Descriptor
| Individual Differences | 2 |
| Intelligence Differences | 2 |
| Mental Retardation | 2 |
| Age Differences | 1 |
| Behavior Development | 1 |
| Biological Influences | 1 |
| Children | 1 |
| Cognitive Development | 1 |
| Cultural Differences | 1 |
| Cultural Influences | 1 |
| Environmental Influences | 1 |
| More ▼ | |
Source
Author
| Hendon, Donald W. | 1 |
| Zigler, Edward | 1 |
Publication Type
| Collected Works - Proceedings | 1 |
| Speeches/Meeting Papers | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
PDF pending restorationHendon, Donald W.; And Others – 1974
To learn if differences in age, intelligence, and sex account for differences in children's memory of TV commercials and "degree of insistence" (DI) after viewing them, 54 gifted, 71 normal, and 53 educable mentally retarded children (of both sexes, 7-13 years) were questioned. The mediating influence of the three independent variables on DI was…
Descriptors: Age Differences, Children, Gifted, Handicapped Children
Download full textZigler, Edward – 1968
Areas of agreement and disagreement concerning intellectual developmental and the problems of mental retardation espoused by the author and by Uzgiris are discussed in this paper. The importance of environmental factors, along with the genetic and/or constitutional nature of the organism on which these environmental events impinge, is seen as…
Descriptors: Behavior Development, Biological Influences, Cognitive Development, Cultural Differences
