This booklet was inspired by the need of educators and therapists of preschool students who are blind and visually impaired to share their observations of children with Optic Nerve Hypoplasia (ONH) and the therapies found to be helpful when working with these children. The work done at the Blind Childrens Center is very rewarding, and these…

Two types of pictures were used to investigate whether or not the amount of information contained in the pictures would help children's comprehension of wh-questions. Pictures do not seem to facilitate understanding for low socioeconomic (SES) children more than for middle SES children but do seem to be helpful at certain developmental levels. (LC)

This study of 2.5 and 3.5 year olds indicated that children of this age do not know many names for solid substances but can be taught names for them; that children represent the names as mass nouns and possibly adjectives; and that there is development of children's nonlinguistic knowledge of substances between the ages of 2.5 and 3 years. (TJQ)

Children identified as late talkers at 20-34 months of age were followed yearly throughout the preschool period. Data suggest that the longer a language delay persists, the less the chance of spontaneous recovery during the preschool period. Late-talking girls had less chance for spontaneous recovery than did late-talking boys. (Author/JDD)

Revision of paper presented at the Meeting of the American Psychological Association, Division 25 (Washington D.C., September 1, 1967).

IN ORDER TO TEST THE EFFICACY OF METHODS USED BY VARIOUS RESEARCHERS FOR GENERATING SPONTANEOUS SPEECH FROM UNDERPRIVILEGED CHILDREN, 20 THREE- TO FOUR-YEAR-OLD GIRLS WERE SELECTED AT RANDOM FROM A HEADSTART-TYPE PROGRAM AT HOWARD UNIVERSITY FOR TESTING. ALL WERE NEGROES AND FROM A TARGET AREA FOR POVERTY PROGRAMS. THE CHILDREN WERE TESTED…

The phonotactic development of one child is traced from age 3;9 to 5;3. Data are presented in a table indicating both the child's phonological equivalent of adult consonant sequences and the range distinguished by the child at a given stage. (CHK)

This is a quarterly report of a project involving the analysis of the language of four Puerto Rican children living in the Boston area who are learning Spanish as a first language. The children, all male, ranged in age from 17 months to 37 months during the period of study. All had some contact with English. The data were transcriptions of…

Sex differences in language development were studied. Protocols from 54 children, aged 2;0 to 4;2, were analyzed with Mean Length of Utterance (MLU) as the independent variable. When MLU's reached 3.75 to 4.0, differences began to favor girls. Results are discussed in terms of a social learning model and a cognitive model. (Author)

The relation of imaginative play to psycholinguistic development was investigated in a sample of disadvantaged preschool children. The children were assigned to high and low play groups based on their level of play organization. The high play group engaged in more task-relevant speech during play than did the low play group. (Author)

Reports on a child who evidently used a gestalt strategy (proceeding from the whole to the parts) in learning his first language. Further evidence for a gestalt strategy exists in the literature, albeit implicitly, and any theory of language or language acquisition should be able to account for it. (Author/KM)

The discourse interaction between adult and child was examined in terms of the content of their utterances, and the linguistic and contextual relations between their messages, in order to investigate how children use the information from adults' input sentences to form contingent responses. (Author/BW)

Children may be able to gain partial information about the meaning of a word from clues, such as how it is used in a sentence and what words it is contrasted with. This strategy, known as "fast mapping," may provide a very useful first step in language learning. One question which arises from studies of fast mapping is whether fast…