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All Journal Jurnal Pendidikan Fisika Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Pendidikan Fisika dan Teknologi Jurnal Ilmiah Profesi Pendidikan Bakti Hayati International Journal of Contemporary Sciences (IJCS)
Risamasu, Putu Victoria M.
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Education Environmental Science Health Professions Materials Science & Nanotechnology Physics Social Sciences

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Rekonstruksi Pengetahuan Sains Ilmiah Berbasis Kearifan Lokal Masyarakat di Pinggiran Danau Sentani Jayapura Risamasu, Putu Victoria M.; Pieter, Jan; Gunada, I Wayan
Jurnal Ilmiah Profesi Pendidikan Vol. 8 No. 4 (2023): November
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v8i4.1866

Abstract

Kearifan lokal yang dimiliki oleh masyarakat sesunguhnya adalah modal pembelajaran IPA di sekolah, potensi tersebut ditemukan pada masyarakat Suku Homfolowkhouw yang tinggal di pinggiran danau Sentani Jayapura. Penelitian ini bertujuan untuk menggali potensi sains alamiah dan merekonstuksinya menjadi sains ilmiah yang dapat dipergunakan dalam pembelajaran IPA. Jenis penelitian adalah kualitatif fenomenologis etnosains dengan seting pada masyarakat di pinggiran danau Sentani, dengan metode wawancara mendalam, observasi dan dokumentasi. Jumlah informan kunci pada awal penelitian adalah 3 orang terdiri dari kepala suku, guru IPA yang merupakan warga setempat dan tua-tua adat, instrument yang dipergunakan adalah panduan wawancara, panduan observasi dan dokumentasi. Teknik analisis data yang dipergunakan adalah analisis data kualitatif model Mills dan Huberman (1992). Hasil rekonstruksi menunjukkan bahwa etnosains yang berasal dari pengetahuan asli masyarakat dapat diimplementasikan pada pembelajaran IPA karena memuat konsep IPA ilmiah. Etnosains yang ada di masyarakat Suku Homfolowkhouw adalah tanaman obat-obatan tradisional terdiri dari daun sagu (Metroxylon sagu), sirih hutan (Piper aduncum L.), sambiloto (Andrographis paniculate), mengkudu (Morinda citrifolia) dan penggunaan Papeda hangat untuk menyembuhkan luka. Perkakas kerja ditemukan dalam alat penangkap ikan dari kulit kayu (wauw), alat tokok sagu (femca), dayung (Ropeng), kampak batu, dan parang, Pada bidang seni ditemukan pada tifa dan kain rumbai, ilmu perbintangan untuk menentukan awal musim bercocok tanam dan waktu nelayan menangkap ikan dan teknologi tradisional yang memampukan masyarakat local membangun rumah terapung di atas danau Sentani.
Pengembangan dan Kepraktisan Bahan Ajar Digital Berbasis Etnosains Papua Pada Materi Perpindahan Kalor Risamasu, Putu Victoria M.; Pieter, Jan
Jurnal Pendidikan Fisika Vol. 14 No. 1 (2025)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpf.v14i1.66661

Abstract

Upaya mengakomodir penggunaan internet dan gadget namun dalam konteks budaya local dalam kesehariannya, maka guru fisika perlu mengembangkan bahan ajar digital yang memuat etnosains Papua di dalamnya. Penelitian ini bertujuan untuk mengembangkan Lembar Kerja Peserta Didik Elektronik (E-LKPD) berbasis etnosains Papua pada materi perpindahan kalor dan melihat validasi dan kepraktisan dari E-LKPD yang dikembangkan. Pengembangan E-LKPD menggunakan model 4D (Define, Design, Development, dan Disseminate). Data dikumpulkan melalui observasi, wawancara, dan validasi ahli dan praktisi, dilanjutkan dengan uji coba pada siswa kelas XI di SMA YPK Diaspora Kotaraja, Jayapura. Hasil validasi menunjukkan bahwa produk E-LKPD berbasis etnosains Papua sangat layak, dengan rata-rata penilaian ahli sebesar 95.54%, dan praktisi sebesar 98,96%. Hasil uji kepraktisan produk yang diberikan kepada peserta didik menunjukkan hasil sebesar 86.79 % berkategori sangat menarik. Hasil penelitian ini memberikan kontribusi ilmiah bahwa etnosains Papua dapat diakomodir dalam konsep pembelajaran modern dalam bentuk bahan ajar digital, manfaat lain dari penelitian ini adalah menanamkan nilai-nilai budaya dan rasa cinta dan bangga akan budaya bangsa.
Penerapan Model Contextual Teaching and Learning Berbasis Etnosains Jayapura Terhadap Penguasaan Konsep dan Kemampuan Berpikir Kritis Peserta Didik Pieter, Jan; Risamasu, Putu Victoria M.; Gunada, I Wayan
Jurnal Ilmiah Profesi Pendidikan Vol. 10 No. 2 (2025): Mei
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v10i2.3385

