Effects of Inquiry Instruction Integrated with Small-Scale Science Experiment Kits on the Growth Mindset in Science Learning of Lower Secondary Students in Extended Opportunity Schools
Main Article Content
Abstract
This research aimed to compare the effects of inquiry instruction integrated with small-scale science experiment kits on the growth mindset in science learning of lower secondary students in extended opportunity schools, before and after the intervention. The target group consisted of 22 students (7 males, 15 females, mean age 14 years) from an Educational Opportunity Expansion School under the Nonthaburi Primary Educational Service Area Office 2. The research design was a one-group pretest-posttest design. The instruments used included: 1) 7 lesson plans (totaling 21 periods); 2) a growth mindset in science learning questionnaire, a 6-level rating scale (reliability = .946); and 3) a growth mindset in science learning reflection form with 12 open-ended questions. Data were analyzed using descriptive statistics and content analysis. The results showed that the overall post-intervention mean score for growth mindset (M = 4.455, SD = .932) was higher than the pre-intervention score (M = 4.011, SD = .806). The component exhibiting the most positive change was "belief in one's own scientific intelligence," whereas the component with the least positive change in the number of students was the "view on criticism in science classrooms." This finding was consistent with the qualitative data, which showed that students shifted their belief from "intelligence cannot be developed" to "intelligence can be developed." This learning management approach promotes growth mindset by providing opportunities for hands-on practice with accessible experiment kits and creating tangible success experiences.
Article Details

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
หากผู้เสนอบทความมีความจำเป็นเร่งด่วนในการตีพิมพ์โปรดส่งลงตีพิมพ์ในวารสารฉบับอื่นแทน โดยกองบรรณาธิการจะไม่รับบทความหากผู้เสนอบทความไม่ปฏิบัติตามเงื่อนไขและขั้นตอนที่กำหนดอย่างเคร่งครัด ข้อมูลของเนื้อหาในบทความถือเป็นลิขสิทธิ์ของ Journal of Inclusive and Innovative Education คณะศึกษาศาสตร์ มหาวิทยาลัยเชียงใหม่
References
Atkins, S., & Murphy, K. (1993). Reflection: A review of the literature. Journal of Advanced Nursing, 18(8), 1188-1192.
Bandura, A. (1986). Social foundations of thought and action: A social cognitive theory. Englewood Cliffs, NJ: Prentice-Hall.
Bayu, G. W., Yudiana, K., & Widiana, W. (2023). Learning science with numbered heads together (NHT) based on growth mindset improving science literacy and learning agility of elementary school students. Pegem Journal of Education and Instruction, 13(4), 171–180.
Blackwell, L. S., Trzesniewski, K. H., & Dweck, C. S. (2007). Implicit theories of intelligence predict achievement across an adolescent transition: A longitudinal study and an intervention. Child Development, 78(1), 246-263.
Bouquet, F., Dauphin, C., Bernard, F., & Bobroff, J. (2019). Low-cost experiments with everyday objects for homework assignments. Physics Education, 54, Article 025001.
Bybee, R. W. (2006). Scientific inquiry and science teaching. In L. B. Flick & N. G. Lederman (Eds.), Scientific inquiry and nature of science: Implications for teaching, learning, and teacher education (pp. 1-14). Dordrecht: Springer.
Constantinou, C.P., Tsivitanidou, O.E., Rybska, E. (2018). What Is Inquiry-Based Science Teaching and Learning?. In Tsivitanidou, O., Gray, P., Rybska, E., Louca, L., Constantinou, C. (Eds.), Professional Development for Inquiry-Based Science Teaching and Learning (pp. 1–23). Dordrecht: Springer.
Creswell, J. W., & Creswell, J. D. (2022). Research design: Qualitative, quantitative, and mixed methods approaches (6th ed.) Thousand Oaks: SAGE Publication.
Du Toit, M. & Du Toit, J. (2025). Accessible chemistry: The success of small-scale laboratory kits in South Africa. Chemistry Teacher International, 7(1), 31-44.
Dweck, C. S. (2006). Mindset: The new psychology of success. New York: Random House.
Dweck, C. S. (2008). Mindsets and Math/Science Achievement. New York: Carnegie Corporation of New York, Institute for Advanced Study, Commission on Mathematics and Science Education.
Dweck, C. S. (2012). Mindsets and human nature: Promoting change in the Middle East, the schoolyard, the racial divide, and willpower. American Psychologist, 67(8), 614–622.
Dweck, C. S., Chiu, C.-y., & Hong, Y.-y. (1995). Implicit theories and their role in judgments and reactions: A word from two perspectives. Psychological Inquiry, 6(4), 267-285.
