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All Journal JURNAL RECTUM: Tinjauan Yuridis Penanganan Tindak Pidana Jurnal Ilmiah Pendidikan dan Keislaman
Situmorang, Jennifier Lorensa
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Religion Humanities Education Law, Crime, Criminology & Criminal Justice Social Sciences Other

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PENGARUH METODE PROBLEM SOLVING TERHADAP HASIL BELAJAR PADA MATERI EKOSISITEM DI KELAS IV UPTD SD NEGERI 122379 PEMATANGSIANTAR. Febriani, Devi; Simanjuntak, Hotnauli Cristina; Situmorang, Jennifier Lorensa; Sijabat, Windi Yohana; Purba, Nitciari
JURNAL RECTUM: Tinjauan Yuridis Penanganan Tindak Pidana Vol 4 No 2 (2024): EDISI 2024
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) Universitas Darma Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46930/jurnalrectum.v4i2.5437

Abstract

This study aims to see whether the use of puzzle media has an influence on the mathematical learning outcomes of second grade students in UPTD 122379 Pematangsiantar. This research uses a quantitative approach with the use of a one-group pretest-posttest research design. The location of this research was carried out in UPTD SD State 122379 Pematangsiantar. The sample determination technique used is the total sampling technique. With data analysis techniques: 1. the N-Gain test; 2. two hypothesis tests. The application of puzzle media significantly improved the mathematical learning outcomes of second- grade students. This is demonstrated by an increase in the average student score from 54.16 on the pretest to 83.5 on the posttest. The N-Gain test score of 0.63 showed that the improvement in the learning outcome of students was in the middle category. The test results of the hypothesis, showing a thitung value of 5.74 greater than the ttable (2,045), stated that the zero hypotheses (H0) were rejected and the alternative hypotheses (H1) were accepted. This marks the significant influence of the application of puzzle media on the improvement of mathematical learning outcomes of flat building materials in class I in the State SD UPTD 122379 Pematangsiantar.
PENGARUH MEDIA PEMBELAJARAN POP-UP BOOK TERHADAP HASIL BELAJAR IPAS SISWA KELAS IV UPTD SD NEGERI 122379 PEMATANGSIANTAR Situmorang, Jennifier Lorensa; Simanjuntak, Bernard; Napitupulu, Rio Parsaoran
Jurnal Ilmiah Pendidikan dan Keislaman Vol. 5 No. 3 (2025): Jurnal Ilmiah Pendidikan dan Keislaman
Publisher : STAI Darul Qalam Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55883/jipkis.v5i3.172

Abstract

This study aims to determine the influence of Pop-Up Book learning media on the learning outcomes of Natural and Social Sciences (IPAS) of grade IV students at UPTD SD Negeri 122379 Pematangsiantar. The Pop-Up Book media was chosen because it can present material visually, interactively, and interestingly, so that it is expected to be able to increase students' understanding and interest in learning. The type of research used is quantitative with experimental methods, using a pre-experimental design in the form of One Group Pretest-Posttest Design. The research sample amounted to 25 grade IV students who were selected in total sampling. The data collection technique used multiple-choice tests administered before and after treatment. The results of data analysis showed that there was a significant increase in student learning outcomes after the use of Pop-Up Book media. The results of the hypothesis test showed that the t_hitung value of 26.131 was greater than the t_tabel of 2.064 (t_hitung > t_tabel), so that H₀ was rejected and Hₐ was accepted. These findings show that the use of Pop-Up Book media has a positive influence on students' social studies learning outcomes. In addition, this media also increases students' active involvement in the learning process and assists teachers in delivering material in a more varied and fun way. Based on these results, it is recommended that teachers consider the use of Pop-Up Book media as an alternative in improving the quality of social studies learning in elementary schools
Co-Authors Febriani, Devi Napitupulu, Rio Parsaoran Purba, Nitciari Sijabat, Windi Yohana Simanjuntak, Bernard Simanjuntak, Hotnauli Cristina