We propose a model delineating the role of control, value, and cognitive disequilibrium in elementary students' experience of emotions during mathematics problem solving. We tested this model across 2 studies. In Study 1, using an explanatory mixed-methods design, 136 students from Grades 3 to 6 worked on a complex mathematics problem appropriate…

We examined the role of epistemic cognition in calibration to task complexity before and during learning. Sixty-six undergraduate students were presented with two learning tasks--a simple task and a more complex task--in random order. Prior to learning, offline measures of learners' epistemic beliefs about climate change were taken. An open-ended…