This document discusses research on long-term English language learners (LTELLs) and Generation 1.5 students. It outlines key findings regarding their writing abilities and instructional needs. Research shows these students often experience inconsistent programming and subtractive schooling that does not support development of their native language literacy skills. The document also recommends that schools provide distinct and consistent support for LTELLs and new arrivals, and ensure instructors are prepared to address linguistic and cultural needs of second language writers.