Silverman, Rebecca D. , Patrick Proctor, C. , Harring, Jeffrey R. , Doyle, Brie , Mitchell, Marisa A. , & Meyer, Anna G. (2013). Teachers' Instruction and Students' Vocabulary and Comprehension: An Exploratory Study With English Monolingual and Spanish–English Bilingual Students in Grades 3–5. Reading Research Quarterly, 49(1), 31–60.
This study explored the relationship between teachers' instruction and students' vocabulary and comprehension in grades 3–5. The secondary aim of this study was to investigate whether this relationship differed for English monolingual and Spanish–English bilingual students. The researchers investigated how the frequency of different types of instruction was associated with change in students' vocabulary and comprehension across the school year. Teachers' instruction related to definitions, word relations, and morphosyntax was positively associated with change in vocabulary; teachers' instruction related to application across contexts and literal comprehension was negatively associated with change in vocabulary; and teachers' instruction related to inferential comprehension was positively associated with change in comprehension. The findings also revealed an interaction between language status and teachers' instruction, such that instruction that attended to comprehension strategies was associated with greater positive change in comprehension for bilingual (but not for monolingual) students.