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All Journal Journal of Mathematics Education and Application (JMEA) EDUTECH: Jurnal Ilmu Pendidikan dan Ilmu Sosial Hijri Al Ishlah Jurnal Pendidikan INTERNATIONAL JOURNAL ON LANGUAGE, RESEARCH AND EDUCATION STUDIES JURNAL PENDIDIKAN ROKANIA Biblio Couns : Jurnal Kajian Konseling dan Pendidikan Edukasi Islami: Jurnal Pendidikan Islam JURNAL TARBIYAH Martabe : Jurnal Pengabdian Kepada Masyarakat Alignment: Journal of Administration and Educational Management Jurnal Pendidikan dan Konseling MUKADIMAH: Jurnal Pendidikan, Sejarah, dan Ilmu-ilmu Sosial Bina Gogik: Jurnal Ilmiah Pendidikan Guru Sekolah Dasar Best Journal (Biology Education, Sains and Technology) Indonesian Journal of Education and Mathematical Science International Journal of Demos Ihsan: Jurnal Pengabdian Masyarakat Pelita Masyarakat Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Indonesian Journal of Education, Social Sciences and Research (IJESSR) Journal of Education and Teaching Learning International Journal of Social and Management Studies (IJOSMAS) Mosharafa: Jurnal Pendidikan Matematika Jurnal Manajemen Pendidikan Dasar, Menengah dan Tinggi [JMP-DMT] Jurnal Nasional Holistic Science JURNAL PENDIDIKAN IPS JUrnal Riset Ilmu Pendidikan EduMatika: Jurnal MIPA Indonesian Journal Education EDUCTUM: Journal Research JGK (Jurnal Guru Kita) Jurnal Pengabdiaan Masyarakat Larisma Edumaspul: Jurnal Pendidikan
Elfrianto ., Elfrianto
Universitas Muhamadiyah Sumatera Utara
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Public Health Social Sciences Other

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Analysis of Self-Efficacy in Mathematics Learning for Students Sihite, Reena Dwi Rizki; Elfrianto, Elfrianto
EDUCTUM: Journal Research Vol. 2 No. 3 (2023): EDUCTUM: Journal Research
Publisher : Lembaga Riset Mutiara Akbar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/ejr.v2i3.464

Abstract

Self-efficacy is a strong influence that shows students' self-confidence, where the effectiveness of self-efficacy in elementary school students in solving problems in mathematics learning can be seen from the results obtained when self-efficacy is good. This research aims to analyze the level of self-confidence or confidence of students regarding the abilities they have in terms of learning mathematics. The results of the analysis in this study show that there are students with several criteria that are produced, namely, how much the students consider the level of difficulty of the task being faced by the students, the sense of ability that students have when dealing with mathematical problems and knowing how much students feel confident. himself with his abilities. The results of the analysis in this study show how much self-confidence students have as explained in the results section of this study when faced with mathematical problems, students will not easily give up or avoid tasks given by the teacher if they have tried hard and the task is difficult to complete. completed, then they may give up if the task is too difficult.
Implementation of the Peer Assessment Model in Mathematics Learning Evaluation: An Innovative Approach Dewi, Puspita; Elfrianto, Elfrianto
EDUCTUM: Journal Research Vol. 3 No. 1 (2024): EDUCTUM: Journal Research
Publisher : Lembaga Riset Mutiara Akbar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/ejr.v3i1.469

Abstract

This research explores the implementation of a peer assessment model for evaluating mathematics learning as an innovative approach to enhance student understanding and classroom dynamics. Using qualitative methods, the study employs classroom observations, document analysis, and interviews with teachers and students to assess the impact of the model. Results indicate that the peer assessment model fosters student collaboration in the mathematics teaching and learning process. Improved social interaction positively influences concept understanding, with students actively contributing to building collective knowledge. Despite increasing student engagement, challenges such as unequal comprehension levels and the need for additional teacher support were identified. Adaptation for effective integration into the existing mathematics curriculum is necessary, considering students' individual differences. The research affirms that the peer assessment model not only gauges students' final understanding but also underscores the learning process itself. Emphasizing the development of interpersonal and collaboration skills leads to a dynamic learning environment. Consequently, this study recognizes the potential of the peer assessment model as an innovative evaluation tool in mathematics learning. Although adjustments and addressing emerging challenges are required, the model holds promise for significant changes in the evaluation and teaching of mathematics, contributing to a more holistic and contextual approach to learning.
The Role of Leadership in Teacher Performance in Public Schools Pitdianti, Nova; Endini, Maulida Isnaini; Nurhalizah, Siti; Elfrianto, Elfrianto
EDUCTUM: Journal Research Vol. 3 No. 5 (2024): Eductum: Journal Research
Publisher : Lembaga Riset Mutiara Akbar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/ejr.v3i5.677

