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All Journal Jurnal Riset Pendidikan Matematika Jurnal Daya Matematis Union: Jurnal Ilmiah Pendidikan Matematika Pendas : Jurnah Ilmiah Pendidikan Dasar JURNAL EDUCATION AND DEVELOPMENT JURNAL PENDIDIKAN TAMBUSAI Journal on Education Jurnal Ilmiah Aquinas MES: Journal of Mathematics Education and Science Indonesian Journal of Education and Mathematical Science Didaktik : Jurnal Ilmiah PGSD STKIP Subang Budapest International Research and Critics in Linguistics and Education Journal (Birle Journal) Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Prosiding Konferensi Nasional PKM-CSR Cartesius Linear : Jurnal Ilmu Pendidikan JS (Jurnal Sekolah) JURNAL ILMIAH PENDIDIKAN KEBUDAYAAN DAN AGAMA Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang Journal of Multidisciplinary Science: MIKAILALSYS Jurnal Ilmiah Ekonomi dan Manajemen Jurnal Sains Student Research Jurnal Pengabdian Sosial Jurnal Pengabdian Masyarakat dan Riset Pendidikan
Argaretha, Frida Marta
Universitas Katolik Santo Thomas
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Physics Public Health Social Sciences Other

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EFEKTIVITAS MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR AND SHARE BERBANTUAN WORDWALL TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA KELAS IV SD PADA PEMBELAJARAN IPAS DI SD 030342 SILALAHI Opris Sianipar; Frida Marta Argareta Simorangkir; Antonius Remigius Abi; Eka Margareta Sinaga; Paska Sriulina Tarigan; Patri Janson Silaban
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 4 (2025): Volume 10. No4, Desember 2025.
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i4.32505

Abstract

This study aims to determine the effectiveness of the Think Pair and Share (TPS) type cooperative learning model assisted by Wordwall media on critical thinking skills of grade IV elementary school students in IPAS learning at SD 030342 Silalahi in the 2024/2025 academic year. This study used an experimental method with a One-Group Pretest-Posttest design. The research sample amounted to 30 fourth grade students. The instruments used were a description test to measure students' critical thinking skills before and after treatment, and a questionnaire to determine students' responses to the learning model used. The results showed that there was a significant increase in students' critical thinking skills after applying the TPS learning model assisted by Wordwall. The average pretest score of 55.73 increased to 79.86 in the posttest. The N-Gain test showed an increase of 0.69 (moderately effective category). The correlation coefficient test results show the value of r_hitung = 0.610 is greater than r_table = 0.339, which means there is a strong relationship between the application of the TPS model assisted by Wordwall with students' critical thinking skills. Furthermore, the t-test results obtained t_hitung = 4.357 and t_table = 1.690, so t_hitung ≥ t_table (4.357 ≥ 1.690). Thus, the alternative hypothesis (Ha) is accepted and the null hypothesis (Ho) is rejected. This means that there is a positive and significant influence between the application of the Think Pair and Share (TPS) type cooperative learning model assisted by Wordwall on improving students' critical thinking skills in IPAS learning.
PENINGKATAN MOTIVASI BELAJAR MATEMATIKA SISWA DENGAN MODEL GAME BASED LEARNING DI KELAS VII SMP SWASTA KATOLIK BUDI MURNI 1 MEDAN: PENELITIAN TINDAKAN KELAS Agusti Eka Wardani; Frida Marta Argareta Simorangkir
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 11 No. 02 (2025): Volume 11 No. 02 Juni 2025 In Order
Publisher : STKIP Subang

