Brown's (1979) assertion that frequency of input is not a significant variable in language acquisition was evaluated through a reanalysis of Brown's data. Frequency of parental speech input was found to be highly related to frequency of production. (Author/AM)

Two experiments investigated the relationship of verification to the answering of yes-no questions. Subjects verified simple statements or answered simple questions. Various proposals concerning the relative difficulty of answering questions and verifying statements were considered, and a model was proposed. (SW)

Discusses various experiments involving the teaching of vocabulary through the use of mnemonics, and describes an experiment which sought to test the effectiveness of the mnemonic method in acquiring writing skills in the foreign vocabulary. (AM)

The following topics are developed: (1) the problematic aspect of the analysis of French discourse, an introduction to methods, theories and applications; (2) the proposals of M. Pecheux; (3) precisions to render operative definitions derived in the proposals; (4) the Macciocchi manner of speaking; and (5) the Peyrefitte manner of speaking. (AMH)

In order to investigate the articulatory dynamics of the tongue in the production of Swedish vowels, electromyographic (EMG) and X-ray microbeam studies were performed on a native Swedish subject. The EMG signals were used to obtain average indication of the muscle activity of the tongue as a function of time. (NCR)

Investigates the phenomenon that subjects speaking under exposure to masking noise demonstrate decreases in oral sensory function and temporal reorganization of the articulatory pattern. The study attempts to measure the effects of this phenomenon under varying durations of exposure to auditory masking. (Author/NCR)

Sequence of consonants in English and Arabic is discussed phonologically. It is suggested that such detailed contrastive studies are useful to: (1) second language teachers in pinpointing areas for classroom attention, (2) language typologists, and (3) typists and printers. (JB)

Defines the practical functions of various types of grammars, and theoretical functions of linguistic grammars. Points out some differences between the two (stressing contrast between native and foreign languages), as well as differences in defining, finality, or variation of categories, and in psycho- and sociolinguistic components. (IFS/WGA)

An experiment with 100 German students of French showed that with the word "profond" the students' semantic associations were based on the mother tongue, whereas with the word "rapide" they were more oriented to the French syntax. Semantic problems are both linguistic and sociocultural in nature. (IFS/WGA)

A six-year-old with a language problem responded consistently to 100 locative commands by putting objects in containers and on flat surfaces regardless of the preposition or order of the nouns in the commands. (Author/CL)

The number of negative responses obtained in two language sampling conditions (parallel talk with negative constructions and parallel talk with affirmative constructions) was compared for studies of 18 normal kindegarten children. (Author/CL)

In an examination of speaker-induced variability in an auditory perceptual test, recordings of the PBK word list were mixed with white noise and played to a group of normal hearing college students and a group of normal hearing junior high school students. (Author/CL)

Describes a research project carried out in Sweden to study the acquisition of Swedish syntax of negation by adult second language learners. (CFM)

Evidence is presented to support the hypothesis that informal and formal environments contribute to different aspects of second language competence, the former affecting acquired competence and the latter affecting learned competence. Data is presented that suggests that the classroom can be used simultaneously as a formal and informal linguistic…