Abstract

Leadership in managing responsibility has a significant effect on achieving success and is a determining factor in improving or decreasing the quality of performance led. An ideal leader is able to have a positive impact on performance. Teachers, as part of the educational staff, play a very important role in the formation of human resources in the world of education. The quality of school education is greatly influenced by the competence of teachers in carrying out their duties. Improving the quality of teachers is very important because of the weaknesses in the teacher's soul itself. Teacher performance is the result of implementing a plan that has been prepared based on the teacher's skills, experience, sincerity, competence, motivation, and responsibility in achieving goals. This includes the tasks of educating, teaching, guiding, directing, training, and evaluating students to achieve the quality and quality of learning. The focus of this literature review is on the role of principal leadership in improving teacher performance in schools, based on published articles. This study uses a literature review methodology as part of its research investigation. The analysis method collects information about decision making and the role of leaders from books and journals to conduct a literature study. There are various resources available for literature studies, such as books, journals, notes, the internet, and libraries. This study discusses the role of principal leadership on teacher performance in public schools. The research data was taken from various sources, including books, journals, and previous research. This study uses qualitative methods.
The Effect of Time Token Learning Model on Students' Interest in Learning Mathematics Hanum, Farida; Elfrianto, Elfrianto
EduMatika: Jurnal MIPA Vol. 2 No. 3 (2022): EduMatika: Jurnal MIPA
Publisher : Lembaga Riset Mutiara Akbar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/emju.v2i3.234

Abstract

This study aims to determine whether there is an effect of the time token learning model on the students' interest in learning mathematics at SMP Muhammadiyah 7 Medan in the 2022/2023 academic year. The population of this study were all students of SMP Muhammadiyah 7 Medan, totaling 142 students. While the samples used in this study were students of SMP Muhammadiyah 7 Medan class VIII-1, amounting to 34 students. This research uses quantitative research with a one-group pretest-posttest design. The data analysis technique used in this study is the normality test using the Kolmogorov Smirnov test and hypothesis testing using the t test. the tested data will be processed using the SPSS program.  The results of this study indicate that there is an effect of the time token learning model on students' interest in learning mathematics at SMP Muhammadiyah 7 Medan class VIII-1. This can be seen from the results of hypothesis testing using t-test with tcount > ttable at level =0.05, namely 9.595> 2.034. It can be concluded that Ho is rejected and Ha is accepted
The Influence of the Two Stay Type Cooperative Learning Model Two Stray on Mathematics Learning Outcomes Students of MTS PAB 1 Helvetia Syahputri, Novita; Elfrianto, Elfrianto
EduMatika: Jurnal MIPA Vol. 2 No. 3 (2022): EduMatika: Jurnal MIPA
Publisher : Lembaga Riset Mutiara Akbar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/emju.v2i3.238

Abstract

This study aims to determine the effect of the Two Stay Two Stray type of cooperative learning model on students' mathematics learning outcomes. The research was carried out at MTs PAB 1 Helvetia with 32 students in class VIII-B as the experimental class. This research is a quantitative research with experimental method using one group pretest posttest design. Students are given a test to measure learning outcomes and an observation sheet to measure student activity. From the results of the study, the average pretest value was 49.6875 and the posttest average value was 8.0938. The results of the hypothesis test carried out show that the value of t_count is , with the value of t_table at a significant level of 0.05, which is 1.694, then t_count ( ) > t_table (1.694). The gain index value of 0.71678 is interpreted into the criteria for the value of g>0.7, the results indicate that the gain index is in the high category. The conclusion of this study explains that there is an effect of the Two Stay Two Stray type of cooperative learning model on students' mathematics learning outcomes where there is an increase in the average value of learning outcomes after being taught using the Two Stay Two Stray type of cooperative learning model, and student activities are quite active during the process. learning using the type of cooperative learning model Two Stay Two Stray
The Effectiveness of Utilizing the Kaizala Application in Online Mathematics Learning in The Middle of a Pandemic In First High School Students Humairah, Yulia; Elfrianto, Elfrianto
Jurnal Riset Ilmu Pendidikan Vol. 2 No. 3 (2022): Jurnal Riset Ilmu Pendidikan
Publisher : Lembaga Riset Mutiara Akbar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/jrip.v2i3.79