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

Abstract

This classroom action research is motivated by the low motivation of students to learn mathematics. This study aims to improve learning motivation by using the game based learning model. The subjects of the study were 34 students of class VII-1 of Budi Murni 1 Medan Catholic Private Middle School. The study was conducted in 3 cycles, each cycle consisting of the stages of problem formulation, planning, implementation, observation, data analysis, and reflection. Data collection techniques used in this study include tests and observations. The Game Based Learning model can improve the learning motivation of class VII-1 students of Budi Murni 1 Medan Catholic Private Middle School. This increase is indicated by the average learning motivation of the pre-cycle (55.98%), cycle I (67.78%), cycle II (75.48%) and cycle III (86.30%). Because it has achieved the criteria for motivation completion, namely the average student motivation reaches ≥ 75%, the study is said to be successful.
PENGARUH MODEL PEMBELAJARAN LOK-R BERBANTUAN E-COMIC TERHADAP KEMAMPUAN NUMERASI SISWA KELAS X SMA: Penelitian Kuantitatif Rina Elisa Friska Pasaribu; Frida Marta Argareta Simorangkir; Imelda Sihombing; Sondang Noverica
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 11 No. 02 (2025): Volume 11 No. 02 Juni 2025 In Order
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v11i02.6942

Abstract

This study aims to determine the effect of the LOK-R learning model assisted by E-comic on the numeracy skills of class X SMA students. This study uses a quantitative approach with a type of research in the form of one group pretest-posttest design. The population of this study was all class X SMA ST. Yoseph Medan consisting of 149 students divided into 4 classes. The research sample was selected using a simple random sampling technique, namely class X-1 with a total of 37 students. The data used in this study are quantitative data. Based on the analysis of research data using the Paired Sample T-Test, the results obtained t_count = 102.66> t_(table) = 2.028, then there is an effect of the LOK-R learning model assisted by E-Comic on students' numeracy skills. The results of the data analysis indicate that there is a significant increase in students' numeracy skills after the application of the learning model. This proves that the use of the LOK-R learning model assisted by E-Comic has a positive effect on students' numeracy skills by 67%.
PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIK SISWA SMP SANTO PETRUS MEDAN Sionita Surbakti; Frida Marta Simorangkir; Israil Sitepu
JURNAL ILMIAH PENDIDIKAN KEBUDAYAAN DAN AGAMA Vol. 2 No. 2 (2024): April : Jurnal Ilmiah Pendidikan Kebudayaan dan Agama
Publisher : CV. ALIM'SPUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/jipa.v2i2.655

Abstract

This research aims to find out whether the application of the problem based learning model can improve students' mathematical problem solving abilities in class VII of St. Peter's Middle School, Medan. This research method uses Classroom Action Research (PTK). The research procedure is cyclical. Each cycle consists of 4 stages, namely: planning, implementing actions, observing and reflecting. Data collection techniques through observation and tests. This data collection uses several instruments in the form of student observation sheets. Meanwhile, to determine students' mathematical problem solving abilities, tests are used. The results of the research show that the use of the Problem Based Learning learning model can improve students' mathematical problem solving abilities in mathematics lessons on algebra material. From the average value of prerequisite abilities, namely 55.56, the average value of students' mathematical problem solving abilities in cycle I is 72.55 and the average value of students' mathematical problem solving abilities in cycle II is 76.39 and the activity value of students in cycle I is 62%, and cycle II, namely 85%.
Implementation of the Problem-Based Learning Model to Improve Students' Mathematics Learning Outcomes in Grade IV at SD Negeri 060916 Medan Sunggal Frida Marta Argareta Simorangkir; Indah Simbolon; Hesty Vania Sinaga; Liza Natalia Sitopu; Ade P. Lumban Gaol; Karolina Linvia Fau
Journal of Multidisciplinary Science: MIKAILALSYS Vol 4 No 3 (2026): Journal of Multidisciplinary Science: MIKAILALSYS
Publisher : Darul Yasin Al Sys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/mikailalsys.v4i3.11295

