English Language Learners (ELLs) early schooling often involves a mix of their native (L1) and second (L2) languages. Spanglish speakers take this one step further and employ a hybrid language practice to compensate for their lack of fluency in both Spanish and English. Unlike conventional ELLs, these students use the two languages simultaneously…

In this article, the authors propose a four-part framework for "Critical and Cultural approaches to Ambitious Science Teaching, C[superscript 2]AST," to support educators in grounding learning opportunities in students' cultures and identities and work toward culturally and linguistically sustaining practices. The authors build on…

More than five million U.S. students are English language learners (ELLs), or 57% more than a decade ago. If that growth continues, sooner or later, all teachers will teach ELLs. But many teachers are unprepared for this challenge. They might presume that "good teaching" helps ELLs learn content (de Jong and Harper 2008) or that an English-only…

Literacy skills are critical for building science knowledge. For English Language Learners (ELLs)--the fastest growing population in U.S. schools (Goldenberg 2008)--learning English compounds the challenge of learning complex science concepts. This challenge is particularly acute for learning academic, science-specific English words and language…