Ahmad, A. (2014). Pentaksiran Pendidikan. Dewan Bahasa dan Pustaka. https://books.google.com.my/books?id=i-fcoQEACAAJ 

Aldridge, V. K., Dovey, T. M., & Wade, A. (2017). Assessing Test-Retest reliability of psychological measures. European Psychologist, 22(4), 207–218. https://doi.org/10.1027/1016-9040/a000298 

Al-Hadabi, A. S. D. (2016). Understanding Acid and BaseConcepts amongChemistry and Biology Pre-Service Teachers at Faculty of Education in Amran University, Yemen. Arab Journal of Science and Research Publishing, 17(3542), 1-9. https://doi.org/10.12816/0028591 

AlMahdawi, M., Senghore, S., Ambrin, H., & Belbase, S. (2021). High school students’ performance indicators in distance learning in chemistry during the COVID-19 pandemic. Education Sciences, 11(11), 672. https://doi.org/10.3390/educsci11110672 

Arisandi, Y., lbnu, S., Subandi, S., & Sumari, S. (2021). Vocational high school students’ motivation towards learning chemistry. THE 4TH INTERNATIONAL CONFERENCE ON MATHEMATICS AND SCIENCE EDUCATION (ICoMSE) 2020: Innovative Research in Science and Mathematics Education in The Disruptive Era. doi:10.1063/5.0043417 

Artdej, R., Ratanaroutai, T., Coll, R. K., & Thongpanchang, T. (2010). Thai Grade 11 students’ alternativeconceptions foracid–basechemistry. Research in Science & Technological Education, 28(2), 167-183. https://doi.org/10.1080/02635141003748382 

Atasoy, S., & Küçük, O. (2020). Development of Eighth Grade Students' Epistemological Beliefs through Writing-to-Learn Activities. Journal of Science Learning, 3(2), 57-66. 

Ayyildiz, Y., Tarhan, L., & Gil, A. (2022). Comparing the effectiveness of thelearning material and the learning method in students’ achievement in chemistry lesson on chemical changes. Research in Science & Technological Education,41(4),1372­1393. https://doi.org/10.1080/02635143.2022.2086535 

Azraai Othman, Dani Asmadi Ibrahim& Othman Talib. (2019). Teaching and learning based on organic chemistry taxonomy bloom. Jurnal Pendidikan Bitara UPSI, 8(1), 12-21. Diperoleh daripada http://ojs.upsi.edu.my/index.php/JPB/article/view/2446 

Balasundram, N., & Karpudewan, M. (2021). Exploring the use of a writing-to-learn activity embedded with multiple modes using “Popplet” on pre-university students’ alternative conceptions on transition metals. Chemistry Education Research and Practice, 22(2), 263–281. doi:10.1039/d0rp00119h 

Balgopal, M. M., Casper, A. M. A., Wallace, A. M., Laybourn, P. J., & Brisch, E. (2018). Writing matters: Writing-to-learn activities increase undergraduate performance in cell biology. BioScience, 68(6), 445-454. https://doi.org/10.1093/biosci/biy042 

Ballance, O. J. (2023). Sampling and randomisation in experimental and quasi-experimental CALL studies: Issues and recommendations for design, reporting, review, and interpretation. ReCALL, 1–14. doi:10.1017/S0958344023000162 

Batir, S. B., & Akçay, H. (2022). Effects of Multimodal Representations on Students' Science Learning. In O. Noroozi & I. Sahin (Eds.), Proceedings of IHSES 2022­-International Conference on Humanities, Social and Education Sciences (pp. 198-202), Los Angeles, USA. ISTES Organization. 

Beers, B. (2023). P-Value: What It Is, How to Calculate It, and Why It Matters. Investopedia. https://www.investopedia.com/terms/p/p-value.asp 

Bhandari, P. (2023). Descriptive Statistics | Definitions, types, Examples. Scribbr. https://www.scribbr.com/statistics/descriptive-statistics/ 

Boslaugh, S., & Watters, P. (2008). Statistics in a nutshell: A Desktop Quick Reference. O’Reilly Media, Incorporated. 

