Transformational leadership researchers have given little attention to teacher expectations that mediate between goals and actions. The most important of these expectations, teacher efficacy, refers to teacher beliefs that they will be able to bring about student learning. This study examined the mediating effects of teacher efficacy by comparing two models derived from Bandura’s social-cogniti...

The purpose of this qualitative investigation was to understand the sources of self-efficacy (Bandura, 1997) for an African American teacher in a suburban high school in the United States. As one of only three African American teachers in the school, she encountered many challenges that could have threatened her sense of efficacy and thus caused her to leave the school, yet she persevered. We a...

The aim of this article is twofold. First, the final results of two research projects, which investigated the impact of Information and Communication Technology (ICT) on primary schools teachers in disadvantaged areas in Brazil (BET k-12) and South Africa (MELISSA), are presented and discussed. Second, the Self-Efficacy construct is proposed as a tool to measure how teachers’ perception of bein...