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All Journal Jurnal Bahana Manajemen Pendidikan Jurnal Mirai Management POLYGLOT Tadbir : Jurnal Studi Manajemen Pendidikan Syntax Literate: Jurnal Ilmiah Indonesia Regula Fidei : Jurnal Pendidikan Agama Kristen SEIKO : Journal of Management & Business Jurnal Riset Pendidikan Dasar JURNAL PENDIDIKAN TAMBUSAI Journal on Education YUME : Journal of Management JUPE : Jurnal Pendidikan Mandala Academy of Education Journal Jurnal Review Pendidikan dan Pengajaran (JRPP) Media Manajemen Pendidikan Jurnal Pendidikan dan Konseling Jurnal Educatio FKIP UNMA Aksara: Jurnal Ilmu Pendidikan Nonformal Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences International Journal Of Science, Technology & Management (IJSTM) Economics and Digital Business Review International Journal of Educational Research and Social Sciences (IJERSC) Jurnal Ilmiah Wahana Pendidikan Media: Jurnal Filsafat dan Teologi Journal of Educational Learning and Innovation (ELIa) International Journal of Social Service and Research Edutik : Jurnal Pendidikan Teknologi Informasi dan Komunikasi Journal of Education Research INTERNATIONAL JOURNAL OF EDUCATION, INFORMATION TECHNOLOGY, AND OTHERS Journal of Social Research International Journal of Information Techonology and Education (IJITE) Journal of the Community Development in Asia Asia Pacific Journal of Management and Education Literacy : International Scientific Journals of Social, Education, Humanities JURNAL PARADIGMA: Journal of Sociology Research and Education Eduvest - Journal of Universal Studies Innovative: Journal Of Social Science Research Journal of Sustainable Community Service Riwayat: Educational Journal of History and Humanities EDUCATIONE: Journal of Education Research and Review LEADERIA : Jurnal Manajemen Pendidikan Islam Abdurrauf Journal of Education and Islamic Studies Abdurrauf Science and Society Jurnal Pendidikan dan Sosial Humaniora
Jeffry Sony Junus Lengkong
Universitas Negeri Manado
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Implementation of Coaching in School Principal's Academic Supervision in Junior High School Toar, Stevanie F.; Lengkong, Jeffry Sony Junus; Rotty, Victory N. J.; Mongdong, Romi Junior
Abdurrauf Science and Society Vol. 1 No. 3 (2025): Abdurrauf Science and Society
Publisher : Yayasan Abdurrauf Cendekia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70742/asoc.v1i3.213

Abstract

This study aims to describe the implementation of academic supervision by the principal. This study uses a qualitative approach and case study method. The location of the study was State Junior High School 1 Modoinding in South Minahasa Regency. The sources of research data were informants of the principal, homeroom teacher and subject teacher. Research data were collected using interview techniques, observation, and documentation studies and processed using qualitative data analysis techniques of the interaction model. The results of the study indicate that the implementation of coaching in academic supervision by the principal includes the principles and types of coaching; supporting factors including personal teachers, principals, and school supervisors; and inhibiting factors including human resources and non-human resources. After the discussion of the research results, it was continued by presenting research conclusions and recommendatory facilities
Implementation Model of Guidance by School Supervisors in Junior High Schools Silow, Susanti; Lengkong, Jeffry S.J.; Usoh, Elni J.; Mongdong, Romi J.
Abdurrauf Science and Society Vol. 1 No. 3 (2025): Abdurrauf Science and Society
Publisher : Yayasan Abdurrauf Cendekia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70742/asoc.v1i3.214

Abstract

This study aims to describe the implementation model of mentoring by school supervisors at State Junior High School 2 Amurang in South Minahasa Regency. This study uses a qualitative approach and case study method. The location of the study is State Junior High School 2 Amurang in South Minahasa Regency. The sources of research data are informants of school supervisors, principals, homeroom teachers and subject teachers. The data of this study were collected using interviews, observation, and documentation study techniques and processed using qualitative data analysis techniques, namely the interaction model. The results of the study indicate that the implementation model of mentoring by school supervisors is a cycle consisting of four stages of mentoring starting from the planning stage of school mentoring, the mentoring stage for planning school work programs, the mentoring stage for implementing school work programs, and the reporting stage of school mentoring results. After discussing the research findings, it is continued by compiling research conclusions and recommendations that are recommendatory.
Implementation of Academic Supervision by Principals in Elementary Schools Piri, Meiske Feiny Sialom; Lengkong, Jeffry Sony Junus; Rotty, Viktory N. J.; Mongdong, Romi Junior
Abdurrauf Science and Society Vol. 1 No. 3 (2025): Abdurrauf Science and Society
Publisher : Yayasan Abdurrauf Cendekia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70742/asoc.v1i3.224

