This meta-analysis synthesized research on math performance outcomes for English learners (EL) as a function of language-focused (math vocabulary) interventions. We included group and single-subject design studies with children from kindergarten to 8th grade (3,766 students for group, 30 for single-subject). Group studies yielded a mean Hedges' g…

Sixteen meta-analyses were conducted to examine relations of typically developing bilingual immigrant-background children's oral language proficiency in their first and second language with the school outcomes of early literacy (k = 41), reading (k = 61), spelling (k = 9), mathematics (k = 9), and academic achievement (k = 9). Moderate to strong…

The authors of this chapter review empirical studies that have been conducted in bilingual education to propose a future research agenda that incorporates the most recent evidence on the effectiveness of bilingual programs, advances in neuroscience, and the body of evidence of the benefits of being bilingual and biliterate. They first describe the…

Twenty-six articles including information about the cognitive and academic characteristics of learning-disabled college students are reviewed, focusing on levels of intellectual functioning, reading achievement, mathematics achievement, written expression, and foreign language performance. Research needs and implications for service provision are…

Examines gender and ethnic differences among Jewish and Arab high school students in Israel with respect to their causal attributions for success and failure in mathematics and language examinations. Results from 333 ninth graders show larger effects of ethnicity than of gender, with effects more pronounced in success than in failure attributions.…