Abstract

Peserta didik yang kehidupan kesehariannya hidup dalam adat dan budaya yang kental dan dominan memerlukan mediasi dalam pembelajaran di kelas, salah satu upaya yang dapat dilakukan adalah penerapan etnosains dalam pembelajaran IPA. Penelitian ini bertujuan untuk memadupadankan etnosains Jayapura dengan pelajaran IPA dalam bentuk model pembelajaran Contextual Teaching and Learning dan melihat pengaruhnya terhadap penguasaan konsep dan kemampuan berpikir kritis peserta didik. Metode penelitian yang dipergunakan adalah metode ekperimen dengan model penelitian adalah jenis penelitian kuantitatif dengan Quasi Eksperimental design dengan tipe desain nonequivalent control group design. Populasi dalam penelitian ini adalah seluruh peserta didik kelas VII di SMP Negeri 13 Jayapura, dan sampel adalah siswa kelas VII A dan VII B. Instrumen penelitian yang digunakan adalah instrumen angket dan instrumen evaluasi hasil belajar IPA. Analisis data menggunakan analisis N-Gain (Hake, 1999) dan analisis regresi dengan menggunakan SPSS 23. Hasil penelitian menunjukkan bahwa penerapan model CTL berbasis etnosais Jayapura terbukti meningkatkan penguasaan konsep peserta didik pada materi Struktur dan lapisan bumi, ditemukan peningkatan N-gain sebesar 0,62 (kategori sedang) pada kelompok eksperimen dimana lebih tinggi dibandingkan pada kelas kontrol dengan nilai gain 0,13 (kategori rendah), selanjutnya hasil uji regresi menunjukkan nilai signifikansi (2 tailed) sebesar 0,003 < 0,005, sehingga disimpulkan terdapat pengaruh penerapan model pembelajaran CTL berbasis etnosain Jayapura terhadap kemampuan berpikir kritis peserta didik.
Pembekalan Asesmen Pembelajaran Untuk Meningkatkan Profesionalisme Guru Triwiyono , Triwiyono; Pieter, Jan; Risamasu, Putu Victoria M.; Inggamer, Mamberuman Marthen
Bakti Hayati: Jurnal Pengabdian Indonesia Vol. 2 No. 2 (2023)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/bhjpi.v2i2.3582

Abstract

This community service activity was carried out because it was found that teachers' knowledge about assessment was still low. The aim of this activity is (1) to increase teachers' knowledge about learning assessment, (2) to provide provisions for teachers in designing learning assessments. The participants in the activity were 23 teachers from the Sekolah Dasar Negeri Inpres Perumnas I Waena, Jayapura City, totaling 23 people. The methods used are lectures, discussions and questions and answers. To measure the increase in participants' knowledge, a pretest and posttest were carried out, while the success of the activity was determined by giving a questionnaire to all participants. The results of the activity showed that teachers’ assessment knowledge increased after the debriefing was carried out, this was indicated by an average pretest score of 36.65 and an average posttest score of 77.39 and participants gave a positive response to the implementation of the activity.
The Effectiveness of Integrating Jayapura’s Local Wisdom to Students' Science Process Skills and Conceptual Understanding of Physics Risamasu, Putu Victoria M.; Pieter, Jan
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 10 No 1 (2024): January-June
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v10i1.6839

Abstract

Students who live in dominant customs and culture in their daily lives sometimes experience obstacles when studying physics at school. This research aims to integrate local wisdom and local potential that exist in the Jayapura community in physics lessons and see its impact on students' science process skills and conceptual mastery. The research method used in this research is quantitative with a Quasi-Experimental research type with a Non-equivalent Control Group Design. Data collection techniques used test instruments and learning observations. The instrument used in data collection was test. Data analysis used N-gain analysis and Manova test using SPSS program. The subjects in this research were class XI students from three public high schools in Jayapura City who were selected using purposive sampling technique. The research results showed that the integration of local wisdom and local potential of the Jayapura Community had a positive impact on the experimental class and there was a significant increase in N-gain. Furthermore, the Manova test results showed that there were differences in science process skills and concept mastery between the experimental class and the control class. Furthermore, educators can develop E-LKPD based on the local wisdom of the Jayapura community to accommodate the use of technology in learning and preserve the local culture of the community.
Reconstruction of Scientific Knowladge on the Shore of Sentani Lake Jayapura Using Local Knowledge of the Homfolowkhouw Tribe Risamasu, Putu Victoria M.; Pieter, Jan
International Journal of Contemporary Sciences (IJCS) Vol. 2 No. 1 (2024): November 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijcs.v2i1.12296

