“…At this stage, primary school teachers should take on their most important responsibility. The mathematical beliefs of teachers can affect the success of students positively by guiding their behaviors in the learning and teaching process as well as with the activities they apply in class (Ayvaz & Dündar, 2012;Cross, 2009;Ford, 1994;Hart, 2002;Kayan & Çakıroğlu, 2008;Masal & Takunyacı, 2012, Pajares, 1992Raymond, 1997, Silver, 1985Thompson, 1984Thompson, , 1992Wilkins & Brand, 2004). Based on this fact, the basic aim of this research is to address in terms of the variables of mathematical success and gender the mathematical problem-solving beliefs and success levels of primary school teacher candidates, since they are expected to have a very important responsibility in developing and helping primary school students gain basic problem-solving skills.…”