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Pelatihan Pembuatan VCO (Virgin Coconut Oil) bagi Remaja Putri di Dusun Liaela Kabupaten Seram Bagian Barat Pary, Corneli; Kotala, Sarmawaty; Kurnia, Tri Santi; Imkari, Sarty
INTEGRITAS : Jurnal Pengabdian Vol 7 No 2 (2023): AGUSTUS - DESEMBER
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat - Universitas Abdurachman Saleh Situbondo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36841/integritas.v7i2.3691

Abstract

Dusun Liaela yang terletak di Kabupaten Seram Bagian Barat Provinsi Maluku adalah lokasi dengan sumber daya alam yang cukup melimpah. Kelimpahan sumber daya alam tersebut mencakup wilayah laut dan daratan. Sumber daya alam yang melimpah di daratan yakni dari sektor pertanian yaitu hutan kelapa yang cukup luas. Meskipun demikian, inovasi pemanfaatan buah kelapa agar menghasilkan produk dengan nilai ekonomi lebih tinggi masih minim. Pengetahuan masyarakat tentang cara pengolahan buah kelapa merupakan penyebabnya. Salah satu produk hasil diversifikasi buah kelapa adalah Virgin Coconut Oil (VCO). Pelatihan pembuatan VCO kepada masyarakat Dusun Liaela sangat penting untuk dilakukan sebagai upaya meningkatkan pengetahuan masyarakat. Pelatihan tersebut telah dilaksanakan dalam kegiatan Pengabdian Kepada Masyarakat (PKM). Rangkaian kegiatan PKM tersebut terdiri dari tahap sosialisasi untuk menarik minat masyarakat, tahap penyampaian materi untuk menjelaskan manfaat dari produk VCO, dan tahap praktik pengolahan buah kelapa menjadi VCO. Pelatihan VCO diikuti oleh 25 remaja putri yang terbagi atas 5 kelompok. Peserta yang mengikuti kegiatan ini memberikan tanggapan positif. Mereka mengakui bahwa pengetahuan dan keterampilan mereka meningkat setelah mengikuti tahapan kegiatan PKM. Kegiatan PKM ini juga menghasilkan produk dari olahan daging buah kelapa berupa VCO yang mempunyai nilai jual, dimana VCO yang dihasilkan pada tiap kelompok + 250 ml.
Analisis Karakteristik Item Ujian Nasional IPA SMP Berdasarkan Pendekatan Teori Tes Klasik Mariana, Mariana; Lessy, Djaffar; Riaddin, Dinar; Hardiansyah, Muhammad Rizal; Pary, Corneli
Jurnal Penelitian Pendidikan IPA Vol 9 No 10 (2023): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i10.3698

Abstract

This study aims to analyze the characteristics of the items based on the classical test theory approach. This research is exploratory research with a quantitative approach. The data used in this study were data from the 2015 Science Subject National Examination for Junior High School in Daerah Istimewa Yogyakarta (DIY) province. The samples taken in this study were 9054 students. Test takers are grouped into high groups and low groups based on the total score obtained. Estimation of item parameters using Excel and QUEST. The results of the analysis show that based on the classical test theory approach, the average item difficulty level ) in the high group is in the easy category, while in the low group, it is in the medium category, the average item differential index ( ) shows that the test ability to distinguish students with high abilities and low abilities in both the high and low groups is in the unfavorable category; and the reliability coefficient of the test (ρ) in the high group has high reliability, and the low group has perfect reliability
Science Module Development Problem-Based Learning for Biodiversity in Junior High School Pary, Corneli; Keliata, Fatma; Renngiwur, Janaba; Kurnia, Tri Santi
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.10038

Abstract

This study aims to develop a problem-based science learning module in biodiversity material for grade VII students of SMP Muhammadiyah Ambon. This research uses a 4-D development model from Thiagarajan, which consists of the stages of defining, designing, and developing. This study was conducted by involving 25 seventh grade students as a research sample at SMP Muhammadiyah Ambon. Data was collected through module validation, practicality questionnaires, and effectiveness questionnaires. The results showed that the modules developed were very valid, with a percentage of validation from material experts of 88%, media aspects of 85%, and language aspects of 80%. The practicality test shows that this module is very practical, reaching a percentage of 97%. Meanwhile, student responses to modules and learning activities showed a high level of effectiveness, with an average total response of 93.29%. Post-test results also showed a high level of effectiveness, with a percentage of 84%. Also indicated by a greater n-gain value equal to 0.8 in the high category. Based on the results of this study, it can be concluded that the problem-based science learning module on biodiversity material for grade VII students at SMP Muhammadiyah Ambon is suitable for use in the learning process.