Background: Training the memorization of declarative knowledge requires the repetitive presentation of various forms of factual questions to learners. Educational games designed for this purpose should offer activities that are both tailored to individual learners and varied to prevent boredom. Whilst the Technology-Enhanced Learning (TEL)…

Background: The potential of adaptive feedback in digital educational games remains largely unexplored. Fractions are a suitable topic for investigating the effectiveness of adaptive feedback, as the complexity of this domain highlights the need for adequate feedback. Objectives: This study examines the effectiveness of explanatory adaptive…

Background: Situated simulation is a pedagogical method used for on-the-job training in many occupations. Establishing a framework that uses mobile devices to provide both simulation elements and incorporates instant feedback as reasoning scaffolding is a promising and relatively unexplored research topic. Objective: In this study, we designed a…

Background: Complex skills, like analytical thinking, are essential in preparing students for future professions. Serious games hold potential to stimulate the online acquisition of such professional skills in an active and experiential way. Objective: Rubrics are proven assessment and evaluation instruments, but were never directly integrated…

Background: Research on cognitive effects of educational games in general shows promising results. However, there are large variations in learning outcomes between individual educational games. Research on the design process and different design elements of educational games has led to some interesting directions, but some design aspects remain…

Background: Effort measurement is essential for adaptation to interactive learning technologies. Most contemporary technologies measure effort through the log data (reaction time and correctness). Some adaptive technologies use facial expressions and attention to adapt. Objectives: We present a novel, complementary, and multimodal definition of…

The instructional effects of customization features in child learning games have rarely been examined. This value-added study addresses the existing gap with regards to user-initiated cosmetic customization of environment elements (i.e., non-avatar customization). Participants (N = 143; M[subscript age] = 9.41) studied a biological topic for about…

Background: As one of the gamification elements, leaderboard, especially absolute leaderboard, is widely used in educational gamification systems. However, empirical studies on the optimal use condition of the leaderboard and underlying influence mechanisms are deficient. Objectives: This study explored which difficulty was more conducive to…

Background: Researchers debate whether game-based learning (GBL) affects students' achievement emotions, as past studies yielded mixed results. Objectives: This study determines the overall effect of GBL on students' positive achievement emotion and their negative achievement emotions (PAEs, NAEs), along with their moderators. Methods: This…

Background: Most students have exhibited low motivation to engage in traditional learning methods. Additionally, students have difficulty concentrating on the course content, being easily distracted by their smartphones. Objectives: Therefore, we adopted an online 3D gamification problem-based learning (PBL) model to motivate students and improve…

Background: Children with low reading skills are less frequently engaged in reading activities and therefore the likelihood of improving their reading skills decreases. Digital game-based interventions have emerged as a promising tool for promoting reading development in children, particularly those with reading difficulties. As syllable-based…

This study contributed to the current body of literature on game-based learning by investigating the way playing an educational game, "Humunology," affected learning about the immune system and examining further the association between game immersion and visual attention distribution. A total of 79 undergraduate and graduate students…

Background: STEM education aims to develop innovation and problem-solving skills through interdisciplinary learning, yet struggles to foster student engagement and interdisciplinary thinking. Whilst alternate reality games (ARGs) can boost motivation via game-based problem-solving, integrating large language models (LLMs) remains underexplored.…

We explored whether problem-solving interactivity within an instructional game fosters learning for children aged 8-10 years. Participants (N=139) studied a biological topic either through a game-based learning environment (in which they solved assigned problems by interacting with a plant model) or from a standard learning environment (in which…

Background: Video games can be innovative, educational and therapeutic tools that have demonstrated positive outcomes in enhancing emotional skills. Many of these programmes have shown benefits in improving children and adolescents' emotional competencies, but there is a lack of research evidence on programmes that aim to intervene within the…