DEVELOPMENT OF ENGLISH INSTRUCTIONAL MEDIA FOR CHANTHABURI-BASED CONTEXT MATERIALS: A CASE STUDY WITH PRIMARY 5 AND 6 STUDENTS AT BAN THUNG BON SCHOOL AND WAT THONG THUA SCHOOL

Main Article Content

Kanokwan Yusawai
Wakun Junjajan
Rawisuda Bunkrong
Napha Chantre
Phisut Kanboon

Abstract

Introduction: English language instruction has a significant impact on students' learning outcomes. However, locally contextualized English teaching materials in Chanthaburi remain limited. Objectives: This study aims to investigate the problems of English language instruction in Primary 5 and 6 at Ban Thung Bon School and Wat Thong Thua School in Chanthaburi Province, design and develop English instructional materials for communication that integrate the local context of Chanthaburi for primary school students, and examine teachers' and students' satisfaction with the developed materials. Methods: A mixed-methods approach was employed, combining qualitative and quantitative research. The qualitative phase involved interviews with two primary 5 and 6 teachers, using purposive sampling and semi-structured questionnaires to identify teaching problems and design and develop the English instructional media for Chanthaburi-based context materials. The quantitative phase used questionnaires to evaluate the satisfaction of two teachers and 30 students. Data were analyzed through mean scores, standard deviations, and t-tests. Results: English teaching problems were linked to a focus on preserving local culture and the influence of Soft Power, resulting in insufficient materials addressing local tourist attractions, food, products, and orchard lifestyles across all four language skills. The study further demonstrated that the English communicative lessons developed for the local context of Chanthaburi improved students' learning outcomes. The pre-test mean score was 76.43%, while the post-test mean score was 77.43%, indicating the effectiveness of the materials with an efficiency ratio of 76.43/77.43. Teachers were most satisfied with the developed instructional materials in Chanthaburi contexts, with an average rating of 4.63. Meanwhile, students were most satisfied with the developed instructional materials on "Easily Understandable Content," which was not overly complicated, with an average rating of 4.90. Conclusion: The development of English instructional materials incorporating the local context of Chanthaburi, based directly on teachers' needs, enhances both teacher and student satisfaction with English language instruction.

Article Details

How to Cite
Yusawai, K., Junjajan, W., Bunkrong, R., Chantre , N., & Kanboon, P. (2025). DEVELOPMENT OF ENGLISH INSTRUCTIONAL MEDIA FOR CHANTHABURI-BASED CONTEXT MATERIALS: A CASE STUDY WITH PRIMARY 5 AND 6 STUDENTS AT BAN THUNG BON SCHOOL AND WAT THONG THUA SCHOOL. Journal of Social Innovation and Mass Communication Technology, 8(1), 1–13. https://doi.org/10.14456/jsmt.2025.1
Section
Research article

References

Kottong, K. (2016). The Development of English Reading Exercises based on Asian folktales through the Storyline Method for Prathomsuksa Six Students of Banpao (Samranchaiwittaya) School, Chaiyaphumi Province. Veridian E-Journal, Silpakorn University (Humanities Social Sciences and Arts), 8(2), 2255-2270. https://he02.tci-thaijo.org/index.php/Veridian-E-Journal/article/view/45674/37788

Ministry of Education. (2008). Indicators and Core Learning Materials for Mathematics Learning Materials Group (Issue Revised 2017) according to the Core Curriculum of Basic Education, 2008. Agricultural Cooperative Assembly Printing House of Thailand Limited.

Wongpinit, J., Moonchaisook, V., Pochanakeaw, T., & Sawan, N. (2016). Development of a Supplementary Reading Material by Using Folktales of Khmer Ethnic Groups in Southern Essan: Final research report. Office of the National Science, Research and Innovation Policy Council. https://digital.library.tu.ac.th/tu_dc/frontend/Info/item/dc:58183.

Rajawadee, N. (2021, April 24). Summer Trip to Chanthaburi: Hunting for Chan Gems and

Chatting with Gem Traders of the East. https://readthecloud.co/chan-gems-journey.

Bunjantr, T. (2018). An Analysis of Syntactic Errors in English Writing. Journal of Graduate Studies in Northern Rajabhat Universities, 8(15), 1-16. https://so02.tci-thaijo.org/index.php/JGNRU/article/view/100553/130901.

Kirin, W. (2019). English Local Lessons Development Integrated into Teaching Methodology and Research Courses of English Major Students. Journal of Humanities Naresuan University, 15(1), 13-26. https://so03.tci-thaijo.org/index.php/jhnu/article/view/169107/121678

Rotchu, P. (2020). The Development of English Reading Comprehension Ability Based on Local

Context Reading Materials with Scaffolding Technique of Undergraduate Students.

Journal of MCU Nakhondhat, 7(10), 154-166. http://so03.tci-thaijo.org/index.php/JMND/article/view/247525.

Sutawong, S. (2019). Teaching according to the Thinking School approach (2nd Ed). Nanmeebooks

Thongprasit, S. (2017). Needs in English Reading Skills Practice and the Development of Reading Materials with Southern Contexts. [Master’s thesis, Silpakorn University].https://kb.psu.ac.th/psukb/handle/2016/11654.

EF Thailand Office. (2019, November 25). English Proficiency Index. https://www.ef.co.th/epi

Griffiths, C. (2024). Using Literature to Learn and Teach Language: The L3 Approach. Springer.

McGrath, I. (2018). Teaching Materials and the Roles of EFL/ESL Teachers: Practice and Theory (2nd Ed). Bloomsbury Academic.

Morgana, V. (2023). Task-Based English Language Teaching in the Digital Age (2nd Ed). Bloomsbury Publishing.

Nunan, D. (2016). Teaching English to Speakers of Other Languages: An Introduction (3rd Ed).Cambridge University Press.

Richards, C., & Schmidt R.W. (2014). Language and Communication (2nd Ed). Routledge Press.

Sabatin, I. (2017). The Effect of Cultural Background Knowledge on Learning the English Language. International Journal of Culture and Science, 1(4), 22-32.

Thornbury, S. (2017). About Language: Tasks for Teachers of English (Cambridge Teacher Trainingand Development) (2nd Ed). Cambridge

University Press.

Tomlinson, Carol A. (2021). The Principles and Practices of Learner-Centered Classrooms.

(2nd Ed). ASCD Publications.