Dweck, C. S., & Yeager, D. S. (2019). Mindsets: A view from two eras. Perspectives on Psychological Science, 14(3), 481-496.
Enger, S. K. (2012). Assessing student understanding in science: A standards-based K-12 handbook (2nd ed.). Thousand Oaks: Corwin Press.
Esparza, J., Shumow, L., & Schmidt, J. (2014). Growth Mindset of Gifted Seventh Grade Students in Science. NCSSSMST Journal, 19, 6-13.
Fialli, A. S., Awada, R. D., & Silvia, A. (2020). Promoting Science Education in Thailand with Small-scale Chemistry Experiments [Interactive Qualifying Project]. Worcester Polytechnic Institute.
Retrieved from https://digital.wpi.edu/show/2v23vw99r
Flores-Godínez, R., Alarcón-Paredes, A., Guzmán-Guzmán, I. P., Maldonado-Astudillo, Y. I., & Alonso-Silverio, G. A. (2025). Enhancing Students’ Interest in Physics Concepts with a Low-Cost STEM Tool Focused on Motivation in Rural Areas of Developing Countries. Education Sciences, 15(8), 994.
Gábor, O., Fodor, S., Bothe, B., Toth-Kiraly, I., & Berger, R. (2017). How Not to Do a Mindset Intervention: Learning from a Mindset Intervention among Students with Good Grades. Frontiers in Psychology, 8, 1-11.
Gil, S. (2024). Low-Cost Physics Experiments Using New Technologies. Singapore: World Scientific.
Haimovitz, K., & Dweck, C. S. (2017). The Origins of Children's Growth and Fixed Mindsets: New Research and a New Proposal. Child Development, 88(6), 1849-1859.
Hattie, J., & Timperley, H. (2007). The Power of Feedback. Review of Educational Research, 77(1), 81-112.
Hidayah, F., Imaduddin, M., Yuliyanto, E., Gunawan, G., & Djunaidi, M. (2022a). Introducing the Small-Scale Chemistry Approach Through Inquiry-Based Laboratory Activities For Pre-Service Teachers. EduChemia (Jurnal Kimia dan Pendidikan), 7(1), 14-35.
Hidayah, F., Imaduddin, M., Yuliyanto, E., Gunawan, G., Djunaidi, M., & Tantayanon, S. (2022b). “Counting drops and observing color”: Teachers’ and students’ first experiences in small-scale chemistry practicum of acid-base solutions. Journal of Technology and Science Education, 12(1), 244-258.
Hirca, N. (2013). The influence of hands-on physics experiments on scientific process skills according to prospective teachers' experiences. European Journal of Physics Education, 4(1), 1–9.
Kathan, J. (2022). Physics Lab Kits Help Foster the Next Generation of East African Scientists. Retrived from https://www.aps.org/apsnews/2022/09/africa-lab-kits
Khampui, K. O., Leamsamrong, K., Rarat, W., & Sarnkong, R. (2025). Enhancing Science Process Skills and Scientific Mind with Low-Cost Mini Science Experiment Kits for Thai 6th Graders. Higher Education Studies, 15(2), 158-164.
Limsantitham, N., Khumwong, P., Phonpoke, N., & Dahsah, J. (2019). Growth mindset in science learning of lower secondary school students under the Bangkok Metropolitan Administration. SWU Science Journal, 35(2), 149-162. [in Thai]
Lin, T.-J., & Tsai, C.-C. (2013). A multi-dimensional instrument for evaluating Taiwanese high school students’ science learning self-efficacy in relation to their approaches to learning science. International Journal of Science and Mathematics Education, 11(6), 1275–1301.
Madia, J. E., Gruijters, R. J., Raabe, I. J., & Hübner, N. (2025). Growth mindset and socioeconomic inequality in academic achievement across seventy-three PISA countries. NPJ Science of Learning, 10(1), Article 81.
Masten, A. S. (2001). Ordinary magic: Resilience processes in development. American Psychologist, 56(3), 227-238.
Ministry of Education. (2017). Indicators and core learning content for the science learning area (Revised B.E. 2560) according to the Basic Education Core Curriculum B.E. 2551. Bangkok: The Agricultural Co-operative Federation of Thailand. [in Thai]
Ministry of Education. (2021). Self-management competency. Bangkok: Office of the Basic Education Commission. [in Thai]
National Research Council. (1996). National Science Education Standards. Washington, DC: The National Academies Press.
National Research Council. (2012). A Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas. Washington, DC: The National Academies Press.
O'Brien, M., Makar, K., Fielding-Wells, J., & Hillman, J. (2015). How inquiry pedagogy enables teachers to facilitate growth mindsets in mathematics classrooms. In M. Marshman, V. Geiger, & A. Bennison (Eds.), Proceedings of the 38th annual conference of the Mathematics Education Research Group of Australasia (pp. 469–476). Sunshine Coast: MERGA.
