Considers college students both as evolving individuals and as participants in social processes in a particular time and place. Discusses cognition, ego identity, ethics, the impact of college, cognitive and ethical development, ego identity in college, socialization, sex role development and political behavior as well as generational issues. (RH)

To assess the mental abilities of mentally retarded children, 100 tests were tried out on more than 350 German Ss and the TBGB ("Test-batterie fur geistig behinderte Kinder"Test battery for mentally retarded children") was developed. (SW)

Argues that the impact of neurological disorganization has been largely overlooked in both the training and in the implementation of educational programs. Discusses the nature and development of intelligence and neurological disintegration. (FL)

Using studies from many countries, the author reviews the advantages and disadvantages of three designs for bilingual instruction: delivery in the second language, initial instruction in the mother tongue, and mixed delivery in both languages. Cognitive development and students' attitudes toward their native language are considered. (SJL)