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All Journal JDM SPEKTRUM: Jurnal Pendidikan Luar Sekolah (PLS) POSITRON Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Jurnal Wira Ekonomi Mikroskil JOURNAL OF HEALTHCARE TECHNOLOGY AND MEDICINE Pendas : Jurnah Ilmiah Pendidikan Dasar JURNAL PENDIDIKAN TAMBUSAI JISIP: Jurnal Ilmu Sosial dan Pendidikan Saliha : Jurnal Pendidikan dan Agama Islam METIK JURNAL JURNAL BIOEDUCATION Jurnal Review Pendidikan dan Pengajaran (JRPP) Jurnal Ilmiah Edunomika (JIE) Zaaken: Journal of Civil and Business Law Al asma : Journal of Islamic Education Indonesian Journal of Professional Nursing (IJPN) Juwara : Jurnal Wawasan dan Aksara Jurnal Bisnis Mahasiswa Journal Of Human And Education (JAHE) Journal of Malikussaleh Public Economics Jurnal Pengabdian Masyarakat Bhinneka Jurnal Indonesia Sosial Sains EJOIN : Jurnal Pengabdian Masyarakat Indonesian Research Journal on Education Innovative: Journal Of Social Science Research Jurnal Pengabdian Harapan Bangsa Counseling As Syamil Promotor: Jurnal Mahasiswa Kesehatan Masyarakat Causa: Jurnal Hukum dan Kewarganegaraan Jurnal Pengabdian Sosial Daya Nasional: Jurnal Pendidikan Ilmu-Ilmu Sosial dan Humaniora Jurnal Tarreang: Tren Pengabdian Masyarakat Agrokompleks Journal of Digital Community Services AGRAPANA: Jurnal Ilmu Sosial dan Ilmu Politik Indonesian Journal of Sustainability Jurnal Cahaya Edukasi Journal of System and Technology Al-Amal: Jurnal Manajemen Bisnis Syariah
Sinta, Sinta
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IMPLEMENTASI E-LEARNING DALAM PROSES PEMBELAJARAN BAGI MAHASISWA BARU DI FAKULTAS TEKNOLOGI INFORMASI Sinta, Sinta; Marini, Marini; andika, Andika; Riance, Astri
Journal of System & Technology (SYSTEC) Vol. 1 No. 2 (2025): Journal of System & Technology (December Edition)
Publisher : Jurusan Teknik Elektro, Fakultas Teknik, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The implementation of e-learning in higher education institutions has transformed the learning paradigm from traditional classroom settings to digital and interactive environments. This research focuses on the implementation of an e-learning system at the Faculty of Information Technology to support new students in adapting to digital-based academic processes. The system was designed using Moodle integrated with institutional authentication, Google Workspace for Education, and cloud storage. A pre-test and post-test experimental method was used to measure its effectiveness on learning outcomes, participation rates, and digital literacy levels among new students. The findings revealed that students’ average learning performance increased by 18%, participation by 45%, and digital competency by 27% after using the platform. These results indicate that the integration of e-learning significantly improves learning flexibility, engagement, and technological proficiency for first-year students.
Penerapan Edukasi Manajemen Waktu Belajar dalam Mengurangi Stres Akademik pada Siswa Kelas IX SMP Negeri 2 Majalengka Sinta, Sinta; Rahmawati, Dita; Maulana, Ahcmad; Nura’in, Euis Siti; Habibah, Ridha; Muhopilah, Pipih; Rachim, Ryan Listiawan
Jurnal Pengabdian Masyarakat Bhinneka Vol. 4 No. 3 (2026): Bulan Februari
Publisher : Bhinneka Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58266/jpmb.v4i3.1153

Abstract

Manajemen waktu belajar merupakan keterampilan penting yang perlu dimiliki siswa untuk mendukung efektivitas belajar dan pencapaian akademik. Pada siswa kelas IX SMP, tuntutan akademik yang meningkat sering kali tidak diimbangi dengan kemampuan mengelola waktu secara optimal, sehingga menimbulkan berbagai permasalahan belajar. Kegiatan ini bertujuan untuk memberikan edukasi mengenai manajemen waktu belajar kepada siswa kelas IX SMP supaya mempu mengatur waktu belajar secara lebih terstruktur dan efektif. Kegiatan ini menggunakan metode yang berupa psikoedukasi melalui penyampaian materi, dikusi interaktif, serta latihan penyusunan jadwal belajar. Hasil kegiatan menunjukkan bahwa siswa memperoleh pemahaman yang lebih baik mengenai pentingnya manajemen waktu belajar dan mampu menyusun jadwal belajar sesuai dengan aktivitas sehari-hari. Edukasi manajemen waktu belajar diharapkan dapat membantu siswa meningkatkan efektivitas belajar serta mengurangi permasalahan akademik yang dihadapi.
PENGEMBANGAN INSTRUMEN TES DIAGNOSTIK KOGNITIF PADA MATERI EKOSISTEM DI KELAS X SEKOLAH MENENGAH ATAS Sinta, Sinta; Kurnia Ningsih; Anisyah Yuniarti
JURNAL BIOEDUCATION Vol 12 No 2 (2025): Jurnal Bioeducation
Publisher : Universitas Muhammadiyah Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29406/bioed.v12i2.8459

