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Lustani Samosir
Institut Agama Kristen Negeri (IAKN) Tarutung
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Journal : Journal of Educational Analytics

 1 
The Influence of Principal Leadership and Teacher Teaching Performance on Student Learning Motivation at SD Negeri Gugus VII, Doloksanggul District, Humbang Hasundutan Regency Simamora, Reli Rita; Gultom, Rogate Artaida Tiarasi; Sihaloho, Martua; Samosir, Lustani; Tarigan, Iwan Setiawan
Journal of Educational Analytics Vol. 3 No. 2 (2024): May 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/jeda.v3i2.8920

Abstract

This research aims to determine the influence of Principal Leadership and Teacher Teaching Performance on Student Learning Motivation individually and together. This research used quantitative descriptive inferential methods, with a population of all students at SD Negeri Gugus VII, Doloksanggul District, totaling 177 people, a sample of 45 people. The questionnaire was tested on 30 students outside the research sample, and was tested using validity and reliability tests. The research results show: 1). There is a positive and significant influence of Principal Leadership on Student Learning Motivation of 35.9% with rcount > rtable (0.599 > 0.294) and tcount > ttable (4.912 > 2.021). 2). There is a positive and significant influence of Teacher Teaching Performance on Student Learning Motivation of 38.1% with rcount > rtable (0.617 > 0.294) and tcount > ttable (5.148 > 2.021), 3). There is a positive and significant influence of Principal Leadership and Teacher Teaching Performance together on Student Learning Motivation of 42.1% with Fcount > Ftable (28.874 > 3.23), thus H0 is rejected and Ha is accepted, meaning there is a positive influence and Principal Leadership and Teacher Teaching Performance are significant on Student Learning Motivation at Gugus VII Public Elementary School, Doloksanggul District, Humbang Hasundutan Regency, individually or together because it has been empirically tested. together because it has been empirically tested.
The Influence of Interpersonal Communication of School Principals and Academic Supervision of School Supervisors on the Performance of Junior High School Teachers in Parlilitan District, Humbang Hasundutan Regency Simanullang, Marlenni; Samosir, Lustani; Saragih, Ratna; Sitopu, Elisamark; Simanullang, Pardomuan
Journal of Educational Analytics Vol. 3 No. 2 (2024): May 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/jeda.v3i2.8922

Abstract

This study aims to determine the effect of interpersonal communication and academic supervision of school supervisors on teacher performance partially and simultaneously. This study uses a descriptive quantitative method. The population of the study was all junior high school teachers in Parlilitan District, totaling 104 people with a sample of 104 people. The questionnaire trial was conducted on 30 teachers outside the research sample, and has been tested with validity and reliability tests. The data analysis technique used multiple linear regression tests. The results of the study showed: 1). There is an effect of interpersonal communication on teacher performance of 48.9%, with rx1y of 0.671 in a positive direction, in a strong interpretation. 2). There is a positive effect of interpersonal communication and academic supervision of school supervisors simultaneously on teacher performance of 56.6%, the multiple correlation coefficient of R = 0.752 is in a strong interpretation, thus H0 is rejected and Ha is accepted, meaning that there is a positive effect between interpersonal communication and academic supervision of school supervisors on the performance of junior high school teachers in Parlilitan District partially and simultaneously because it has been tested empirically. The results of this study recommend to related elements that in order to improve teacher performance, interpersonal communication between school principals and academic supervision .
The Influence of Work Motivation and Work Discipline on the Performance of Elementary School Teachers in Clusters 1 and 2 in Onan Ganjang District, Humbang Hasundutan Regency Hutasoit, Rolambok; Marbun, Rencan Carisma; Panjaitan, Binur; Samosir, Lustani; Saragih, Ratna
Journal of Educational Analytics Vol. 3 No. 2 (2024): May 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/jeda.v3i2.8925

