Empowering preservice teachers’ pck development through resource folio pck development tools: Cores and pap-ers
DOI:
Keywords:
CoRes, preservice teachers, PaP-eRs, PCK, resource folioAbstract
Effective teaching entails PCK, enabling teachers to integrate different elements of instructional design in dynamic ways. The tacit nature of PCK poses challenges for novice teachers in understanding the reasons behind certain pedagogical approaches throughout the teaching-learning process. Resource Folio, as one of the PCK development tools that combines Content Representations (CoRes) and Pedagogical and Professional-experience Repertoires (PaP-eRs), is expected to be the solution for capturing teachers’ implicit pedagogical reasoning embedded in instructional design. This study investigates the use of the Resource Folio in developing and refining topic-specific PCK. 27 4th- to 6th-grade teachers in Tangerang were surveyed. The analysis of CoRes and PaP-eRs across the additional files reveals that teachers consistently use CoRes as a forward-planning pedagogical tool to align content knowledge, instructional strategies, and anticipated student difficulties, and PaP-eRs highlight teachers’ real-time decisions when students struggle, ask unexpected questions, or display alternative ways of thinking. The interaction between CoRes and PaP-eRs supports continuous pedagogical improvement rather than one-time lesson preparation. In conclusion, integrating CoRes and PaP-eRs fosters intentional instructional design, responsive teaching practices, and deeper student learning. This study provides a robust framework for developing reflective educators who can translate complex scientific concepts into meaningful, accessible learning experiences.
References
Angeli, C., Valanides, N., & Christodoulou, A. (2016). Theoretical considerations of technological pedagogical content knowledge. In Handbook of technological pedagogical content knowledge (TPACK) for educators (pp. 11-32). Routledge.
Anggriani, M., Intansari, I., & Indriani, L. (2024). Project-based learning: Cultivating collaborative skills in science education. Primary: Jurnal Pendidikan Guru Sekolah Dasar, 13, 184-190. https://doi.org/10.33578/jpfkip-v13i5.p184-190 DOI: https://doi.org/10.33578/jpfkip-v13i5.p184-190
Azzahra, F., & Saleh, M. (2024). Enhancing student engagement and learning outcomes through the PENTAS instructional model. Primary: Jurnal Pendidikan Guru Sekolah Dasar, 13, 12-20. https://doi.org/10.33578/jpfkip-v13i1.p12-20 DOI: https://doi.org/10.33578/jpfkip-v13i1.p12-20
Bertram, A. (2014). ‘CoRes and PaP-eRs as a strategy for helping beginning primary teachers develop their pedagogical content knowledge. Educación química, 25(3), 292-303. https://doi.org/10.1016/S0187-893X(14)70545-2 DOI: https://doi.org/10.1016/S0187-893X(14)70545-2
Bertram, A., & Loughran, J. (2012). Science teachers’ views on CoRes and PaP-eRs as a framework for articulating and developing pedagogical content knowledge. Research in Science Education, 42(6), 1027-1047. https://doi.org/10.1007/s11165-011-9227-4 DOI: https://doi.org/10.1007/s11165-011-9227-4
Budiono, H., Khoirunnisa, Chan, F., & Roza, M. (2025). Development of Environmental Education Teaching Module Using Discovery Learning Model for Elementary Students. Jurnal PAJAR (Pendidikan dan Pengajaran), 8. https://doi.org/10.33578/pjr.v8i4.10004
Bui, N.-B.-T., Ngoc Tuong, K.-L., & Lin, Y.-S. (2025). Developing an instrument for assessing pedagogical content knowledge in teaching reading comprehension based on the 2018 Literacy Curriculum Guideline in Vietnam. Education 3-13, 53(6), 1032-1044. https://doi.org/10.1080/03004279.2023.2260828 DOI: https://doi.org/10.1080/03004279.2023.2260828
Buldu, E., & Buldu, M. (2021). Investigating preservice early childhood teachers’ cPCK and pPCK on the knowledge used in scientific process through CoRe. Sage Open, 11(2), 21582440211025564. https://doi.org/10.1177/21582440211025564 DOI: https://doi.org/10.1177/21582440211025564
