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Penentuan Struktur Bawah Permukaan Daerah Geothermal Menggunakan Metode Geolistrik di Desa Penen Kecamatan Biru Biru Kabupaten Deli Serdang Muhammad Kadri; Teguh Febri Sudarma
Tunas Geografi Vol 8, No 1 (2019): JURNAL TUNAS GEOGRAFI
Publisher : Department of Geography Education, Faculty of Social Sciences, Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/tgeo.v8i1.13914

Abtract This study aimed to study the distribution of fluids, anomaly sightings and subsurface models from geothermal areas discussed in Penen village. Blue Biru District Deli Serdang Regency. The measurement of the geoelectric method is done by making the electrode path that injects current through the electrode. The potential difference that arises in the resistivity ABEM gauge can be measured by the apparent resistivity value obtained from the geoelectric device. Then the data is processed using Res2Div to get a 2D cross-section of the resistivity value of the rock layer. The analysis shows that the resistivity value (0.00-100) ohm-m and the throw layer model. Resistivity value (150-200) ohm-m model of the siltstone layer. The resistivity value (350-500) model of the sand layer ohm-m, and the resistivity value> 2250 ohm-m which identifies the limestone layer. From the results of this study, it can be concluded that Penen Village, Biru Biru Sub-District, Deli Serdang Regency supports having geothermal energy.Keywords: Geoelectric, GPS, Susceptibility, Resistivity, Geothermal AbstrakTujuan dari penelitian ini adalah untuk mengetahui penyebaran fluida, penampang anomali dan model lapisan bawah permukaan dari daerah berpotensi geothermal tepatnya di desa Penen. Kecamatan Biru Biru Kabupaten Deli Serdang. Pengukuran metode geolistrik dilakukan dengan membuat lintasan elektroda yang menginjeksi arus melalui elektroda. Beda potensial yang muncul pada alat pengukur ABEM resistivity dapat terukur sehingga didapat harga resistivitas semu yang diperoleh dari alat geolistrik. Kemudian data diolah menggunakan Res2Div untuk mendapatkan penampang kontur 2D dari nilai resistivitas lapisan batuan. Hasil analisis menunjukkan bahwa nilai resistivitas (0,00-100) ohm-m dan model lapisan batuan lempung. Nilai resistivitas (150-200) ohm-m model lapisan batuan lanau. Nilai restivitas (350 - 500) ohm-m model lapisan pasir, dan nilai restivitas >2250 ohm-m yang mengidentifikasikan lapisan batu gamping. Dari hasil penelitian ini dapat disimpulkan bahwa daerah Desa Penen Kecamatan Biru Biru Kabupaten Deli Serdang berpotensi memiliki energi panas bumi. Kata kunci: Geolistrik, GPS, Suseptibilitas, Resistivity, Geothermal

DIGITALISASI PENDIDIKAN MELALUI PENERAPAN ICT BAGI SEKOLAH DI DESA SAENTIS KECAMATAN PERCUT SEI TUAN Teguh Febri Sudarma; Ratna Tanjung; Agus Junaidi
Jurnal Pengabdian Pendidikan Masyarakat (JPPM) Vol 4 No 1 (2023): Jurnal Pengabdian Pendidikan Masyarakat (JPPM) Volume 4, No 1 Maret 2023
Publisher : LP3M STKIP MUHAMMADIYAH MUARA BUNGO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52060/jppm.v4i1.1067

The SMK Center of Excellence (CoE) program targets 491 schools and 4,586 teachers and principals with a focus on developing improved learning in the world of work, teacher competence, and vocational school heads, as well as facilities and infrastructure. SMK Swasta PAB 12 Saentis is one of the 9 public and private vocational schools in North Sumatra developed by the Ministry of Education and Culture of the Republic of Indonesia through the Director General of Vocational Education to become a Center of Excellence in the Field of Hospitality in 2020. SMK Swasta PAB 12 Saentis which is located at Jl. Kali Serayau Desa/kelurahan Saentis Kecamatan Percut Sei Tua Kabupaten/Kota Deli Serdang Provinsi Prov. North Sumatra. SMK Private PAB 12 has an area of 41252 m2. However, SMK Swasta PAB 12 Saentis does not yet have a School Website that presents information related to school profiles, E-learning, and also graduate databases. the solution offered Create a school website that has e-learning, PPDB, and graduate tracing, as well as provide training on website utilization to administrative staff and provide training to teachers in managing learning using e-learning equipped with learning tools. After the Training Process is procured, the management of the school administration website can be independent in making an important article or information post. Teachers can already manage most of the e-learning of SMKS PAB 12 Scientists in filling learning content.

