Development of object control in the first year
Emerging category discrimination and generalization in infants’ adaptive selection of action
Bibliographic Data
| ID | 9790627 |
|---|---|
| Authors | Clay Mash (0000-0002-8297-7004, corresponding author), Marc H Bornstein (0000-0002-6810-8427), Abhilasha Banerjee (Georgetown University) |
| Year | 2014 |
| Volume | 50 |
| Issue | 2 |
| Pages | 325-335 |
| Publication date | 2014-01-01 |
| Open Access | No |
| Type | ARTICLE |
| Venue | Developmental Psychology (JOURNAL) |
| Journal identifiers | ISSN: 0012-1649 • E-ISSN: 1939-0599 |
| Publisher | American Psychological Association (APA) (PUBLISHER) |
| DOI | 10.1037/a0033234 |
| PMID | 23772823 |
| OpenAlex | W2063204868 |
| Language | EN |
| Citations received | 2 |
| References cited | 7 |
This research examined the development of adaptive generalization in infants' object-directed actions. Infants ages 9 and 12 months participated in an object manipulation task with stimulus objects from 2 categories that differed in shape and weight and that bore a consistent shape or weight correspondence. Weight differences between categories affected infants' actions required to handle objects effectively. Infants manually explored objects from both categories and then were tested for their selection of different actions between categories and their generalization to novel exemplars within categories. Nine-month-olds provided no evidence of category differentiation and generalization; however, 12-month-olds adapted their actions selectively for objects of each category and generalized those actions to novel objects within categories. A second sample of 9-month-olds who were examined in a simplified task with just one object per weight level successfully adapted their actions by weight. Together, the findings provide evidence for the development of selection and generalization in manipulative action across the second half of the first year of life
Action (physics · Categorization · Child development · Cognition · Cognitive development · Cognitive psychology · Concept learning · Developmental psychology · Generalization · Object (grammar · Object permanence · Perception · Selection (genetic algorithm · Stimulus (psychology · Stimulus generalization · Task (project management · Action Observation and Synchronization · Artificial Intelligence · Child and Animal Learning Development · Computer Science · Hearing Impairment and Communication · Mathematics · Neuroscience · Psychology
| Citations per year | 0.29 |
|---|---|
| Citation span | 2019 - 2020 (2) |
| Highly cited | No |