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All Journal Jurnal Teknologi Pendidikan ELEMENTARY SCHOOL JOURNAL PGSD FIP UNIMED SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED LIABILITIES (JURNAL PENDIDIKAN AKUNTANSI) Pendas : Jurnah Ilmiah Pendidikan Dasar JPGI (Jurnal Penelitian Guru Indonesia) Randwick International of Education and Linguistics JINAV: Journal of Information and Visualization Jurnal Teknologi Pendidikan : Jurnal Penelitian dan Pengembangan Pembelajaran Kognitif: Jurnal Riset HOTS Pendidikan Matematika Jurnal Info Sains : Informatika dan Sains Multidiciplinary Output Research for Actual and International Issue (Morfai Journal) JURNAL TEKNOLOGI INFORMASI & KOMUNIKASI DALAM PENDIDIKAN Jurnal Prointegrita Finger : Jurnal Ilmiah Teknologi Pendidikan JME
Efendi Napitupulu
Universitas Negeri Medan
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Social Sciences Other

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PENGARUH STRATEGI PROBLEM-BASED LEARNING DAN MINAT BELAJAR TERHADAP HASIL BELAJAR IPA SISWA DI SD NEGERI KECAMATAN IDANOGAWO KABUPATEN NIAS TAHUN AJARAN 2022/2023 Lianus Zebua; Efendi Napitupulu; Maximus Gorky Sembiring; Syahril .
Jurnal Teknologi Pendidikan (JTP) Vol 17, No 1 (2024): April - Jurnal Teknologi Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jtp.v17i1.57394

Abstract

Abstract: The aim of this research is to analyze the influence of Problem-Based Learning (PBL) strategies and interest in learning on science learning outcomes. Data were analyzed using two-way ANOVA, 2×2 factorial with questionnaire instruments, a valid and reliable test. The results of the study: (1) There is an influence of the PBL strategy on science learning outcomes. The science learning outcomes of students who were taught using the PBL strategy were higher, compared to students who were taught with the expository learning strategy; (2) There is an influence of learning interest on science learning outcomes. (3) There is an interaction between PBL strategies and learning interest on science learning outcomes. Keywords: Learning Outcomes, PBL Strategies, Expository Learning Strategies. Abstrak: Tujuan penelitian ini adalah untuk menganalisis pengaruh strategi Problem-Based  Learning (PBL) dan minat belajar terhadap hasil belajar IPA. Data dianalisis dengan  ANAVA dua jalur, faktorial 2×2 dengan instrumen angket, tes yang valid dan reliabel. Hasil penelitian: (1) Terdapat pengaruh strategi PBL terhadap hasil belajar IPA.  Hasil belajar IPA siswa yang diajarkan dengan strategi PBL lebih tinggi, dibandingkan siswa yang diajarkan dengan strategi pembelajaran ekspositori. (2) Terdapat pengaruh minat belajar  terhadap hasil belajar IPA. (3) Terdapat interaksi antara strategi PBL dan minat belajar terhadap hasil belajar IPA.  Kata Kunci: Hasil Belajar, Strategi PBL, Strategi Pembelajaran Ekspositori.
HUBUNGAN ANTARA SUPERVISI KLINIS DAN DISIPLIN KERJA DENGAN KOMPETENSI GURU DI UPTD SDN KECAMATAN GUNUNGSITOLI Fitriani Waruwu; Efendi Napitupulu; Maximus Gorky Sembiring; Syahril .
Jurnal Teknologi Pendidikan (JTP) Vol 17, No 1 (2024): April - Jurnal Teknologi Pendidikan
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jtp.v17i1.57391

