Conceptual knowledge goal (CKG) is a typical component of outcome-based learning. However, the contribution of CKG to poor readers' reading comprehension development remains unclear. Following the suggestion of the Simple View of Reading theory for the poor reader category, the current study recruited 90 poor decoders (PD), 76 poor comprehenders…

Vocabulary knowledge is one of the most important elements of reading comprehension. Text coverage is the proportion of known words in a given text. We hypothesize that text comprehension increases exponentially with text coverage due to network effects and activation of prior knowledge. In addition, the lexical threshold hypothesis states that…

This study addressed the effects of Strategies for Teaching Reading, Information, and Vocabulary Effectively (STRIVE), a distributed professional development (PD) model designed to help teachers implement reading comprehension and vocabulary practices in fourth grade social studies classes. Schools (n = 81 schools, n = 235 teachers, n = 4,757…

Top-down and bottom-up reading processes have attracted attention from researchers in ESL/EFL teaching/learning. However, the role of these processes and their combination in L2 vocabulary learning and retention still needs further research. Given this, this study sought to consider their role in L2 vocabulary learning and retention by Iranian EFL…

After a universal screening assessment, how can K-6 educators translate the results into evidence-based instruction, targeted interventions, and improved reading outcomes? The timely new edition of this bestselling book has clear and practical answers. Fully updated with the latest reading research and models, this teacher-friendly planning guide…

This study examined the effects of rich vocabulary instruction (RVI) on reading comprehension in a second-grade classroom by comparing the RVI model with the non-rich vocabulary instruction (NRVI) model. The effects of RVI and NRVI on reading comprehension were analyzed by examining for a significant association between the RVI model or NRVI model…

According to the Simple View of Reading, decoding and linguistic comprehension are essential for reaching efficient reading comprehension. Students with Swedish as a first (L1) or second language (L2) in grades 1-3 might need special support to develop reading comprehension. In order to identify needs in reading in L1 and L2 students, the current…

This sequential explanatory analysis reports on the observed differences in growth on decoding, word knowledge, and reading comprehension between second grade males and females after participating in a readers theater treatment or business as usual instruction. The quantitative results revealed that males made greater gains than females in the…

District leaders in a large urban school district in central Florida wanted to test the efficacy of a new curriculum designed to enhance the word knowledge of grade 5 students so as to improve reading achievement. The new curriculum, called Word Knowledge Instruction (WKI), consists of 15-minute lessons taught 4 days a week for 20 weeks. The…

In response to McLean (2021), Laufer (2021) makes three claims which are either not supported by research or are based on studies with important limitations. First is that a vocabulary size, instead of a level, can be used to match learners with lexically appropriate materials despite test creators and research not supporting this. Second is that…

This study explores the effect of categorically different pre-reading activities in learners' L1 on reading comprehension and learning of focus-on-vocabulary. The participants were sixty Turkish EFL learners attending a state high school, and the data was gathered from their achievement test scores. We analyzed the data through one-way…

This qualitative case study examined the contribution a year-long professional development in the science of reading had on 10 first-grade teachers' knowledge of how reading develops and their instructional practices. Data for this research study was collected through a longitudinal interview process, from pre- and post-knowledge inventory…

Based on the growing support that relates reading comprehension with morphological awareness, a short intervention was designed and piloted to see if instruction in morphological analysis could improve reading comprehension or vocabulary with primary school students. The intervention was piloted with a small group focusing on pre- and post-test…

Providing glosses that explain the meanings of unknown words is a common method of promoting learners' learning of new words. Numerous studies have shown that compared with no-gloss condition, glosses benefit the learning of the meaning of new words. This study combines both online (i.e., eye-tracking) and offline (i.e., immediate vocabulary…

Attention-deficit/hyperactivity disorder (ADHD) is characterized by persistently high levels of inattention, hyperactivity, and/or impulsivity that interfere with functioning. Inattention is significantly related to lower reading outcomes, whereas hyperactivity/impulsivity alone is not. Strategies to Read Information Texts and Vocabulary…