Article Per Year (5 Year)
p-Index From 2021 - 2026
8.57
P-Index
This Author published in this journals
All Journal SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED Jurnal PAJAR (Pendidikan dan Pengajaran) Pendas : Jurnah Ilmiah Pendidikan Dasar JURNAL PENDIDIKAN TAMBUSAI Journal on Education Jurnal Ilmiah Aquinas Jurnal Review Pendidikan dan Pengajaran (JRPP) Social, Humanities, and Educational Studies (SHEs): Conference Series JURNAL MUTIARA PENDIDIKAN INDONESIA MES: Journal of Mathematics Education and Science Bina Gogik: Jurnal Ilmiah Pendidikan Guru Sekolah Dasar Fiat Iustitia: Jurnal Hukum Fiat Iustitia : Jurnal Hukum Journal of Classrom Action Research Natural Science Education Research (NSER) JS (Jurnal Sekolah)
Bogor Lumbanraja
Universitas Katolik Santo Thomas
Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics Social Sciences Other

Published : 69 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 69 Documents
Search

 3   4   5   6   7 
The Relationship Between Teacher's Communication Skills and Students’ Learning Interest in the Fourth-Grade Social Science Learning Subject in Elementary School Eirene Sirait; Bogor Lumbanraja; Patri Janson Silaban; Dewi Anzelina; Anton Sitepu
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 7 No. 5 (2023): September
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v7i5.9568

Abstract

This paper discusses the relationship between teacher communication skills and students’ learning interest in social science learning subjects. The research was conducted in class IV at SD Negeri Medan Johor. Researchers used associative quantitative research methods. The population used was 36 students at class IV SD Negeri 060938 Medan Johor. Sampling used saturated sampling. The research results indicate that the results obtained from the correlation test can be seen in the correlation coefficient, rcount 0.946 ≥ rtable 0.329. Hence, it can be concluded that the alternative hypothesis (Ha) is accepted where there is a significant relationship between communication skills and students' learning interests at SD Negeri 060938 Medan Johor. In addition, it can be seen from the results of the t-test where tcount 17.052 ≥ ttable 2.030, hence the hypothesis (Ha) is accepted. It shows that there is a positive significant relationship between teacher communication skills and students’ learning interests in social science learning subjects in class IV at SD Negeri Medan Johor in the academic year 2022/2023.
The Effect of Parents’ Parenting Style on the Fourth-Grade Natural Science Students’ Learning Motivation at Elementary School Harniwati Halawa; Bogor Lumbanraja; Patri Janson Silaban; Dewi Anzelina; Anton Sitepu
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 7 No. 5 (2023): September
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v7i5.9569

Abstract

This paper explains the effect of parents’ parenting styles on students’ learning motivation in natural science subjects. The study was conducted in class IV at SD Negeri 060938 Medan Johor using an associative quantitative research method. The population consisted of 36 fourth-grade students, and total (saturated) sampling was applied. The results show that the correlation coefficient obtained was rcount = 0.97, which is greater than rtable = 0.329, indicating that the alternative hypothesis (Ha) is accepted. This means there is a significant effect of parents’ parenting styles on students’ learning motivation. The t-test results also support this finding, with tcount = 25.73 exceeding ttable = 2.030, confirming that Ha is accepted. Overall, the findings demonstrate a positive and significant effect of parents’ parenting styles on the learning motivation of fourth-grade students in natural science subjects at SD Negeri 060938 Medan Johor in the academic year 2022/2023.
The Influence of the Contextual Teaching Learning Model (CTL) on the Fourth-Grade Students’ Learning Outcomes on the Theme of Beautiful Togetherness Rimma Iya Simbolon; Regina Sipayung; Patri Janson Silaban; Bogor Lumbanraja; Dyan Wulan Sari
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 7 No. 6 (2023): November
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v7i6.9662

