The reading difficulties of individuals with autism spectrum disorders have been established in the literature, with particular attention drawn toward reading comprehension difficulties. Recent papers have highlighted the heterogeneous nature of reading abilities in this population by utilizing statistical methods that allow for investigations of unique reading profiles. This article extends this literature by investigating reading profiles longitudinally, to investigate the stability of reader profiles across time. Latent profile and transition analyses were conducted to establish categorically distinct reading profiles at two time points, 30 months apart. This study also examined whether age and autism symptom severity were related to the profiles at each time point. Finally, transitions between profiles at each time point were identified. Age did not predict profile membership, but there were significant differences in symptom severity that were largely stable over time. Results indicate that heterogeneous reading profiles exist within the autism population, ranging from average reading ability to severe difficulties across different reading subskills. The data from this study demonstrate that reading profiles of children and adolescents with autism spectrum disorders shift when examined across time.
AdlofSFrishkoffGDandyJPerfettiC (2016) Effects of induced orthographic and semantic knowledge on subsequent learning: a test of the partial knowledge hypothesis. Reading and Writing29(3): 475–500.
2.
ÅsbergJSandbergAD (2012.) Dyslexic, delayed, precocious or just normal? Word reading skills of children with autism spectrum disorders. Journal of Research in Reading35(1): 20–31.
3.
AsparouhovTMuthénB (2014) Auxiliary variables in mixture modeling: three-step approaches using M Plus. Structural Equation Modeling: A Multidisciplinary Journal21(3): 329–341.
4.
BaioJWigginsLChristensenDL, et al. (2018) Prevalence of autism spectrum disorder among children aged 8 years—autism and developmental disabilities monitoring Network, 11 Sites, United States, 2014. MMWR Surveillance Summaries67(6): 1–23.
BrownHMOram-CardyJJohnsonA (2013) A meta-analysis of the reading comprehension skills of individuals on the autism spectrum. Journal of Autism and Developmental Disorders43(4): 932–955.
7.
CappsLLoshMThurberC (2000) “The frog ate the bug and made his mouth sad”: narrative competence in children with autism. Journal of Abnormal Child Psychology28(2): 193–204.
8.
CattsHWComptonDTomblinJB, et al. (2012) Prevalence and nature of late-emerging poor readers. Journal of Educational Psychology104(1): 166–181.
9.
CattsHWHoganTPFeyME (2003) Subgrouping poor readers on the basis of individual differences in reading-related abilities. Journal of Learning Disabilities36(2): 151–164.
10.
Conti-RamsdenGBottingNFaragherB (2001) Psycholinguistic markers for specific language impairment (SLI). Journal of Child Psychology and Psychiatry42(6): 741–748.
11.
DavidsonMMWeismerSE (2014) Characterization and prediction of early reading abilities in children on the autism spectrum. Journal of Autism and Developmental Disorders44(4): 828–845.
12.
EstesARiveraVBryanM, et al. (2011) Discrepancies between academic achievement and intellectual ability in higher-functioning school-aged children with autism spectrum disorder. Journal of Autism and Developmental Disorders41(8): 1044–1052.
13.
FrithUSnowlingM (1983) Reading for meaning and reading for sound in autistic and dyslexic children. British Journal of Developmental Psychology1(4): 329–342.
GoughPBTunmerWE (1986) Decoding, reading, and reading disability. Remedial and Special Education7(1): 6–10.
16.
GrigorenkoELKlinAVolkmarF (2003) Annotation: hyperlexia: disability or superability?Journal of Child Psychology and Psychiatry44(8): 1079–1091.
17.
GrimmRPSolariEJMcIntyreNS, et al. (2018) Comparing growth in linguistic comprehension and reading comprehension in school-aged children with autism versus typically developing children. Autism Research11(4): 624–635.
HooverWAGoughPB (1990) The simple view of reading. Reading and Writing: An Interdisciplinary Journal2: 127–160.
20.
HuemerSVMannV (2010) A comprehensive profile of decoding and comprehension in autism spectrum disorders. Journal of Autism and Developmental Disorders40(4): 485–493.
21.
HughesC (2001) Executive dysfunction in autism: its nature and implications for the everyday problems experienced by individuals with autism. In: BurackJACharmanTYirmiyaN, et al. (eds) The Development of Autism: Perspectives from Theory and Research. Mahwah, NJ: Lawrence Erlbaum Associates, pp.255–275.
22.
JonesCRHappéFGoldenH, et al. (2009) Reading and arithmetic in adolescents with autism spectrum disorders: peaks and dips in attainment. Neuropsychology23(6): 718–728.
23.
JosephRMTager-FlusbergH (2004) The relationship of theory of mind and executive functions to symptom type and severity in children with autism. Development and Psychopathology16(1): 137–155.
24.
LindgrenKAFolsteinSETomblinJB, et al. (2009) Language and reading abilities of children with autism spectrum disorders and specific language impairment and their first-degree relatives. Autism Research2(1): 22–38.
LucasRNorburyC (2014) Levels of text comprehension in children with autism spectrum disorders (ASD): the influence of language phenotype. Journal of Autism and Developmental Disorders44(11): 2756–2768.
27.
McIntyreNSOswaldTMSolariEJ, et al. (2018) Social cognition and reading comprehension in children and adolescents with autism spectrum disorders or typical development. Research in Autism Spectrum Disorders54: 9–20.
28.
McIntyreNSSolariEJGonzalesJE, et al. (2017a) The scope and nature of reading comprehension impairments in school-aged children with higher-functioning autism spectrum disorder. Journal of Autism and Developmental Disorders47(9): 2838–2860.
