Publication Date
In 2024 | 0 |
Since 2023 | 0 |
Since 2020 (last 5 years) | 0 |
Since 2015 (last 10 years) | 0 |
Since 2005 (last 20 years) | 1 |
Descriptor
Age Differences | 1 |
Child Development | 1 |
Cognitive Ability | 1 |
Cognitive Development | 1 |
Developmental Stages | 1 |
Genetic Disorders | 1 |
Infants | 1 |
Neurological Impairments | 1 |
Number Concepts | 1 |
Numeracy | 1 |
Predictor Variables | 1 |
More ▼ |
Source
Developmental Science | 1 |
Author
Ansari, Daniel | 1 |
Karmiloff-Smith, Annette | 1 |
Van Herwegen, Jo | 1 |
Xu, Fei | 1 |
Publication Type
Journal Articles | 1 |
Reports - Research | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Van Herwegen, Jo; Ansari, Daniel; Xu, Fei; Karmiloff-Smith, Annette – Developmental Science, 2008
Previous studies have suggested that typically developing 6-month-old infants are able to discriminate between small and large numerosities. However, discrimination between small numerosities in young infants is only possible when variables continuous with number (e.g. area or circumference) are confounded. In contrast, large number discrimination…
Descriptors: Toddlers, Infants, Number Concepts, Numeracy