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All Journal Jurnal Infinity Sistemasi: Jurnal Sistem Informasi Generation Journal Journal of Computer System and Informatics (JoSYC) Teknika Jurnal Informatika dan Rekayasa Perangkat Lunak JURNAL REKAYASA INFORMASI SWADHARMA (JRIS) Pakem : Jurnal Pengabdian Kepada Masyarakat Jurnal Penelitian Rumpun Ilmu Teknik Jurnal Ilmiah Computer Science Journal of Data Science and Information System Journal of Information Technology, Software Engineering and Computer Science Physikos: Journal of Physics and Physics Education German für Gesellschaft (J-Gefüge) Jurnal Infinity
Vederico Pitsalitz Sabandar
Universitas Pattimura
Agriculture, Biological Sciences & Forestry Arts Humanities Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

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PELATIHAN MERANCANG LEMBAR KEGIATAN PESERTA DIDIK BERBASIS ELEKTRONIK (E-LKPD) MENGGUNAKAN GOOGLE SITES UNTUK PENDIDIK TINGKAT SMA/SMK Sabandar, Vederico Pitsalitz; Palinussa, Anderson Leonardo; Makaruku, Yulian H; Tupamahu, Pieter Z
PAKEM : Jurnal Pengabdian Kepada Masyarakat Vol 3 No 2 (2023): Pakem : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/pakem.3.2.171-178

Abstract

The community service activity carried out aims to enhance the quality of educators, especially in facing the changes of the Society 5.0 era, so that educators can become more creative, plan engaging learning, and increase the interest and creativity of students in learning through training in designing electronic-based Teaching and Learning Materials (LKPD) using Google Sites. The training took place at SMA Negeri 1 SBB, Kecamatan Kairatu, Kabupaten West Seram District, and focused on educators at the high school and vocational school levels. The training activities used methods such as lectures, question and answer sessions, presentations, simulations, and tests, with 28 participants who were subsequently considered respondents. The instruments used included test questions presented in the form of questionnaires, aimed at assessing the participants' understanding of the training material. Based on the analysis of the participants' initial knowledge, an average score of 55.14% was obtained, categorized as low. In contrast, after the training, the analysis of the final understanding of the participants yielded an average score of 96.68%, categorized as high. Furthermore, based on the N-Gain test, an average score of 92.7% was obtained, indicating effectiveness. Based on these results, it can be concluded that the training materials provided have a significant impact on enhancing educators' understanding of the benefits of using technology in education
DISEMINASI SISTEM INFORMASI E-MODUL SEBAGAI PLATFORM PEMBELAJARAN BERBASIS WEB Sabandar, Vederico Pitsalitz
PAKEM : Jurnal Pengabdian Kepada Masyarakat Vol 4 No 2 (2024): Pakem : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/pakem.4.2.165-171

Abstract

Pengabdian masyarakat yang dilakukan merupakan bentuk pengabdian dalam bidang pendidikan dengan tujuan untuk mendiseminasikan hasil perancangan Sistem Informasi E-Modul, yaitu suatu platform pembelajaran digital berbasis web. Pengabdian ini berfokus untuk para pendidik di tingkat Sekolah Menengah Atas (SMA) yang dilaksanakan di SMA Negeri 1 Seram Bagian Timur. Proses diseminasi yang dilakukan menerapkan metode penyajian materi, simulasi sistem, dan penyebaran angket untuk memperoleh umpan balik dari peserta dengan jumlah sebanyak 21 partisipan. Hasil dari kegiatan yang telah dilakukan menunjukkan bahwa adanya rasa kepuasan yang sangat signifikan terhadap hasil rancang bangun sistem tersebut. Selain itu, juga terdapat rekomendasi berupa masukkan yang diberikan oleh peserta sebagai bentuk upaya untuk dapat dilakukan pengembangan lebih lanjut, sehingga dapat menjadi sistem yang sesuai dengan kebutuhan penggunanya. Berdasarkan hasil tersebut, maka dapat diketahui bahwa sistem tersebut dapat membawa perubahan secara siginifikan termasuk mengubah pola pikir para pendidik untuk lebih kreatif dan inovatif dalam memanfaatkan teknologi dalam dunia pendidikan
Realistic mathematics education: Mathematics e-modules in improving student learning outcomes Palinussa, Anderson Leonardo; Tupamahu, Pieter Zakarias; Sabandar, Vederico Pitsalitz; Makaruku, Yulian Hanny; Sabandar, Jozua
Jurnal Infinity Vol 14 No 1 (2025): VOLUME 14, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v14i1.p45-64