Abstract

This study aims to describe the implementation of academic supervision by elementary school principals. This study uses a qualitative approach and case study method. The location of the study was Tiniawangko State Elementary School in South Minahasa Regency. The sources of research data were informants of the principal, homeroom teacher and subject teacher. The data of this study were collected using interviews, observation, and documentation study techniques and processed using qualitative data analysis techniques of the interaction model. The results of the study indicate that the implementation of academic supervision by the principal is reflected in class visits and is oriented towards directives, collaboratives, and non-directives supported by factors originating from the principal, teachers, and school supervisors and inhibiting factors categorized as originating from teachers, the principal personally, and the school environment. Then, after discussing the results of the study, it was continued by compiling research conclusions and suggestions that were recommendatory in nature.
Evaluation of The Implementation of The Center of Excellence Smk Program in Vocational High Schools Pajow, Lidyanti N.; Lengkong, Jeffry SJ; Sumampouw, Zoya F.
Abdurrauf Science and Society Vol. 1 No. 3 (2025): Abdurrauf Science and Society
Publisher : Yayasan Abdurrauf Cendekia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70742/asoc.v1i3.230

Abstract

This study aims to analyze and evaluate the implementation of the Center of Excellence vocational high school program at SMK Negeri 1 Ratahan. The research method used is the CIPP model (context, input, process, product). The subjects of this study were the principal, the head of the program committee, the head of the Light Vehicle Engineering expertise program, several productive teachers, several students of the industrial program, the business world and the world of work. Data collection was carried out through interviews, observations and documentation. Based on the results of the discussion, it can be concluded that; 1) The evaluation of the program from the context aspect is stated to be very good and effective because it has been implemented in accordance with the legal basis, policies, and guidelines of the Directorate General of Vocational Education; 3) The evaluation of the program from the input aspect is stated to be very good and effective in terms of improving the quality of human resources in this case educators and students, the procurement of facilities/infrastructure that meets the standards of the world of work, and effective financing in supporting each component of the program; 2) The evaluation of the program from the process aspect is stated to be very good and effective in terms of the implementation process of internal teachers, students of field work practices, and industrial classes. Through partnerships with industrial programs, the business world and the world of work, the implementation of teaching and learning activities both in schools and in industry allows students to experience learning experiences as they work in the world of work, so that when they graduate they will become competent ready-to-use workers according to their field of expertise; 4) Evaluation of the program from the product aspect is stated to be good in terms of the absorption of graduates in the world of work. Based on the data collected, it was found that not 100 percent of students who graduated were immediately absorbed in the world of work. Although some continued to college and became entrepreneurs, of the graduates who had completed their education, there were still some who had not worked.
Principal Leadership in Improving Teacher Performance in Junior High Schools Pagawak, Davison; Lengkong, Jeffry SJ; Krowin, Martinus
Abdurrauf Science and Society Vol. 1 No. 4 (2025): Abdurrauf Science and Society
Publisher : Yayasan Abdurrauf Cendekia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70742/asoc.v1i4.309

Abstract

The purpose of this study was to analyze the function of the principal's leadership as a function or to direct in improving teacher performance. At State Junior High School 1 Kobakma, Central Mamberamo Regency. The approach used in this study is a qualitative descriptive approach with a case study research type. The results of the study stated that the principal had implemented leadership in improving teacher performance at State Junior High School I Kobakma well, the principal absorbed his leadership style which was democratic, straightforward, and open, prepared open time with the school community, emphasized teachers to be disciplined, held meetings with residents on topics that required special attention, teacher guidance and helped teachers to solve problems faced by teachers, directed teachers and provided training to teachers to improve their abilities, and increased class visits.
Laboratory Head Strategy in Improving Laboratory Management Effectiveness in Junior High Schools Luma, Sarwendah C.; Lengkong, Jeffry SJ; Usoh, Elni J.
Abdurrauf Science and Society Vol. 1 No. 4 (2025): Abdurrauf Science and Society
Publisher : Yayasan Abdurrauf Cendekia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70742/asoc.v1i4.310

