The present study examined the effect of different vocabulary instruction methods on EFL learners' vocabulary learning and retention. Elementary and advanced EFL learners (N = 120), selected through convenience sampling, were randomly assigned to three conditions (i.e., six groups for the two levels). The learners in the explicit group received…

Many adolescent students who are learning English and are identified with learning disabilities have difficulties with both reading comprehension and English language proficiency. In the secondary grades, these students have fewer opportunities to improve their reading comprehension and to learn from a range of disciplinary texts. To address these…

Previous research examining "frontloading" academic vocabulary establishes it as an effective instructional activity for students who are English learners. This article extends and builds from those earlier findings, showing the relevance and importance of explicit vocabulary instruction for all students identified with specialized…

When students read more, vocabulary knowledge increases (Cunningham & Stanovich, 2003; Krashen, 2004). Out of every 100 unknown words that students encounter while reading, they learn an average of 15 of them from text alone (Swanborn & de Glopper, 1999). In addition, as students age, they are more likely to infer word meanings, indicating…

This article describes the importance of vocabulary knowledge in adolescents' reading comprehension, particularly for students with disabilities. Students with stronger vocabularies tend to have better background knowledge and improved understanding of content-area texts. We describe evidence-based vocabulary instructional practices that…

Knowing the meaning of academic vocabulary words helps adolescents understand content-area text and improves their academic achievement. To demonstrate deep understanding of words, students reading below grade level and students with learning disabilities must be explicitly taught word meanings, encounter target words in illustrative contexts, and…

This study examined the effects of three types of reading interventions on the science text reading of secondary students with learning disabilities (LD). Twenty 10th-grade students with LD participated in the study. Using a within-subjects design, the relative effects of three different instructional approaches--text reading, vocabulary learning,…

"Reading Mastery," one of several curriculum components that constitute the "Direct Instruction" curriculum from SRA/McGraw-Hill, is designed to provide systematic instruction in reading to students in grades K-6. "Reading Mastery," which can be used as an intervention program for struggling readers, as a supplement…