H. Hartono

The Relationship between Immersive Learning, Social Presence, and Student Interaction in Technology-Enhanced Learning Environments: A Systematic Literature Review and Bibliometric Analysis (2021-2026)

Immersive technologies (Virtual Reality, Augmented Reality, and Metaverse) are increasingly used as innovative approaches to technology-enhanced learning. However, despite growing research on immersive learning, the ways in which immersive experiences influence social presence and, in turn, student interaction remain i...

The Correlation between Grammar Mastery and Basic English Speaking Skills: A Case of Beginners at AGNES Course Kediri

Grammar mastery plays a significant role in helping learners produce clear and fluent spoken English. This study explored the correlation between grammar mastery and basic English speaking skills among beginners at AGNES English Course in Kediri. Although these learners frequently encounter English through games, music...

Developing an Adaptive Total Product Concept-Based Educational Marketing Model for Islamic Elementary Schools in Indonesia

Educational marketing has become an increasingly important strategic function for educational institutions operating in competitive environments. However, existing studies predominantly focus on promotional strategies, institutional branding, or service quality, while limited attention has been given to developing comp...

Optimizing The Value Of BEI Infrastructure Companies: The Role Of Capital Structure, Asset Effectiveness, And Liquidity

This research investigates how capital structure (measured by DER), asset efficiency (measured by TATO), and liquidity (measured by CR) impact the corporate value of infrastructure firms listed on the Indonesia Stock Exchange (IDX) from 2020 to 2024. Adopting a quantitative methodology, secondary data were gathered fro...

Needs Analysis for Designing an Augmented Reality-Based Learning Medium on Climate Change in Elementary Science Education

Digital technology has increased demand for instructional media that address persistent difficulties in teaching abstract topics such as climate change, yet little empirical evidence exists on elementary students' needs and readiness for augmented reality (AR)-based learning media in Indonesia. This study analyzed four...

Exploring teacher ’s roles in communicative language teaching: A qualitative study in an informal English basic course