High-quality decodable books enhance literacy by providing children with focused practice opportunities to break down sounds they have learned and apply their decoding skills. Just Right Reader (JRR) hired LXD Research to measure its impact during a pilot study in the Spring of 2024 to determine the effect of their decodable books on literacy…

This case report describes a decoding intervention that was developed for and implemented with a 15-year-old female with significant word-level reading challenges. The intervention integrated multiple evidence-based approaches to improve decoding, including instruction in (a) phonemes-graphemes (sounds-symbols) that the participant did not know at…

This study investigated the effects of assisted oral reading on EFL learners' oral reading rates and took into account repetition times, passage features (length and type), and language proficiency. Forty-nine students from a university of technology took part in a 27-week oral reading program. Teaching assistants were assigned to assist…

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…

Papua has the lowest literacy rate compared to other Indonesian provinces due to its limited education access. Exacerbated by teachers' absenteeism and lack of available reading resources, improving literacy in Papua is challenging to address. Our study aims to improve students' literacy through school literacy programs. A quantitative approach…

More than fifteen million native Chinese-speaking children are at risk for reading difficulties (RD), making effective Chinese reading interventions crucial for enhancing individual and societal well-being. A total of 51 studies from 2,015 children aged 6 to 13 years were included in the current meta-analysis to examine what works for reading…

Backgrounds: Decoding and vocabulary are two essential abilities to reading comprehension. Investigating the roles of decoding and vocabulary in Chinese reading development can not only provide empirical evidence to enrich the current reading theories but also have implications for educational practice. Aims: To examine the developing importance…

Young students who are struggling with reading need a strong foundation in decoding skills. The need for strong decoding skills is particularly true for students facing multiple risk factors. A robust research base exists for interventions that improve decoding skills, but that research base extends minimally to students facing several risk…

A skill-by-treatment interaction (STI) isolates skill deficits and manipulates conditions to match them to student needs. Based on the learning hierarchy, preintervention scores can help predict which intervention will be most successful for an individual student. This study compared the efficacy of a modeling and practice-based decoding…

Purpose: The transition to school and the first years of elementary school education are very sensitive phases for reading development. Reading researchers have established key precursors and developmental steps in these phases. However, how these components interact and affect growth is not well understood yet. The current study from Germany…

The simple view of reading is commonly presented to educators in professional development about the science of reading. The simple view is a useful tool for conveying the undeniable importance--in fact, the necessity--of both decoding and linguistic comprehension for reading. Research in the 35 years since the theory was proposed has revealed…

Virtually every teacher works with at least some and sometimes many, students who struggle to read on grade level. Recent research has demonstrated success in improving the reading level of students in grades 4-9 with reading difficulties. This practice guide, developed by the What Works Clearinghouse™ (WWC) in conjunction with an expert panel,…

Many studies have demonstrated the crucial role of vocabulary in predicting reading performance in general. More recent work has indicated that one particular facet of vocabulary (its depth) is more closely related to language comprehension, especially inferential comprehension. On this basis, we developed a training application to specifically…

A large-scale, cluster-randomized controlled field trial (N[subscript classrooms] = 47; N[subscript students] = 1,013) assessed the impact of a digital text-to-speech reading material that supported 8-year-olds' decoding and reading comprehension. An active control group used the most prevalent Danish learning material with a research-based…

Developmental dyslexia, or specific reading disorder, is a reading impairment characterized by persistent difficulty in word recognition, decoding, and spelling skills in children despite having average or above academic performance in other areas. To increase an understanding of the nature of dyslexia and its relationship to music, this article…