ABSTRACT
This study assessed the teaching of closed circuit television in senior high schools with the end goal of preparing competency-based supplementary material for students. Specifically, it identified the level of competency of students in CCTV installation based on the self-assessment guide along with basic, core, and common competencies. This also determined the CCTV Installation instructional practices relative to mastery of the content, instructional strategies, learning resource utilization, assessment, and reporting. Further, this determined the relationship between the students’ competencies and the instructional practices. The learning support provided by the teachers was also covered in the study, which all contributed to the preparation of the CCTV Installation competency-based supplementary material for students.
A descriptive method of research was utilized in this study. A survey questionnaire was also used as the main instrument for gathering data. The researcher also conducted interviews and FGD among experts to substantiate responses and validate results. The study was limited to the participation of 10 teachers and 253 grade 12 students from the Division of Batangas, who were then selected through the Raosoft application.
Results from the findings revealed that senior high school electrical installation and maintenance students are very competent in close circuit television installation based on the self-assessment guide. Moreover, they strongly agreed with teachers’ instructional practices for the enhancement of their skills and competence. Significant relationships are noted between students’ competencies and instructional practices. Likewise, community involvement in skills and knowledge acquisition significantly supported students in CCTV installation services. The proposed competency-based supplementary materials aim to enhance Electrical Installation and Maintenance students’ skills and competencies in Close Circuit Television installation.