Campbell, D. T., &Fiske, D. W.(1959).Convergent and discriminant validation by the multitrait-multimethod matrix. Psychological bulletin, 56(2), 81-105. https://doi.org/10.1037/h0046016 

Chaisanit, S. (2018). A review of educational communication model a practical teaching in the Thai classroom guide. Journal of Humanities and Social Sciences Thonburi University, 12(29), 9-18. 

Chmarkh, M. (2021). 'Writing to Learn' Research: A Synthesis of Empirical Studies (2004-2019). European Journal of Educational Research, 10(1), 85-96. https://doi.org/10.12973/eu-jer.10.1.85 

Chua, Y.P. (2011). Kaedah dan statistik penyelidikan: kaedah penyelidikan. Shah Alam: Mcgraw-Hill Education. 

Cook, M. P.(2006). Visual representations in scienceeducation: Theinfluenceof prior knowledge and cognitive load theory on instructional design principles. Science education, 90(6), 1073-1091. https://doi.org/10.1002/sce.20164 

Damanhuri, M. I. M., Treagust, D. F., Won, M., & Chandrasegaran, A. L. (2016).High school students’ understanding of acid-baseconcepts:an ongoingchallengefor teachers. International Journal of Environmental and Science Education, 11(1), 9-27. https://doi.org/10.12973/ijese.2015.284a 

DATAtab. (2022). Cohen’s kappa (Inter-Rater-Reliability) [Video]. YouTube. https://www.youtube.com/watch?v=z4CiQPV0Mgw 

Doraiseriyan, E. R., & Muhammad Damanhuri, M. I. (2021). Tinjauan keperluan terhadap Pembinaan Permainan dalam Pembelajaran tajuk Garam bagi pelajar Tingkatan 4. Jurnal Pendidikan Sains dan Matematik Malaysia, 11, 21-28. https://doi.org/10.37134/jpsmm.vol11.sp.2.2021 

Dudas, C., Rundgren, C. J., & Lundegård, I. (2023). Exploratory considerations in chemistry education—didacticmodelling forcomplexity in students’discussions. Science & Education, 32(2), 481-498. https://doi.org/10.1007/s11191-021­00316-w 

Elham, H., & Dilmaghani, K. A. (2019). Students’ misconceptions on acid-base chemistry. Basic Education College Magazine for Educational and Humanities Sciences, 43, 743-753. 

Engeström, Y., & Pyörälä, E. (2020). Using activity theory to transform medical work and learning. Medical Teacher, 43(1), 7–13. https://doi.org/10.1080/0142159x.2020.1795105 

Gunel M., Kingir S. and Aydemir N., (2016), The effect of embedding multimodal representation in non-traditional writing task on students’ learning in electrochemistry. Dalam Hand B., McDermott M. and Prain V. (Pnyt), Using multimodal representations to support learning in the science classroom (ms. 59–40). Switzerland: Springer International Publishing 

Gupte, T., Watts, M. R., Schmidt-McCormack, J. A., Zaimi, I., Gere, A. R., & Shultz, 

G. V. (2021). Students’ meaningful learning experiences from participating in organic chemistry writing-to-learn activities. Chemistry Education Research and Practice, 22(2), 396–414. doi: 10.1039/D0RP00266F 

Han, X. (2020). On statistical measures for data quality evaluation. Journal of Geographic Information System, 12(3), 178-187. 

Handelih, N. D. (2023). The Importance of Communication in STEM Education: Bridging the Gap between Science and Society. https://www.linkedin.com/pulse/importance-communication-stem-education­bridging-gap-between 

Hanushek, E. A., & Rivkin, S. G. (2014). Does extra homework help? Evidence from arandomized controlled trial in India. Quarterly Journal of Economics, 129(3), 979-1047. 

