This research describes the perceptions of school principals in the context of their role in leading the professional development of the teaching staff. Their perceptions were examined in reference to three educational ideologies: socialization, acculturation and individuation. Data analysis of semi structured interviews conducted with 20 school principals, revealed a contradiction between the educational ideology that emerged in the context of the overall educational practice and the ideology referred to in the context of their role in teachers professional development. In the context of the educational practice, the majority of principals described an individuation ideology. In the context the principals' role regarding the professional development of the teaching staff, the majority of school principals presented the socialization ideology as their guiding ethos. In addition, the minority of principals demonstrated a combination of these two ideologies. None of the principals presented the acculturation ideology.

Some secondary school principals are complaining about teachers’ reluctance to participate in any activities beyond classroom teaching. To understand this phenomenon, the study attempts to explore the inhibiting factors that hinder teachers in selected secondary schools in the Maseru district from supporting and engaging in teacher leadership (TL) activities. This qualitative inquiry is underpinned by the critical theory (CT), which among others aims at revealing the core factors that contributed to teachers’ lack of enthusiasm in performing various TL related activities. Also, to suggest strategies that could pioneer a change in teachers’ attitudes towards participation in school leadership beyond teaching. The study generated data from ten (10) purposively selected secondary school teachers. Using the thematic analysis method, despite participating teachers being able to conceptualise TL, they cited that, factors including; unmanageable teaching loads, inadequate induction, and use of top-down leadership approaches inhibited TL initiatives. To mitigate the abovementioned factors, participants suggested the creation of a supportive school environment, teacher training and recognition.