Effectiveness of Culturally Responsive Science Education through Ethnoscience on Student Learning Outcomes (Poster)

Description This poster presents a comprehensive meta-analysis examining the effectiveness of Culturally Responsive Science Education (CRSE) through ethnoscience integration on student learning outcomes in junior high school contexts. The research addresses a critical gap in science education by investigating how indigenous knowledge systems and cultural contexts can enhance academic achievement when systematically incorporated into science instruction. Research Methodology The study employs rigorous meta-analytical procedures to synthesize findings from ten empirical studies published between 2017 and 2024. The research utilizes Cohen's d effect size calculations and random-effects modeling to provide quantitative evidence of ethnoscience effectiveness. The systematic literature review process ensures comprehensive coverage of relevant research while maintaining methodological rigor through clearly defined inclusion criteria. Key Findings The meta-analysis reveals a statistically significant medium-large effect size (Cohen's d = 0.65, CI: 0.52-0.78) demonstrating that students participating in ethnoscience-based instruction consistently outperform those in traditional control groups. The forest plot analysis shows consistent positive effects across all ten studies, with individual effect sizes ranging from 0.58 to 0.72, indicating robust evidence for the educational approach. Implementation Approaches The research identifies several successful implementation strategies including ethnoscience-based curriculum modules, cultural inquiry methodologies, indigenous knowledge integration protocols, local context utilization frameworks, and digital ethnoscience educational tools. These approaches demonstrate practical pathways for educators seeking to implement culturally responsive science education in diverse educational settings. Educational Implications The findings provide substantial evidence supporting policy recommendations for curriculum integration, teacher preparation program development, culturally relevant resource creation, and assessment reform initiatives. The research establishes a strong foundation for advocating systematic adoption of ethnoscience approaches in formal science education systems. Future Research Directions The poster identifies critical areas for continued investigation including longitudinal studies tracking career impacts, cross-cultural validation research, cognitive mechanism exploration, implementation barrier studies, and equity research examining effects on marginalized student populations. These directions provide a roadmap for advancing both theoretical understanding and practical application of culturally responsive science education. Significance This meta-analysis contributes substantial quantitative evidence to the growing body of research supporting culturally responsive pedagogy in science education. The findings demonstrate that integrating indigenous knowledge systems and local cultural contexts not only respects student diversity but also significantly enhances academic achievement, providing compelling evidence for broader educational policy and practice reform initiatives.