Orhan, S., & Aydın, A. (2022). The Effect of Activities Designed According to the Incremental Self-theory on 7th Grade Students’ Self-confidence and Their Views about Their Growth Mindset in Science Lesson. Bartın University Journal of Faculty of Education, 11(1), 73-92.
Phancharoen, S. (2024). The study of teaching practices of growth mindset teachers for disadvantaged
students in science subjects (Master's thesis). Faculty of Education, Chulalongkorn University. [in Thai]
Rammstedt, B., Grüning, D. J., & Lechner, C. M. (2024). Measuring growth mindset: Validation of a three-item and a single-item scale in adolescents and adults. European Journal of Psychological Assessment, 40(1), 84-95.
Rizki, I., Khoir, E., Nikmah, F., Binar, K., & Hariyono, E. (2024). Effect of Physics Inquiry Learning with Low-cost Experiment Tool on Students’ Problem-solving Skills and Self-efficacy. Physics Education Research Journal, 6(1), 1-10.
Schuman, C. L. (2017). The impacts of teaching growth mindset strategies to students in inquiry science 2
at Ferndale High School (Master's thesis). College of Education, Montana State University.
Sinlarat, P., Jindanurak, T., & Fakkao, S. (2023). When the world changes, education adapts, embracing a
new spirit (1st ed.). College of Education, Dhurakij Pundit University. [in Thai]
Stohlmann, M. (2022). Growth Mindset in K-8 STEM education: A review of the literature since 2007. Journal of Pedagogical Research, 6(2), 149-163.
Supasorn, S., Kamsai, L., & Promarak, V. (2014). Enhancement of Learning Achievement of Organic Chemistry Using Inquiry-based Semi-small Scale Experiments (SSSEs). Procedia - Social and Behavioral Sciences, 116, 769-774.
Syaadah, R. S., Mulyono, H. A. M., & Suhanda, H. (2021). Implementation of Small-Scale Chemistry Lab to Improve Student Cognitive Abilities on the Subtopic of Colloid Properties. In Paidi, M.Si (Ed.), 6th International Seminar on Science Education (ISSE 2020) (pp. 224-228). Dordrecht: Atlantis Press.
Tan, D., & Maeda, Y. (2021). Perceptions of science teachers’ growth-mindset practices and U.S. high school students’ initial science identity and its development. International Journal of Science Education, 43(13), 2206-2225.
Tan, K. C. D., & Yeo, J. (2022). Advancing Conceptual Understanding of Science. International Journal of Science Education and Teaching, 1(2), 56-64.
The Institute for the Promotion of Teaching Science and Technology. (2019). Are rural schools and urban
schools different? How?. Retrieved from https://pisathailand.ipst.ac.th/issue-2019-41/ [in Thai]
The Institute for the Promotion of Teaching Science and Technology. (2022). Growth mindset of Thai
students: Results from the PISA 2018 assessment. Retrived from https://pisathailand.ipst.ac.th/infographics-pisa2018-growth-mindset/ [in Thai]
UNESCO. (2006). Biology microscience experiments: teaching and learning materials for biology; teacher notes. Retrived from https://unesdoc.unesco.org/ark:/48223/pf0000149618?posInSet=8&queryId=N-EXPLORE-a62c10f5-02cd-4649-a8ee-79fd10dc3321
United Nations. (2024). Leave no one behind. Retrived from
https://unsdg.un.org/2030-agenda/universal-values/leave-no-one-behind/
Vroom, V. H. (1964). Work and motivation. New York: Wiley.
Vygotsky, L. S. (1978). Mind in Society Development of Higher Psychological Processes. Cambridge: Harvard University Press.
Wang, C., Cavanagh, A. J., Bauer, M., Reeves, P. M., Gill, J. C., Chen, X., Hanauer, D. I., & Graham, M. J. (2021). A Framework of College Student Buy-in to Evidence-Based Teaching Practices in STEM: The Roles of Trust and Growth Mindset. CBE—Life Sciences Education, 20(4), 1-10.
Wichaidit, P. R., Wichaidit, S., Wicharee, R., & Siritharamethikul, N. (2023). Attitudes toward Chemistry and Satisfaction toward Online Small-Scale Chemistry: A Case of Thai Learners During a Pandemic. Journal of Science and Mathematics Education in Southeast Asia, 46(2), 52–72.
Yeager, D. S., & Dweck, C. S. (2012). Mindsets That Promote Resilience: When Students Believe That Personal Characteristics Can Be Developed. Educational Psychologist, 47(4), 302-314.