Abstract

The objectives of this study are (1) To analyze the strategies implemented by the Head of Laboratory in improving the effectiveness of laboratory management at State Junior High School 3 Belang. (2) To investigate the factors that influence the success of implementing the strategy. (3) To describe the impact of the strategies implemented on the quality of student learning at State Junior High School 3 Belang. The research method used is qualitative. Data collection techniques using interviews, observations, and documentation. The data analysis technique in this study uses data analysis techniques in the field of data reduction, with the process of data reduction and presentation. The results of this study are (1) The strategy of the head of the laboratory in improving the effectiveness of laboratory management at State Junior High School 3 Belang must include several main things, namely, mature planning and management, training and development of Human Resource competencies, utilization of information technology, security and safety in the use of the laboratory, and building internal and external collaboration, all of which are still not optimal. (2) Factors that influence the success of implementing the laboratory head's strategy in improving the effectiveness of laboratory management at State Junior High School 3 Belang are the competence of laboratory staff and technicians, support from the school, and good coordination with subject teachers and laboratory staff. (3) The impact of the strategy implemented on the quality of student learning at State Junior High School 3 Belang is that students become enthusiastic about learning when learning is carried out in the laboratory and students become more active and teachers are more assisted in teaching.
Implementation of Character Education Management in The Learning Process in Junior High Schools Mogonta, Sirra; Wullur, Mozes M.; Lengkong, Jeffry SJ
Abdurrauf Science and Society Vol. 1 No. 4 (2025): Abdurrauf Science and Society
Publisher : Yayasan Abdurrauf Cendekia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70742/asoc.v1i4.313

Abstract

This study aims to analyze and describe: 1) Planning of character education management in the learning process at Kawangkoan National Junior High School. 2) Implementation of character education management in the learning process at Kawangkoan National Junior High School. 3) Results of the implementation of character education management in the learning process at Kawangkoan National Junior High School. This study uses qualitative research with a field research approach that is described descriptively which attempts to describe phenomena or relationships related to the application of moral values ??through character education management in fostering students' morals at Kawangkoan National Junior High School. The results of the study illustrate that the planning of character education management in the learning process at Kawangkoan National Junior High School is carried out regularly and integrated by referring to the school's vision and mission and the values ????of Pancasila. The implementation of character education management in the learning process at Kawangkoan National Junior High School aims to instill strong moral and ethical values ??in students, through structured management. Kawangkoan National Junior High School integrates character values ??into all aspects of learning both in and out of class. The results of the implementation of character education management in the learning process at Kawangkoan National Junior High School show a positive impact on students' attitudes and behavior.
Instructional Leadership Of The Principal In Learning At Eben Haezer 1 Christian Junior High School In Manado City Meyske Wongkar, Meytha; Sony Junus Lengkong, Jeffry; Junior Mongdong, Romi
International Journal of Educational Research & Social Sciences Vol. 6 No. 3 (2025): June 2025 ( Indonesia - Nigeria - Uzbekistan - Philippines )
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijersc.v6i2.880

Abstract

This study aims to describe the instructional leadership of the principal and to identify the determining factors of such leadership at SMP Kristen Eben Haezer 1 in Manado City. Employing a qualitative approach with a case study design, data were collected through in-depth interviews, direct observations within the school environment, and document analysis. The data were analyzed thematically using an inductive approach. The findings reveal that the principal exercises instructional leadership in a proactive and participative manner. Beyond administrative duties, the principal is actively involved in lesson planning, classroom observation, and professional development of teachers through supervision, training, and mentoring. Christian values serve as the foundation for decision-making and the development of school culture, fostering strong character among all school members. Several factors contribute to the effectiveness of the principal’s instructional leadership, including a clear school vision and mission, strong support from the management team and teachers, open and communicative relationships, and leadership based on personal example. Organizational stability and systematic role distribution also contribute to creating a conducive and high-quality learning environment. This study provides a concrete example of how value-based instructional leadership can be effectively implemented in schools. The findings are significant for school leaders seeking to strengthen their instructional leadership practices and enhance the overall quality of education through collaborative, value-driven approaches.
Data-Based Planning In Vocational High School 1 Manado Harry Mosey, Samuel; Sony Junus Lengkong, Jeffry; Junior Mongdong, Romi
International Journal of Educational Research & Social Sciences Vol. 6 No. 3 (2025): June 2025 ( Indonesia - Nigeria - Uzbekistan - Philippines )
Publisher : CV. Inara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijersc.v6i2.886

