1. Ahmad Ibrahim (2015). Science education in Malaysia needs urgent overhaul. NST Online. https://www.nst.com.my/news/2015/09/science-education-malaysia-needs-urgent-overhaul.
2. Bonwell, C. C., & Eison, J. A. (1991). Active learning: Creating excitement in the classroom. 1991 ashe-eric higher education reports (ED336049). ERIC. https://files.eric.ed.gov/fulltext/ED336049.pdf
3. Cheong, K. C., Hill, C., & Leong, Y. C. (2016). Malaysia's education policies and the law of unintended consequences. Journal of International and Comparative Education (JICE), 73-85. https://doi.org/10.14425/jice.2016.5.2.73
4. DeBoer, G. E. (2000). Scientific literacy: Another look at its historical and contemporary meanings and its relationship to science education reform. Journal of Research in Science Teaching, 37(6), 582-601. https://doi.org/10.1002/1098-2736(200008)37:6<582::AID-TEA5>3.0.CO;2-L
5. Dick, B. (2007). What can grounded theorists and action researchers learn from each other? The SAGE Handbook of Grounded Theory, 398-416.
6. Economic Planning Unit of Malaysia. (2017). Wawasan 2020, 1991 – 2020 [Fact sheet]. http://www.epu.gov.my/en/development-policies/vision-2020.
7. Holbrook, J., & Rannikmae, M. (2007). The nature of science education for enhancing scientific literacy. International Journal of Science Education, 29(11), 1347-1362. https://doi.org/10.1080/09500690601007549
8. Johnstone, A. H. (2000). Teaching of chemistry-logical or psychological? Chemistry Education Research and Practice, 1(1), 9-15. https://doi.org/10.1039/A9RP90001B
9. Kember, D., & Gow, L. (1992). Action research as a form of staff development in higher education. Higher Education, 23(3), 297-310. https://doi.org/10.1007/BF00145018
10. Khandkar, S. H. (2009). Open coding. University of Calgary, 23, Article 2009.
11. Kyle, Y., Bacon, S., Park, A., Griffin, J., Cummins, R., Hooks, R., & Fan, H. J. (2013). Teaching chemistry effectively with engineering majors: Teaching beyond the textbook. In M. H. Chiu, H. L. Tuan, H. K. Wu, J. W. Lin, & C. C. Chou (Eds.), Chemistry education and sustainability in the global age (pp. 109-120). Springer. https://doi.org/10.1007/978-94-007-4860-6_10
12. McNiff, J. (2013). Action research: Principles and practice. Routledge.
13. McTaggart, R., & Kemmis, S. (1988). The action research planner. Deakin University.
14. Medina, J. (2011). Brain rules: 12 principles for surviving and thriving at work, home, and school. ReadHowYouWant.com.
15. Morita, K., Morishima, M., Sakai, K., & Kawaguchi, Y. (2013). Dopaminergic control of motivation and reinforcement learning: a closed-circuit account for reward-oriented behavior. Journal of Neuroscience, 33(20), 8866-8890. https://doi.org/10.1523/JNEUROSCI.4614-12.2013
16. Ng Soo Boon (2014, August 23). Malaysian school science education: Challenges and the way forward [Keynote address]. SoSE 2014, UTAR Perak Campus, Malaysia.
17. Pekrun, R., Goetz, T., Titz, W., & Perry, R. P. (2002). Academic emotions in students' self-regulated learning and achievement: A program of qualitative and quantitative research. Educational Psychologist, 37(2), 91-105. https://doi.org/10.1207/S15326985EP3702_4
18. Simpson, R. D., & Steve Oliver, J. (1990). A summary of major influences on attitude toward and achievement in science among adolescent students. Science Education, 74(1), 1-18. https://doi.org/10.1002/sce.3730740102
19. Siuda-Krzywicka, K., Bola, Ł., Paplińska, M., Sumera, E., Jednoróg, K., Marchewka, A., & Szwed, M. (2016). Massive cortical reorganization in sighted Braille readers. Elife, 5, Article e10762. https://doi.org/10.7554/eLife.10762
20. Stenhouse, L. (1981). What counts as research? British Journal of Educational Studies, 29(2), 103-114. https://doi.org/10.1080/00071005.1981.9973589
21. Willis, J. (2007). The neuroscience of joyful education. Educational Leadership, 64(9), 1-5.
22. Wise, R. A. (2004). Dopamine, learning and motivation. Nature Reviews Neuroscience, 5(6), 483-494. https://doi.org/10.1038/nrn1406
23. Wlodkowski, R. J. (2011). Enhancing adult motivation to learn: A comprehensive guide for teaching all adults. John Wiley & Sons.