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PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED INSTRUCTION UNTUK MENINGKATKAN HASIL BELAJAR MATAKULIAH KONSEP DASAR PKn SD PADA MAHASISWA PGSD Pasaribu, Eva; Pasaribu, Hana
Jurnal Ilmiah Aquinas Vol 4 No 2 (2021): Juli 2021
Publisher : Unversitas Katolik Santo Thomas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54367/aquinas.v4i2.1244

Abstract

Penelitian ini bertujuan untuk mengetahui peningkatan : (1) Aktivitas belajar Konsep Dasar PKn yang dilihat dari ranah afektif dan psikomotorik mahasiswa pada Subtema 1 Keberagaman Budaya Bangsaku dengan menggunakan model pembelajaran kooperatif Problem Based Instruction. (2) Hasil belajar Konsep Dasar PKn mahasiswa pada materi Musyawarah dengan menggunakan model pembelajaran Problem Based Instruction pada mahasiswa PGSD di group P2 Universitas HKBP Nommensen Pematangsiantar
Pengaruh Model Pembelajaran Kooperatif Tipe Stad Terhadap Hasil Belajar Matematika Siswa Kelas III SD 124398 Pematangsiantar Br. Purba, Elperida; Siahaan, Theresia Monika; pasaribu, Eva
Innovative: Journal Of Social Science Research Vol. 5 No. 4 (2025): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v5i4.21166

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran kooperatif tipe Student Teams Achievement Divisions (STAD) terhadap hasil belajar Matematika siswa kelas III SD Negeri 124398 Pematangsiantar pada materi “Satuan Waktu”. Metode penelitian yang digunakan adalah pre-eksperimental dengan desain one group pretest-posttest. Sampel penelitian berjumlah 21 siswa yang seluruhnya diberikan pretest sebelum perlakuan dan posttest setelah penerapan model pembelajaran STAD. Instrumen penelitian berupa tes objektif yang telah diuji validitas dan reliabilitasnya. Hasil penelitian menunjukkan bahwa nilai rata-rata pretest adalah 58,33 dengan 81% siswa belum mencapai Kriteria Ketuntasan Minimum (KKM), sedangkan nilai rata-rata posttest meningkat menjadi 84,29 dengan 100% siswa mencapai ketuntasan. Uji hipotesis menggunakan paired sample t-test menunjukkan nilai signifikansi 0,000 (<0,05) sehingga dapat disimpulkan bahwa terdapat pengaruh signifikan model pembelajaran kooperatif tipe STAD terhadap peningkatan hasil belajar Matematika siswa kelas III SD Negeri 124398 Pematangsiantar.
The Influence of the Discovery Learning Model on the Learning Outcomes of Grade III Students in the Indonesian Language Subject at UPTD SDN 124398 Pematangsiantar Siallagan, Febriani; Pasaribu, Eva; Siagian, Asister Fernando
Holistic Science Vol. 5 No. 2 (2025): Jurnal Nasional Holistic Sciences
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.v5i2.1281

Abstract

This study aims to determine the effect of the Discovery Learning learning model on the learning outcomes of third-grade students in the Indonesian Language subject at the UPTD of SD Negeri 124398 Pematangsiantar in the 2025/2026 Academic Year. The study used a quantitative approach with a one-group pre-test post-test design. The subjects of the study were 20 students who were given an initial test (pre-test) and a final test (post-test). The research instrument was a multiple-choice test consisting of 20 questions that had been tested for validity and reliability. The results showed a significant increase in the average score of students from 59.25 in the pre-test to 84.75 in the post-test, with the number of completeness increasing from 7 to 19 students. The paired sample t-test produced a t-value of 7.216 with a significance of 0.000 (less than 0.05), so the alternative hypothesis was accepted. Thus, it can be concluded that the application of the Discovery Learning model has a positive and significant effect in improving the Indonesian language learning outcomes of grade III students at the school.
The Influence of Problem Based Learning Model on Students' Critical Thinking Skills in Natural and Social Sciences Subject of Class V UPTD SD Negeri 122379 Pematangsiantar Batubara, Silviantika; Panjaitan, Muktar Bahruddin; Pasaribu, Eva
Jurnal Riset Ilmu Pendidikan Vol. 5 No. 3 (2025): Jurnal Riset Ilmu Pendidikan
Publisher : Lembaga Riset Mutiara Akbar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56495/jrip.v5i3.1283

Abstract

The purpose of this study was to determine the effect of the Problem Based Learning model on students' critical thinking skills using an experimental method (pre-experimental design). Data analysis was quantitative/statistical, with the aim of testing the established hypothesis. The research population was in class V of UPTD SD Negeri 122379 Pematangsiantar located on Jl. Sentosa. The sample in this study was taken from one class used as a One Group class so that the sample of this study was all students of class V of UPTD SD Negeri 122379 Pematangsiantar. The data analysis technique used in this study was 27 students. The results of the study showed an increase in students' critical thinking skills, namely with an average posttest of 81.48 while the pretest was 57.22. The effect of the Problem Based Learning model on students' critical thinking skills using the Hake factor with the N-Gain test obtained a value of 0.58 with a moderate category.
The Effect of The PBL Model on Improving Critical Thinking Skills of V Grade Students in IPAS at SDN 122345 Pematangsiantar Betsaida, Elisabeth; Thesalonika, Emelda; Pasaribu, Eva
Journal of Pedagogi Vol. 2 No. 5 (2025): Journal of Pedagogi - October
Publisher : PT. Anagata Sembagi Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62872/m8cn9j88

Abstract

This study aims to determine the effect of the Problem Based Learning (PBL) learning model on improving the critical thinking skills of fifth grade students in the science subject at SD Negeri 122345 Pematangsiantar. The research used a quantitative method with a One Group Pretest-Posttest design. The research sample was all 32 fifth-grade students. The research instrument was a descriptive test validated by experts. Data were collected through pretests and posttests, then analyzed using N-gain calculations. The results of the study showed an increase in the average value from 59.59% in the pretest to 94.19% in the posttest with an N-gain value of 0.86 which is included in the high category (≥0.7). This proves that the implementation of the Problem-Based Learning model has a significant impact on improving students' critical thinking skills in science learning. Therefore, PBL can be used as an effective alternative learning strategy to develop critical thinking skills and student engagement in elementary schools.