“…It has already been well established that attributional processes can be observed in children (Nicholls & Miller, 1984;Ruble & Rholes, 1981), although they vary according to the outcome of situations (Whitley & Frieze, 1985), the child's gender (Ryckman & Peckham, 1987;Shaughnessy & Teglasi, 1989), and the level of development of children (Little, 1985;Nicholls, 1978;Nicholls & Miller, 1984;Yamauchi, 1988). Most central to our concerns, several authors (Chapman & Skinner, 1989;Kun, 1977;Nichols, 1978;Nicholls & Miller, 1984;Yamauchi, 1988) have observed that 5-to 13-year-old children differed in the importance they attribute to effort and ability in explaining their performance on particular situations.…”