Abstract

Abstract: The improvement of teacher competence in the UPTD SDN district of Gunungsitoli aims to enhance Indonesia's competitiveness and to promote the intellectual development of the nation. The competencies possessed by teachers enable them to manage the learning process in fostering students' interest and participation. This research aims to determine the relationship between clinical supervision and work discipline with teacher competence in the UPTD SDN district of Gunungsitoli. The research population consists of teachers in the UPTD SDN district of Gunungsitoli. The sampling technique used in this study is proportional random sampling, with a total sample size of 206 individuals. Data collection was done using questionnaire techniques. The instrument has been tested and proven to be valid and reliable. The data were analyzed using descriptive statistical analysis and pearson product moment correlation coefficient formula. The research results indicate that there is a correlation between clinical supervision and teacher competence in the UPTD SDN district of Gunungsitoli, a correlation between work discipline and teacher competence in the UPTD SDN district of Gunungsitoli, and a correlation between clinical supervision, work discipline, and teacher competence in the UPTD SDN district of Gunungsitoli.   Keywords: Clinical Supervision, Work Discipline, and Teacher Competence  Abstrak: Peningkatan kompetensi guru di UPTD SDN kecamatan Gunungsitoli bertujuan untuk mewujudkan daya saing Indonesia serta dalam rangka mencerdaskan kehidupan berbangsa dan bernegara. Kompetensi yang dimiliki oleh guru memampukan guru memanajemen proses pembelajaran dalam menumbuhkan minat dan partisipasi peserta didik. Penelitian ini bertujuan untuk mengetahui hubungan supervisi klinis dan disiplin kerja dengan kompetensi guru di UPTD SDN kecamatan Gunungsitoli. Penelitian ini menggunakan metode penelitian kuantitatif korelasional. Populasi penelitian adalah guru di UPTD SDN kecamatan Gunungsitoli. Teknik pengambilan sampel menggunakan proporsional random sampling, dengan jumlah sampel sebanyak 206 orang. Teknik pengumpulan data menggunakan teknik pemberian angket. Instrumen telah diuji coba dan dinyatakan valid dan reliabel. Data dianalisis dengan analisis statistik inferensial dan uji korelasi product moment. Hasil penelitian menunjukkan terdapat hubungan supervisi klinis dengan kompetensi guru di UPTD SDN kecamatan Gunungsitoli, terdapat hubungan disiplin kerja dengan kompetensi guru di UPTD SDN kecamatan Gunungsitoli dan terdapat hubungan supervisi klinis dan disiplin kerja dengan kompetensi guru di UPTD SDN kecamatan Gunungsitoli.  Kata Kunci: Supervisi Klinis, Disiplin Kerja dan Kompetensi Guru
HUBUNGAN KOMPETENSI, MOTIVASI BERPRESTASI DAN FASILITAS KERJA WIDYAISWARA DENGAN KUALITAS PELAYANAN WIDYAISWARA DALAM PENYELENGGARAAN PENDIDIKAN DAN PELATIHAN (DIKLAT) DI PPPPTK BIDANG BANGUNAN DAN LISTRIK MEDAN Purba, Jintohidro; Napitupulu, Efendi; Sinaga, Dearlina
JURNAL PROINTEGRITA Vol 5 No 2 (2020): AGUSTUS
Publisher : LPPM Universitas Darma Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (597.57 KB) | DOI: 10.46930/jurnalprointegrita.v4i2.745

Abstract

Service quality is a comparison between the training participants' perceptions of the real services they receive with the services they actually expect. The problems that occur are that the training held is not fully able to answer the competency needs of the future, the training is not able to achieve the desired effectiveness, and the concept of measuring the benefits of training that stops at the satisfaction of training participants has not yet touched community satisfaction. This study aims at finding the relationship among competence, achievement motivation and work facilities partially and simultaneously with the service quality of “widyaiswara” in the implementation of education and training (Diklat) in PPPPTK in the Field of Building and Electricity Medan. The population of this research is 53 “widyaiswara” people. To determine the number of samples, the Slovin formula is used so that the sample amounted to 35 people. Data collection techniques in this study are questionnaires, interviews and documentation studies while the data analysis technique used is the classical assumption test, correlation analysis, partial test, simultaneous test and the coefficient of determination. The results show that the competency variable had a positive and significant relationship with the service quality of “widyaiswara” at PPPPTK in the Field of Building and Electricity Medan. The achievement motivation variable has a positive and significant relationship with the service quality of the “widyaiswara” at PPPPTK in the Field of Building and Electricity Medan. The work facility variable has a positive and significant relationship with the service quality of the “widyaiswara” at PPPPTK in the Field of Building and Electricity Medan. The competency variables, achievement motivation and work facilities simultaneously have a significant relationship with the service quality of the “widyaiswara” at PPPPTK in the Field of Building and Electricity in Medan. The coefficient of determination is 91.90%, variations in service quality can be explained by simultaneous competence, achievement motivation and work facilities, while the remaining 7.10% is explained by other factors, such as variables of discipline and leadership. It is suggested that “Widyaiswara” need to improve competence to cooperate among fellow “widyaiswara” and always actively motivate the training participants to be able to achieve the predetermined goals of the education and training. “Widyaiswara” needs to increase achievement motivation with a strong desire to be the best and always try new innovations in learning. Institution leaders need to repair work facilities by paying attention to damaged facilities, as well as providing adequate transportation support for “widyaiswara” while on duty outside the office in the official. Further research is needed by other researchers by using more independent variables outside the independent variables that have been studied in this study to obtain a relationship with the variable service quality.
Interaksi Refutation Text Dan Explanation Text Terhadap Miskonsepsi Mahasiswa Mariati, Mariati; Junaidi, Agus; Napitupulu, Efendi; K, Abdul Hamid
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Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Muhammadiyah Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Tujuan penelitian ini untuk mengetahui penurunan angka miskonsepsi mahasiswa Program Studi Pendidikan Akuntansi FKIP UMSU setelah diberikan penjelasan tentang materi teori akuntansi dengan menggunakan alat bantu media pembelajaran  refutation teks dan explanation teks. Metode penelitian yang digunakan adalah metode eksperimen jenis quasi eksperimen dengan desain one shot case study dengan instrumen berbentuk pre test dan post test. Alat pengumpul data yang digunakan adalah tes berbentuk essay dengan menggunakan bentuk tiga tingkat yang berjumlah 10 butir dengan ranah kognitif soal berada pada kategori HOTS level C4. Sampel penelitian ini berjumlah 20 orang mahasiswa Program Studi Pendidikan Akuntansi semester II.Teknik pengolahan data yang dilakukan dengan cara menganalisis hasil jawaban mahasiswa pada tiap butir tes. Dari hasil penelitian dan pengolahan data yang dilakukan, diperoleh hasil rata-rata jumlah mahasiswa yang mengalami miskonsepsi atas soal-soal teori akuntansi yang diberikan mengalami penurunan sebesar 70%. Hasil ini tergolong tinggi jika dibandingkan dengan rentang skor antara 70 ≤∆M yang ditetapkan.
Pengaruh Strategi Pembelajaran Berbasis Lingkungan Dan Gaya Belajar Terhadap Hasil Belajar IPA Kelas IV SDN Sibarani, Juli Ester; Napitupulu, Efendi; Darmana, Ayi
ELEMENTARY SCHOOL JOURNAL PGSD FIP UNIMED Vol 13, No 4 (2023): ELEMENTARY SCHOOL JOURNAL PGSD FIP UNIMED
Publisher : FIP Unimed

