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Journal : UNEJ e-Proceeding

PENGEMBANGAN MEDIA PEMBELAJARAN INTERAKTIF SOLMATH PADA MATERI SISTEM PERSAMAAN LINIER DUA VARIABEL DI KELAS ONLINE Teguh Bayu Saputra; Aan Nurfahrudianto; Samijo Samijo
UNEJ e-Proceeding 2022: E-Prosiding Seminar Nasional Matematika, Geometri, Statistika, dan Komputasi (SeNa-MaGeStiK)
Publisher : UPT Penerbitan Universitas Jember

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Abstract

This research is based on observation. Based on the observation, it was known that the students tend to feel bored in learning Mathematics. The research aim is to produce interactive learning media products using Microsoft Powerpoint based on android application on the material of a two-variable linear equation system. Moreover, the subjects of this study consisted of media experts, material experts, practitioners, and limited trials of 6 10th grade students. The researchers used research and development methods (R & D) to produce a product so that it was feasible to use. The data were obtained from the validation results of material experts, media experts, practicing experts, and limited trials. From the results of the validation carried out by researchers, each expert obtained results for material experts got a percentage of 88 percent categorized as very valid, and media experts got a percentage of 94 percent categorized as very valid. Furthermore, expert practitioners received a percentage of 95.5 percent which was categorized as very valid, and the results of a limited trial got a percentage of 82 percent which was categorized as valid. In addition, it can be concluded that the SolMath interactive learning media on the material of a two-variable linear equation system is feasible to use. Keywords: SolMath, interactive media, math learning
PENGEMBANGAN MEDIA PEMBELAJARAN JARINUMATIK PADA MATERI SISTEM PERTIDAKSAMAAN NILAI MUTLAK LINIER SATU VARIABEL Dandy Esa Ardana; Aan Nurfahrudianto; Aprilia Dwi Handayani
UNEJ e-Proceeding 2022: E-Prosiding Seminar Nasional Matematika, Geometri, Statistika, dan Komputasi (SeNa-MaGeStiK)
Publisher : UPT Penerbitan Universitas Jember

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

Abstract

This research was motivated by the results of interviews with mathematics teachers in explaining the subject matter, and the teacher was less varied by using only the lecture method, and the students' lack of understanding of the absolute value material so that the researchers made JARINUMATIK learning media to attract students' attention in learning. This research is (1) to produce learning media JARINUMATIK on the system material inequality system linear absolute value of one variable. (2) To determine student responses to the resulting learning media. This research method uses the R&D (Research and Development) method with the ADDIE development model (Analysis, Design, Development, Implementation, and Evaluation). The data collection instrument was in the form of a material expert validation questionnaire, media expert, practitioner expert, and student responses. From the results of the validation of material experts on the JARINUMATIK media, it got an assessment of 91.6%, the validation results from media experts got a value of 89.2%, and the results of practitioner validation got a value of 94.6%, so that the media was categorized as very valid without revision. The results of student responses as a whole got 86.5% and were classified as excellent media. Therefore, the JARINUMATIK learning media on one variable's linear absolute value inequality system is feasible to use. Keywords: Development, JARINUMATIK media, Absolute Value
Co-Authors Afandi, Zainal Afanti, Rizqi Wahyu Agus Muji Santoso Ahmad Nur Auliya Aji, Mahendra Puji Permana Andri Yeskial Huan Antoni, Olivvia Aprilia Dwi Handayani Aprilia Dwi Handayani Aprilia Dwi Handayani, Aprilia Dwi Aprillia Dwi Handayani Assa’adatul Kamilah Auliya, Ahmad Nur Aurora, Flora Fahimna Badrus Zaman Bambang Agus Sulistyono Bambang Agus Sulistyono Bea Hana Siswati Cahyaningtyas, Yusti Ayu Dandy Esa Ardana Dari, Sekar Wulan Darsono Darsono Darsono Darsono Dek Ngurah Laba Laksana Desy Anggraini Dian Devita Yohanie Yohanie Elis Irmayanti Encil Puspitoningrum, Encil Endang Sri Mujiwati Ericka Darmawan Febriana, Diah Dwi Felix Yudha Yulian Frischa Angelline Kurniawan Guruh Sukma Hanggara Heru Budiono Ika Santia Ilham, Slamet Muhammad Jatmiko Jatmiko Jatmiko Jatmiko Jatmiko Kristianti, Lina Laksana, Dek Ngurah Laba Lina Kristianti lina Rihatul Hima Lina Rihatul Hima Mohamad Amin Muhammad Haniif Khoirulloh Rosyid Natalia Rosalina Rawa Natalia Rosalina Rawa Ningsih, Risaniati Oktaviola Bunga Nadila Pangestu, Yorda Aditya Poppy Rahmatika Primandiri Prasetyani, Tamara Jasmine Purnama, Sephia Rahayu Putri, Kharisma Eka Ria Octa Vioni Rizhal Hendi Ristanto Samijo, Samijo Sekar Wulan Dari Sephia Rahayu Purnama Setyowidodo, Irwan Sinta Nur Aishah Siti Aizah Slamet Muhammad Ilham Slamet Muhammad Ilham Sudarmawan, Warta Sulistyo, Bagus Suryo Widodo Sutrisno Sahari, Sutrisno Tamara Jasmine Prasetyani Teguh Bayu Saputra Tri Julianto Ugiutami, Adita Nani Vivi Ratnawati Wega Tamara Yorda Aditya Pangestu Yulianna Puspitasari Yuni Katminingsih Yuni Katminingsih