Development and Validation of Competency Profile in Radio and Television Systems Maintenance for Skills Training by National Directorate of Employment in Nigeria

The absence of a competency profile in radio and television systems maintenance is responsible for the NDE Skills Acquisition Centres Nigeria using training manual, which contains few competencies assessment students. Therefore, objective this study was to develop validate use as guide developing curriculum centres. adopted educational research development design employing DACUM model draft profile. produced by 9 technicians lecturers through task analysis at 2-day workshop Kaduna. Thereafter, it transformed into an 83-item questionnaire content validated three experts its internal consistency determined pilot test data generated were analysed Cronbach alpha found be 0.91. 40 Copies distributed retrieved from master craft persons teaching centres North Central Nigeria. Data percentage factor analysis. out that 6 major tasks 83 specific appropriate assessment. Based on these findings, recommended National Directorate Employment should organise competency-based instrument improve