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/esjpgsd.v13i4.55200

Abstract

Tujuan penelitian adalah untuk mengetahui bagaimana teknik pembelajaran berbasis lingkungan mempengaruhi hasil belajar IPA kelas IV di SDN Kualuh Selatan Kecamatan Labuhan Batu Utara.  Penelitian dilaksanakan di SD Negeri 112266 Damuli Kebun sebagai sampel sekolah SDN Kecamatan Kualuh Selatan. Populasi penelitian adalan seluruh SDN Kecamatan Kualuh Selatan. Sampel penelitian berjumlah 68 siswa. Instrumen penelitian menggunakan tes dan angket. Kelas eksperimen berjumlah 34 siswa dan kelas kontrol meneraplam strategi pembelajaran ekspositori berjumlah 34 siswa. Angket diujicobakan kepada siswa kelas IV SDN 112265 Damuli Kebun berjumlah 20 siswa. Penelitian ini menggunakan metode eksperimental semu (quasi-experimental design). Desain faktorial 2×2 digunakan untuk metode penelitian. Uji homogenitas dan normalitas yang merupakan uji prasyarat uji hipotesis. Analisis varians dua arah digunakan dalam pengujian hipotesis (Two Way Anova). Kesimpulan hasil penelitian terdapat pengaruh strategi pembelajaran berbasis lingkungan terhadap hasil belajar IPA siswa kelas IV SDN Kecamatan Kualuh Selatan Labuhan Batu Utara.Keywords: Strategi Pembelajaran Berbasis Lingkungan, Gaya Belajar, IPA
PENGARUH PENDEKATAN SAINTIFIK BERBANTUAN MEDIA VIDEO DAN MOTIVASI TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS V SEKOLAH DASAR Sirait, Hotmaida Rotua; Napitupulu, Efendi; Darmana, Ayi
SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED Vol 13, No 4 (2023): SHOOL EDUCATION JOURNAL PGSD FIP UNIMED
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/sejpgsd.v13i4.55183

