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Gonzalez-Monge, Sibylle; Boudia, Baya; Ritz, Annie; Abbas-Chorfa, Fatima; Rabilloud, Muriel; Iwaz, Jean; Berard, Carole – Developmental Medicine & Child Neurology, 2009
Aims: Our aim was to examine intellectual development in children with congenital hemiplegia from early childhood to adolescence. Method: Full-scale IQ (FIQ), Verbal IQ (VIQ), and Performance IQ (PIQ) scores were measured in 32 participants (19 males, 13 females) with congenital hemiplegia at mean ages of 4 years 6 months (SD 7mo; 31…
Descriptors: Intervals, Epilepsy, Females, Intelligence Quotient
Goransson, Kerstin – 1985
This booklet is intended to help teachers and prospective teachers of mentally retarded students to understand the ways in which intellect affects the understanding of reality. Its recommendations are based on G. Kylen's theory of the intellect and J. Piaget's theory of intellectual development. The initial section describes the function and…
Descriptors: Child Development, Cognitive Development, Elementary Secondary Education, Intellectual Development

Belmont, J. M.; Butterfield, E. C. – Human Development, 1971
Development of memory depends upon changes in several mnemonic processes, which are illustrated in experiments with normal and mentally retarded adults and children. (Author/WY)
Descriptors: Adult Development, Age Differences, Child Development, Intellectual Development
KIRK, SAMUEL A. – 1960
IT IS PROPOSED THAT MENTAL RETARDATION IS NOT NECESSARILY CAUSED BY A GENETIC FACTOR OR BY BRAIN INJURY, BUT MAY BE CAUSED BY THE CULTURAL ENVIRONMENT IN WHICH CHILDREN ARE RAISED. WHEN CHILDREN ARE LEFT IN PSYCHOSOCIALLY DEPRIVED HOMES, THEIR RATE OF DEVELOPMENT WILL TEND TO DECLINE. IF, AT AN EARLY AGE, THEY ARE PLACED IN A SCHOOL FOR A FEW…
Descriptors: Child Development, Cognitive Development, Disadvantaged, Disadvantaged Environment

Melyn, Michelle A.; White, Delilah T. – Pediatrics, 1973
Developmental data on 612 home reared, Down's Syndrome children, from birth through 16 years of age, were collected over 20 years from an outpatient clinic for mentally retarded children and were statistically analyzed to ascertain normative times of motor, language and intellectual developmental behaviors. (Author/MC)
Descriptors: Child Development, Downs Syndrome, Drafting, Evaluation Criteria

