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. 2024 Aug;47(3):167-181.
doi: 10.1177/07319487231182133. Epub 2023 Jun 30.

Examining the Word Level Skill and Reading Comprehension Profiles of Adolescents with and without Specific Learning Disabilities

Cassidi L Richmond  1 , Mia C Daucourt  2   3 , Sara A Hart  2   3 , Emily J Solari  1
Affiliations

Examining the Word Level Skill and Reading Comprehension Profiles of Adolescents with and without Specific Learning Disabilities

Cassidi L Richmond et al. Learn Disabil Q. 2024 Aug.

Abstract

This study examined the heterogeneity of literacy profiles for adolescents with and without Specific Learning Disability (SLD). Student subgroups displaying common patterns of performance in word level skills and reading comprehension were identified through latent profile analysis. Results indicate most of the total sample demonstrated below average performance in one or both areas with word level skill difficulties being more common than difficulties in reading comprehension alone. Changes in reading performance by profile over time (Grade 6 to 8) were examined through a latent transition analysis revealing consistent patterns in the SLD sample and variable patterns in the typically developing sample. Resulting profiles were utilized to predict performance on an end-of-year broad reading comprehension measure indicating very little change in performance over time. Findings suggest large numbers of adolescents with concurrent word level and reading comprehension difficulties likely need sustained intervention in word level skills to support their reading comprehension.

Keywords: adolescent literacy; reading comprehension; specific learning disability; spelling.

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Conflict of interest statement

We have no conflict of interest to disclose.

Figures

Figure 1.
Figure 1.
3-Profile LTA Results for TD Students (Left) and Students with SLD (Right) in 6th-8th Grade
Figure 1.
Figure 1.
3-Profile LTA Results for TD Students (Left) and Students with SLD (Right) in 6th-8th Grade
See this image and copyright information in PMC

References

    1. Asparouhov T, & Muthén B (2014). Auxiliary variables in mixture modeling: Three-step approaches using M plus. Structural Equation Modeling, 21(3), 329–341.
    1. Bates D, Mächler M, Bolker B, Walker S, Christensen RH, & Singmann H (2015). lme4: Linear mixed-effects models using Eigen and S4. R package version 1.1–7. 2014.
    1. Biancarosa G, & Snow CE (2004). Reading next: A vision for action and research in middle and high school literacy: A report from Carnegie Corporation of New York. Alliance for Excellent Education.
    1. Brasseur-Hock IF, Hock MF, Kieffer MJ, Biancarosa G, & Deshler DD (2011). Adolescent struggling readers in urban schools: Results of a latent class analysis. Learning and Individual differences, 21(4), 438–452.
    1. Catts HW, Compton D, Tomblin JB, & Bridges MS (2012). Prevalence and nature of late-emerging poor readers. Journal of Educational Psychology, 104(1), 166. - PMC - PubMed