Abstract

This paper discusses the influence of the contextual teaching and learning model on students’ learning outcomes on the beautiful theme of togetherness in Grade IV at SD Negeri 065013 Medan in the academic year 2023/2024. This study uses the quantitative method. The research population involved 30 grade IV students at SD 065013 Medan. The results imply that before the treatment students had an average learning outcome of 58.80 and the students did not meet the KKM. In addition, after being given the treatment, students had an average learning outcome of 82.63. With a normality testing result of 0.200, the conclusion is that the data are normally distributed. The result of the correlation test is 0.761, which means rcount (0.761) > rtable (0.361), then Ha is accepted. Therefore, there is a significant influence between the use of the contextual teaching and learning model on the student’s learning outcomes in grade IV at SD Negeri 065013 Medan. It can be seen from the results of the t-test where the tcount 6.214 > ttable 2.042 so Ha is accepted. This shows that there is a significant positive influence from the use of the contextual teaching and learning model on students’ learning outcomes on the beautiful theme of togetherness in grade IV at SD Negeri 065013 Medan in the academic year 2023/2024.
THE EFFECT OF THE MIND MAPPING COOPERATIVE LEARNING MODEL TO IMPROVE THE FOURTH-GRADE ELEMENTARY STUDENTS’ LEARNING OUTCOMES IN THEME 8 AT UPT SD NEGERI 064025 MEDAN SELAYANG Nova S.P Sitio; Patri Janson Silaban; Anna Stasya Prima Sari; Bogor Lumbanraja; Dewi Anzelina
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 7 No. 4 (2023): July
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v7i4.9469/

Abstract

This paper discusses the improvement of students’ learning outcomes and the process of learning implementation by applying the Mind Mapping learning model in order to find out whether there is an effect of the Mind Mapping learning model in the area where I live for students in class IV at UPT SD Negeri 064025 Medan Selayang in the academic year 2022/2023 or not. The research population is 105 students of class IV. The sample was taken by simple random sampling based on 30 students in Class IVC UPT SD Negeri 064025 in the academic year 2022/2023. The method was the experimental method. The experimental method was used to find out the effect of certain treatments on other treatments under controlled conditions. Based on the results of statistical processing, students’ learning outcomes by applying the Mind Mapping learning model are in a good category with an average score of 82.87. Meanwhile, students’ learning outcomes without applying the Mind Mapping learning model have not fulfilled the KKM that has been implemented with an average score of 47.4. By using the t-test, tcount is 8.602 while ttable is 2.042. Because tcount ≥ ttable, so Ho is rejected and Ha is accepted. It proves that there is a significant effect of the Mind Mapping learning model on the fourth-grade students’ learning outcomes at IV UPT SD Negeri 064025 Medan Selayang academic year 2022/2023.
THE EFFECT OF USING SONG ON THE FOURTH-GRADE STUDENTS’ LEARNING MOTIVATION IN NATURAL SCIENCE LEARNING SUBJECT AT FREE METHODIST 2 PRIVATE ELEMENTARY SCHOOL MEDAN Rosari Hotma J. Simbolon; Bogor Lumbanraja; Patri Janson Silaban; Antonius Remigius Abi; Dewi Anzelina
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 7 No. 4 (2023): July
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v7i4.9479/

Abstract

This study examines the effect of using songs as learning media on fourth-grade students’ learning motivation in Natural Science subjects at Free Methodist 2 Private Elementary School, Medan, during the 2022/2023 academic year. The research employed an experimental method with a population of 84 fourth-grade students distributed across three classes. A purposive sampling technique was applied, selecting class IV C as the research sample, consisting of 30 students. The findings indicate that students’ learning motivation when using song-based media falls into the high category, with an average score of 79.23. The correlation analysis yielded a coefficient of 0.865, where the calculated r-value exceeded the r-table value (0.865 ≥ 0.361), leading to the acceptance of the alternative hypothesis. Furthermore, the results of the t-test demonstrate a significant effect of song media on students’ learning motivation, as shown by the calculated t-value being greater than the t-table value (9.123 ≥ 1.071). These results confirm that the use of song media has a positive and significant influence on fourth-grade students’ motivation in learning Natural Science at Free Methodist 2 Elementary School, Medan, in the 2022/2023 academic year.
The Effect of Basic Literacy Activity on the Fifth-Grade Elementary Students’ Reading Interest Theresia Gulo; Rumiris Lumban Gaol; Patri Janson Silaban; Bogor Lumbanraja
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 7 No. 6 (2023): November
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v7i6.9630

