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Journal : assyfa learning journal

Web-Based Instructional Wrappers for Immersive Technology: A Gagne-Based Google Sites Design to Mitigate Cognitive Load and Enhance Science Literacy Dina Fajrin; Laifa Rahmawati; Aghea Tahta Wahyu Azizah
Assyfa Learning Journal Vol. 4 No. 1 (2026): Assyfa Learning Journal
Publisher : CV. Bimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/alj.v4i1.1069

Abstract

The low level of scientific literacy and weak scientific communication skills among Indonesian students present critical challenges due to cognitive overloads in abstract learning. This study aims to evaluate the effect of an Augmented Reality (AR) ecosystem integrated within a structured Google Sites instructional wrapper—designed systematically using Gagne’s Nine Events of Instruction—on junior high school students' scientific literacy and scientific communication skills. Utilizing a quasi-experimental design with a Non-equivalent Control Group model, this study involved an experimental group (n = 24) learning with the Gagne-structured Web-AR Google Sites and a control group (n = 22) utilizing PowerPoint-integrated Project-Based Learning. Instrument reliability was confirmed via Borich’s Percentage of Agreement (100%), while hypotheses were tested using Paired Samples T-Test and Normalized Gain (N-Gain) analysis. The results revealed a highly significant improvement in scientific literacy within the experimental group (t = -15.461; p = 0.000; mean difference = 35.33 points), outperforming the control group's posttest average (74.29 vs 62.41). Furthermore, the experimental group achieved significantly higher scientific communication skills (t = 5.520; p = 0.000). The N-Gain analysis confirmed that the instructional wrapper approach achieved higher effectiveness (0.62; medium-approaching-high) than the control model (0.45). In conclusion, anchoring immersive AR technologies within a structured web-based instructional wrapper effectively minimizes technological barriers and extraneous cognitive load, seamlessly accelerating students' multidimensional science competencies. 
Decoding Wellness: Critical Architecture of Health Literacy Integration in Global Science Instruction Anifatur Rosidah; Laifa Rahmawati
Assyfa Learning Journal Vol. 4 No. 1 (2026): Assyfa Learning Journal
Publisher : CV. Bimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/alj.v4i1.1068

Abstract

Health literacy is a vital competency that enables individuals to access, understand, evaluate, and apply health information for informed decision-making. Integrating health literacy into natural science education provides a strategic avenue for fostering these competencies early in formal schooling. This Systematic Literature Review (SLR) synthesizes empirical studies published between 2017 and 2026 from Scopus, ERIC, and SINTA-accredited journals to map instructional strategies, science learning contexts, and research trajectories. Following the PRISMA 2020 protocol with a SPIDER framework, 30 articles were selected from 3,734 initial records. Findings demonstrate that health literacy integration is predominantly conducted at secondary education levels using quasi-experimental and mixed-methods designs. The primary pedagogical strategies comprise project-based and inquiry learning, media-based interventions (videos, websites, virtual reality), collaborative learning, and immersive programs. The dominant science topics leveraged as learning contexts include nutritional literacy, reproductive health, oral health, mental health, and infectious disease prevention. Overall, health literacy integration consistently enhances students' health knowledge, awareness, and decision-making skills, though sustained health behavior change remains challenging. Future research should emphasize longitudinal designs, context-sensitive implementation in under-resourced schools, and the development of standardized K–12 health literacy assessment instruments.