Abstract

The aim of this research is to: Examine how fifth grade students at SD Negeri 2, Kualuh Hulu District, learned mathematics using scientific techniques aided by audiovisual technology. People living in Kualuh Hulu Regency's SD Negeri Region 2.  The number of schools is 63 schools. The research sample was 60 students of SD Negeri No. 112279 Aek. A sample of 30 students were taught using a scientific learning approach (Experiment/A1) with video assistance, and 30 students were taught using a contextual learning approach (Control/A2) without video assistance. The research instruments are tests and questionnaires to differentiate student motivation. This research uses a 2 x factorial design. The research findings passed the homogeneity and normality tests which are prerequisites for analysis. Hypotheses can be tested using Two Way Analysis of Variance, often known as Two Way Anova. The study concludes that a scientific strategy using video media influences students' learning results in mathematics at SD Negeri Region 2 Kualuh Hulu Regency.
The Influence Of Problem-Based Learning Strategies And Learning Styles On Mathematics Learning Outcomes Class V Students Of State Private Primary School Datuk Fifty Batubara District Elvi Nurhayati Selian; Efendi Napitupulu; Tian Abdul Aziz
Jurnal Info Sains : Informatika dan Sains Vol. 14 No. 02 (2024): Informatika dan Sains , Edition, June 2024
Publisher : SEAN Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54209/infosains.v14i02.4418

Abstract

The research aims to determine the differences in student learning outcomes taught using problem-based learning strategies with expository learning in class V of SD Negeri Datuk Limapuluh District, Batubara Regency. Differences in learning outcomes of students who have visual, kinesthetic and auditory learning styles in class V of SD Negeri Datuk Limapuluh District, Batubara Regency. The interaction between learning strategies and learning styles on student learning outcomes. Based on the results of the ANOVA test, the value obtained was sig=0.036<sig.0.05, thus proving that there was an interaction between learning strategies and learning styles on student learning outcomes. The sample was determined as 60 people consisting of 2 (two) classes. The research design used in this research is experimental. There are differences in learning outcomes for students who have visual, kinesthetic and auditory learning styles in class V of SD Negeri Datuk Limapuluh District, Batubara Regency. There is an interaction between learning strategies and learning styles on student learning outcomes. Based on the results of the ANOVA test, the value obtained was sig=0.036<sig.0.05, thus proving that there was an interaction between learning strategies and learning styles on student learning outcomes.
Development of an Interactive Multimedia-Based IIMSE Learning Model: Accounting Learning Tampubolon, Dayana Rebecca; Napitupulu, Efendi; Tambunan, Hamonangan
Randwick International of Education and Linguistics Science Journal Vol. 5 No. 3 (2024): RIELS Journal, September
Publisher : RIRAI Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47175/rielsj.v5i3.1073

Abstract

The purpose of this study is to ascertain whether the interactive multimedia-based IIMSE learning paradigm is feasible and beneficial for teaching accounting to students in class XI at Budisatrya Private Vocational School in Medan. This kind of research uses the ASSURE model in conjunction with R&D product creation. Based on the validation of learning material experts (86.4%), learning design experts (88.1%), and media experts (90.6%), who all fall into the very feasible category, the research's findings indicate that the interactive multimedia-based IIMSE learning model is appropriate for use. Field trials came in at 85.6%, small group trials came in at 81.7%, and individual trials came in at 77.1%, all falling into the extremely feasible category. The hypothesis submission results demonstrate that the interactive multimedia-based IIMSE learning model is appropriate for use in accounting courses and that the learning outcomes of students treated with the interactive multimedia-based IIMSE learning model differ significantly from those of students treated with the conventional learning model. This is demonstrated by the data processing findings, which show that tcount > ttable (5.63>1.63) at the significance level α = 0.05 with df obtained t table = 50. We can conclude that there are disparities in the learning results before and after therapy, with Ho being rejected and Ha being accepted. As a result, student learning outcomes are improved by the IIMSE learning paradigm, which is based on interactive multimedia in accounting education.
Integrated Project-Based Learning (PjBL) Learning Tools STEM: Improving Students' Creative Thinking Skills Sinaga, Angelina K.; Sitompul, Harun; Napitupulu, Efendi
Randwick International of Education and Linguistics Science Journal Vol. 5 No. 4 (2024): RIELS Journal, December
Publisher : RIRAI Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47175/rielsj.v5i4.1089

Abstract

Integrated STEM-based PjBL learning devices are a learning context designed by teachers to motivate students to take part in learning activities so they can boost their creative thinking skills and discover new ideas. The goal of this study was to examine a learning tool that combines STEM with Project-Based Learning. It looks at whether this tool is suitable, effective, and easy to use in order to help improve creative thinking skills of fourth-grade students of Santo Paulus Martubung Elementary School - Medan. This type of research uses the Research and Development (R&D) development model. The results of the study revealed that the devices developed had significantly improved students' creative thinking skills. The increase in creative thinking skills can be seen from the average n-gain score of 0.49 (moderate increase category). The learning devices developed on the 'Care for the Environment' material are effective in significantly improving students' scientific literacy. The increase in scientific literacy can be seen from the average score of 0.64 (moderate increase category) and increased interest in science and technology, active participation in discovery activities (practice and projects), and responsible management of natural resources and the the area around us after using a project-based learning tool along with a specific method.
Differentiated E-Module Based on Problem-Based Learning: Natural Science Subject Harahap, Sari Maulina; Napitupulu, Efendi; Mursid, R.
Randwick International of Education and Linguistics Science Journal Vol. 5 No. 4 (2024): RIELS Journal, December
Publisher : RIRAI Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47175/rielsj.v5i4.1090