Abstract

This study examines the effect of basic literacy activities on the reading interest of fifth-grade students at UPT SD Negeri 068008 Medan Tuntungan during the 2022/2023 academic year. A quantitative research design was employed to measure the relationship between literacy activities and students’ reading interest. The research population consisted of all 29 students in grade V, and a saturated sampling technique was applied, involving the entire VA class. Prior to the implementation of the literacy activities, students achieved an average reading interest score of 82.2, which falls within the moderate category. Data analysis indicated that the dataset was normally distributed, as shown by the normality test value of 0.936. Furthermore, the correlation analysis revealed a coefficient of 0.720, exceeding the critical value (rcount = 0.720 ≥ rtable = 0.367), leading to the acceptance of the alternative hypothesis. This result demonstrates a strong positive relationship between basic literacy activities and students’ reading interest. The significance of this relationship was further confirmed through a t-test analysis, where the calculated value (tcount = 5.391) exceeded the critical value (ttable = 1.703). These findings indicate that basic literacy activities have a statistically significant and positive effect on the reading interest of fifth-grade students at UPT SD Negeri 068008 Medan Tuntungan. Therefore, it can be concluded that the implementation of structured basic literacy activities plays an important role in fostering students’ reading interest at the elementary school level.
Development of Animated Video Media Using Powtoon Application to Improve the Fourth-Grade Elementary Students’ Motivation in Learning Indah Romasari Hutapea; Patri Janson Silaban; Dyan Wulan Sari HS; Bogor Lumban Raja; Saut Mahulae
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 7 No. 6 (2023): November
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v7i6.9624

Abstract

This paper examines the development, feasibility, and response of students about animated video media using the Powtoon application in order to increase students’ learning motivation in theme 8 of My Living Area on Subtheme 1 of My Living Environment Learning 1 in Class IV SD ST. Antonius Bangun Mulia Medan. The research is a research and development using the ADDIE development model (Analysis, Design, Development, Implementation, and Evaluation). The research subjects are four validators, namely one validator of learning media design experts, two experts in learning media materials, and one education practitioner who is carried out by class teachers. The sample consists of 30 students. Data collection techniques are tests, questionnaires, and documentation. Based on data analysis, it is concluded that animated video media using the Powtoon application to increase students’ motivation in learning result is "Very Feasible", which was used with details of the average scores obtained by media and material experts with a final score at 100%, the media at 87.98% and material experts at 100% with the same category. In terms of practicality, the teacher's average score is 100% with the category "Very Feasible". The results of the question reliability are 0.900 with a very strong category and the results of the questionnaire reliability were 0.878 with a very strong category. Results of the coefficient Sis at 0.855 so it can be concluded that there is a significant effect. At the last stage, the summary model result, which is proven by the value of R Square or Coefficient of Determination (KD), is 73.1% so it can be concluded that Ho isrejected, which means that there is an improvement in learning motivation after students use the animated video media Powtoon application in class IV SD ST. Antonius Bangun Mulia Medan
PENGARUH MODEL PEMBELAJARAN TWO STAY TWO STRAY TERHADAP HASIL BELAJAR SISWA PADA PELAJARAN IPAS KELAS IV SEKOLAH DASAR Sitanggang, Heppy Ester; Tanjung, Darinda Sofia; Silaban, Patri Janson; Lumbanraja, Bogor; Manalu, Risiki Bastanta B.
SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED Vol. 16 No. 1 (2026): SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/9jwt4t61

Abstract

This study aims to determine whether there is an effect of the Two Stay Two Stray learning model on students' learning outcomes in the fourth-grade IPAS subject, "Aku dan Kebutuhanku" (Me and My Needs). The research method used is an experimental method with a quantitative research design. Total sampling technique was used for sample selection. The research design employed was a one-group pretest-posttest design. The success rate of students' learning outcomes increased, as evidenced by the calculation of the correlation coefficient, where the calculated r-value (0.626) was greater than or equal to the table r-value (0.349). Furthermore, hypothesis testing compared the calculated t-value to the table t-value. The calculated t-value was 4.395, while the table t-value was 1.693. Because the calculated t-value was greater than or equal to the table t-value (4.395 ≥ 1.693), the alternative hypothesis (Ha) was accepted, and the null hypothesis (Ho) was rejected. This indicates that there is a significant effect of the Two Stay Two Stray learning model on students' learning outcomes in the fourth-grade IPAS class.
Efforts to Increase Student Learning Outcomes Using The Time Token Learning Model in Class V Elementary School Sigalingging, Lestari Mariani; Anzelina, Dewi; Lumbanraja, Bogor; Silaban, Patri Janson
Social, Humanities, and Educational Studies (SHES): Conference Series Vol 6, No 1 (2023): Social, Humanities, and Educational Studies (SHEs): Conference Series
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (832.337 KB) | DOI: 10.20961/shes.v6i1.71039