Abstract

Realistic Mathematics Education (RME) has gradually influenced the development of mathematics learning worldwide, including in Indonesia. Through the implementation and development of online-based 21st-century education, RME is increasingly proving itself as an effective approach to improving the quality of mathematics teaching and student learning. Learning using the RME approach based on the e-module System aims to become a real learning experience for education and students in implementing mathematical concepts into web-based software systems. The type of research used is pseudo-experimental research with a population in this study of 3 schools, and the number of samples is 147 students. Hypothesis testing was carried out with the N-gain test on the experimental class and control class and the Linear Regression Analysis Test to determine the effect of Gender on improving the learning outcomes of the experimental class. The results of this study show that: 1) There is a difference in the improvement of learning outcomes of classes taught with the RME approach based on the e-module System with conventional learning models; 2) There is no significant difference in the improvement of learning outcomes of students taught using the RME approach based on the E-Module System based on gender characteristics; 3) Gender only contributes 0.1% to the improvement of learning outcomes while 99.9% of other factors.
Realistic mathematics education: Mathematics e-modules in improving student learning outcomes Palinussa, Anderson Leonardo; Tupamahu, Pieter Zakarias; Sabandar, Vederico Pitsalitz; Makaruku, Yulian Hanny; Sabandar, Jozua
Jurnal Infinity Vol 14 No 1 (2025): VOLUME 14, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v14i1.p45-64

Abstract

Realistic Mathematics Education (RME) has gradually influenced the development of mathematics learning worldwide, including in Indonesia. Through the implementation and development of online-based 21st-century education, RME is increasingly proving itself as an effective approach to improving the quality of mathematics teaching and student learning. Learning using the RME approach based on the e-module System aims to become a real learning experience for education and students in implementing mathematical concepts into web-based software systems. The type of research used is pseudo-experimental research with a population in this study of 3 schools, and the number of samples is 147 students. Hypothesis testing was carried out with the N-gain test on the experimental class and control class and the Linear Regression Analysis Test to determine the effect of Gender on improving the learning outcomes of the experimental class. The results of this study show that: 1) There is a difference in the improvement of learning outcomes of classes taught with the RME approach based on the e-module System with conventional learning models; 2) There is no significant difference in the improvement of learning outcomes of students taught using the RME approach based on the E-Module System based on gender characteristics; 3) Gender only contributes 0.1% to the improvement of learning outcomes while 99.9% of other factors.
Realistic mathematics education: Mathematics e-modules in improving student learning outcomes Palinussa, Anderson Leonardo; Tupamahu, Pieter Zakarias; Sabandar, Vederico Pitsalitz; Makaruku, Yulian Hanny; Sabandar, Jozua
Jurnal Infinity Vol 14 No 1 (2025): VOLUME 14, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v14i1.p45-64

Abstract

Realistic Mathematics Education (RME) has gradually influenced the development of mathematics learning worldwide, including in Indonesia. Through the implementation and development of online-based 21st-century education, RME is increasingly proving itself as an effective approach to improving the quality of mathematics teaching and student learning. Learning using the RME approach based on the e-module System aims to become a real learning experience for education and students in implementing mathematical concepts into web-based software systems. The type of research used is pseudo-experimental research with a population in this study of 3 schools, and the number of samples is 147 students. Hypothesis testing was carried out with the N-gain test on the experimental class and control class and the Linear Regression Analysis Test to determine the effect of Gender on improving the learning outcomes of the experimental class. The results of this study show that: 1) There is a difference in the improvement of learning outcomes of classes taught with the RME approach based on the e-module System with conventional learning models; 2) There is no significant difference in the improvement of learning outcomes of students taught using the RME approach based on the E-Module System based on gender characteristics; 3) Gender only contributes 0.1% to the improvement of learning outcomes while 99.9% of other factors.
PENERAPAN RULE-BASED EXPERT SYSTEM UNTUK REKOMENDASI UMPAN BERDASARKAN SPESIES IKAN DAN KONDISI PERAIRAN DI LAUT MANADO Sintaro, Sanriomi; Latumakulita, Luther Alexander; Sabandar, Vederico Pitsalitz
JRIS : Jurnal Rekayasa Informasi Swadharma Vol 5, No 2 (2025): JURNAL JRIS EDISI JULI 2025
Publisher : Institut Teknologi dan Bisnis (ITB) Swadharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56486/jris.vol5no2.824