Abstract

This study aims to describe and analyze the data-driven planning process implemented at Vocational High School (SMK) Negeri 1 Manado. Using a qualitative case study approach, data were collected through observation, interviews, and documentation from February to April 2025. The study focuses on three main stages: data-based identification of educational problems, root cause reflection, and the improvement of school programs and activities. The findings reveal that SMK Negeri 1 Manado systematically conducts problem identification using Education Report Card data and other internal data, involving various stakeholders. The root cause reflection is conducted collectively and systematically using gap analysis and data triangulation methods. Program improvements are designed based on identification and reflection results, with specific goals and measurable indicators, which are then incorporated into the Annual Work Plan and School Activity and Budget Plan. These stages form a sustainable data-driven planning cycle supported by proactive leadership and a collaborative culture within the school. This study contributes as a best practice model of evidence-based educational planning for school quality improvement.
PENDEKATAN TPACK DALAM MODEL PROBLEM BASED LEARNING PADA SISWA SD KATOLIK 2 WOLOAN Moningka, Nansi Melania; Lengkong, Jeffry S. J; Pangkey, Richard Daniel Herdi
JRPD (Jurnal Riset Pendidikan Dasar) Vol 8, No 1: APRIL (2025)
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/jrpd.v8i1.18726

Abstract

This study aims to analyze the implementation of the Technological Pedagogical Content Knowledge (TPACK) approach within the Problem-Based Learning (PBL) model for fifth-grade students at SD Katolik 2 Woloan. The novelty of this research lies in the contextual integration of TPACK and PBL in a primary school setting with limited technological resources—a combination that has been scarcely explored in the existing literature. The identified research gap concerns the lack of in-depth studies examining the supporting factors for implementing TPACK within PBL at the elementary level, particularly in resource-constrained areas. A qualitative research design was employed, utilizing interviews, observations, and document analysis. The findings reveal that successful integration of TPACK in PBL is supported by teacher motivation, basic school facilities, access to professional training, and active student engagement. This study contributes to the development of innovative learning practices in primary education and encourages the synergy of technology, pedagogy, and content in problem-based instructional contexts.
Co-Authors Achmad Paturusi Achmad Paturusi Alfrina Mewengkang Angelina Wurangian Anggriani Sangkoy Ariel N. Rengkuan Arje Cerullo Djamen Aswin Kiay Demak Audi Korengkeng Bernadette E. Pontoh Brianto Meixon Aruro Christar Arstilo Rumbay Christine Rawis Cliferd Osaka Najoan Cosmas Poluakan D. H. C. Pangemanan Damianus Pongoh Danny A Masinambow Davison Pagawak Da’u, Sitti Aisah Debie Kalalo Deisye Supit Deitje Adolfien Katuuk Delli Sabudu Demak, Aswin Kiay Dondokambey, Clay J H Dondokambey, Rainier N Dondokambey, Robby Dotulong, Reza A. W. Dotulung, Reza A. W. Edino Ayub Lomban Elni Usoh Enny Corry Setiyawati Esther Anjelin Patrisya Mogonta Eugeni Sumanti Freida F Masoko Freida Ferra Masoko Funan, Florina Gilly Marlya Tiwow Grace Kimbal Grace Kimbal H.N. Tambingon Hadi Ignatius Untu Halifat Wahid Harold F.K Tambajong Harry Mosey, Samuel Hartono, Yuliana Hayun, Subhan Heidy Tamboto Heinrich Saneba Hendrie