Abstract

This study aims to determine the effectiveness of the Kaizala application in online mathematics learning in the midst of a pandemic on the interest in learning mathematics of class IX students of MTsS Bary Tarbiyah. This study uses descriptive qualitative research methods. The data collection method used is by conducting observations, interviews, and documentation. The sources of data in this study are: grade IX students and Mathematics Teacher at MTsS Bary Tarbiyah. The results obtained related to the effectiveness of the use of the Kaizala Application in online Mathematics learning in the midst of a Pandemic on students' interest in learning mathematics, namely from the 12 responses received by researchers there were around 80% which stated that the online learning process by utilizing the Kaizala Application was running effectively because this was an application. which is easy to use, does not require a lot of quota to access it compared to other applications
Strategic Management of Human Resources Development (HR) Lecturer at STAI Al Islahiyah Binjai City Elfida Santy Hasibuan; Indra Prasetia; Elfrianto Elfrianto
JURNAL PENDIDIKAN IPS Vol 14 No 1 (2024): JURNAL PENDIDIKAN IPS
Publisher : STKIP Taman Siswa Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37630/jpi.v14i1.1467

Abstract

This research aims to analyze the strategic management of human resource development for lecturers at STAI Al Islahiyah Binjai. A qualitative approach with analytical methods is this type of research, then data collection efforts are carried out using observation, interviews and documentation methods. The data was declared valid after being tested by data triangulation techniques, and analyzed through the process of data reduction, data display, and drawing conclusions. The results of this research conclude that in quantity the number of lecturers continues to increase (increases) every year. Meanwhile, the weakness is that there are still many lecturers who do not have doctoral qualifications and the number of professors is still small. In the learning aspect, integration-based learning has not yet been realized. Research productivity, publications and community service are also still low. Meanwhile, the challenge currently faced is the demand for the availability of professional and qualified lecturers.
Development of Student Work Sheet (LKPD) Based on Indonesian Realistic Mathematics Education (PMRI) On the Subject Subject Area of Surface Building Side Rooms for Students of SMP Amayatul Huda T.P 2021/2022 Ananda, Febri; Elfrianto, Elfrianto
Holistic Science Vol. 3 No. 1 (2023): Jurnal Nasional Holistic Science
Publisher : Lembaga Riset Mutiara Akbar NOMOR AHU-0003295.AH.01.07 TAHUN 2021

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/hs.v3i1.329

Abstract

This research is a research on the development of Student Worksheets (LKPD) based on Indonesian Realistic Mathematics Education (PMRI) on the subject of curved side shapes. This study aims to 1) describe the product quality of Student Worksheets (LKPD) based on Indonesian Realistic Mathematics Education (PMRI) on the subject of curved side shapes. 2) describe the results of the development of Student Worksheets (LKPD) based on Indonesian Realistic Mathematics Education (PMRI) on the subject of curved side spaces. In this study, researchers used research and development procedures according to Sugiyono which have been modified. The subjects of this study were students of class IX at SMP Amayatul Huda, Kec. Medan, Deli Kel. Labuhan Deli. The object in this research is the Student Worksheet (LKPD) which was developed by the researcher. The data collection technique used is the results of validation and interview results related to student responses regarding the use of Student Worksheets (LKPD) products. The development procedures in this study include: (1) potentials and problems; (2) Data collection; (3) Product design; (4) Design validation; (5) Design revision; (6) Product trials. The product validation results for Student Worksheets (LKPD) developed by researchers were 3.9 and 4.2 and were included in the good category. The Student Worksheet (LKPD) which was developed by the researcher received a positive response from class IX students at SMP Amayatul Huda.
Pola Pembinaan Dan Pengembangan Kinerja Guru Di SMK Negeri 2 Tebing Tinggi Ginting, Lesmana; Elfrianto, Elfrianto; Amiruddin, Amiruddin
BEST Journal (Biology Education, Sains and Technology) Vol 7, No 2 (2024): September 2024
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/best.v7i2.9927

