“…There remains much work to be done, however, in establishing rigorous and sustainable programs and practices in this domain, as well as systematic research in the field (Cochran-Smith & Zeichner, 2005;Orland-Barak, 2014;Orland-Barak & Hasin, 2010). While building productive relationships is at the core of teacher education, the role of the school-based mentor, as indicated above, is often ambiguous and high in tension, particularly when trying to find a balance between mentoring and assessing a pre-service teacher (Ambrosetti & Dekkers, 2010;Hudson & Hudson, 2010;Hudson & Millwater, 2008;Johnston, 2010;Laker, Laker, & Lea, 2008;Sim, 2011). As Feiman-Nemser (2001) emphasised, school-based learning has the potential to foster powerful teaching and to develop the dispositions and skills of continuous improvement but it must be acknowledged that this is situated in practice and in a relationship with an experienced teacher.…”