The purpose of this research was to determine the training needs of the five (5) areas outlined in the Results-Based Performance Management System. These areas, as specified in their Individual Performance Commitment and Review Form (IPCRF), served as the foundation for developing a faculty competence improvement program. 90 senior high school Science students participated in the survey. The descriptive survey research design was used for this investigation. The data was gathered using a questionnaire designed to analyze the needs of public senior high school science teachers in five areas: Teaching Learning Process; Student Outcomes; Community Involvement; Professional Growth and Development; and Class Management. The findings of the investigation show that instructors' professional knowledge, professional practice, and professional qualities are quite visible. The results demonstrated that the participants were highly competent in the various areas, although they need considerably required training in the Teaching-Learning Process, Professional Growth and Development, Class Management, Community Involvement, and Student Outcomes. The research suggests that the Public Schools District could consider the Proposed Capability Enhancement Program for Senior High School Teachers. These may be an avenue for potential subjects for LAC sessions in senior high schools. Topics linked to the stated requirements of Senior High School instructors, particularly in terms of Classroom Management, are included. Rep the research study, concentrating on particular components of the Training Needs Analysis (TNA) under pedagogy and subject knowledge.