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http://dx.doi.org/10.1016/j.jpubeco.2009.11.001

has been cited by the following article:

• TITLE: Promotion of Language Skills in Preschool Children in a Context of Low Educational Standards

  AUTHORS: Tatiana Pontrelli Mecca, Patrícia Botelho da Silva, Roselaine Pontes de Alemida, Camila Rennhard, Jucélia Santos Ganz, Luce Malba Campos, Elizeu Coutinho de Macedo

  KEYWORDS: Vocabulary, Intelligence, Memory, Rapid Automatized Naming, Phonological Awareness

  JOURNAL NAME: Psychology, Vol.6 No.9, July 20, 2015

  ABSTRACT: This study aims to evaluate the effectiveness of an intervention program for preschool children in an area where educational standards are poor. The participants, 129 children aged between 3 and 6 years, belonging to a public kindergarten in a Brazilian state with the second lowest human development index were involved in this research. The children were divided into an experimental intervention group and control group, where intelligence, memory, vocabulary, rapid automatized naming, and phonological awareness were evaluated before and after an intervention. The results show improvements in receptive vocabulary and rapid automatized naming in the experimental group after intervention. The level of intelligence prior to intervention was able to predict 25% of the vocabulary performance after intervention. Phonological awareness was predictive to nearly 26% of the performance in vocabulary after intervention only in the experimental group.