Abstract

Capture fisheries are an important economic sector for coastal communities in the Manado region. One of the key factors influencing fishing success is the selection of appropriate bait. Choosing the correct bait can significantly improve catch efficiency, while incorrect bait selection may reduce fishing effectiveness. In practice, bait selection among local fishermen still relies heavily on traditional knowledge passed down orally or gained through personal experience, which is not always easily accessible to novice fishermen. This study aims to develop a Rule-Based Expert System that provides bait selection recommendations to support fishing activities around Manado. The system was designed by incorporating practical knowledge from experienced fishermen obtained through semi-structured interviews and field observations. The parameters used in the system include target fish species, water depth, sea current strength, and season. The Rule base was constructed based on various combinations of these parameters and implemented as a web-based application using PHP programming language. Testing results show that the system achieves a 90% accuracy rate in providing recommendations based on validation conducted with local fishermen. Further evaluation indicates that the system is considered easy to use and beneficial as a decision-support tool for bait selection, particularly for novice fishermen. Additionally, the fishermen provided positive feedback for future system enhancements, suggesting the inclusion of additional contextual factors such as weather conditions and lunar phases. In conclusion, the developed Rule-Based Expert System has significant potential to support more efficient and sustainable fishing practices in the waters around Manado and facilitate knowledge transfer to the next generation of fishermen.Perikanan tangkap merupakan sektor ekonomi yang sangat penting bagi masyarakat pesisir di wilayah Manado. Salah satu faktor kunci yang mempengaruhi hasil tangkapan ikan adalah pemilihan umpan yang tepat. Umpan yang sesuai dapat meningkatkan peluang keberhasilan penangkapan, sementara pemilihan umpan yang kurang sesuai dapat menyebabkan penurunan efisiensi usaha penangkapan. Dalam praktiknya, pemilihan umpan oleh nelayan di wilayah ini masih sangat bergantung pada pengetahuan tradisional yang diperoleh melalui pengalaman pribadi atau diwariskan secara lisan, sehingga tidak selalu mudah diakses oleh nelayan pemula. Penelitian ini bertujuan untuk mengembangkan sebuah Rule-Based Expert System yang dapat memberikan rekomendasi pemilihan umpan untuk mendukung kegiatan perikanan tangkap di perairan sekitar Manado. Sistem dirancang dengan mengadopsi pengetahuan praktis dari nelayan berpengalaman, yang diperoleh melalui proses wawancara semi-terstruktur dan observasi lapangan. Parameter yang digunakan dalam sistem meliputi spesies ikan target, kedalaman perairan, arus laut, dan musim. Rule base disusun berdasarkan kombinasi keempat parameter tersebut, kemudian diimplementasikan dalam sebuah aplikasi berbasis web menggunakan bahasa pemrograman PHP. Hasil pengujian menunjukkan bahwa sistem mampu memberikan tingkat kesesuaian rekomendasi sebesar 90%, berdasarkan validasi yang dilakukan bersama nelayan di wilayah Manado. Evaluasi lebih lanjut menunjukkan bahwa sistem ini dinilai mudah digunakan, serta bermanfaat sebagai alat bantu dalam proses pengambilan keputusan terkait pemilihan umpan, terutama bagi nelayan pemula. Selain itu, nelayan memberikan masukan positif terkait pengembangan sistem ke depan, termasuk penambahan faktor-faktor lain seperti kondisi cuaca dan fase bulan. Dengan demikian, Rule-Based Expert System yang dikembangkan dalam penelitian ini memiliki potensi besar untuk mendukung perikanan tangkap yang lebih efisien dan berkelanjutan di perairan sekitar Manado, serta membantu proses transfer pengetahuan kepada generasi nelayan baru
Evaluation of Usability Based on User Satisfaction with the UI/UX Design of the E-Repository Prototype Sabandar, Vederico Pitsalitz; Sintaro, Sanriomi
Sistemasi: Jurnal Sistem Informasi Vol 13, No 5 (2024): Sistemasi: Jurnal Sistem Informasi
Publisher : Program Studi Sistem Informasi Fakultas Teknik dan Ilmu Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32520/stmsi.v13i5.4292

Abstract

The user interface (UI) design of software in the early stages of development is crucial to ensure the future success of the product and is key to creating an effective user experience (UX). This study aims to produce a UI design for software, namely an e-repository, and conduct a usability evaluation based on user satisfaction with the UX of the design. The resulting e-repository design is a prototype, where the research process implemented the design thinking method consisting of five main phases: empathize, define, ideate, prototype, and test. The evaluation is conducted in the test phase, where the evaluation uses the usability testing method by assigning a number of task scenarios, totaling 8 tasks, to respondents. Furthermore, to measure user satisfaction levels, a questionnaire based on the System Usability Scale (SUS) is used, consisting of 10 statements with both positive and negative orientations. The research results indicate that the UI design has addressed the issues and met the needs of users. Meanwhile, the analysis results from the usability evaluation show that the Adjective Ratings are categorized as Good. Additionally, in terms of Acceptability Ranges, the prototype is deemed Acceptable by users, with a Grade Scale obtained being B, where the evaluation results indicate that the scores obtained are above the average SUS score standard.
Penggunaan Metode Inkuiri Terbimbing Dalam Pengembangan LKS Fisika SMP Kelas VIII Pada Materi Getaran Dan Gelombang Katayane, Tetrin; Malawau, Seska; Latununuwe, Altje; Sabandar, Vederico Pitsalitz
Physikos: Journal of Physics and Physics Education Vol 1 No 2 (2022): Physikos: Journal of Physics and Physics Education
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/physikos.1.2.8421