THE USE OF LEARNING MANAGEMENT SYSTEM (LMS) IN THE TEACHING AND LEARNING PROCESS : LITERATURE REVIEW Irfandi Irfandi; Festiyed Festiyed; Yerimadesi Yerimadesi; Teguh Febri Sudarma
Jurnal Pendidikan Fisika Vol 12, No 1 (2023)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpf.v12i1.42270

Learning Management System or also called LMS as it is also known, can be considered as a type of online content management or online content delivery platform. It is used to deliver training and educational materials to the workforce or external users via the Internet. Based on that, this article aims to identify and analyze publications about online learning or online learning (in networks) with research data taken from journal articles starting in 2018-2022 as many as 124 articles from both national and international journals. The stages of data analysis consisted of searching journals through Google Scholar and also through the Mendeley application, checking the completeness of articles, mapping articles, conducting Literature Review analysis in addition to seeing the mapping and relationships between articles and seeing their distribution with bibliometric analysis with VOSviewer and making conclusions. Research on the development of the Learning Management System (LMS) Publication in 2018-2022 experienced significant developments in 2021 where the Covid pandemic occurred in early 2020 and the use of LMS was mostly dominated by universities or higher levels education. Where the university has preparedness in various aspects including human resources, qualified facilities and technology users are students who understand technology.

Validity and Reliability of Higher Order Thinking Test Instrument Development Skills: systematic literature reviews Teguh Febri Sudarma; irfandi irfandi; Festiyed Festiyed; Yuni Adha; Yerimadesi Yerimadesi
Jurnal Pelita Pendidikan Vol 11, No 1 (2023): Jurnal Pelita Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpp.v11i1.42158

Higher Order Thinking Skill (HOTS) is the ability to think that does not simply recall, restate, or refer without reciting. HOTS questions in the context of assessment measure the ability to transfer one concept to another, process and apply information, find links from various information, use the information to solve problems, and critically examine ideas and information. In this study, 17 articles were used, which included 14 national articles and 3 international articles. The seventeen articles discussed the development of the Higher Order Thinking Skill Test Instrument Development instrument. The test instrument developed contains Higher Order Thinking Skills. Based on the results of the meta-analysis research, it can be concluded that the validity value of the seventeen journals is 1.85 with a high category. The reliability value is 0.615 to 0.94 with a high category. Development based on the level of study is still piled up at the junior and senior high school levels

DIGITALISASI PENDIDIKAN MELALUI PENERAPAN ICT BAGI SEKOLAH DI DESA SAENTIS KECAMATAN PERCUT SEI TUAN Teguh Febri Sudarma; Ratna Tanjung; Agus Junaidi
Jurnal Pengabdian Pendidikan Masyarakat (JPPM) Vol 4 No 1 (2023): Jurnal Pengabdian Pendidikan Masyarakat (JPPM)
Publisher : LPPM UNIVERSITAS MUHAMMADIYAH MUARA BUNGO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52060/jppm.v4i1.1067

