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All Journal Jurnal Daya Matematis Kegiatan Positif : Jurnal Hasil Karya Pengabdian Masyarakat
Astuti Handayani
Universitas Islam Negeri Sumatera Utara
Humanities Computer Science & IT Education Health Professions Mathematics Social Sciences Other

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Meningkatkan Semangat Kemerdekaan Peserta Didik Di SDN 056604 Purwobinangun Desa Emplasmen Kecamatan Sei Bingai Kabupaten Langkat Assyifa Alfianda; Astuti Handayani; Cahyan Syari; Sa’I Frida Rejeki; Aprilla Putri; Rusi Ulfa Hasanah
Kegiatan Positif : Jurnal Hasil Karya Pengabdian Masyarakat Vol. 2 No. 1 (2024): Maret : Kegiatan Positif : Jurnal Hasil Karya Pengabdian Masyarakat
Publisher : Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/kegiatanpositif.v2i1.820

Abstract

The aim of outreach to this school through community service activities is to increase the spirit of independence of students at SDN 056604 Purwobinangun, Emplasmen Village, Sei Bingai District, Langkat Regency. By participating in all the activities at the school, our socialization team plays a role in giving extraordinary enthusiasm to the students. The results of the outreach carried out by the socialization team to students showed that students had high enthusiasm for learning and enthusiasm in welcoming the Republic of Indonesia's independence day. The outreach team invites students to continue to remember the services of our independence heroes who died on the battlefield to defend and defend Indonesia so that Indonesia could become independent. With the program that has been held by the socialization team, we hope that we can strengthen relationships and increase insight and enthusiasm for students to become future generations of the nation who have a strong heroic spirit, are obedient, responsible and intelligent in the future.
The Effect of Argument-Driven Inquiry (ADI) Learning Model on Students' Mathematical Critical Thinking Skills Astuti Handayani; Mara Samin Lubis
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 12, No 2 (2024): Juli
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v12i2.61686

Abstract

This research was carried out with the aim of finding out the effect of the Argument-Driven Inquiry Learning Model on students' mathematical thinking abilities at TNAS KARYA Batang Kuis Middle School for the 2023/2024 academic year. This research method is quantitative and the type of research is Quasi Experimental with the research design being Pretest-Posttest-Only Control Design. The data analysis technique in this research uses analysis prerequisite tests, namely: 1) Normality test, the results of the normality test produce a sig value. from the Pretest and Posttest data for the experimental and control classes is greater than 0.05, so the data is normally distributed, 2) Homogeneity test, the results of the homogeneity test for the Posttest data for the experimental class and control class are 0.479 and the sig. is greater than 0.05, then the variance of the two groups is homogeneous. 3) Hypothesis testing using the t test, the results of the t test show that the significant value (2 tailed) = 0.001 < 0.05. The significant value of the data is smaller than 0.05, so H0 is rejected. So it can be concluded that there is an influence of the Argument-Driven Inquiry learning model on students' mathematical critical thinking abilities.
Co-Authors Aprilla Putri Assyifa Alfianda Cahyan Syari Chindy Fry Anggriyani Intan Khadijah Simatupang Mara Samin Lubis Muhammad Taufiq Azhari Rosa Meliani Harahap Rusi Ulfa Hasanah Sa’I Frida Rejeki