Abstract

Finding out whether PBL-based differentiated e-modules are feasible, practical, and effective are the three main objectives of this project. This study uses the ADDIE paradigm (Analysis, Design, Develop, Implement, and Evaluate) in conjunction with the Research and Development (R&D) technique. Thirty seventh-grade earth and solar system students served as the study's subjects. In addition to phases of individual trials, small group trials, and field trials, this study included validation tests conducted by professionals in media, instructional design, and materials. The study's findings revealed: In the Very Feasible category, Material Experts scored 85.09, while Learning Design Experts scored 92.87. Extremely feasible Experts in Media Design scored 89.44 in the category of Very Feasible. Field trials scored 87.29 in the Very Feasible category, small group trials scored 87.30, and individual trials scored 87.27 in the Very Feasible category. At a significance threshold of α = 0.05, the computation yielded tcount = 4.256 and ttable = 1.67, indicating that tcount > ttable. These findings indicate that, at a significance level of 5%, there is a substantial difference between the learning outcomes of the students in the experimental and control classes, with H0 being rejected and Ha being accepted. According to the efficacy test's computation, According to the data, students who get instruction using PBL-based differentiated E-modules achieve better learning outcomes than those who receive printed books (81.25% > 73.33%). Therefore, it can be said that the Science on Earth and Solar System class VII PBL-based differentiated E-modules at SMP N 43 Medan are superior to using printed books.
Co-Authors Abdul Hamid K Abdul Hasan Saragih Abdul Hasan Saragih Abdul Hasan Saragih Abdul Hasan Saragih Agus Junaidi Ahmad Sabar Angel Susiana Sri Harningsih Angel Susiana Sri Harningsih Angelina K. Sinaga Antonius Situmorang Ardiles Lubis Arif Rahman Asih Menanti Astuty Sriwahyuni Tarigan Ayi Darmana, Ayi Berlian Juni Rosmawati Juni Rosmawati Marpaung Catur Ayu Wulandari Catur Ayu Wulandari Chairia Ulfa Siagian Dearlina Sinaga Dewi, Afrina Sari Dodi Sukmayadi Edi Makmur Purba Effi Aswita Lubis Eko Wahyu Nugrahadi Elfiana Lubis Elvi Nurhayati Selian Endang Wahyuningrum Farihah, Farihah Farihah, Farihah Fatia Fatimah Fitriani Waruwu Flora Miranti L. Tobing Hamonangan Tambunan Harahap, Sari Maulina Harun Sitompul Hasibuan, Yullya Ardiny Hero Tambunan Hodmiantua Sitanggang Hotnidawati Samosir Jamahi Saragih Jamahi Saragih, Jamahi Juhana, Juhana Julaga Situmorang K, Abdul Hamid Keysar Panjaitan Kristina Pardede Lianus Zebua Lily . Lisbeth Siagian Lisbeth Siagian, Lisbeth Listyarini, Sri Lubis, Ardiles Manatap Apentina Pakpahan Mareta Lucia Simanjuntak Mariati Mariati Marpaung, Jumaylin Br Maximus Gorky Sembiring Mikhael Sihombing Mira Sasmita Mukhar, . Munthe, Herlin Naeklan Simbolon Nasution, Haris Nursiam Nursiam Pardede, Kristina Philip Nababan Purba, Jintohidro Putu Zulvi Setiawan R Mursid R. Mursid Rina Jenni W Situmeang Ruth Melarty Simarmata S. Sugiharto Sahala Siallagan Septoadi, Septoadi Sibarani, Juli Ester Sidiq, Muhammad Robby Silaban, Erico Sinaga, Angelina K. Sinaga, Enny Keristiana Sirait, Hotmaida Rotua Suci Almalia Sudianto Panggabean Suparmin Simatupang Suryani Manurung Suryani Manurung Suryani Manurung Syahril . Tampubolon, Dayana Rebecca Teguh Prakoso Tian Abdul Aziz Ucu Rahayu Wahyu Hidayat Yusnidah