Carlson, J., Daehler, K. R., Alonzo, A. C., Barendsen, E., Berry, A., Borowski, A., Carpendale, J., Kam Ho Chan, K., Cooper, R., & Friedrichsen, P. (2019). The refined consensus model of pedagogical content knowledge in science education. In Repositioning pedagogical content knowledge in teachers’ knowledge for teaching science (pp. 77-94). Springer. https://doi.org/10.1007/978-981-13-5898-2_2 DOI: https://doi.org/10.1007/978-981-13-5898-2_2
Carpendale, J., & Hume, A. (2019). Investigating practising science teachers’ pPCK and ePCK development as a result of collaborative CoRe design. In Repositioning pedagogical content knowledge in teachers’ knowledge for teaching science (pp. 225-252). Springer. https://doi.org/10.1007/978-981-13-5898-2_10 DOI: https://doi.org/10.1007/978-981-13-5898-2_10
Chan, K. K. H. (2022). A critical review of studies using the pedagogical content knowledge map approach. International Journal of Science Education, 44(3), 487-513. https://doi.org/10.1080/09500693.2022.2035011 DOI: https://doi.org/10.1080/09500693.2022.2035011
Conceição, T., Baptista, M., & Ponte, J. P. d. (2021). Examining preservice science teachers’ pedagogical content knowledge through lesson study. https://doi.org/10.29333/ejmste/11442 DOI: https://doi.org/10.29333/ejmste/11442
Damayanti, T., Herpratiwi, Rohman, F., & Nurhanurawati, N. (2025). Cultivating critical thinking: the development and impact of PBL worksheets in elementary science learning. Primary: Jurnal Pendidikan Guru Sekolah Dasar, 14, 1011-1025. https://doi.org/10.33578/jpfkip.v14i6.1011-1025 DOI: https://doi.org/10.33578/jpfkip.v14i6.1011-1025
Dragnić-Cindrić, D., & Anderson, J. L. (2025). Developing Preservice Teachers’ Pedagogical Content Knowledge: Lessons from a Science Methods Class. Education Sciences, 15(7), 860. https://doi.org/10.3390/educsci15070860 DOI: https://doi.org/10.3390/educsci15070860
Drollinger-Vetter, B., Buff, A., Lipowsky, F., Philipp, K., & Vogel, S. (2025). Fostering pedagogical content knowledge on “probability” in preservice primary teachers within formal teacher education: A longitudinal experimental field study. Teaching and Teacher Education, 159, 104953. https://doi.org/10.1016/j.tate.2025.104953 DOI: https://doi.org/10.1016/j.tate.2025.104953
Eames, C. (2016). Exploring teacher pedagogical content knowledge (PCK) development using CoRes (content representations). In Activity theory in education: Research and practice (pp. 169-181). Springer. https://doi.org/10.1007/978-94-6300-387-2_11 DOI: https://doi.org/10.1007/978-94-6300-387-2_11
Ekasiswi, N. (2025). Improving Teachers' Capability in Implementing Learning Through Information and Communication Technology (ICT)-based Academic Supervision in the Gugus V Teacher Working Group in Tambang. Jurnal PAJAR (Pendidikan dan Pengajaran), 8. https://doi.org/10.33578/pjr.v8i4.9996
Forsler, A., Nilsson, P., & Walan, S. (2024a). Capturing and Developing Teachers’ Pedagogical Content Knowledge in Sustainable Development Using Content Representation and Video-Based Reflection. Research in Science Education, 54(3), 393-412. https://doi.org/10.1007/s11165-023-10149-y DOI: https://doi.org/10.1007/s11165-023-10149-y
Forsler, A., Nilsson, P., & Walan, S. (2024b). Collective pedagogical content knowledge for teaching sustainable development. International Journal of Science and Mathematics Education, 22(6), 1197-1214. https://doi.org/10.1007/s10763-023-10421-7 DOI: https://doi.org/10.1007/s10763-023-10421-7
Gess-Newsome, J., Taylor, J. A., Carlson, J., Gardner, A. L., Wilson, C. D., & Stuhlsatz, M. A. M. (2019). Teacher pedagogical content knowledge, practice, and student achievement. International Journal of Science Education, 41(7), 944-963. https://doi.org/10.1080/09500693.2016.1265158 DOI: https://doi.org/10.1080/09500693.2016.1265158
