Some psycholinguistic interpretations of the Japanese language are made, with reference to the relationships between sentence structure and cognition. Features of the language indicating a strong interdependency between linguistic expression and behavioral practice are examined. (Author/RM)

Summarizes the Sapir-Whorf Hypothesis on language and thought process, along with several critical viewpoints. The writings of Koschmieder, Gipper, and Lenneberg, as well as psychological and linguistic aspects of experiments on color differentiation and conditioned response, are discussed. (Text is in German.) (DH)

The behavior of a preverbal infant was analyzed in a search for orderly and systematic patterns. Basic elements of the infant's repertoire were distinguished. A comparison was made between the nonverbal and those verbal structures which appear early. (Author/RM)