Abstract

Penelitian ini bertujuan Untuk mengetahui pola pembinaan kinerja guru di SMK Negeri 2 Tebing Tinggi. Untuk mengetahui proses pengembangan kinerja guru di SMK Negeri 2 Tebing Tinggi Untuk mengetahui faktor penghambat dan pendukung proses pola pembinaan dan pengembangan kinerja guru di SMK Negeri 2 Tebing Tinggi. Dengan menggunakan tekhnik analisis data observasi wawancara dan dokumentasi. Hasil Penelitian ini menunjukkan pola pembinaan Dalam kinerja guru Kepala Sekolah SMK Negeri 2 Tebing Tinggi kegiatannya meliputi strategi kepala sekolah melaksanakan peningkatan mutu guru adalah dengan mengikutkan guru-guru dalam program pendidikan latihan dan bahkan menyelenggarakan pendidikan dan latihan yang dilaksanakan secara mandiri oleh guru SMK Negeri 2 Tebing Tinggi melalui organisasi MGMP, revitalisasi MGMP dan metode supervisi yang digunakan ada tiga yaitu: teknik kunjungan kelas; pembicaraan pribadi dan diskusi kelompok. Proses pengembangan kinerja guru SMK Negeri 2 Tebing Tinggi dapat dikembangkan melalui studi lanjutan yakni melakukan kegiatan yang berkesinambungan yang memiliki dampak terhadap kinerja guru seperti lanjutan pendidikan, penyediaan fasilitas penunjang seperti pengadaan bahan bacaan baru seperti buku, majalah kependidikan, jurnal kependidikan, dan akses internet sebagai tambahan sumber belajar juga menunjang terhadap peningkatan kinerja guru. dan yang terakhir adalah pembinaan kinerja guru dengan mengikutkan guru dalam program sertifikasi guru yang di adakan oleh pemerintah
KEPEMIMPINAN KEWIRAUSAHAAN KEPALA SEKOLAH DALAM MENGEMBANGKAN SEKOLAH DI SMK KESEHATAN HAJI SUMATERA UTARA Suhendra, Budi; Elfrianto, Elfrianto; Isman, Muhammad
EDUTECH Vol 10, No 2 (2024): EduTech: Jurnal Ilmu Pendidikan dan Ilmu Sosial
Publisher : EduTech: Jurnal Ilmu Pendidikan dan Ilmu Sosial

