Abilities of 2-, 5-, and 7-year-old children to interpret, judge acceptability of, and produce class extensions were assessed. It was concluded that increasing ability to deal appropriately with class extensions is primarily due to general advances in language acquisition rather than to any development unique to the class-extension word-formation…

In two experiments 96 children and eight adults were tested for comprehension of the modifier-head relation in compounds such as apple-knife or were asked to label objects with compounds. Results show that by age three children reliably interpret novel compounds and made use of novel compounds to subcategorize. (RH)

Seeks to determine (1) whether 11- and 13-month-old infants directed their eye fixations to the referent of an object word said by the mother, and (2) whether there was a developmental shift in responding to object words at these two ages. Controls were set for response bias, stimulus preference, and maternal cuing. (Author/RH)

Results imply that in early childhood education the language of test instructions and reading programs could be better geared to the child's linguistic competence. (Author)

Study offers some evidence which bears on the amount of influence of the environment upon linguistic capacity. (Author)

Subjects ranging in age from 7 to 12 years selected correct story completion alternatives significantly more often when these alternatives were similes than when they were semantically equivalent metaphors, and when alternatives specifically denoted the referent of the metaphorical comparison than when the identity of the referent had to be…