Home⇛Psychology and Education: A Multidisciplinary Journal⇛vol. 44 no. 6 (2025)

Effectiveness of Contextualized Learning Materials Utilizing Radio-Based Instruction for Blaan Kindergarten Learners

Nor-In Calayon | Johnny Bantulo

Discipline: Education

 

Abstract:

This study employed a single pre-test and post-test design, utilizing purposive sampling to select 26 Blaan Kindergarten learners (15 boys and 11 girls) from Libi Integrated School, Malapatan II District, Division of Sarangani. The sampling technique used experimental single group post-test and pre-test design. The pre-test scores revealed fair performance level while the post-test scores revealed satisfactory, emphasizing the need for targeted interventions. Additionally, by addressing the educational needs of a homogenous group, the study explored how Contextualized RBI catered to the unique cultural and linguistic challenges of Blaan learners. The focused approach ensured practicality and relevance, yielding insights into the effectiveness of RBI as a culturally responsive and linguistically appropriate method for improving academic performance in diverse educational contexts. Based on the data collected, it was concluded that most Blaan Kindergarten learners had fair pre-test scores before the use of contextualized learning materials with RBI, and a significant number achieved satisfactory post-test scores, demonstrating marked improvement. These findings highlighted the effectiveness of RBI in enhancing educational outcomes and addressing the unique learning needs of culturally diverse groups.



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