“…In the case of botb teacher and peer assessments of shy/anxious/isolated behavior in grade 5, then, teacher evaluations of internalizing problems (including items descriptive of shy, solitary behavior) 3 years earlier emerged as a significant predictor. The general failure of second-grade peer assessments of isolated behavior to emerge as a significant predictor, despite significant zero-order correlations with dependent vEiriables (see Table 5), may refiect the fact that conceptions of isolation are not cohesive in young children (e.g.. Younger et al, 1985Younger et al, , 1986Younger & Boyko, 1987). Nevertheless, peer perceptions of popularity do appear to predict subsequent peer perceptions of isolation (see Table 6), suggesting that peer evaluations of acceptance, but not isolation, may be critical.…”