The language used as a medium of instruction (MOI) has implications for learning outcomes. In most African classrooms, an international language is solely or dominantly used as an MOI. There is a debate about how this practice is associated with students' learning outcomes. This study uses Zambian PISA for Development 2018 data and school fixed…

This study compared the performance of bilingual learners, educated in either a Transitional Bilingual (TB) or Dual Language (DL) program, on the Reading and English portions of the nationally recognized college entrance exam, the American College Test (ACT). A statistically significant difference was found on the t-tests run for the Reading (p…

This article attempts to address the need for African American students to receive the same level of support that most schools in Texas provide for English language learners due to the underperformance of many African American students on various literacy measures. The intent is to provide readers with the phonological and grammatical features of…

This qualitative study used a sociocultural lens to examine how two bilingual Hispanic first-grade girls demonstrated bilingual reading practices (i.e., heteroglossia and translanguaging) as they discussed and read texts in Spanish and English. One girl predominantly received school reading instruction in Spanish, while the other received school…

Purpose: The purpose of this longitudinal study was twofold: to examine shifting from African American English (AAE) to mainstream American English (MAE) across the early elementary grades, when students are first exposed to formal instruction in reading; and to examine how metalinguistic and cognitive variables influenced the students' dialectal…

In our increasingly diverse schools, students bring diverse ways of speaking to the classroom. In turn, as features from students' home language varieties transfer into their readings of texts, teachers' assessment and intervention plans may be directly affected. If teachers conflate dialect influence with reading error in Standard English, they…

This article reports findings from a qualitative study of Spanish-English code-switching--or "Spanglish"--among bilingual Latina/Latino sixth graders at a middle school in East Los Angeles. Analysis of the data revealed significant parallels between the skills embedded in students' everyday use of "Spanglish" and the skills…

Purpose: In this study, the authors evaluated the contribution made by dialect shifting to reading achievement test scores of African American English (AAE)-speaking students when controlling for the effects of socioeconomic status (SES), general oral language abilities, and writing skills. Method: Participants were 165 typically developing…

This investigation examined grade as a source of systematic variation in the African American English (AAE) produced by students in preschool through fifth grades. Participants were 400 typically developing African American boys and girls residing in low- or middle-income homes in an urban-fringe community or midsize central city in the…