Comprehension tests are often used interchangeably, suggesting an implicit assumption that they are all measuring the same thing. We examine the validity of this assumption by comparing some of the most popular reading comprehension measures used in research and clinical practice in the United States: the Gray Oral Reading Test (GORT), the two…

Six autistic children, age 3-6, and 6 children with Down syndrome were followed over a period of 12-26 months. Autistic children followed the same general developmental path as the Down syndrome children in the acquisition of grammatical and lexical aspects of language. (Author/JDD)

The study sought to examine developmental processes of substitution in the pretend play of Down's syndrome children and to clarify the onset mechanism of subskills in decontextualization, which refers to the progress from imitation to substitution and then to invention. Eighteen Japanese children, aged 29-55 months, with Down's syndrome were given…

A study comparing 65 deaf and hearing Australian children, aged 7-13, found that deaf subjects were delayed in number and liquid conservation, but equally mature in justice reasoning. Deaf subjects were less likely to disagree with a reward allocation proposed by an adult and to make cognitive progress when encountering conflict. (Author/JDD)

Home movies of eight normal children and eight children later diagnosed as autistic were analyzed based on: (1) Piagetian criteria of sensorimotor development and semiotic functioning, and (2) developmental levels of action competencies. The age range covered was 4 to 42 months of age. The analysis showed that, from the second year of life, timing…

A research project investigated the development of narrative rhetoric in students in grades 3 through 8 in New York City public schools. Two types of tasks were used, the first requiring students to write a story about the events depicted in a drawing, the second asking them to correct rhetorical problems in prepared narratives. A series of…

Differences in motoric and instrumental activity of daily living skills were compared between 1,442 people with autism and 24,048 people with mental retardation. Autistic children, age 5-12, had better developed skills than mentally retarded children matched by age and intellectual level. With increasing age, more developed instrumental skills…

Analyses of communicative exchanges among 64 playgroup children revealed that both 3-and 4-year-old nonhandicapped children adjusted the communicative function, style, and affective quality of their interactions when addressing mildly developmentally delayed companions. Adjustments were more closely related to interpersonal and social status…

The development of reading ability among adults is compared with that of children. Discussed are the characteristics of adults at each developmental level, instruction for skill enhancement, difficulties experienced at various levels, a historical overview of literacy needs and standards, and the growing recognition of dyslexia in adults.…

A racial identity development model for African-American and white college students is presented. It consists of five developmental stages (naive, acceptance, resistance, redefinition, internalization) and separate descriptions of the nature of each stage for African Americans and whites. Implications for teaching and administration are discussed.…

Various researchers, including Carl Jung, Charlotte Buhler, Erik Erikson, and Robert Havighurst, have formulated sequential models of adult development. More recent investigators, such as Daniel Levinson, Roger Gould, and Gail Sheehy have formulated age-related sequential models of adult development that view the various stages of adulthood in…