Guslinda, Munjiatun, Sari, I. K., & Al Fajar, B. (2025). Effectiveness and responses of using Melayu Riau culture-based teaching materials in IPAS learning at SDN 189 Pekanbaru. Primary: Jurnal Pendidikan Guru Sekolah Dasar, 14(4), 437-448. https://doi.org/10.33578/jpfkip.v14i4.p437-448 DOI: https://doi.org/10.33578/jpfkip.v14i4.p437-448
Han-Tosunoglu, C., & Lederman, N. G. (2021). Developing an instrument to assess pedagogical content knowledge for biological socioscientific issues. Teaching and Teacher Education, 97, 103217. https://doi.org/10.1016/j.tate.2020.103217 DOI: https://doi.org/10.1016/j.tate.2020.103217
Hadas, B., Herscovitz, O., & Dori, Y. J. (2023). Analysis of online assignments designed by chemistry teachers based on their knowledge and self-regulation. Chemistry Teacher International, 5(2), 189-201. https://doi.org/10.1515/cti-2022-0037 DOI: https://doi.org/10.1515/cti-2022-0037
Kind, V., & Chan, K. K. H. (2019). Resolving the amalgam: connecting pedagogical content knowledge, content knowledge and pedagogical knowledge. International Journal of Science Education, 41(7), 964-978. https://doi.org/10.1080/09500693.2019.1584931 DOI: https://doi.org/10.1080/09500693.2019.1584931
Koberstein-Schwarz, M., & Meisert, A. (2022). Pedagogical content knowledge in material-based lesson planning of preservice biology teachers. Teaching and Teacher Education, 116, 103745. https://doi.org/10.1016/j.tate.2022.103745 DOI: https://doi.org/10.1016/j.tate.2022.103745
Kramer, M., Förtsch, C., Boone, W. J., Seidel, T., & Neuhaus, B. J. (2021). Investigating Preservice Biology Teachers’ Diagnostic Competences: Relationships between Professional Knowledge, Diagnostic Activities, and Diagnostic Accuracy. Education Sciences, 11(3), 89. https://doi.org/10.3390/educsci11030089 DOI: https://doi.org/10.3390/educsci11030089
Lehane, L., & Bertram, A. (2016). Getting to the CoRe of it: A review of a specific PCK conceptual lens in science educational research. Educación química, 27(1), 52-58. https://doi.org/10.1016/j.eq.2015.09.004 DOI: https://doi.org/10.1016/j.eq.2015.09.004
Loughran, J., Berry, A., & Mulhall, P. (2012). Understanding and Developing Science Teachers’ Pedagogical Content Knowledge. https://doi.org/10.1007/978-94-6091-821-6 DOI: https://doi.org/10.1007/978-94-6091-821-6
Loughran, J., Mulhall, P., & Berry, A. (2004). In search of pedagogical content knowledge in science: Developing ways of articulating and documenting professional practice. Journal of Research in Science Teaching, 41(4), 370-391. https://doi.org/10.1002/tea.20007 DOI: https://doi.org/10.1002/tea.20007
Mahler, D., Bock, D., Schauber, S., & Harms, U. (2024). Using longitudinal models to describe preservice science teachers’ development of content knowledge and pedagogical content knowledge. Teaching and Teacher Education, 144, 104583. https://doi.org/10.1016/j.tate.2024.104583 DOI: https://doi.org/10.1016/j.tate.2024.104583
Mapulanga, T., Ameyaw, Y., Nshogoza, G., & Bwalya, A. (2024). Integration of topic-specific pedagogical content knowledge components in secondary school science teachers’ reflections on biology lessons. Discover Education, 3(1), 17. https://doi.org/10.1007/s44217-024-00104-y DOI: https://doi.org/10.1007/s44217-024-00104-y
Mazibe, E. N. (2026). Exploring the Enactment of Pedagogical Content Knowledge about Electrostatics Through Teacher Talk by Two Preservice Teachers. Research in Science Education, 56(2), 473-492. https://doi.org/10.1007/s11165-025-10281-x DOI: https://doi.org/10.1007/s11165-025-10281-x
Muhajang, T., Sukmanasa, E., Budiana, S., & Gani, R. (2025). Developing a Differentiated Assessment Model for Teaching at the Right Level: Improving Quality of Inclusive Teaching in Elementary School. Jurnal PAJAR (Pendidikan dan Pengajaran), 9. https://doi.org/10.33578/pjr.v9i3.115
Mulhayatiah, D., Kharisma, F. E., Junissetiawati, D., Yuningsih, E. K., & Pitriana, P. (2023, 2023). Science process skills through cores and papers analysis of pedagogical content knowledge. DOI: https://doi.org/10.1063/5.0118321