The SMK Center of Excellence (CoE) program targets 491 schools and 4,586 teachers and principals with a focus on developing improved learning in the world of work, teacher competence, and vocational school heads, as well as facilities and infrastructure. SMK Swasta PAB 12 Saentis is one of the 9 public and private vocational schools in North Sumatra developed by the Ministry of Education and Culture of the Republic of Indonesia through the Director General of Vocational Education to become a Center of Excellence in the Field of Hospitality in 2020. SMK Swasta PAB 12 Saentis which is located at Jl. Kali Serayau Desa/kelurahan Saentis Kecamatan Percut Sei Tua Kabupaten/Kota Deli Serdang Provinsi Prov. North Sumatra. SMK Private PAB 12 has an area of 41252 m2. However, SMK Swasta PAB 12 Saentis does not yet have a School Website that presents information related to school profiles, E-learning, and also graduate databases. the solution offered Create a school website that has e-learning, PPDB, and graduate tracing, as well as provide training on website utilization to administrative staff and provide training to teachers in managing learning using e-learning equipped with learning tools. After the Training Process is procured, the management of the school administration website can be independent in making an important article or information post. Teachers can already manage most of the e-learning of SMKS PAB 12 Scientists in filling learning content.

Land Suitability Analysis for Marine Tourism on Kalimantung Island, Central Tapanuli Regency, North Sumatera Province, Indonesia Muhammad Ridha Syafii Damanik; Eko Prasetya; Teguh Febri Sudarma
JURNAL GEOGRAFI Vol 16, No 1 (2024): JURNAL GEOGRAFI
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jg.v16i1.50475

This study aims to spatially analyze the marine ecotourism potential of Kalimantung Island based on the Tourist Suitability Index (TSI). The method used in this research is descriptive qualitative, where the analysis is done with a spatial approach. Data collection techniques used were measurement, observation, and interviews. The data analysis carried out in this study uses scoring techniques. Land suitability analysis is categorized into 4 (four) designations, namely (1) Beach Tourism for Recreation Category, (2) Marine Tourism for diving, (3) Marine Tourism for snorkeling, and (4) Marine Tourism for swimming and canoeing category. The results of this study indicate that the condition of coral reefs on Kalimantung Na Godang Island and Kalimantung Na Menek Island is included in the good category, with coral cover of 55.55% and 52.13 respectively. The Tourism Suitability Index (TCI) for the Recreation Category on Kalimantung Na Godang Island is categorized as suitable with a TSI of 69%. The Recreation TSI of Kalimantung Na Menek Island is categorized as Very Suitable with a Recreation TSI of 95%. The Tourism Suitability Index (TSI) for the Diving Category on Kalimantung Na Godang Island and Kalimantung Na Menek Island is included in the Very Suitable category with a TSI of 83%. The Tourism Suitability Index (TSI) of the Snorkeling Category on Kalimantung Na Godang Island is included in the suitable category with a TSI of 68%. The Recreation TSI of Kalimantung Na Menek Island is included in the Very Suitable category with a Recreation TSI of 75%. The Tourism Suitability Index (TSI) Swimming- Canoeing Category on Kalimantung Na Godang Island and Kalimantung Na Menek Island are included in the Very Suitable category with TSI of 76% and 87% respectively.This study aims to spatially analyze the marine ecotourism potential of Kalimantung Island based on the Tourist Suitability Index (TSI). The method used in this research is descriptive qualitative, where the analysis is done with a spatial approach. Data collection techniques used were measurement, observation, and interviews. The data analysis carried out in this study uses scoring techniques. Land suitability analysis is categorized into 4 (four) designations, namely (1) Beach Tourism for Recreation Category, (2) Marine Tourism for diving, (3) Marine Tourism for snorkeling, and (4) Marine Tourism for swimming and canoeing category. The results of this study indicate that the condition of coral reefs on Kalimantung Na Godang Island and Kalimantung Na Menek Island is included in the good category, with coral cover of 55.55% and 52.13 respectively. The Tourism Suitability Index (TCI) for the Recreation Category on Kalimantung Na Godang Island is categorized as suitable with a TSI of 69%. The Recreation TSI of Kalimantung Na Menek Island is categorized as Very Suitable with a Recreation TSI of 95%. The Tourism Suitability Index (TSI) for the Diving Category on Kalimantung Na Godang Island and Kalimantung Na Menek Island is included in the Very Suitable category with a TSI of 83%. The Tourism Suitability Index (TSI) of the Snorkeling Category on Kalimantung Na Godang Island is included in the suitable category with a TSI of 68%. The Recreation TSI of Kalimantung Na Menek Island is included in the Very Suitable category with a Recreation TSI of 75%. The Tourism Suitability Index (TSI) Swimming- Canoeing Category on Kalimantung Na Godang Island and Kalimantung Na Menek Island are included in the Very Suitable category with TSI of 76% and 87% respectively. Keywords: Spatial Analysis; Land Suitability; Region's Carrying Capacity; Marine Ecotourism