Abstract

This research aims to reconstruct natural science from the local wisdom of the Homfolowkhouw Tribe community which can be used in science learning. This type of research is qualitative phenomenological ethnoscience, set in communities living on the edge of Lake Sentani, the methods used are in-depth interviews, observation, and documentation. The reconstruction results show that ethnoscience originating from Homfolowkhouw communities on the edge of Lake Sentani can be implemented in science learning because it contains scientific science concepts. The results of ethnoscientific reconstruction were found in the use of traditional medicinal plants, applications in work tools, applications in arts, and applications in astrology and floating house technology on Lake Sentani.
Integrating Ethnoscience in Physics Teaching Materials and its Impact on Student’s Science Process Skills and Mastery Concept Pieter, Jan; Risamasu, Putu Victoria M.
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.7210

Abstract

This research aims to integrate ethnoscience in Enggros and Tobati tribal communities into physics teaching materials and see how it influences students' science process skills and mastery of concepts. The type of research is research and development (R&D) on the 4D model which was modified into 3D without a dissemination stage. The research sample was class XI students at public high schools in Jayapura City. Five validators validated the physics teaching materials developed. To see the effect of using teaching materials, a quasi-experiment was used using a randomized pretest-posttest control group design. The research results showed that the developed teaching materials had a positive impact, and it was found that there were significant differences in science process skills and concept mastery between students who studied with the developed teaching materials and those who studied with conventional teaching materials. The teaching materials developed can mediate student learning transitions and support science process skills and students' mastery of concepts in learning science.
Implementation of Project Based Learning based on Local Wisdom in Port Numbay Papua and its Impact on Students' Critical Thinking Skills Risamasu, Putu Victoria M.; Pieter, Jan
Jurnal Penelitian Pendidikan IPA Vol 10 No 12 (2024): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i12.9671

Abstract

The education sector bears a significant duty to nurture a generation prepared for the period of Society 5.0; thus, systematic initiatives to foster analytical, critical, and creative thinking are essential. We refer to this cognitive approach as higher-order thinking Skills (HOTS). This research aims to develop science instructional materials using a project-based learning approach, rooted in the local wisdom of Port Numbay, and assess its influence on students' critical thinking skills concerning Earth's structure and surface content. We conducted Research and Development (R&D) on the 4D model, transforming it into a 3D format without a dissemination phase. The research sample comprised seventh-grade pupils from public junior high schools in Jayapura City. Five validators approved the developed physics teaching materials. We utilized a quasi-experiment with a randomized pretest-posttest control group design to assess the impact of the teaching materials. The research findings indicated that the created teaching materials positively influenced student outcomes, revealing significant disparities in critical thinking skills between students utilizing the developed materials and those employing traditional teaching methods. The designed instructional materials facilitate student learning transitions and enhance critical thinking skills due to their inherent ability to stimulate creativity, originality, and independence in scientific learning.
Science Teaching Materials Based Jayapura Ethnoscience and Their Impact on Students' Science Process Skills Pieter, Jan; Risamasu, Putu Victoria M.
Jurnal Penelitian Pendidikan IPA Vol 11 No 5 (2025): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i5.10819

Abstract

Students living in a dominant culture need science teaching materials that are able to mediate the transition of life from traditional science to scientific science. The solution offered is the application of ethnoscience in science learning. The purpose of the study was to develop ethnoscience-based science teaching materials and see its impact on students' science process skills. The type of research is research and development (Borg & Gall, 2003). The population of the study was grade VII students from four junior high schools in Jayapura City. The research sample consisted of eight classes, namely four classes as experimental classes that learned with Jayapura ethnoscience-based teaching materials and four classes as control classes with conventional teaching materials. Furthermore, a quasi-experiment was used using a randomized pretest-posttest control group design. The results of the study showed that with the reconstruction carried out, many traditional sciences were found that could be used to teach modern science. The developed Jayapura ethnoscience-based science teaching materials had a positive impact, and there was a significant difference in science process skills between students in the experimental and control classes. The developed Jayapura ethnoscience teaching materials were able to mediate students' learning transitions and support students' science process skills in learning science.
Co-Authors I Wayan Gunada Inggamer, Mamberuman Marthen Pieter, Jan Triwiyono , Triwiyono