Abstract

This study aims to determine the effect of Work Motivation and Work Discipline on Performance partially or simultaneously, with the hypothesis that there is a positive effect of Work Motivation and Work Discipline on the Performance of Elementary School Teachers in Cluster 1 and 2 in Onan Ganjang District, Humbang Hasundutan Regency, both partially and simultaneously. This study uses a descriptive quantitative method. The population of the study was all teachers of Elementary Schools in Cluster 1 and 2 in Onan Ganjang District, totaling 63 people with a sample of 63 people. The research instrument was a closed questionnaire, which was compiled by the researcher based on the research variable indicators. The questionnaire trial was conducted on 30 teachers outside the research sample, and has been tested with validity and reliability tests. The data analysis technique was with multiple linear regression tests. The results of this study recommend to teachers that in order to improve teacher performance, Work Motivation and Work Discipline must continue to be improved.
Co-Authors Ailena Manalu Albiner Siagian Andar Gunawan Pasaribu Angelita Sihotang Ariawan, Sandy Arif Surpi Sitompul Arip Surpi Samosir Arip Surpi Sitompul Baginda Sitompul Batubara, Henny Binur Panjaitan David Leo Fernando S Dian Purba Eben Haezarni Telaumbanua Eka Yolanda Siregar Elisamark Sitopu Elsina Sihombing Elvri T. Simbolon Endang Juliati Br. Manullang Evi Ulina Turnip Frainskoy Rio Naibaho Garry Kurniawan Goklas J Manalu Grecetinovitria M. Butar-butar Gultom, Rogate Artaida Tiarasi Hanna Dewi Aritonang Harianja, Simion Diparuma Hasudungan Simatupang Hasudungan Simatupang Hendra Gunawan Parulian Hondo, Wantri Hutabarat, Eduard H. Hutabarat, Patuan Andre Hutasoit, Rolambok Ibelala Gea Jans Pandapotan Siagian Jessica Hutagalung Johari Manik Jonatan Fernando Siahaan Jonathan Horas M Silaban Junita Sinaga Kurniawan, Garry Legi, Hendrik Lilis Hutahaean Limmarten Simatupang Lince Sihombing Lubis, Bernard Malani Simanungkalit Manalu, Maria Magdalena Mangatur P Simbolon Manurung, Sihar Marbun, Rencan C Maria Widiastuti, Maria Martua Sihaloho Mencelina Sihotang Monang Asi Sianturi Nadapdap, Ani Sefriana Nisma Simorangkir Oktavia Andini Simanullang Oktober Tua Aritonang, Oktober Tua Oloria Malau P., Julita Herawati Pakpahan, Betty Arli Sonti Panjaitan, Ramot Pasaribu, Andar Gunawan Purba, Enrico Fiktorando Purba, John Suhartono Putri Damero Sitorus Raikhapoor Raikhapoor Raikhapor Raikhapor Rajagukguk, Rismawati P. Rammen Andino Sinaga Rani Bella Siregar Raykapoor, Raykapoor Rencan Carisma Marbun Rida Gultom Risden Anakampun Risden Anakampun Rismawaty P Rajagukguk Robinhot Sihombing Rotua Samosir Samuelson Halomoan Saragih, Ratna Siagian, Jans Pandapotan Sigiro, Adi Suhenra Sihite, Pormando Sihombing, Elsina Silalahi, Lord Byron Silalahi, Maryska Debora Silalahi, Wolter Parlindungan Simamora, Reli Rita Simanjuntak, Wilson Simanullang, Marlenni Simanullang, Pardomuan Simion D. Harianja Simion D. Harianja Simion Harianja Simion Harianja Simorangkir, Junjungan SINABUTAR, FERNAN Sinambela, Maringan Sitanggang, Rawatri Sitepu, Yulia K. S. Sitio, Robert Juni Tua Sitompul, Arip Surpi Sitopu, Elisamark Sitorus, Riduanto Situmeang, Hokkop Tua Situmeang, Wesli H. Situmorang, Dinar Marlinang V. Situngkir, Ledyana Dwi Mei Suminta Simatupang Tambunan, Lusi Lasma tarigan, Iwan TARIGAN, IWAN SETIAWAN Taripar Aripin Samosir Tianggur Medi Napitupulu Tiurma Berasa Warseto Freddy Sihombing Wilson Simanjuntak Wlson Simanjuntak Wolter Parlindungan Silalahi