Mustika, D., Fitriyeni, Liana, D., & Mamat, N. (2025). The effect of deep Learning-based practicum with simple tools on improving the science process skills of prospective teacher students. Primary: Jurnal Pendidikan Guru Sekolah Dasar, 14, 616-626. https://doi.org/10.33578/jpfkip.v14i5.p616-626 DOI: https://doi.org/10.33578/jpfkip.v14i5.p616-626
Nilsson, P., & Elm, A. (2017). Capturing and Developing Early Childhood Teachers’ Science Pedagogical Content Knowledge Through CoRes. Journal of Science Teacher Education, 28, 406-424. https://doi.org/10.1080/1046560X.2017.1347980 DOI: https://doi.org/10.1080/1046560X.2017.1347980
Nilsson, P., & Karlsson, G. (2019). Capturing student teachers’ pedagogical content knowledge (PCK) using CoRes and digital technology. International Journal of Science Education, 41(4), 419-447. https://doi.org/10.1080/09500693.2018.1551642 DOI: https://doi.org/10.1080/09500693.2018.1551642
Nugrahani, I. S., Dwikurnaningsih, Y., & Wahyudi. (2025). Evaluating teacher performance in implementing differentiated learning using the discrepancy model. Primary: Jurnal Pendidikan Guru Sekolah Dasar, 14(3), 344-354. https://doi.org/10.33578/jpfkip.v14i3.p344-354 DOI: https://doi.org/10.33578/jpfkip.v14i3.p344-354
Nurhaliza, F., Putra, Z., Hermita, N., & Deprizon. (2026). 21st Century Character Learning: The Role Of Media a nd Technology In Primary Schools During The Transition Period. Jurnal PAJAR (Pendidikan dan Pengajaran), 10, 166-178. https://doi.org/10.33578/pjr.v10i1.388 DOI: https://doi.org/10.33578/pjr.v10i1.388
Nurmatin, S., & Purwianingsih, W. (2017). Capturing The PCK Ability of Prospective Science Teachers Using Core and PaP-Er. Jurnal Pendidikan IPA Indonesia, 6, 271. https://doi.org/10.15294/jpii.v6i2.9507 DOI: https://doi.org/10.15294/jpii.v6i2.9507
Ottogalli, M. E., & Bermudez, G. M. A. (2024). A PCK-mapping approach to show the integration among components of the pedagogical content knowledge of elementary education teacher educators about biodiversity. Teaching and Teacher Education, 151, 104746. https://doi.org/10.1016/j.tate.2024.104746 DOI: https://doi.org/10.1016/j.tate.2024.104746
Prayuda, M., Lumbangaol, R., Hutabarat, R., & Tanjung, D. (2025). Enhancing Student Learning Motivation Through the Implementation of Project-Based Learning (PJBL) with Interactive Digital Books. Jurnal PAJAR (Pendidikan dan Pengajaran), 8. https://doi.org/10.33578/pjr.v8i5.10003
Rafiah, J., & Winarti, W. (2024). CoRe dan PaP-eRs Test untuk Mengukur Pedagogical Content Knowledge (PCK) Calon Guru Fisika. Edusainstika: Jurnal Pembelajaran MIPA, 4, 61. https://doi.org/10.31958/je.v4i2.12339 DOI: https://doi.org/10.31958/je.v4i2.12339
Sæleset, J., & Friedrichsen, P. (2021). Preservice science teachers’ pedagogical content knowledge integration of students’ understanding in science and instructional strategies. Eurasia Journal of Mathematics, Science and Technology Education, 17(5), em1965. https://doi.org/10.29333/ejmste/10859 DOI: https://doi.org/10.29333/ejmste/10859
Safrizal, S., Selpia, R., Arafah, K., & Sulaimon, J. (2026). Game-based learning intervention: the effect of baamboozle on science learning interest in primary education. Primary: Jurnal Pendidikan Guru Sekolah Dasar, 15, 15-26. https://doi.org/10.33578/jpfkip.v15i1.15-26 DOI: https://doi.org/10.33578/jpfkip.v15i1.15-26
Sannert, R., van Driel, J., & Krell, M. (2026). Can Content Representation (CoRe) Accurately Capture Key Components of Science Teachers’ PCK? A Methodological Perspective. Journal of Science Teacher Education, 37(1), 109-133. https://doi.org/10.1080/1046560X.2025.2516293 DOI: https://doi.org/10.1080/1046560X.2025.2516293
Saputra, V., Purnamasari, I., & Suyitno. (2025). Designing an IPAS lesson plan with understanding by design approach for grade v elementary school. Primary: Jurnal Pendidikan Guru Sekolah Dasar, 14, 659-670. https://doi.org/10.33578/jpfkip.v14i5.p659-670 DOI: https://doi.org/10.33578/jpfkip.v14i5.p659-670