HayBalgopal, M., &Wallace, A. (2013). Writing-to-learn,writing-to-communicate, & scientific literacy. The american biology Teacher, 75(3), 170-175. https://doi.org/10.1525/abt.2013.75.3.5 

Hayes, A. (2023, March 21). Descriptive statistics: Definition, overview, types, example. Investopedia. https://www.investopedia.com/terms/d/descriptive_statistics.asp 

Hopkyns, S., & Nicoll, T. (2013). A student-centered approach to vocabulary building using Popplet, Pages and Puppet Pals. Learning and Teaching in Higher Education: Gulf Perspectives, 10(2), 65-75. http://lthe.zu.ac.ae 

Incirci, A., & Parmaksiz, R. S. (2016). The Effects of Writing to Learn (WTL) on Academic Achievement and Attitude to Lesson in English Classes. Universal Journal of Educational Research, 4(9), 2163-2173. doi: 10.13189/ujer.2016.040928 

Iwuanyanwu, P. N. (2021). Addressing common deficiencies of mathematics skills among chemistry student teachers. African Journal of Educational Studies in Mathematics and Sciences, 17(1), 1-16. https://doi.org/10.4314/ajesms.v17i1.1 

Jalet, S., & Yunus, J. (2021). Designing conceptual framework for a study on the relationship of distributive leadership practices and learning organizations to teachers’ work performance. Management Research Journal, 10(1), 108-122. admin,+Suffian+Jalet+(Recovered).pdf 

Jayanthi Arasan. (2021). Quick Statistical Applications With SPSS. Selangor: Mihas Grafik Sdn. Bhd. 

Kamis, A., Bakar, A. R., Hamzah, R., & Asmiran, S. (2014). Kesahan dan kebolehpercayaan instrumen kompetensi rekaan fesyen pakaian (RFP). Jurnal Pendidikan Malaysia, 37(2), 11-19. 

Kayaalp, F., Meral, E., & Namli, Z. B. (2022). An analysis of the effect of Writing-to-Learn activities regarding students’ academic achievement and Self-Regulation skills in writing. Participatory Educational Research, 9(1), 324–348. https://doi.org/10.17275/per.22.18.9.1. 

Kementerian Pendidikan Malaysia (2020). Pelan Pembangunan Pendidikan Malaysia 2013-2025 (Pendidikan Prasekolah Hingga Lepas Menengah). https://www.moe.gov.my/index.php/dasarmenu/pelan-pembangunan­pendidikan-2013-2025 

Kuhar, C. W. (2010). Experimental Design: Basic Concepts. Encyclopedia of Animal Behavior, 693–695. doi:10.1016/b978-0-08-045337-8.00224-2 

Lah, F. C. (2018). Pendidikan STEM. Harian Metro. https://www.hmetro.com.my/bestari/2018/10/384491/pendidikan-stem 

Laporan Analisis Keputusan SPM 2022. (2023). Kementerian Pendidikan Lembaga Peperiksaan. http://lp.moe.gov.my/files/spm/2023/Laporan%20Analisis%20Keputusan%20P eperiksaan%20SPM%202022.pdf 

Leavy, P. (2022). Research design: Quantitative, qualitative, mixed methods, arts-based, and community-based participatory research approaches. Guilford Publications. 

Lee, T.T. & Kamisah, O.(2010). Pembinaan modul multimediainteraktif dengan agen pedagogi (IMMPA) dalam pembelajaran Elektrokimia: Analisis keperluan. Proceedings of Kolokium Kebangsaan Pasca Siswazah Sains & Matematik 2010 (pp. 25-34), Universiti Pendidikan Sultan Idris. 

Leela Devi Palany Kumar. (2015). Kesan penggunaan Jigsaw Puzzle dalam menulis formula kimia sebatian ion terhadap kefahaman pelajar sains tingkatan 4 (Disertasi kedoktoran). Universiti Pendidikan Sultan Idris, Perak. 

