Development and Validation of the Speak Up Intervention Program Towards the Improvement of the Oral Communication Skills of Grade 12 Learners

This study focused on the development and validation of the SPEAK UP Program (Strengthening Proficiency and Enhancing Academic Knowledge through Unified Programs), a structured intervention designed to improve the oral communication skills and academic performance of Grade 12 learners at San Andres National High School, Quezon Province. The program integrated podcast-based speaking activities, performance tasks, collaborative exercises, and guided reflections aligned with Department of Education Senior High School standards. A total of ten expert validators evaluated the program using a structured validation tool covering key criteria such as alignment with standards, instructional design, implementation strategies, assessment, and sustainability. The results revealed an overall mean score of 4.42 (SD = 0.81), interpreted as Very Good. The program was rated Excellent in terms of alignment with standards and learner needs (M = 4.60, SD = 0.70), clarity and relevance of program design (M = 4.60, SD = 0.70), and implementation strategies and resource management (M = 4.50, SD = 0.85). It received Very Good ratings in instructional materials (M = 4.20, SD = 0.79), monitoring and evaluation (M = 4.30, SD = 0.82), and stakeholder involvement (M = 4.30, SD = 0.95). The findings indicate that the SPEAK UP Program is well-developed, systematic, and responsive to learners’ needs. Revisions based on expert feedback further enhanced its quality, particularly in assessment tools and stakeholder engagement. The program is therefore considered valid and ready for pilot implementation as an effective approach to improving learners’ communication proficiency, confidence, and academic performance among senior high school learners.