Individuation in relation to father and mother is one of the key developmental tasks of adolescence, and has been conceptualized as gaining autonomy while maintaining relatedness to parents. Research on high-conflict, divorced and step-families suggests that specific stressors in these family types may compromise successful individuation by…

Children of 15-33 months of age were presented with tasks measuring 2 facets of self: as the object of knowledge and as the subject of experience. Relations between tasks are discussed in terms of changes from the processing of immediate and visible features to the processing of more enduring and nonvisible features of the self during the toddler…

In this study an attempt was made to obtain a developmental dimension for estimating longitudinal development on the basis of cross-sectional data. To check the validity of this approach, the cross-sectional data were compared with true longitudinal data. Forty-three public school children were given a series of conservation tasks in four…