Lim, K. C., Ahmad, N. J., Chua, K. H., Wong, C. W., & Lee, S. Y. (2019). Asid, bes dan garam. Dalam KSSM Kimia Tingkatan 4 (ms. 134–216).Selangor: Pan Asia Publications Sdn.Bhd. 

Martinez, M. N., & Bartholomew, M. J. (2017). What does it “mean”? A review of interpreting and calculating different types of means and standard deviations. Pharmaceutics, 9(2), 14.https://doi.org/10.3390/pharmaceutics9020014 

Mattar, J. (2018). Constructivism and connectivism in education technology: Active, situated, authentic, experiential, and anchored learning. RIED: Revista Iberoamericana De Educación a Distancia, 21(2), 201. https://doi.org/10.5944/ried.21.2.20055 

McClave, J. T., & Sincich, T. (2013). A First Course in Statistics. Pearson. https://books.google.com.my/books?id=DlW0oQEACAAJ 

Moon, A., Zotos, E., Finkenstaedt-Quinn, S., Gere, A. R., & Shultz, G. (2018). Investigation of the role of writing-to-learn in promoting student understanding of light–matter interactions. Chemistry Education Research and Practice, 19(3), 807-818.https://doi.org/ 10.1039/C8RP00090E 

Mubarokah, F. D., Mulyani, S., & Indriyanti, N. Y. (2018). Identifying students’ misconceptions of acid-baseconcepts usingathree-tier diagnostic test: A caseof Indonesia and Thailand. Journal of Turkish Science Education, 15(Special), 51­58.https://doi.org/10.12973/tused.10256a 

Nakhleh, M. (1992). Why some students don’t learn chemistry chemical misconceptions. Journal of Chemical Education, 69(3), 191–196. https://doi.org/10.1021/ed069p191. 

Naz, Z., & Mushtaq, I. (2022). CONCEPTUAL DIFFICULTIES OF SECONDARY SCHOOL STUDENTS IN UNDERSTANDING ACID-BASE CHEMISTRY. Pakistan Journal of Social Research, 4(1), 422-428. 

Noraini Idris. (2013). Penyelidikan Dalam Pendidikan (Edisi Kedua). Selangor: McGraw-Hill Education. 

Othman, M. S. B., & Kassim, A. Y. B. (2019). Kesahan dan kebolehpercayaan instrumen amalan pengajaran guru pendidikan islam sekolah rendah di dalam mengintegrasikan Kemahiran Berfikir Aras Tinggi (Kbat) menerusi pengajaran akidah. O-JIE: Online Journal of Islamic Education, 7(1), 15-26. 

Oz, M., & Memis, E. K. (2018). Effect of Multi Modal Representations on the Critical Thinking Skills of the Fifth GradeStudents. International Journal of Progressive Education, 14(2), 209-227. https://doi.org/10.29329/ijpe.2018.139.15 

Pan, H., & Henriques, L. (2015). Students' alternate conceptions on acids and bases. School Science and Mathematics, 115(5), 237-243. https://doi.org/doi.org/10.1111/ssm.12124 

Papadopoulou, M. & Avgerinou, M. (2019). Introduction-Multimodality in Education. Punctum. International Journal of Semiotics, 5(1), 5-9. doi: 10.18680/hss.2019.0002. 

