obtained p-value = 0.000 <0.05, which was significantly different between the posttest and pretest scores. N-Gain also obtained an average of 0.75 which indicates an increase in students' scientific skills in high category. The results of students' responses to learning with the ethnoscience-based PBL model on students' scientific thinking skills were included in very good category with an overall percentage of 82.5%. This study concluded that students' scientific thinking experienced an increase after learning through the ethnoscience-based PBL model on the reproductive system material. |
| first_indexed | 2024-04-10T22:56:34Z |
| format | Article |
| id | doaj.art-27217008fcde4b51a5d6459d91da9421 |
| institution | Directory Open Access Journal |
| issn | 2303-1530 2527-7596 |
| language | English |
| last_indexed | 2024-04-10T22:56:34Z |
| publishDate | 2022-12-01 |
| publisher | Tadris Biologi collaborates with Perkumpulan Pendidik IPA Indonesia |
| record_format | Article |
| series | Scientiae Educatia: Jurnal Pendidikan Sains |
| spelling | doaj.art-27217008fcde4b51a5d6459d91da94212023-01-14T06:16:31ZengTadris Biologi collaborates with Perkumpulan Pendidik IPA IndonesiaScientiae Educatia: Jurnal Pendidikan Sains2303-15302527-75962022-12-0111211912910.24235/sc.educatia.v11i2.112294252Learning Biology Through the Ethnoscience-PBL Model: Efforts to Improve Students' Scientific Thinking SkillsLia Sania Nur Haulia0Sri Hartati1Asrianty Mas'ud2Biology Education Study Program, Department of Mathematics and Sciences, Faculty of Tarbiyah and Teacher Training, UIN Sunan Gunung Djati Bandung, IndonesiaBiology Education Study Program, Department of Mathematics and Sciences, Faculty of Tarbiyah and Teacher Training, UIN Sunan Gunung Djati Bandung, IndonesiaBiology Education Study Program, Department of Mathematics and Sciences, Faculty of Tarbiyah and Teacher Training, UIN Sunan Gunung Djati Bandung, IndonesiaThis study was intended to analyze the effect of the ethnoscience-based Problem Based Learning (PBL) model on scientific thinking skills in reproductive system material. This research is a quasi-experimental design in the form of a pretest-posttest non-equivalent control group design. This research was conducted at class XI MIPA students for the 2022/2023 academic year in Sumedang. The research instruments used were pretest-posttest sheets and questionnaires. The data collection technique used in this study included a test of 15 essay questions and a questionnaire. The data analysis technique used is the normality test, independent sample t-test, and N-Gain test. The results showed that the students' scientific skills increased significantly after applying the ethnoscience-based learning model on the material of reproductive system. The independent sample t-test obtained p-value = 0.000 <0.05, which was significantly different between the posttest and pretest scores. N-Gain also obtained an average of 0.75 which indicates an increase in students' scientific skills in high category. The results of students' responses to learning with the ethnoscience-based PBL model on students' scientific thinking skills were included in very good category with an overall percentage of 82.5%. This study concluded that students' scientific thinking experienced an increase after learning through the ethnoscience-based PBL model on the reproductive system material.https://www.syekhnurjati.ac.id/jurnal/index.php/sceducatia/article/view/11229ethnoscience, pbl model, reproductive system, scientific thinking |
| spellingShingle | Lia Sania Nur Haulia Sri Hartati Asrianty Mas'ud Learning Biology Through the Ethnoscience-PBL Model: Efforts to Improve Students' Scientific Thinking Skills Scientiae Educatia: Jurnal Pendidikan Sains ethnoscience, pbl model, reproductive system, scientific thinking |
| title | Learning Biology Through the Ethnoscience-PBL Model: Efforts to Improve Students' Scientific Thinking Skills |
| title_full | Learning Biology Through the Ethnoscience-PBL Model: Efforts to Improve Students' Scientific Thinking Skills |
| title_fullStr | Learning Biology Through the Ethnoscience-PBL Model: Efforts to Improve Students' Scientific Thinking Skills |
| title_full_unstemmed | Learning Biology Through the Ethnoscience-PBL Model: Efforts to Improve Students' Scientific Thinking Skills |
| title_short | Learning Biology Through the Ethnoscience-PBL Model: Efforts to Improve Students' Scientific Thinking Skills |
| title_sort | learning biology through the ethnoscience pbl model efforts to improve students scientific thinking skills |
| topic | ethnoscience, pbl model, reproductive system, scientific thinking |
| url | https://www.syekhnurjati.ac.id/jurnal/index.php/sceducatia/article/view/11229 |
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