Navigating Scientific Literacy: A Convergent Parallel Mixed-Methods Analysis of Grade 8 Scholars in Philippine Science High School

Jhon Ryan  Hijastro,; Faith  Villanueva,

Navigating Scientific Literacy: A Convergent Parallel Mixed-Methods Analysis of Grade 8 Scholars in Philippine Science High School

Discipline: Education

Abstract:

Scientific literacy (SL) is increasingly conceptualized as a multidimensional construct that integrates cognitive competence, affective disposition, behavioral engagement, contextual awareness, and technological integration. Within specialized science institutions such as the Philippine Science High School (PSHS) System, scientific literacy is assumed to be inherently strong due to selective admission and rigorous STEM-focused curricula. However, limited empirical investigations have examined how these dimensions interact in high-performing academic environments, particularly during transitional stages of secondary education. This study examined the scientific literacy of Grade 8 students at PSHS–Caraga Region Campus using a convergent parallel mixed-methods design. Quantitative data were collected from 117 students via a standardized PISA 2015 assessment that measured three competencies: identifying scientific issues, explaining phenomena scientifically, and using scientific evidence, as well as a validated multidimensional SL manifestation survey grounded in Kang's framework. Qualitative data were gathered through Focus Group Discussions (FGDs) to explore lived experiences in scientific reasoning, inquiry engagement, and technology use. Results indicated overall Level 3 proficiency, with advanced performance in explaining phenomena (Level 5) and using evidence (Level 4), but a limited ability to identify scientific issues (Level 1b). Although all five SL domains were highly evident, the technological and affective dimensions demonstrated a stronger predictive influence on overall proficiency. Thematic findings revealed patterns of structured reasoning dependence, digital fluency accompanied by evaluative gaps, performance-driven motivation, and emerging inquiry formulation challenges. Convergent integration of quantitative and qualitative findings indicates that conceptual mastery and technological access do not automatically translate into autonomous inquiry competence, particularly in the domain of scientific issue identification. The study advances the Scientific Literacy for Engagement (Sci LiFE) Framework and a Re-Entry Action Plan (REAP) to institutionalize inquiry scaffolding, metacognitive strengthening, and transdisciplinary alignment. The findings contribute to discussions of science education reform in specialized and mainstream secondary contexts.

References:

Alarcon, D.A. (2023). Science and inquiry-based teaching and learning. Frontiers in Education, 8, 1170487. https://doi.org/10.3389/feduc.2023.1170487
Bewersdorff, A., Förtsch, C., Hartmann, U., Neuhaus, B.J., & Hammann, M. (2025). How AI literacy correlates with affective, behavioral, cognitive, and contextual variables. Computers and Education: Artificial Intelligence, 8, 100372. https://doi.org/10.1016/j.caeai.2025.100372
Canuto, P.P., Choycawen, M., & Pagdawan, R. (2024). The influence of teaching competencies on teachers’ performance and students’ academic achievement in primary science education. Problems of Education in the 21^st Century, 82(1), 29–48. https://doi.org/10.33225/pec/24.82.29
Creswell, J.W., & Creswell, J.D. (2018). Research design: Qualitative, quantitative, and mixed methods approaches (5^th ed.). SAGE Publications.
Funkhouser, A., & Nicoladis, E. (2023). A really good example helps learning about an abstract concept. International Journal for the Scholarship of Teaching and Learning, 17(1), Article 12. https://doi.org/10.20429/ijsotl.2023.17112
Gomez, M.J. (2025). The impact of inquiry-based learning in science education: A systematic review of student engagement and achievement. Journal of Education, Learning and Management, 2(2), 353–363. https://doi.org/10.69739/jelm.v2i2.1143
Jolliffe, I., & Cadima, J. (2016). Principal component analysis: A review and recent developments. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 374(2065), 20150202. https://doi.org/10.1098/rsta.2015.0202
Kang, J. (2022). Interrelationship between inquiry-based learning and instructional quality in predicting science literacy. Research in Science Education, 52(1), 339–355. https://doi.org/10.1007/s11165-020-09946-6
Kwangmuang, P., Jarutkamolpong, S., Sangboonraung, W., & Daungtod, S. (2021). The development of learning innovation to enhance higher-order thinking skills for students in Thailand junior high schools. Heliyon, 7(6), e07173. https://doi.org/10.1016/j.heliyon.2021.e07173
Mediana, N.L., Jr., Funa, A.A., & Dio, R.V. (2025). Effectiveness of inquiry-based learning (IbL) on improving students’ conceptual understanding in science and mathematics: A meta- analysis. International Journal of Education in Mathematics, Science and Technology, 13(2), 532–552. https://doi.org/10.46328/ijemst.4769
Mujriati, A., Purwoko, A.A., & Savalas, L.R.T. (2025). A systematic review of scientific inquiry research: Trends in science literacy and critical thinking (2016–2025). Contemporary Educational Research, 1(3). https://doi.org/10.56566/cer.v1i3.404
National Commission for the Protection of Human Subjects of Biomedical and Behavioral Research. (1979). The Belmont report: Ethical principles and guidelines for the protection of human subjects of research. U.S. Department of Health, Education, and Welfare.
Organisation for Economic Co-operation and Development (OECD). (2016). PISA 2015 assessment and analytical framework: Science, reading, mathematics and financial literacy. OECD Publishing. https://doi.org/10.1787/9789264255425-en
Rebuelta, V.Z. (2024). UNDP Philippines highlights DOST’s grassroots innovation program in circular economy push. DOST S&T News. https://tinyurl.com/mu4z5mvc