Prain, V., & Waldrip, B. (2006). An exploratory study of teachers’and students’ useof multi-modal representations of concepts in primary science. International Journal of Science Education, 28(15), 1843-1866. https://doi.org/10.1080/09500690600718294 

Reynolds, J. A., Thaiss, C., Katkin, W., & Thompson Jr, R. J. (2012). Writing-to-learn in undergraduate science education: a community-based, conceptually driven approach. CBE—Life Sciences Education, 11(1), 17-25. https://doi.org/10.1187/cbe.11-08-0064 

Robinson, W., Chan, P., & Lau, T. (2016). Finding New Ways of Creating Value: A Case Study of Servitization in Construction: One company’s journey toward servitization illustrates how systems integrators can capture value through long­term customer relationships. Research-technology management, 59(3), 37-49. https://doi.org/doi.org/10.1080/08956308.2016.1161405 

Rosmamalmi Mat Nawi. (2022). Penerapan STEM di peringkat universiti. MalaysiaGazette. https://malaysiagazette.com/2022/08/31/penerapan-stem-di­peringkat-universiti/ 

Russell, T. (2015). Multimodal Representations and ScienceLearning. Encyclopedia of Science Education, 673–680. doi:10.1007/978-94-007-2150-0_124 

Salim, S. O. S. (Ed.). (2007). Kamus Dewan: edisi keempat (4th ed.). Dewan Bahasa dan Pustaka. https://books.google.com.my/books/about/Kamus_Dewan.html?id=s9u2wAEA CAAJ&redir_esc=y 

Shuchi. (2017). CONVENTIONALVERSUS MODERN: ROLE OFINFORMATION TECHNOLOGY IN IMPROVING TEACHING PEDAGOGIES. IJASOS-International E-journal of Advances in Social Sciences, 3(8), 496–501. https://doi.org/10.18769/ijasos.336982 

Simbolon, M., Henukh, A., Putra, D. J., & Simatupang, D. F. (2023). The Effect Size of Implementing Physics Textbook Using Multimodal Representations. Technium Social Sciences Journal, 49, 517-520. https://doi.org/10.47577/tssj.v49i1.9851 

Smith, A., Leeman-Munk, S., Shelton, A., Mott, B., Wiebe, E., & Lester, J. (2018). A multimodal assessment framework forintegrating student writing and drawing in elementary science learning. IEEE Transactions on Learning Technologies, 12(1), 3-15. https://doi.org/10.1109/TLT.2018.2799871 

Sudarsana, I. K., Nakayanti, A. R., Sapta, A., Haimah, Satria, E., Saddhono, K., Achmad Daengs, G., Putut, E., Helda, T., & Mursalin, M. (2019). Technology application in education and learning process. Dalam Journal of Physics: Conference Series, 1363(1), 012061. https://doi.org/10.1088/1742­6596/1363/1/012061 

Sweller, J. (2020). Cognitive load theory and educational technology. Educational Technology Research and Development, 68(1), 1-16. 

Van Dijk, A., Van Gelderen, A., & Kuiken, F. (2022). Which types of instruction in writing-to-learn lead to insight and topic knowledge in different disciplines? A review of empirical studies. Review of Education, 10(2), e3359. https://doi.org/10.1002/rev3.3359 

Widarti, H. R., Nazriati, N., & Yunitasari, I. (2023, January). Acid-basemisconception using diagnostic test based multiple representation on different grades of university students. In AIP Conference Proceedings (Vol. 2569, No. 1, p. 030002). AIP PublishingLLC. 

Wiske, M. S., & Spicer, D. E. (2010). Teacher education as teaching forunderstanding with new technologies. In International Encyclopedia of Education. 3rd ed. Elsevier. 

Wong, H. K., & Wong, K. Y. (2017). Theeffects of usingwriting activities on students' learning achievement and critical thinking skills: A meta-analysis. Educational Research Review, 22, 1-14. 

Yang, Y., & Li, R. (2020). Effects of multimodal writing on students' academic achievement and knowledgeconstruction in science: A quasi-experimental study. International Journal of Science Education, 42(15), 2091-2112. 

Yusof, Y., Lee, M. F., & Lai, C. S. (2016). Integrasi konsep dan teori beban kognitif dalam pendidikan kejuruteraan di Malaysia: Satu kajian literatur. Geografia-Malaysian Journal of Society and Space, 12(3), 46-57.