Middle school students (N=25) with exceptional educational needs were matched with regular students and assessed for their level of moral reasoning using the Objective Assessment of Moral Development. Results indicate exceptional students select types of reasoning typical of younger children, and become less like their peers with age. (RC)

Indicated that early readers are more likely to be advanced in cognitive development than are nonearly-reading peers. After one year of formal reading instruction, early readers maintained their advantage in reading achievement. Measures of concrete operations were found to predict reading achievement for early and nonearly readers. (Author/DB)

Interaction during feeding sessions between preterm infants (N=21) and their mothers and interaction between full-term infants (N=22) and their mothers were compared. Mothers and babies were from a low-income, inner-city population. (Author/MP)

Presents a comparison of Thai and American fifth and eighth

Three studies used computer graphics and/or verbal questioning to examine beliefs among children and adults that vision involves input to the eyes (intromission) or emissions from the eye (extramission). Results showed decreases in extramission and increases in intromission beliefs across age. There were more extramission interpretations with…

Examined the relative contributions of internal and external sources of variation in children's suggestibility in interrogative situations. Found that internal sources of individual differences in suggestibility measured on a suggestibility test did influence children's answers during an interview, but that external sources or interview styles had…

Compared reading and mathematics competencies of children with poor arithmetic fact mastery at the end of third grade to those of grade-level peers with good arithmetic fact mastery. Found that children with poor fact mastery showed little growth on timed number facts across second and third grades, despite normal growth in other mathematics…

Two studies assessed the gaze following of 12-, 14-, and 18-month-olds. Findings indicated that infants at all ages looked at the adult's target more when the adult turned to the target with open eyes than when the adult turned with closed eyes. Additional evidence suggested that infants were not simply responding to adult head turning, but were…

Contrasts work of Leontiev and Vygotsky. Suggests that Leontiev concentrated on social activity as a whole, whereas Vygotsky made semiotic mediation through culturally developed symbols a central aspect of his analysis. Maintains that they shared a philosophical base and that Leontiev used Vygotsky's ideas as a starting point to explore human…

Tested with adolescents and adults two predictions from Markovits and Barrouillet's developmental model of conditional reasoning related to the effects of the association between antecedent and consequent terms and the formulation of the minor premise on uncertainty responses. Found results consistent with hypotheses and indicating importance of…

Presents results from an Australian study examining whether children who use cognitive strategies in solving simple addition questions develop greater proficiency in addition than children who do not use such strategies. Describes the subjects, instruments, procedure, and instructional treatment. Concludes that the development of cognitive…

Infants were exposed to symbolic gestures from their parents beginning at 11 months of age. In bimonthly interviews, mothers reported their infants' use of gestures and words. Results indicated a smaller but reliable difference between the onset of infants' use of symbolic gesture and the onset of their use of words than earlier research…

The study found that eight specifically language-impaired children (ages four and five) were more limited than eight normally developing children (ages two and three, matched for mean utterance length) in the use of both subject case marking and verb morphology. A relationship between the two types of usage was found in both groups of children.…

This study compared the cognitive development of 272 students in 7 graduate and 9 undergraduate social work programs. Students beginning their social work study at the graduate level scored significantly higher than students beginning social work study at the undergraduate level in their ability to see situations in more mature and complex ways.…

Recent work on memory independence and memory interference in cognitive development has been conducted under fuzzy trace theory. Both memory-to-reasoning and reasoning-to-memory interferences were detected in 3 studies of inferences from stories by 94 4- and 5-year olds and 94 7- and 8-year olds. (SLD)