Land Suitability Analysis for Marine Tourism on Kalimantung Island, Central Tapanuli Regency, North Sumatera Province, Indonesia Nama Penulis; Muhammad Ridha Syafii Damanik; Eko Prasetya; Teguh Febri Sudarma
JURNAL GEOGRAFI Vol. 16 No. 1 (2024): JURNAL GEOGRAFI
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jg.v16i1.50475

This study aims to spatially analyze the marine ecotourism potential of Kalimantung Island based on the Tourist Suitability Index (TSI). The method used in this research is descriptive qualitative, where the analysis is done with a spatial approach. Data collection techniques used were measurement, observation, and interviews. The data analysis carried out in this study uses scoring techniques. Land suitability analysis is categorized into 4 (four) designations, namely (1) Beach Tourism for Recreation Category, (2) Marine Tourism for diving, (3) Marine Tourism for snorkeling, and (4) Marine Tourism for swimming and canoeing category. The results of this study indicate that the condition of coral reefs on Kalimantung Na Godang Island and Kalimantung Na Menek Island is included in the good category, with coral cover of 55.55% and 52.13 respectively. The Tourism Suitability Index (TCI) for the Recreation Category on Kalimantung Na Godang Island is categorized as suitable with a TSI of 69%. The Recreation TSI of Kalimantung Na Menek Island is categorized as Very Suitable with a Recreation TSI of 95%. The Tourism Suitability Index (TSI) for the Diving Category on Kalimantung Na Godang Island and Kalimantung Na Menek Island is included in the Very Suitable category with a TSI of 83%. The Tourism Suitability Index (TSI) of the Snorkeling Category on Kalimantung Na Godang Island is included in the suitable category with a TSI of 68%. The Recreation TSI of Kalimantung Na Menek Island is included in the Very Suitable category with a Recreation TSI of 75%. The Tourism Suitability Index (TSI) Swimming- Canoeing Category on Kalimantung Na Godang Island and Kalimantung Na Menek Island are included in the Very Suitable category with TSI of 76% and 87% respectively.This study aims to spatially analyze the marine ecotourism potential of Kalimantung Island based on the Tourist Suitability Index (TSI). The method used in this research is descriptive qualitative, where the analysis is done with a spatial approach. Data collection techniques used were measurement, observation, and interviews. The data analysis carried out in this study uses scoring techniques. Land suitability analysis is categorized into 4 (four) designations, namely (1) Beach Tourism for Recreation Category, (2) Marine Tourism for diving, (3) Marine Tourism for snorkeling, and (4) Marine Tourism for swimming and canoeing category. The results of this study indicate that the condition of coral reefs on Kalimantung Na Godang Island and Kalimantung Na Menek Island is included in the good category, with coral cover of 55.55% and 52.13 respectively. The Tourism Suitability Index (TCI) for the Recreation Category on Kalimantung Na Godang Island is categorized as suitable with a TSI of 69%. The Recreation TSI of Kalimantung Na Menek Island is categorized as Very Suitable with a Recreation TSI of 95%. The Tourism Suitability Index (TSI) for the Diving Category on Kalimantung Na Godang Island and Kalimantung Na Menek Island is included in the Very Suitable category with a TSI of 83%. The Tourism Suitability Index (TSI) of the Snorkeling Category on Kalimantung Na Godang Island is included in the suitable category with a TSI of 68%. The Recreation TSI of Kalimantung Na Menek Island is included in the Very Suitable category with a Recreation TSI of 75%. The Tourism Suitability Index (TSI) Swimming- Canoeing Category on Kalimantung Na Godang Island and Kalimantung Na Menek Island are included in the Very Suitable category with TSI of 76% and 87% respectively. Keywords: Spatial Analysis; Land Suitability; Region's Carrying Capacity; Marine Ecotourism

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