“…Therefore, the Senior High School students of Jagobiao National High School have self-confidence but their level of self-confidence is low. Having positive outlook and optimistic mindset help students develop their capacity of achieving success by enhancing their actions and thoughts (Chen, Yang, Feng & Guo, 2017). Acquiring a positive attitude such as self-confidence enable students to cope in dealing with challenges in their studies such as mathematics (Waini, Hamzah, Said, Miswan, Sainal & Ahmad, 2014).…”