Grades often decline during the high school transition, creating stress. The present research integrates the biopsychosocial model of challenge and threat with the implicit theories model to understand who shows maladaptive stress responses. A diary study measured declines in grades in the first few months of high school: salivary cortisol…

The transition from secondary to higher education is a challenging process, in which the development of students' motivation plays a pivotal role. The current study examines whether self-efficacy--and how it develops--is able to explain the growth in motivation. The current longitudinal study included five waves, across a period of 25 months (i.e.…