“…However, over and above common cognitive demands and neurological representations and functions, performance in reading and arithmetic is influenced by a number of motivational and emotional factors such as need of achievement, task orientation, helplessness, depression, anxiety, self-esteem, self-concept, loneliness, locus of control, goal commitment, psychological adjustment, metacognition, and self-regulation (for a recent review, see Sideris, Morgan, Botsas, Padeliadu, & Fuchs, 2006). There is indeed a long tradition of research on the role of motivation in school achievement (see e.g., Ames, 1992;Ames & Archer, 1988;Licht & Dweck, 1984;Uguroglu & Walberg, 1979).…”