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Perilaku Hidup Bersih dan Sehat Pondok Pesantren Al-Ishlahul Ma’arif Pada Masa New Normal Kartika Risfianty, Dwi; Indrawati, Indrawati; Heniati Santosa, Farah; Bahri, Samsul; Samsuriadi, Samsuriadi; Wulandari, Wulandari; Sulhiyawati, Sulhiyawati
Rengganis Jurnal Pengabdian Masyarakat Vol. 1 No. 2 (2021): November 2021
Publisher : Pendidikan Matematika, FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (515.2 KB) | DOI: 10.29303/rengganis.v1i2.66

Abstract

Covid-19 is a respiratory tract infection that is transmitted through coughing and sneezing. Covid-19 is characterized by the appearance of flu symptoms, cough, fever, respiratory problems and even death. The community in the Al-Ishlahul Ma'arif Islamic boarding school in Kediri, West Lombok, still looks unfamiliar with wearing masks when inside and outside the cottage environment. The purpose of this community service is to empower the community in using masks and implementing a clean and healthy lifestyle. The service method is in the form of donations of masks, vitamins and disinfectants as well as presentation on how to use them orally in addition to providing information related to clean and healthy living behavior in an effort to prevent COVID-19. The results obtained are that all residents of the cottage have received masks, vitamins, and disinfectants. In addition, all residents of the cottage get useful information related to clean and healthy living. Thus, the community in the Al-Ishlahul Ma'arif Islamic boarding school in Kediri, West Lombok, can finally consume vitamins, use masks, use disinfectants, and apply clean and healthy living behaviors
Construct validity of a student mathematics learning style instrument using exploratory factor analysis Ahmad, Ahmad; Dos Santos, Mariano; Heniati Santosa, Farah; Ratu Perwira Negara, Habib
Journal of Didactic Mathematics Vol 6, No 3 (2025): December
Publisher : Mahesa Research Center

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34007/jdm.v6i3.2841

Abstract

This study seeks to validate the construction of mathematics learning style instruments for junior high school students using the Exploratory Factor Analysis (EFA) method. A total of 127 students from four schools in Central Lombok Regency, Indonesia, participated in this quantitative survey research. The instrument comprises 20 Likert scale statements designed to measure the various dimensions of a student’s mathematics learning style. The feasibility test of the data revealed a Kaiser-Meyer-Olkin (KMO) value of 0.75, and the results of Bartlett’s Test of Sphericity were significant (p < 0.001), indicating that the data was suitable for analysis using factor analysis. The results of the EFA employing the principal axis factoring and oblimin rotation methods yielded four primary factors: Visual Learning, Auditory Learning, Reading/Writing Style, and Kinesthetic Learning, which aligned with the VARK model. All items exhibited a dominant loading value of ? 0.51, with no significant cross-loading, suggesting a clean and well-defined factor structure. The balanced distribution of variance after rotation, coupled with theoretical suitability, supports the validity of the instrument’s construction. These findings suggest that this instrument is appropriate for use in academic research and educational practice, enabling teachers to design differential learning strategies that cater to students’ learning preferences, thereby enhancing engagement and learning outcomes.