Abstract

This study aims to develop a cognitive diagnostic test instrument that is suitable for use in identifying the cognitive abilities of grade X students of Senior High School on Ecosystem material. This study uses the Research and Development (R&D) method with the 4D development model of Thiagarajan (1974) (Define, Design, Develop, and Disseminate) which is limited to the Develop stage. The test development procedure is adjusted to the stages of test development according to Mardapi (2008), which consists of 9 stages, in this study the test development stage is limited and adjusted to the needs of researchers, namely up to 6 stages only consisting of 1) preparing test specifications, 2) writing tests, 3) reviewing tests, 4) conducting test trials, 5) analyzing test items, and 6) improving tests. The research subjects were 75 students from three schools, namely SMA Negeri 01 Salatiga, SMA Negeri 01 Selakau, and SMA Negeri 02 Selakau who were selected using a purposive sampling technique. The developed cognitive diagnostic test instrument can be used as a reference for teachers in compiling valid and reliable cognitive diagnostic test instruments and as an alternative for teachers to find out the learning needs of each student in the cognitive aspect of ecosystem material. Data were collected through interviews, validation sheets, and test instrument sheets. The instrument developed consisted of 25 multiple-choice questions designed to measure students' cognitive understanding before learning. The results of the content validity analysis using Aiken's V obtained an average coefficient of 0.97, indicating that all items were valid in terms of material, construction, and language. The inter-rater reliability analysis using the Intraclass Correlation Coefficient (ICC) produced a value of 0.411, which is included in the fairly good category. The item validity analysis showed 20 valid items and 5 invalid items. Based on these results, the 20 items of the cognitive diagnostic test instrument developed were declared valid, reliable, and suitable for use as an assessment tool to identify students' cognitive abilities in the Ecosystem material.
Analisis Karakteristik dan Potensi Energi Angin Menggunakan Distribusi Weibull dan Windrose di Wilayah PLTB Sidrap Sinta, Sinta; PUTRA, Yoga Satria; Sampurno, Joko; Faryuni, Irfana Diah; Muliadi, Muliadi
POSITRON Vol. 16 No. 2 (2026): Vol. 16 No. 2 Edition (This issue was scheduled for publication on July 31, 20
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam, Univetsitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/positron.v16i2.106341

