Abstract
Design plays a pivotal role in the successful development of any interactive learning environment (ILE). Furthermore, in the realm of technology-enhanced learning (TEL), the design process necessitates contributions from a wide array of expertise areas. Therefore, individuals engaged in tool development must directly confront the design challenge from multiple standpoints. This article aims to present a comprehensive analysis of current research that centers on the utilization of various approaches as a means of enhancing technology-driven learning environments. The objective is to investigate how much of its instructional promise is genuinely put into practical implementation. The review exclusively considers empirical studies that have been published in peer-reviewed scholarly journals, focusing specifically on the application of diverse approaches as educational environments. Over the past ten years, the methodology of design-based research has proven its potential in both the research and design aspects of technology-enhanced learning environments (TELEs). This article delineates and characterizes design-based research, outlining its significance in the development of technology-enhanced learning environments (TELEs). It also introduces principles for the integration of design-based research into TELEs, and deliberates on the forthcoming challenges associated with this approach. The introduction of technology-enhanced learning (TEL) techniques has transformed the allocation of the most crucial resource in the education system: the time of educators and learners. Although new technology holds the promise of increased personalization and efficiency, the impact on staff time must be meticulously analyzed. Without careful consideration, TEL methods might escalate expenses without proportionate advantages. The paper evaluates various methods of comparing teaching time costs between TEL and traditional approaches. The conclusion suggests that cost-benefit modeling conducted within the institution provides the most accurate means of comprehending how educators can leverage technology to attain the level of efficiency that renders personalization economically viable. Options explored include Interactive Online Courses, Virtual Reality Classrooms, Gamified Learning Platforms, Personalized Learning AI, and Collaborative Social Learning. Assessment criteria encompass Learning Effectiveness, Engagement, Adaptability, Skill Transfer, Cost, Accessibility, User Experience, and Data Privacy. The examination serves as a foundation for establishing prerequisites tailored to a forward-looking cost-benefit framework. The process commences with strategic decisions aimed at realizing the advantages of Technology-Enhanced Learning (TEL). These decisions, in turn, inform the identification of probable essential expenditures, thus delineating the inherent "benefits-oriented cost model." A key benefit of this approach is that it empowers innovators to strategically plan and comprehend the dynamic between anticipated educational gains and potential teaching expenses.