Ahdi Riyono
Universitas Muria Kudus, Indonesia

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EXPLORING ENGLISH PROFICIENCY LEVELS OF INDONESIAN UNIVERSITY STUDENTS THROUGH ENGLISHSCORE BASED ASSESSMENT Diah Kurniati; Ahdi Riyono; Achmad Solaeman; Arceli R. Millan; Nooreen Noordin
Indonesian EFL Journal Vol. 11 No. 3 (2025)
Publisher : University of Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25134/9kjdz259

Abstract

English language proficiency is a critical competency for university students in Indonesia, serving as a gateway to academic achievement, global engagement, and professional advancement. Despite its importance, limited empirical data exist on students' actual proficiency levels, especially through mobile-based assessments designed to reflect real-world language use in context. This study investigates the English proficiency of Indonesian undergraduate students using the EnglishScore mobile application—an internationally recognized assessment tool that differs from traditional exams like TOEFL or IELTS by offering short, adaptive, and skills-specific tests accessible via smartphones. Utilizing a quantitative descriptive design, the study assessed 1.216 students from various departments on grammar, vocabulary, reading, and listening, aligned with CEFR standards. Results show that 55% of students are at A1, 28% at A2, 12% at B1, and only 3% at B2. These findings reveal a substantial gap between expected and actual proficiency levels after years of formal instruction. The research highlights the urgent need for universities to adopt communicative, proficiency-oriented curricula and leverage mobile-based diagnostics to inform instruction. Mobile tools like EnglishScore, which mirror authentic language use by simulating everyday communicative tasks, offer scalable, low-barrier alternatives for assessment. This study contributes to the underexplored area of digital language testing in Indonesia and provides actionable insights for policymakers and educators to enhance language learning strategies through technology-informed policy and pedagogy. 
THE USE OF CODE SWITCHING IN RAYMOND CHIN’S PODCAST “INDONESIAN SCHOOLS ARE BROKEN, THIS IS THE RADICAL FIX” Aulia Putri; Ahdi Riyono; Rusiana Rusiana
LEAD (Language, Education and Development) Vol 5 No 1 (2026): Volume 5 Number 1 2026
Publisher : Program Studi Pendidikan Bahasa Inggris Fakultas ilmu Budaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.lead.2026.5.1.17305

Abstract

This study aims to analyze the patterns, functions, and impacts of code switching in Raymond Chin’s podcast episode entitled “Indonesian Schools Are Broken, This Is the Radical Fix.” The research focuses on identifying the dominant types of code switching used, how they function in conveying messages, and the communicative impact on the audience. The theory of code switching patterns is based on Poplack (1980), the functional classification adopts Hoffmann’s framework, and the impacts of code switching used Das's theory. This study uses a qualitative descriptive method, with documentation and transcription as data collection techniques. The data were analyzed by categorizing code-switching occurrences and interpreting their functions in the context of the conversation. The results show that the most dominant pattern used is intra-sentential switching, reflecting the speakers’ natural bilingual ability. The primary function of code switching was to express social identity and adapt to the context. The impact observed was the demonstration of a multilingual identity and enhanced audience engagement. These findings highlight the role of code switching as a communicative strategy in modern digital media and how it reflects broader aspects of language and society.
Exploring EFL Undergraduate Students’ Experiences of Using QuillBot AI in Academic Writing: An Interpretive Phenomenological Study Vania Zahrotun Nisa; Ahdi Riyono; Muh Syafei
Edulitics (Education, Literature, and Linguistics) Journal Vol. 11 No. 1 (2026): January - June 2026
Publisher : Prodi Pendidikan Bahasa Inggris, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Islam Darul Ulum Lamongan*

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/edulitics.v11i1.13216

Abstract

This study explored undergraduate EFL students’ lived experiences in using QuillBot AI during academic writing activities. The increasing use of artificial intelligence in language learning has encouraged students to utilize QuillBot not only as a technical writing aid but also as part of their academic revision practices. Using a qualitative approach with an interpretive phenomenological design, this study investigated how students perceived, negotiated, and responded to the use of QuillBot throughout the writing process. The participants consisted of seven undergraduate students from the English Education Study Program who had experience using QuillBot in academic writing tasks. Data were collected through semi-structured interviews and analyzed using thematic analysis. The findings revealed that students mainly used QuillBot during the revision stage to improve sentence structure, vocabulary variation, grammatical accuracy, and clarity of ideas after independently developing their drafts. Participants also carefully reviewed and modified AI-generated suggestions to ensure that the revisions remained aligned with their intended meaning and writing context. The study conceptualizes QuillBot as an “AI revision mediator” that supports revision practices while still allowing students to maintain authorship, evaluative judgment, and responsibility in their writing decisions. The study also contributes to discussions of AI-assisted writing by showing how students critically and reflectively engaged with AI during academic writing activities.