Sari HS, D., Tanjung, D., Lumban Gaol, R., Ambarwati, N., Prayuda, M., & Elango, D. (2025). Contextualizing IPAS Learning through Local Wisdom: Toward a Culturally Rooted PjBL Model for Primary Education. Primary: Jurnal Pendidikan Guru Sekolah Dasar, 14, 604-615. https://doi.org/10.33578/jpfkip.v14i4.p604-615 DOI: https://doi.org/10.33578/jpfkip.v14i4.p604-615
Sarkar, M., Gutierrez-Bucheli, L., Yip, S. Y., Lazarus, M., Wright, C., White, P. J., Ilic, D., Hiscox, T. J., & Berry, A. (2024). Pedagogical content knowledge (PCK) in higher education: A systematic scoping review. Teaching and Teacher Education, 144, 104608. https://doi.org/10.1016/j.tate.2024.104608 DOI: https://doi.org/10.1016/j.tate.2024.104608
Schiering, D., Sorge, S., Keller, M. M., & Neumann, K. (2023). A proficiency model for preservice physics teachers' pedagogical content knowledge (PCK)—What constitutes high-level PCK? Journal of Research in Science Teaching, 60(1), 136-163. https://doi.org/10.1002/tea.21793 DOI: https://doi.org/10.1002/tea.21793
Şen, M., Demirdöğen, B., & Öztekin, C. (2022). Interactions among Topic-Specific Pedagogical Content Knowledge Components for Science Teachers: The Impact of Content Knowledge. Journal of Science Teacher Education, 33(8), 860-887. https://doi.org/10.1080/1046560X.2021.2012630 DOI: https://doi.org/10.1080/1046560X.2021.2012630
Shing, C. L., Saat, R. M., & Loke, S. H. (2018). The Knowledge of Teaching--Pedagogical Content Knowledge (PCK). MOJES: Malaysian Online Journal of Educational Sciences, 3(3), 40-55.
Shulman, L. (1987). Knowledge and teaching: Foundations of the new reform. Harvard educational review, 57(1), 1-23. https://doi.org/10.17763/haer.57.1.j463w79r56455411 DOI: https://doi.org/10.17763/haer.57.1.j463w79r56455411
Sitorus, R., Silaban, P., Raja, B., Ambarwati, N., & Sitepu, A. (2025). Application of the Problem-based Learning Model to Improve the Class V Elementary Student Learning Outcomes. Jurnal PAJAR (Pendidikan dan Pengajaran), 8. https://doi.org/10.33578/pjr.v8i4.9956
Smets, W., & Tuithof, H. (2024). Disentangling preservice history teachers’ pedagogical content knowledge. Teaching and Teacher Education, 148, 104712. https://doi.org/10.1016/j.tate.2024.104712 DOI: https://doi.org/10.1016/j.tate.2024.104712
Susilowati, D., Saputro, B. A., & Sutono, A. (2025). The effect of strengthening the literacy movement in natural and social sciences (IPAS) learning on improving students' scientific literacy and critical thinking skills. Primary: Jurnal Pendidikan Guru Sekolah Dasar, 14(1), 11-28. https://doi.org/10.33578/jpfkip-v14i1.p11-28 DOI: https://doi.org/10.33578/jpfkip-v14i1.p11-28
Tal, M., Herscovitz, O., & Dori, Y. J. (2021). Assessing teachers’ knowledge: incorporating context-based learning in chemistry [10.1039/D0RP00359J]. Chemistry Education Research and Practice, 22(4), 1003-1019. https://doi.org/10.1039/D0RP00359J DOI: https://doi.org/10.1039/D0RP00359J
Van Driel, J. H., Verloop, N., & De Vos, W. (1998). Developing science teachers' pedagogical content knowledge. Journal of Research in Science Teaching: The Official Journal of the National Association for Research in Science Teaching, 35(6), 673-695. https://doi.org/10.1002/(SICI)1098-2736(199808)35:6%3C673::AID-TEA5%3E3.0.CO;2-J DOI: https://doi.org/10.1002/(SICI)1098-2736(199808)35:6<673::AID-TEA5>3.0.CO;2-J
Waluya, M. R., Hadiapurwa, A., & Wulandari, Y. (2026). Comics for Literacy in MI Asih Putera: A Sequential Explanatory Study in Elementary Education. Jurnal PAJAR (Pendidikan dan Pengajaran), 10(1), 96-109. https://doi.org/10.33578/pjr.v10i1.107 DOI: https://doi.org/10.33578/pjr.v10i1.107
Yip, S. Y. (2025). Transition into teaching: examining the pedagogical content knowledge (PCK) development of preservice STEM career-change teachers. Journal of Education for Teaching, 51(3), 525-540. https://doi.org/10.1080/02607476.2025.2471901 DOI: https://doi.org/10.1080/02607476.2025.2471901
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