Abstract

Low mathematics achievement among fourth-grade students at SD Negeri 060916 Medan Sunggal was associated with teacher-centered instruction that restricted students’ active participation in conceptual understanding and mathematical problem-solving. This study aimed to improve students’ mathematics learning outcomes on plane geometry through the implementation of the Problem-Based Learning (PBL) model. Classroom action research based on the Kemmis and McTaggart model was conducted in two cycles, each comprising planning, action, observation, and reflection, with 24 fourth-grade students as participants. Data were collected through classroom observations, interviews, achievement tests, and documentation and analyzed using qualitative and quantitative descriptive techniques. The findings demonstrated a progressive improvement in students’ mathematics achievement, with the mean score increasing from 76.25 in the pre-cycle to 80.92 in Cycle I and 85.83 in Cycle II. Learning mastery also increased from 66.67% in the pre-cycle to 83.33% in Cycle I and 95.83% in Cycle II. In addition, the implementation of PBL enhanced students’ classroom participation, collaboration, critical thinking, and problem-solving skills. The study concludes that PBL is effective in improving mathematics learning outcomes and the quality of instruction on plane geometry. These findings provide practical evidence for elementary school teachers seeking to implement student-centered, problem-oriented learning that strengthens both academic achievement and higher-order thinking skills.
PENGARUH PENDEKATAN DEEP LEARNING BERBANTUAN QUIZIZZ UNTUK MENINGKATKAN KEMAMPUAN PENALARAN MATEMATIS SISWA Sianturi, Ecavia Alverna; Ribka Kariani Sembiring; Frida Marta Argareta Simorangkir
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 No. 03, September 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.56939

Abstract

This study aims to determine the differences in students' mathematical reasoning abilities between those using the Quizizz-assisted deep learning approach and conventional learning and to determine the improvement in students' mathematical reasoning abilities using the Quizizz-assisted deep learning approach compared to students using conventional learning. This study is a quantitative study with a quasi-experimental method using a pretest-posttest control group design. The population in this study were all grade X students of SMA Santo Yoseph Medan. The sample of this study consisted of two classes, namely class X-3 as the experimental class and class X-2 as the control class, each consisting of 29 students. The research instrument used was a mathematical reasoning ability test that had met the requirements of validity, reliability, discriminating power, and level of difficulty. Data analysis was carried out using the normality test, homogeneity test, t-test, and N-Gain index. The results of this study showed that the average posttest score of the experimental class was 77.59, higher than the control class of 61.72. The t-test results show that t_count = 5.769 and t_table = 2.045 so that t_count>t_table. In addition, the Sig. (2-tailed) value is 0.000 <0.05. These results indicate that there is a difference in mathematical reasoning ability between students who use the quizizz-assisted deep learning approach and students who use conventional learning. The results of the N-Gain analysis show that the average N-Gain of the experimental class is 0.64 and the control class is 0.39, both of which are in the moderate category. Thus, it can be concluded that the quizizz-assisted deep learning approach provides a higher increase in mathematical reasoning ability than conventional learning.
Co-Authors Ade P. Lumban Gaol Agusti Eka Wardani Ambarita, Gabrielli Antonius Remigius Abi Aprilita Sianturi B. Manalu, Rizki Bastanta Darinda Sofia Tanjung Dyan Wulan Sari Hs Eka Margareta Sinaga Elisabet Bani Putri Nduru Ferry Indra Sakti H. Sinaga Frans Joko Gultom Gulo, Inne Kristina Hesty Vania Sinaga HS, Dyan Wulansari Imelda Sihombing Indah Simbolon Israil Sitepu Izwita Dewi Karolina Linvia Fau Lisa Melvi Ginting Liza Natalia Sitopu Manalu, Rossensia Marbun, Elvina Maria Wati Sitorus Matondang, Natalia Nurhalimah Manurung Opris Sianipar Peranginangin, Perista Purba, Mahlija Ribka Kariani Br Sembiring Rina Elisa Friska Pasaribu Sianturi, Ecavia Alverna Siburian, Rosinta Sihombing, Imelda Sihombing, Ranti Alvionita Silalahi, Sudi Satria Simanjuntak, Sinta Dameria Sinaga, Tua Yohana Sionita Surbakti Sondang Noverica Tamba, Nurlela Tarigan, Paska Sriulina Wahyuni Wahyuni