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All Journal Jurnal Pendidikan Matematika dan IPA JPS Unimus Indonesian Journal of Science and Education Edukasi: Jurnal Pendidikan Jurnal Pendidikan Informatika dan Sains BERDIKARI : Jurnal Inovasi dan Penerapan Ipteks Buana Matematika : Jurnal Ilmiah Matematika dan Pendidikan Matematika BULETIN AL-RIBAATH Bio-Lectura Indonesian Journal of Biology Education JURNAL PENDIDIKAN SAINS DAN APLIKASINYA JPBIO (Jurnal Pendidikan Biologi) GERVASI: Jurnal Pengabdian kepada Masyarakat Jurnal Biotek Jurnal Pembelajaran dan Biologi Nukleus Bubungan Tinggi: Jurnal Pengabdian Masyarakat Edunesia : jurnal Ilmiah Pendidikan Indonesian Journal of Natural Science Education Bioed : Jurnal Pendidikan Biologi Prosiding Sesiomadika JOMPA ABDI: Jurnal Pengabdian Masyarakat SWARNA SWARNA: Jurnal Pengabdian Kepada Masyarakat Biodik: Jurnal Ilmiah Pendidikan Biologi
Ivan Eldes Dafrita
IKIP PGRI Pontianak
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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What and How Students Feel During Open Class in Lesson Study: A Critical Analysis Kurniati, Eka; Dafrita, Ivan Eldes; Afian, Tilal; Tanjung, Indayana Febriani; Ibrohim; Susilo, Herawati
Jurnal Biotek Vol 13 No 1 (2025): JUNI
Publisher : Department of Biology Education of Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/jb.v13i1.56527

Abstract

his research investigates what students feel during open class as part of the lesson study framework and how this affects their learning experience. A descriptive quantitative method was employed in this study. The primary data were obtained from questionnaires that aimed to understand the factors in three components: students' comfort during lesson study, students' perceptions of teachers' performance on teaching and learning, and students' achievement during lesson study. The participants were 21 tenth-grade students from SMA Negeri 8 Malang, East Java, Indonesia, who took part in a biology lesson conducted through the lesson study approach. The results indicate that most students felt positively charged, with 70% feeling comfortable in open classes, 91% providing positive teacher performance feedback, and 93% feeling they had performed well. This study highlighted how lesson study can help create a reflective and cooperative learning culture that benefits all participants, including the teachers. Lesson study promotes a positive environment in the classroom that students see as conducive for engagement and actual learning through improved lesson planning, classroom management, and instructional delivery. The findings also emphasize the need to seek and find methods to increase student comfort and reduce negative emotions experienced by students during open classes. Future research is recommended to examine the long-term impacts of open-class experiences within the lesson study on students' academic motivation, emotional resilience, and learning outcomes.
Identification of Plants Diversity Composing Peatland Vegetation After Forest Fires in Mount Bongkok Reserved Forest Ivan Eldes Dafrita; Tesa Manisa; Novi Nurmayanti
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 10, No 2: Jurnal Pembelajaran Dan Biologi Nukleus July 2024
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v10i2.5751

Abstract

This research aims to identify the diversity of plants that make up peatland vegetation in the Mount Bongkok Reserved Forest after forest fires. This research is a quantitative qualitative descriptive research. The method used is the plot method. Area of observations were determined using purposive sampling with the assumption that the existing vegetation could represent the entire community. The sampling size/intensity (IS) used was 5% of the total area of 100 Ha, so the total sampling area was 5 hectares. The sampling location was divided into 50 observation plots with a size of 25x40m each plot. The results showed that Ubah (Syzygium sp.) and Pulai (Alstonia pneumatophore) plants were found at all sampling points. Geronggang plants (Cratoxylon arborescens) and Jelutung plants (Dyera lowii) were found at more than 50% of sampling points. These four plants are plants that are suitable for habitats in peatlands. This shows that this plant is suitable for growing in the peatland habitat and can be used for peatland conservation
Co-Authors Afian, Tilal Baehaqi Cristi, January Daniel Happy Putra Dwi Oktaviana Eka Kurniati Eka Trisianawati Eka Trisianawaty Fitri Nur Indah Sari Handi Darmawan Henny Sulistiany HENNY SULISTIANY, HENNY Henny Sulistyani Herawati Susilo Herditiya Herditya Herditya Ibrohim Indayana Febriani Tanjung, Indayana Febriani Ira Sartika Jartiawati, Paskaliadini Kristina Fitria Laksono Trisnantoro Mustika Sari Mustika Sari Mustika Sari, Mustika Nawawi Nawawi , Nawawi Nawawi Nawawi Nawawi Nawawi Novi Nurmayanti Novi Nurmayanti Nurmaningsih Sari, Fitri Nur Indah Tesa Manisa Veithzal Rivai Zainal Wahyuni, Veny Yudi Darma