K-12 Program Continuity and Coherence
Programs for English language learners must be proven models with a demonstrated track record. Programs must have long-term goals and continuity in the curriculum as students move up through the grade levels. As students' listening, speaking, reading, and writing skills in English grow, the focus of instruction should shift, and instruction should be differentiated according to students' language levels (Mora, 2006). Differentiating the curriculum in this way requires monitoring students' progress toward performance benchmarks in English language proficiency, literacy, and content-area learning (Gottlieb & Nguyen, 2007)