Wide vocabulary knowledge is associated with proficiency in reading comprehension and scores on tests involving comprehension. Yet assessments show that U.S. students at various grade levels have demonstrated no improvement in their vocabulary knowledge since 2009. Literacy expert Timothy Rasinski and colleagues argue that students need improved…

Academic vocabulary knowledge is central to reading and academic achievement. Largely based in the lexicons of Latin and Greek, academic vocabulary comprises morphemic structures. Many teachers devote little time to focused instruction in this area because they may lack pertinent morphological and pedagogical knowledge. This article reports…

In this article, the authors make a case for teaching vocabulary in the elementary grades through a focus on the morphological structure of words, in particular English words that are derived through Latin and Greek roots and affixes. The authors present a set of engaging instructional ideas for the use of Latin and Greek derivations to teach…