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Background: This study explored the impact of different cut‐off points used to identify children with reading difficulties on the distribution of these children across the three poor reader groups predicted by the simple view of reading (dyslexia, specific comprehension difficulty and mixed difficulty). Additionally, the study investigated whether the cognitive profiles of these poor reader groups remained consistent across varying levels of reading impairment. Methods: This study included 209 primary school children from New Zealand, in Years 4–6 and aged 8–10 years, who experienced reading comprehension difficulties. Using a two‐step cluster analysis, participants were assigned to one of three poor reader groups: dyslexia, specific comprehension difficulty (SCD) and mixed difficulty. We examined the distribution of children across these groups at eight levels of reading comprehension difficulty and conducted strengths and weaknesses profiles at four levels of reading ability across 14 tests that assessed a range of reading‐related skills. Additionally, we compared the performance of children in these groups who performed above and below the 10th percentile on a reading comprehension assessment across these tests. Results: The results showed that the proportion of children assigned to each group varied across the reading levels, with children at the lower end of the reading comprehension continuum more likely to exhibit the mixed difficulty profile than the SCD and dyslexia profiles. Overall, the research found that dyslexia, SCD and mixed difficulty profiles could be identified at all levels of reading comprehension difficulty, though weaknesses in their reading‐related skills increased as reading comprehension difficulties also increased. Conclusions: Our findings suggest that struggling readers demonstrate distinct cognitive profiles across all levels of reading ability. These results have important implications for identifying and supporting struggling readers, as well as enhancing our understanding of the underlying mechanisms of reading difficulties. The possible relationship between the results obtained in this study and tiered models of reading support is discussed. Highlights: What is already known about this topicChildren with reading comprehension difficulties can be classified into three groups based on their decoding and language comprehension proficiency: dyslexia, specific comprehension difficulty (SCD) and mixed difficulty.Several factors influence the proportion of children assigned to these three groups. What this paper addsThe dyslexia, SCD and mixed difficulty profiles are identifiable at all levels of reading comprehension difficulty.Children with the most pronounced reading comprehension difficulties are likely to exhibit decoding and language comprehension difficulties. Implications for theory, policy or practiceThe findings suggest that children with the most pronounced reading comprehension difficulties may require the most intensive support focusing on decoding and language comprehension skills.Children with less pronounced reading comprehension difficulties may require programmes that emphasise either decoding or language comprehension to a greater extent. [ABSTRACT FROM AUTHOR]

This article details findings from an exploratory case study that examined the efficacy of a phonological awareness and vocabulary programme with children educated in a bilingual immersion context of English and te reo Māori (Māori language) in Aotearoa New Zealand. The current paper discusses changes in the development of early literacy skills in English and te reo Māori in two groups of children aged from 5 years 0 months to 7 years 5 months. Twenty-six children from two bilingual classrooms in a rural school participated in a programme implemented by teachers over 15 weeks. The programme included explicit instruction in phonological awareness and vocabulary. One classroom was from Level 1 te reo Māori immersion, and one was from Level 3 te reo Māori/English. Results were analysed at cohort and class levels. Analyses indicated that both groups of children significantly improved in phonological awareness skills, non-word reading, and expressive vocabulary. Correlational analyses indicated that growth in te reo Māori skills was positively associated with growth in English skills. These findings suggest that further investigation into how the explicit teaching of te reo Māori can benefit the development of phonological awareness and print-related skills in English. [ABSTRACT FROM AUTHOR]