Joudi Palar Henny N. Tambingon Herry Sumual Ignatius Javier C. Tuerah Inggrid Maya Wungow Irithca J. Tengker Iyone E.T. Siagian J.A. M. Rawis J.A.M. Rawis J.A.M. Rawis Jilly Toar Johan Reimon Batmetan Johanis F. Senduk Joice N. A. Engka Joulanda A. M. Rawis Jumrah Jamil Junior Mongdong, Romi Kalalo, Debie K.R Kalalo, Debie K.R. Kalangi, Sifra Christine Kambey, Joseph Kambu, Kornelius Kapoh, Timothy Waraney Ketsia Theresia Zeke Ketsia Zeke Kocu, Antonetha Koessoy, Herman Koessoy, Herman M. Krety Debora Welong Krinto, Karolus Laihad, Mordekhai L. Lantang, Dani Lapian, Jeff Larry J. Mandey Legi, Mozes Lenny Leorina Evinita Leydi F. Pontoh Liando, Olivia Eunike Selvie Lihart Lumapow Lintong, Marthinus M. Liow, Evans S. Lolong, Rima F. Lolong, Rima Fien Lomban, Edino Ayub Lord Ebe Steward Luccylle M Takalumang Luma, Sarwendah C. Lumapouw, Harold Refly Lumapow, Harol R Lusia Sumenda Lusia Sumenda1 Mamesah, Sheyla Fitriananda Mamuaja, Marlin Penina Mamuaja, Pricilia P Manengkei, Steven Bons Mantiri, Rosiana Elisabeth Manueke, Teddy Manumpil, Yulit B. Marcia I. Watulingas Maria Kaparang Maria R. Walukow Maringka, Riviva W Mario Tulenan Parinsi Marshela - Pondaag Marssel Michael Sengkey Marthinus Krowin Marthinus Krowin Marthinus M. Lintong Martinus Krowin Meggy Sumual, Tinneke Evie Meily Ivane Esther Neman Melkian Naharia Mercy Hosang Merry E. Wawo Mewoh, Angeline L. Meyske Wongkar, Meytha Meytha M. Wongkar Michella Supit Mogonta, Sirra Mongdong, Romi Junior Moningka, Nansi Melania Mosey, Samuel Harry Mottoh, Yulmi Hesti Mozes Markus Wullur Najoan, Yunita A. Namsa, Johanis P. Namsa, Yohanis Nancy L. Sampouw Nathaniel Pali Nurhayati Olivia Waworuntu Omkarsba, Helena Paath, Deicy Pagawak, Davison Pajow, Lidyanti N. Palilingan, Ronny Palilingan, Verry Ronny Pangkey, Celline Pangkey, Richard Daniel Herdi Papising, Yosepiniawati Paulus Robert Tuerah Paulus, Yunike Pijoh, Pingkan M. Pijoh, Victor David Piri, Meiske Feiny Sialom Pontoh, Bernadette E. Pratasik, Naflia Ferline Ingrit Prycilia Pingkan Mamuaja Puk, Jimmy Rumam Qowi, Moh. Rambitan, Maya C. Rattu, Olviane I. Ratumbuisang, Keith F Ratumbuisang, Keith F. Rawis, J.A. M. Rawis, Joulanda A M Rawung, Refien Khouni Silva Refien K. S Rawung Repi, Martina Fransisca Richard Daniel Herdy Pangkey Ridwan La Tjadi Rima Fien Lolong Rinny Meilani Tinangon Rolles N. Palilingan Rompis, Novie Roos M. S. Tuerah Rotty, Victory N. J. Rotty, Victory N.J. Rotty, Viktory Nicodemus Joufree Rumagit, Selvie Serly Rumengan, Meylan Meyti Ruth Sriana Umbase Salam Surbakti Samuel Harry Mosey Sapulete, Ivonny Melinda Sauyai, Stanly F M Sembung, Misyela Prisilia Senduk, Johanis F. Shelty D. M. Sumual Silow, Jimmy Clif Silow, Susanti Stefana H. M. Kaligis Stief Aristo Walewangko Suharto Pulukadang Suiling Pontoh Sumilat, Meiny C. Susan Noviaty Herienth Jacobus Suwaryaningrat, Ni Dewi Eka Tambingon, H.N Tamboto, Heidy Tamboto, Hendry Taroreh, Olvian Tenau, Engelbertus Tendean, Sherly D Tendean, Sherly D. Theno, Ignatius Rudi Theodorus Pangalila Tiersa Reinie Undap Tinneke Evie Meggy Sumual Tintingon, Josly Yakob Tjadi, Ridwan La Toar, Stevanie F. Treesje K. Londa Tuerah, Javier I. Turalaki, Grace L.A Usoh, Elni Jeini Victor Nomel Kumajas Victory Nicodemus Joufree Rotty Vidlina Lie Virginia H Saneba Walewangko, Gloria Ester Verelin Walewangko, Stief Aristo Watulingas, Marcia Imelda Welong, Krety Debora Wensi Ronald Lesli Paat Widdy Rorimpandey Willem Hanny Rawung Wongkar , Meytha M. Wuwungan, Hansje T. Yayi Suryo Prabandari Yean M V Rasu Yeane Koyongian Yovana P. M. Mamesah Yusak ratunguri Zoya F. Sumampouw