The study of cognition theory and individual differences in mathematics education includes concept formation according to Piaget‘s theory, abstraction, information processing theory, APOS theory, process theory, embodied cognition, semiotics, metacognition, as well as other aspects related to the theme or focus of student research. Lectures begin with an explanation of concepts and principles, assignments and discussions with students, as well as presentations using ICT with an assessment system including assignments (30%), participation (20%), mid-semester assessment (20%) and final semester assessment (30%).