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/edutech.v10i2.20868

Abstract

This research aims to find out the entrepreneurial leadership of school principals is in developing schools at the SMK Kesehatan Haji Sumatera Utara, This research uses a descriptive qualitative approach, data collection is carried out using interview, observation, and documentation techniques, the data analysis technique used in this research is collection. Data, data reduction and drawing conclusions. The results of the research show that: 1) The principal of the SMK Kesehatan Haji Sumatera Utara has entrepreneurial leadership competencies in carrying out his duties, namely leading with the characteristics of an entrepreneur, being brave in making decisions, having a work team, accepting ideas and opinions, having the courage to take and assess risks, having a partner. work, open thinking and high self-confidence. 2) The principal's entrepreneurial leadership is able to develop the school in the graduate aspect, namely creating academic assistant teachers to help students who want to work, continue higher education and entrepreneurship, 3) The principal's entrepreneurial leadership is able to develop the school in the curriculum aspect, namely the school creates Nine Featured Curriculum Aspects ( SAKU) as a guide for carrying out learning activities 4) The school principal's entrepreneurial leadership is able to develop the school in terms of facilities and infrastructure, namely by utilizing technology to carry out efficiency and develop creative products by utilizing all existing potential and assets, 5) The school principal's entrepreneurial leadership able to develop the school in the aspect of building partnerships, namely that the principal collaborates with various government and private agencies to improve the school and establish cooperation for students who want to work in Japan
Co-Authors 'Azizah, Nur Abd Basarul Mukmin Achmad Yuhdi Ade Suarnizal Agustina Alfiah, Luthfi Amandha, Amalia Amini Amini Amini Amiruddin Amiruddin Amiruddin Amiruddin Ananda, Febri Andriani Hasibuan Andrison Fernando Nainggolan Ari Anggara Ari Arfiah Hardian Asbi Asbi Astri Novia Siregar Atika Miranda Tambunan Ayumi, Nadia Meidina Bahdin Nur Tanjung Bahdin Nur Tanjung Banjarnahor, Lampita Banurea, Tumpak Barus, Inneda Citra Bordaleni Siregar Boston Erwin Simbolon Buana Chandro Sihotang Damanik, Yana Tasya Dedi Ahmad Yani Deliati, Deliati Desy Mayasari Diani Syahputri Dina Hayati Doli Nasution, Mara Dongoran, Faisal Rahman Dyna Sibarani Eko Afandy Eko Febri Syahputra Siregar Eko Febriansyah Siregar Elfida Santy Hasibuan Elmuna Maulidina Emilda Sulasmi Endini, Maulida Isnaini Ernita Sibuea Ernita Sibuea Erwita Erwita Fadila, Tiara Nur Fadira, Tri Nurul Faisal Rahman Dongoran Farida Hanum Feri Haryati Feronika Rismaida Fitri Handayani Frank Endang Sari Ginting, Lesmana Gule, Azizah Gustiani, Frisca Halimah Tussa Diah Hamsy, Annisa Hanif Batubara, Ismail Harahab, Ahmad Rifai Hasibuan, Havidah Adawiyah Hidayah, Neneng Nur Hidayati Hidayati Humairah, Yulia Indra Prasetia Indra Prasetia Indra Prasetia Irfan Dahnial Irvan, Irvan Ismail Hanif Batubara Isman, Muhammad Kayamuddin Saragih Kemal, Isthifa Lamhot Fernando Sianipar Lenni Sri Rejeki Pasaribu Liza Reviza M.Pd, Akrim Mara Doli Nasution Mara Doli Nasution, Mara Doli Marliani Marliani Maskur Yus Mhd Fuad Asbi Mildansyah, Mildansyah Monika Maryance Magdalena Tampubolon Mutiara Akbar Nasution Nainggolan, Andrean Syahputra Nasution, Bachtiar Abror Nasution, Ika Harni Nasution, Ismail Saleh Nasution, Saharni Netti Erni Novita Novita Nur Indah Febriani Nur'Afifah, Nur'Afifah Nurhalizah, Siti Nurhasanah Munthe NURLAILY, NURLAILY Nurul Widyawati P, Della Hannesti Pratiwi Parulian Sibuea Pesta Natalia Pitdianti, Nova Prihatinni Prihatinni Pulungan, Desriyanti Pulungan, Lilik Hidayat Puspita Dewi, Puspita Putri, Tiara Zakiah Rezeki, Ketiara Ritonga, Irma Romaida Nababan Romaulina Simanjuntak Romaulina Simanjuntak ROSMALINA ROSMALINA, ROSMALINA Rosmiaty Rosmiaty Rusda Rusda Sadri Pohan Salim Aktar Sandi Mardian Damanik Sandy Mardian Damanik Sanidra, Anggit Sari, Indri Sari, Tiara Erlinda Setiawani, Indah Sihite, Reena Dwi Rizki Sihombing, Rina Lena Sikumbang, Syilfy Adha Simbolon, Ronti Siti Armina Siti Khairunnisa, Siti Sri Nurabdiah Pratiwi Sri Pujiati Suhendra, Budi Sultan, M. Iqbal Supinah Supinah Surya Darma Suvriadi Panggabean Syahputri, Novita Syaiful Bahri Tarjudin Tarjudin Tiyana, Ilma Tuti Alawiyah Tuti Bahfiarti Vivery Saragih Yusmidani Yusmidani Zilfaizah Nasution Zulkifli Amin ‘Afifah, Nur