Author

Roxanne G. Pacturan
Agusan Colleges Inc.
Butuan City, Philippines
Email: roxanne.pacturan@deped.gov.ph

Abstract

This study focused on the design, development, and evaluation of digitized Big Books aimed at enhancing reading comprehension in Filipino 2. It sought to answer key questions about how these materials can be effectively created, evaluated by experts, and received by learners. The study adopted a developmental-descriptive research design, with the goal of developing digitized Big Books based on the Filipino 2 curriculum standards and addressing competencies identified as challenging for Grade 2 learners. Expert validators, including Filipino subject specialists, instructional material evaluators, and educational technology experts, assess the digitized books based on content accuracy, language appropriateness, instructional value, and usability. Additionally, feedback from learners using the materials is gathered to measure engagement, interest, and comprehension. The study’s results revealed that digitized Big Books, which were developed with carefully selected topics and supporting illustrations, were highly effective in improving reading comprehension. Expert validation confirmed their high quality, with specific praise for the organization, creativity, and language accuracy. Learner feedback showed increased engagement and a positive reaction to the digitized stories. The study concluded that digitized Big Books are valuable instructional materials, enhancing Filipino 2 instruction and contributing to improved learner outcomes. The integration of localized content further increases relevance, enabling students to better connect with and understand the material.

Keywords: Digitized big books, reading comprehension, instructional materials, expert validation, learner feedback

DOI: http://doi.org/10.69651/PIJHSS0501770

Recommended citation:
Pacturan, R. G. (2026). Development and validation of digitized big books in enhancing comprehension in Filipino 2. Pantao (The International Journal of the Humanities and Social Sciences) 5 (1), 8555-8566. http://doi.org/10.69651/PIJHSS0501770

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