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All Journal Journal Of World Science Edunity: Kajian Ilmu Sosial dan Pendidikan
Anas Sumarhadi
Universitas Negeri Yogyakarta, Indonesia
Humanities Computer Science & IT Economics, Econometrics & Finance Engineering Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences

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Junior High School Teachers' Perception of Blended Learning in English Language Teaching in Yogyakarta Widig Cahyono; Ari Purnawan; Anas Sumarhadi
Edunity Kajian Ilmu Sosial dan Pendidikan Vol. 4 No. 9 (2025): Edunity: Social and Educational Studies
Publisher : PT Publikasiku Academic Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57096/edunity.v4i9.438

Abstract

This study aims to analyze the perception of junior high school English teachers towards the implementation of blended learning in Yogyakarta and to determine the frequency of its implementation. Data were collected through questionnaires from 84 junior high school English teachers using purposive sampling techniques. The research instrument uses a 5-point Likert scale to measure seven dimensions: knowledge and understanding, ICT competence, frequency of implementation, perceived effectiveness, perceived benefits, perceived challenges, and institutional support. Data analysis employed descriptive statistics and non-parametric tests. The results showed that teachers' perceptions of blended learning were positive overall, with the highest score on the perceived effectiveness dimension (M = 16.50; SD = 2.42). However, the frequency of implementation remains low (M = 10.61; SD = 2.14). Analysis based on demographic variables showed that only training experience had a significant effect on teacher perception (p = 0.006). There is a gap between positive perception and practical implementation, highlighting the need for infrastructure support, intensive training, and policies to support the implementation of blended learning in English language teaching.
Development of a Science E-Module Based on Problem Based Learning Using Moodle to Improve Students' Science Literacy and Critical Thinking Abilities Anas Sumarhadi; Supahar Supahar
Journal of World Science Vol. 4 No. 8 (2025): Journal of World Science
Publisher : Riviera Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58344/jws.v4i8.1481

Abstract

The purpose of this research is to produce a problem-based learning science e-module using Moodle that is (1) suitable for improving scientific literacy and critical thinking skills; (2) practical for teachers and students to use in enhancing scientific literacy and critical thinking skills; and (3) effective in improving students' scientific literacy and critical thinking abilities. This research employs Research and Development with the 4D development model (define, design, develop, and disseminate). The study was conducted at Abu Bakar Integrated Islamic Junior High School, Yogyakarta, during the 2024/2025 academic year. Prior to the research, the developed product and learning tools were tested for feasibility by two experts and for practicality by teachers and students in a limited trial. The results of the study indicate that the problem-based learning science e-module using Moodle to improve students' scientific literacy and critical thinking skills: (1) is feasible for use, based on very high content validity, empirical evidence of validity that fits the Rasch model (mean INFIT MSNQ value = 1), and reliability categorized as sufficient; (2) very practical to use, based on teacher assessments, and categorized as practical based on student readability responses; and (3) effective to use, as shown by a significant increase in students' scientific literacy and critical thinking skills according to MANOVA test results, with the effect size value of the treatment categorized as medium.
Co-Authors Ari Purnawan Supahar Supahar Widig Cahyono