Abstract

Indonesia memiliki potensi energi angin yang besar mencapai 155 GW, namun pemanfaatannya baru sekitar 0,10% dari total potensi tersebut. Salah satu tantangan utama dalam pengembangan energi angin di lokasi dengan topografi perbukitan kompleks, seperti PLTB Sidrap, adalah keterbatasan data pengukuran lapangan yang mencakup area luas secara kontinu pada skala lokal. Penelitian ini bertujuan mengevaluasi efektivitas Mean Bias Correction dalam meningkatkan kesesuaian data reanalisis ECMWF ERA5 terhadap observasi lokal serta mengevaluasi representativitas karakteristik angin regional hasil koreksi untuk analisis potensi energi angin. Data ERA5 periode 2005–2024 dikoreksi menggunakan data observasi BMKG periode 2022–2024, kemudian dianalisis menggunakan windrose dan distribusi Weibull. Hasil kalibrasi melalui metode mean bias correction terbukti efektif meningkatkan akurasi data dengan menurunkan nilai (RMSE) dari 1,09 m/s menjadi 0,47 m/s. Analisis windrose mengonfirmasi dominasi pola angin musiman, di mana musim timur (JJA) menunjukkan stabilitas aliran tertinggi dari arah tenggara dengan kecepatan dominan mencapai 3,53 m/s. Temuan utama penelitian ini mengungkapkan adanya kesenjangan signifikan antara estimasi daya teoritis skala regional (maksimum 4,92 MW pada musim JJA) dibandingkan dengan kapasitas terpasang aktual PLTB Sidrap sebesar 75 MW. Pendekatan ini memanfaatkan data observasi sebagai dasar koreksi data ECMWF ERA5 sebelum digunakan untuk menganalisis karakteristik dan potensi angin segional pada wilayah dengan topografi kompleks. Temuan menunjukkan bahwa meskipun koreksi bias meningkatkan kesesuaian ERA5 terhadap observasi, karakteristik angin regional belum sepenuhnya merepresentasikan kondisi aliran lokal. Hal ini mengimplikasikan perlunya pemodelan skala lokal, seperti Computational Fluid Dynamics (CFD), untuk merepresentasikan pengaruh topografi secara lebih presisi.
Co-Authors Abda Abda Ainun, Ainun Al Abror, M. Azmi Amalia, Ridani Amriani Amir Andika Andika Anisyah Yuniarti Apridayanti, Lisa Aprilia, Tri Ardina, Zifanna Ardini, Zifanny Asnawi Asnawi Astri Riance, Astri Audy Audy Aulia, Husnul Azhari, Sari Bambang Widianto Akbar Bariah, Oyoh Barroh Al Hajj, Syahid Dahlan, Putri Amalia M. Damaiati, Rizka Destanul Aulia, Destanul Devi Hartati Diat, Diat Distriani, Agnes Erlita Dwijayanto, I Made Rio edi edi Effendi, M. Fathurozi Eka, Eka Elan Jaelani Fatimah, Syf. Ferdi Ferdi, Ferdi Habibah, Ridha Halida Halida Hanadi, Hanadi Harta, Harta Hasanah, Agna Khaeratul Hasia Marto Hengki Hengki Herlina Herlina Heru Santosa Hery Kresnadi Hesty Nurrahmi, Hesty Hilyah Magdalena Ima, Ima Imran Imran Indriya Fathni Insani, Nurul Aulia Irfana Diah Faryuni Iswanto, Yuni Iwan Ramadhan Jannah, Yuli Miftahul Jemi Pabisangan Tahirs Joko Sampurno Juanita Juanita Judrah, Muh. Juliati, Juliati Kanesia, Masyitah Kasanusi, Kasanusi Kasmiati Kasmiati Kasnelly, Sri Khairiah, Jannatul Khalis, Nor Rika Khan, Raihan Kurnia Ningsih Landong, Ahmad Lara, Lara Lisa Lisa, Lisa Loman, Devina Lusi Susanti, Lusi Maghfirah, Rabiah Mahadali, Silfani A Maisari, Putri Maldrian, Maldrian Maranatha, Dea Mardini, Eki Marfu’ah, Marfu’ah Marini . Marsella, Selly Maulana, Ahcmad Maycella, Mitra Maysti, Maysti Mega Fatimah Rosana MHD Natsir Miranda, Miranda Muh. Khaerul Ummah BK Muhamad Ali Muhopilah, Pipih Mulia, Nurcahya Indah Muliadi Mumpuni, Atikah Munira Munira, Munira Murniati, Ade Mustamir, Mustamir Mustika Sufiati Purwanegara Nabila, Nabila Nabila, Talitha Ningsih, Fitriani Noviati Noviati Nuraini Asriati Nura’in, Euis Siti Nurdin, Nasrayanti Nurham, Nurham Nurjanna Nurjanna Nurliza, Siti Nurmasita, Nurmasita Patriantoro . Prancisca, Stella Purwadhi Purwadhi Purwanti, Idah Qadhafi, Muamar Raekhan, M. Rino Ryad Rafida, Syahla Rahma Dania, Reno Rahmawati, Dita Rajiman, Widyawanti Ramba, Dina Ramdani, Khalid Restiani Widjaja , Yani Riance , Astri Rih Laksmi Utpalasari Riksa, Riksa RIZHARDI, RURY Rizkya, Nanda Roni, Muhammad Rosadi, Ray Ade Rosna Agustin, Erin RR. Ella Evrita Hestiandari Ryan Listiawan Rachim Safitri, Sela Saftari, Maya Sapar Sapar Sarwindah, Sarwindah Sa’adah, Lailatus Silvia Silvia Siswani, Siswani Siti Halidjah Situmorang, Benny Harry L Sobirin, Ahmat Suaib, Suaib Sulaeman Sulaeman Surawan Sutia, Sutia Syafira Ulya Firza Taufik Yahya Viola, Restika Wahyuningsih Wahyuningsih Yoga Satria Putra Zulfendri Zulfendri