Abstract

Penelitian ini bertujuan untuk mengetahui hasil belajar siswa dengan menerapkan model pembelajaran Time Token di kelas V SD Negeri 065013 Medan. Jenis penelitian yang digunakan peneliti dalam peneliti ini adalah jenis penelitian tindakan kelas. Subjek penelitian ini adalah 22 siswa yang terdiri dari 11 siswa perempuan dan 11 siswa laki – laki. Teknik yang digunakan oleh peneliti dalam menggumpulkan data yang digunakan adalah observasi dan tes. Model pembelajaran yang digunakan dalam penelitian ini adalah model pembelajaran Time Token. Hasil penelitian ini menunjukkan adanya peningkatan hasil belajar siswa. Hal ini terbukti dari hasil penelitiannya yang dilakukan pada saat pertest (tes awal) yang mendapat nilai tuntas 5 siswa tuntas (22,73%) sedangkan 17 siswa (77,27%) yang mendapat nilai tidak tuntas, dengan rata - rata hasil belajar siswa 58,95. Pada postes siklus I meningkat menjadi 10 siswa (45,45%) yang tuntas sedangkan 12 siswa (54,54%) yang tidak tuntas dengan rata - rata hasil belajar 65,45%. Pada postes siklus II ketuntasan hasil belajar siswa meningkat menjadi 19 siswa (86,36%) yang tuntas dan 3 siswa yang tidak tuntas (13,63%) mendapatkan nilai tidak tuntas, dengan rata - rata hasil belajar siswa 86,14. Selanjutnya dari hasil observasi aktivitas guru dalam melaksanakan pembelajaran pada siklus I diperoleh nilai rata - rata 61,7% (Baik) dan observasi terhadap kegiatan siswa 64,4 (cukup baik). Pada siklus II hasil observasi  guru meningkat menjadi 81,7% (sangat baik) dan hasil observasi terhadap kegiatan siswa juga meningkat menjadi 91,1 (sangat baik). 
Co-Authors Abi, Antonius Remigius Angelina Rajagukguk, Nadia Anita Anna Stasya Prima Sari Anton Sitepu Antonius Remigius Abi Anzelina, Dewi Bagus Subambang Betta Leli Cahaya Pardede Br Ginting, Emi Yani Darinda Sofia Tanjung Dewi Anzelina Dewi Anzelina Dewi Anzelina Dewi Anzelina Dewi Anzelina Dewi Anzelina Dyan Wulan Sari Dyan Wulan Sari Hs Eanassyalili Jasika Siregar Eanassyalili Jasika Siregar Eirene Sirait Eirene Sirait Eka Kartika Silalahi Eka Margareta Sinaga Elsa Romauli Br. Samosir Enjelika Br Ginting Ester Julinda Simarmata, Ester Julinda Febrina Turnip Ferry Hendiko Sinaga Flora Shanty Br. Siagian Gaol, Rumiris Lumban Gapana Sembiring, Firenta Ginting, Fiber Yun Almanda Ginting, Novfiana Br Gulo, Theresia Gultom, Candra Ronitua Hambali Harniwati Halawa Harniwati Halawa Hasibuan, Ampuan Lidyawati Heka Maya Sari Heka Maya Sari Sembiring Indah Romasari Hutapea Jhonas Dongoran Juliana Juliana Juliana Juliana Kristina Sianturi, Nelli Lumbanraja, Anita Manalu, Risiki Bastanta B. Maya Sari Br Sembiring, Heka Maya MEIKARDO SAMUEL PRAYUDA Meta Leonarda Sitanggang Mitra Wati Ndruru Nilaian Hati Telaumbanua Nova Florentina Ambarwati Nova S.P Sitio Novena Desrianta Teresia Sitanggang Oktavia Natalia Sinaga Pangaribuan, Jontra Jusat Panjaitan, Juliana Pelita Angel Manalu Pinem, Irmina Rebekah Kairani Sembiring Rebekah Kairani Sembiring Reflina Sinaga Regina Sipayung Remigius Abi, Antonius Ribka Kariani Br Sembiring Rika Olimina Malau Rika Olimina Malau Rimma Iya Simbolon Rio Samuel Nababan Risnawaty Nadeak Rosari Hotma J Simbolon Rosari Hotma J. Simbolon Rudolf Rejekki Sitohang Sari, Heka Maya Saskia Kristina Saut Mahulae Sembiring, Beta Perbina Br Sembiring, Ribka Kariani Sembrena, Jean Kristo Sembiring Seri Theresia Br Sirait Setia Hartaty Saragih siahaan, junita Sianturi, Nelli Kristina Sibagariang , Ester Helena Siburian, Adi Susanto Sigalingging, Lestari Mariani Sihite, Satrina Silaban, Patri Silaban, Tomu Anggito Exaudi Simamora, Binaria Juliana Simbolon, Rimma Iya Sinta D Simanjuntak Sitanggang, Heppy Ester Sitanggang, Robertus Theresia Gulo Tiodora Br Tarigan Ulima Kaspia Sitanggang Yuli Dina Sary Purba