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Journal : JURNAL DERIVAT: JURNAL MATEMATIKA DAN PENDIDIKAN MATEMATIKA

Efektivitas Model Numbered Head Together (NHT) Berbantuan Media Video Animasi Terhadap Hasil Belajar Matematika SD Purbo Ningrum, Dian; Sutriyani, Wulan
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol. 11 No. 2 (2024): Jurnal Derivat (Agustus 2024)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/jderivat.v10i2.6347

Abstract

The low achivement of students in mathematics is often caused by a lack of innovation and variety implemented by teachers in the use of teaching models and media. As a result, students become bored with learning mathematics, and their learning outcomes decline. Additionally, students’ understanding of mathematical concepts remains insufficient. This study aims to determine the effectiveness of using the Numbered Head Together (NHT) teaching model supported by animated video media on mathematics learning outcomes, specifically in the topic of whole number operations in garde IV at SD Negeri 6 Bulungan, and to test the difference in learning outcomes before and after using the NHT model. This research uses a quantitative approach with a Pre-Experimental design of the One Group Pretest-Posttest type. The sample consist of 15 students. The result show Tcount = 7,946 and Ttable = 2,144 at α = 0,05. Based on the criterion Tcount > Ttable, H0 is rejected and Ha is accepted. Additionally, descriptive analysis shows that the average pretest score of students was 59,00 which increased to 78,33 in the posttest. Therefore, the use of the Numbered Head Together (NHT) teaching model supported by animated video media is effective for elementary school students mathematics learning outcomes. Keywords: NHT, Learning Outcomes, Animated Video
Efektivitas Model Numbered Head Together Berbantuan Media Kantong Bilangan Terhadap Pemahaman Konsep Perkalian SD Nor Fatimah, Salsalia; Sutriyani, Wulan; Zumrotun, Erna
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol. 11 No. 2 (2024): Jurnal Derivat (Agustus 2024)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/jderivat.v11i2.6443

Abstract

The purpose of the research is to determine the effectiveness and differences in increasing understanding of concepts before and after implementing the Numbered Heads Together learning model assisted by number bag media. Researchers used a Pre-Experimental approach. Meanwhile, the design uses a one-group pretest-posttest design. One-group pretest-posttest design is a type of research that uses a pretest and posttest after treatment, then compares the pretest and posttest scores. The research was conducted in Phase A class 2 of Jinggotan State Elementary School in the 2023/2024 academic year. The results of the research value increased by 100% above the KKM with an increase in the value of understanding the concept of multiplication before and after treatment with the Number Head Togather learning model with the help of number bag media with the average student pretest score being 40.06 with the lowest result being 23 and the highest result being 77. On the other hand, the posttest completion score was 78.88 with the lowest score being 73 and the highest score being 95. Based on the results of the paired sample t-test, the data significance value was 0.001 < 0.005. Thus, the application of the Number Head Together learning model by supporting number collection media is effective in understanding the concept of multiplication for grade 2 students at Jingotan State Elementary School. Kata Kunci: Number Head Togather, concepts understanding, number pocket media
Co-Authors A'yun, Qurrotul Afiyah, Kholifatun Nur Ahmat Wakit Amila, Salma Nur Ananda, Dita Aprilia, Dyah Ayu Safitri Apriliani, Yunisatizzahroh Apriliyani, Fina Dwi awwaliyah, Nely oktaviani Azizah, Khairumnisa Putri Cahyaningrum, Suciati Damayanti, Alfina Shofiyana Efendi, Abdullah Faiza, Khanifa Lailatul Faizah, Alia Nur Faizah, Aulia Nur Fatunnisa, Azza Hamidaturrohmah, Hamidaturrohmah Haninjar, Nidha Husnia, Dahlia Lailatul Imam Subaweh Indah Sari, Noor Laila Intan, Rifana Iqbal Amrillah, Nur Irkham, Muhammad Ali Istirohmah, Adinda Nur Keminah Khoirunnisa, Fitriani Listryanto, Danang Pratama Mahdum, Esa Adistiya Fajarwati Manasikana, Cindi Arina Maziyah, Hilda Nur Melisania, Rizka Muhaimin, Muh Muhammad Iqbal Munir, Muhammad Misbahul Mustikaweni, Marthata Cahya Tria Nadhiroh, Fitri Ainun Nailufar, Daniela Arnesti Najiba, Sherly Lia Najikhah, Nailin Ningrum, Dian Purbo Nor Fatimah, Salsalia Nur Arif, Mohammad Nur Rohman Pramesti, Rima Pratama, Muhammad Wahyu Adi Purbo Ningrum, Dian Putri, Ana Visia Eka Putri, Sefiyani Rafikha Rahmasari, Fanny Sabila, Diah Erviani Safitri, Kristantina Safitri, Vika Yulia Salamah, Rizka Alfis Salma, Farida Azka Salvara, Sultan Majid Muhammad Sari, Noor Laila Indah Sari, Sabella Indah Sa’adah, Mu’linatu Setyawan, Syahrul Ramadani Shella Novia Silvia, Firma Suaib, Muhammad Syailin Nichla Choirin Attalina Syifa Fauziah Urrizkiyah, Ikna Wiranti, Dwiana Asih Wulandari, Elma Tiara Yaqin, Muhammad Husnul Zomruton, Erna Zulfahmi, Muhammad Nofan Zumrotun, Erna