The ability of 378 elementary school students (aged 9-12 years) in Israel to extract "lawfulnesses" (invariants) from experience and to react to error by reexamining the problem and finding the error was studied on a self-paced inference task. Results are discussed in terms of postfailure reflectivity and postfailure impulsivity. (SLD)

Effects of mothers' need for approval on children's expectancies for success and persistence during failure were studied for 90 fifth graders attempting to solve 4 puzzles, 3 of which were unsolvable. Parental and situational variables affect children's achievement cognitions and behavior. Implications for parental socialization of achievement are…