Responses of high IQ students and moderate IQ students to a set of questions about friendships were compared. Ss preferred friends of their own sex. More high IQ Ss reported their friends to be older than themselves, that they did not have enough friends, and that being smart made it harder to make friends. (CL)

A study of 700 children (ages 5-12) investigated whether children's conceptions of and expectations of friendship are determined by chronological age or by mental age. Results found children of differing intellectual abilities pass through the five conception stages of friendship at different ages and at different rates. (Contains 4 references.)…

The relative influence of scholastic achievement, intelligence, athletic ability, and ethnic origin on the formation of friendships among pupils in two Israel elementary schools was explored. The most important factor was found to be similar academic achievement, followed by intelligence and athletic achievement. (Authors/PP)

This final report reviews the second phase of a life-span study of boys with fragile X syndrome (FSX), the most common known inherited cause of mental retardation. Males with the syndrome are more severely affected than females and in males, delays are usually evident in all the developmental domains, although cognitive and communication skills…