Abstract

The research aimed to produce a physics student worksheet (LKS) on vibrations and waves using guided inquiry-based methods. The research conducted refers to the modification of the LKS development model using the 4-D model. Respondents as test subjects in this study consisted of 9 students in class VIII1 on a small scale and 22 students in class VIII3 on a large scale. Based on the results of the research conducted, the eligibility validation results for the LKS were classified as very feasible with an average score of 3.7%, and could be used as a study guide. Meanwhile, the results of the analysis of the legibility of worksheets, both on small-scale and large-scale trials, were classified as high criteria or easily understood by students with an average percentage of acquisition scores on a small scale of 63% and a large scale of 67%. Furthermore, the results of the analysis of student responses to the development of LKS used during the learning process both on a small scale and on a large scale are in very good qualifications with an average acquisition score on a small scale of 92.45% and a large scale of 94.61%. The results of this study indicate that the development of worksheets based on the guided inquiry learning model can make students more active in obtaining information to solve problems given by the teacher so that vibration and wave material can be understood properly.
Peningkatan Kemampuan Kognitif Materi Kalor Peserta Didik Kelas XI Melalui Implementasi Media Multi Representasi Berbasis Instagram Darwis, Dian Tari; Tamaela, Elsina Sarah; Limba, Anastasija; Sabandar, Vederico Pitsalitz
Physikos: Journal of Physics and Physics Education Vol 1 No 2 (2022): Physikos: Journal of Physics and Physics Education
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/physikos.1.2.9133

Abstract

One of the learning strategies that can be applied using the e-Learning approaches in physics learning is multi-representational learning by utilizing Instagram social media Instagram is a digital social media platform it many attractive features and designs that can help display and share certain videos and photos. Using Instagram in this research is used as a learning resource in the network. Therefore, the research conducted aims to improve students' cognitive abilities on heat material through Instagram-based multi-representational media. The population in this study were students of XI MIA class at SMA Negeri 7 Ambon, consisting of 45 students. The sample in this study was class XI MIA 2, totaling 22 people obtained using a random sampling technique. Results of research on the initial abilities of students are below the minimum completeness criteria with an average value of 28.90, where 22 (100%) students are in failed the qualification. Then, after being given treatment in the teaching and learning process taking place, an increase was obtained in the final test results with an average value of 80,83. Apart from these results, it is also proven through the N-Gain test where students experience an increase with an average of 0,73 and are included in high qualifications. Based on the research results, it can be concluded that the learning process by utilizing Instagram-based multi-representational media can improve students' cognitive abilities on heat material.
Peningkatan Penguasaan Konsep Usaha Dan Energi Menggunakan Model Flipped Classroom Berbantuan Video Youtube Lulang, Irma Yani; Latununuwe, Altje; Malawau, Seska; Sabandar, Vederico Pitsalitz; Esomar, Ketarina
Physikos: Journal of Physics and Physics Education Vol 2 No 1 (2023): Physikos: Journal of Physics and Physics Education
Publisher : Pattimura University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/physikos.2.1.9317

Abstract

Research has been successfully carried out using the flipped classroom model assisted by YouTube videos on the concepts of work and energy. This study aims to determine the increasing mastery of the concept. The research sample was class X MIA6 SMA Negeri 11 Ambon, even semester of the 2021/2022 academic year, which consisted of 32 students. The sampling technique uses purposive sampling. Increased mastery of students' concepts in the high category 96.875% of students and 3.125% of students in the medium category. The average increase in N Gain is 0.80 or in the high category.
Co-Authors Altje Latununuwe Anderson Leonardo Palinussa Darwis, Dian Tari Elsina Sarah Tamaela, Elsina Sarah Esomar, Ketarina Harry Budi Santoso Jozua Sabandar Kalean, Arman Katayane, Tetrin Kelik Sussolaikah Limba, Anastasija Lulang, Irma Yani Luther Latumakulita Maemonah, Maemonah Makaruku, Yulian H Makaruku, Yulian Hanny Malawau, Seska Pieter Zakarias Tupamahu Ridlan ahmad Riovan Styx Roring Sahuleka, Novita Sanriomi Sintaro Wahyudi, Agung Deni Widya Putri Ramadhani Yohanes Rozi Astino