Latham, Michael C.; Cobos, Francisco – American Journal of Public Health, 1971
Reports a new body of longitudinal research concerning the role of malnutrition in retarded intellectual development. (JM)
Descriptors: Child Development, Field Studies, Handicapped Children, Hunger
Neimark, Edith D. – Exceptional Education Quarterly: Special Issue on Special Education for Adolescents and Young Adults, 1980
The development of formal operations in normal adolescents is briefly examined, and a discussion of the development of exceptional adolescents focuses on the following exceptionalities: retardation, blindness, deafness, and giftedness. Some directions for future research are considered. (DLS)
Descriptors: Adolescents, Blindness, Child Development, Cognitive Development
GOLDSTEIN, HERBERT; AND OTHERS – 1965
THE INTELLECTUAL DEVELOPMENT, ACADEMIC ACHIEVEMENT, AND SOCIAL AND PERSONAL ADJUSTMENT OF EDUCABLE MENTALLY RETARDED CHILDREN ENROLLED IN SPECIAL CLASSES WERE COMPARED TO THOSE OF PEERS IN REGULAR GRADES. ABOUT 125 CHILDREN, BEGINNING FIRST GRADE AND HAVING A MEAN IQ OF 75 (STANFORD-BINET SCALE), WERE DIVIDED RANDOMLY INTO AN EXPERIMENTAL GROUP…
Descriptors: Academic Achievement, Adjustment (to Environment), Child Development, Comparative Analysis
THURSTONE, THELMA GWINN – 1959
AN EVALUATION AND OBJECTIVE COMPARISON WAS MADE BETWEEN THE PROGRESS OF YOUNG MENTAL RETARDATES IN REGULAR CLASSROOMS WITH THE PROGRESS OF PEERS IN SPECIAL CLASSES. THE BASIS OF COMPARISON OF THE TWO TEACHING METHODS INCLUDED MENTAL DEVELOPMENT, PROGRESS IN REGULAR SCHOOL SUBJECTS, ACHIEVEMENT TOWARD OTHER EDUCATIONAL GOALS, SOCIAL ADJUSTMENT…
Descriptors: Academic Achievement, Child Development, Class Organization, Comparative Analysis
Heber, Rick; Garber, Howard – 1970
In a study of ways of preventing mental retardation in the population of a city slum, surveys were conducted. The major finding was that the variable of maternal intelligence was the best single predictor of the level and character of intellectual development in the offspring. The survey also showed that the lower the maternal IQ, the greater the…
Descriptors: Child Development, Comparative Analysis, Disadvantaged Youth, Environmental Influences
Council for Exceptional Children, Arlington, VA. – 1970
The Language Acquisition Device, or LAD, is related to reading and intellectual development in the first of five papers on cognitive and affective characteristics of exceptional children. A discussion of the intellectual processes involved in learning focuses on the developmental stages of Piaget. A report on a task force to discuss terminology…
Descriptors: Child Development, Classification, Cognitive Development, Definitions
French, Edward L.; Scott, J. Clifford – 1967
Directed to parents of mentally retarded children, the manual describes the problem of retardation that these parents must face and their reactions to it. Mental retardation is explained, and both emotional and social maturity are discussed. The necessity of choosing a life plan for the retarded child and factors involved in the decision are…
Descriptors: Child Development, Child Rearing, Emotional Development, Etiology
Sunderlin, Sylvia, Ed.; Wills, Brooke, Ed. – 1969
A consideration of nutrition and intellectual growth opens with a glossary of 12 terms and two reports on hunger in America, one by J.L. Frost and B.L. Payne, the other by the Citizens' Board of Inquiry into Hunger and Malnutrition. Included are articles on nutrition and intellectual development in children, by M. Winick; maternal diet, growth,…
Descriptors: Biochemistry, Child Development, Dietetics, Disadvantaged Youth
FOURACRE, MAURICE H.; AND OTHERS – 1962
THIS CURRICULUM REPORT DESCRIBES A SPECIAL EDUCATION PROGRAM FOR EDUCABLE PRESCHOOL RETARDATES TOGETHER WITH AN ACCOUNT OF ITS DEVELOPMENT IN EXPERIMENTAL CLASSES OF NEW YORK CITY. THE SETTING AND PROCESS OF THE DEVELOPMENTAL CURRICULUM, THE CURRICULUM GUIDE AND ITS IMPLEMENTATION, AND THE OBSERVED BEHAVIOR AND GROWTH OF THE PARTICIPATING CHILDREN…
Descriptors: Child Development, Creative Expression, Curriculum Development, Emotional Development
SKEELS, HAROLD M. – 1966
TO STUDY EFFECTS OF EARLY INTERVENTION ON CHILDREN, AN EXPERIMENTAL GROUP OF 13 SUBJECTS (AGED 7 TO 30 MONTHS, IQ 35 TO 89) WAS TRANSFERRED FROM AN ORPHANAGE TO THE INTENSE STIMULATION OF A MOTHER SURROGATE AT AN INSTITUTION FOR THE MENTALLY HANDICAPPED. A CONTRAST GROUP OF 12 SUBJECTS (AGED 11.9 TO 21.8 MONTHS, IQ 50 TO 103) REMAINED AT THE…
Descriptors: Adopted Children, Child Development, Early Experience, Educational Status Comparison