Xigrid Soto

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BACKGROUND The Third National Health and Nutrition Examination Survey, 1988-1994(NHANES III) revealed that 11.5% of adolescents were obese. The NHANES III sample size for Mexican Americans was small. OBJECTIVE To determine the prevalence of adolescent obesity in a South Texas population that is preponderantly low-income Mexican Americans. DESIGN(More)
Purpose This study evaluated the efficacy of an instructive feedback strategy for modeling letter names and sounds during presentation of positive feedback within a small-group phonological awareness intervention for preschoolers. Method Two experiments were conducted using multiple-baseline designs across children and behaviors. Letter name and sound(More)
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