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Lopez Boo, Florencia – International Journal of Behavioral Development, 2016
This article documents differences in cognitive development, as measured by the Peabody Picture Vocabulary Test (PPVT), between children from households with high and low socioeconomic status (SES) in two different phases of early childhood in four developing countries. A large number of potential mediators, such as urban residence, preschool…
Descriptors: Socioeconomic Status, Preschool Children, Intelligence Tests, Verbal Ability
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Jia, Gisela; Chen, Jennifer; Kim, HyeYoung; Chan, Phoenix-Shan; Jeung, Changmo – International Journal of Behavioral Development, 2014
This cross-sectional study investigated the bilingual lexical skills of 175 US school-age children (5 to 18 years old) with Cantonese, Mandarin, or Korean as their heritage language (HL), and English as their dominant language. Primary study goals were to identify potential patterns of development in bilingual lexical skills over the elementary to…
Descriptors: Bilingualism, Naming, Task Analysis, Case Studies