29.
McIntyreNSSolariEJGrimmRP, et al. (2017b) A comprehensive examination of reading heterogeneity in students with high functioning Autism: distinct reading profiles and their relation to autism symptom Severity. Journal of Autism and Developmental Disorders47(4): 1086–1101.
30.
MartinNBrownellR (2005) Test of Auditory Processing Skills, Third edition. Novato, CA: Academic Therapy Publications.
31.
MasynK (2013) Latent class analysis and finite mixture modeling. In: LittleT (ed.) The Oxford Handbook of Quantitative Methods in Psychology, vol. 2. Oxford: Oxford University Press, pp.375–393.
32.
MayesSDCalhounSL (2006) Frequency of reading, math, and writing disabilities in children with clinical disorders. Learning and Individual Differences16(2): 145–157.
33.
MuthénB (2003) Statistical and substantive checking in growth mixture modeling: comment on Bauer and Curran (2003). Psychological Methods8: 369–377.
34.
NationKClarkePWrightB, et al. (2006) Patterns of reading ability in children with autism spectrum disorder. Journal of Autism and Developmental Disorders36(7): 911–919.
35.
NewmanTMMacomberDNaplesAJ, et al. (2007) Hyperlexia in children with autism spectrum disorders. Journal of Autism and Developmental Disorders37(4): 760–774.
36.
NorburyCNationK (2011) Understanding variability in reading comprehension in adolescents with autism spectrum disorders: interactions with language status and decoding skill. Scientific Studies of Reading15(3): 191–210.
37.
NylundKL (2007) Latent transition analysis: modeling extensions and an application to peer victimization. Doctoral Dissertation. Available at: www.statmodel.com
38.
NylundKLAsparouhovTMuthénBO (2007) Deciding on the number of classes in latent class analysis and growth mixture modeling: a Monte Carlo simulation study. Structural Equation Modeling: A Multidisciplinary Journal14(4): 535–569.
39.
Nylund-GibsonKGrimmRQuirkM, et al. (2014) A latent transition mixture model using the three-step specification. Structural Equation Modeling: A Multidisciplinary Journal21(3): 439–454.
40.
Nylund-GibsonKLMasynKE (2016) Covariates and mixture modeling: results of a simulation study exploring the impact of misspecified effects on class enumeration. Structural Equation Modeling: A Multidisciplinary Journal23: 782–797.
41.
O’ConnorIMKleinPD (2004) Exploration of strategies for facilitating the reading comprehension of high-functioning students with autism spectrum disorders. Journal of Autism and Developmental Disorders34(2): 115–127.
42.
RandiJNewmanTGrigorenkoEL (2010) Teaching children with autism to read for meaning: challenges and possibilities. Journal of Autism and Developmental Disorders40(7): 890–902.
43.
RichesNGLoucasTBairdG, et al. (2011) Non-word repetition in adolescents with specific language impairment and autism plus language impairments: a qualitative analysis. Journal of Communication Disorders44(1): 23–36.
44.
RickettsJJonesCRHappéF, et al. (2013) Reading comprehension in autism spectrum disorders: the role of oral language and social functioning. Journal of Autism and Developmental Disorders43(4): 807–816.
45.
SaldañaDFrithU (2007) Do readers with autism make bridging inferences from world knowledge?Journal of Experimental Child Psychology96(4): 310–319.
46.
SaldañaDCarreirasMFrithU (2009) Orthographic and phonological pathways in hyperlexic readers with autism spectrum disorders. Developmental Neuropsychology34(3): 240–253.
47.
SchwarzG (1978) Estimating the dimension of a model. The Annals of Statistics6: 461–464.
48.
SeltzerMMShattuckPAbbedutoL, et al. (2004) Trajectory of development in adolescents and adults with autism. Developmental Disabilities Research Reviews10(4): 234–247.
49.
SemelEWiigEHSecordWA (2003) Clinical Evaluation of Language Fundamentals (CELF – 4th Edition). San Antonio, TX: Harcourt Assessment.
50.
SheslowDAdamsW (2003) Wide range assessment of memory and learning—second edition (WRAML2). Wilmington, DW: Wide Range.
51.
SolariEJGrimmRMcIntyreNS, et al. (2017) The relation between text reading fluency and reading comprehension for students with autism spectrum disorders. Research in Autism Spectrum Disorders41: 8–19.
52.
TeinJYCoxSChamH (2013) Statistical power to detect the correct number of classes in latent profile analysis. Structural Equation Modeling: A Multidisciplinary Journal20: 640–657.
53.
TiradoMJSaldañaD (2016) Readers with autism can produce inferences, but they cannot answer inferential questions. Journal of Autism and Developmental Disorders46(3): 1025–1037.
TravisLSigmanMRuskinE (2001) Links between social understanding and social behavior in verbally able children with autism. Journal of Autism and Developmental Disorders31(2): 119–130.
56.
WhitbyPJSMancilGR (2009) Academic achievement profiles of children with high functioning autism and Asperger syndrome: a review of the literature. Education and Training in Developmental Disabilities44: 551–560.
57.
WhiteSFrithUMilneE, et al. (2006) A double dissociation between sensorimotor impairments and reading disability: a comparison of autistic and dyslexic children. Cognitive Neuropsychology23(5): 748–761.
58.
VermuntJK (2010) Latent class modeling with covariates: Two improved three-step approaches. Political Analysis18(4): 450–469.
59.
WagnerRTorgesenJRashotteC, et al. (1999) CTOPP-2: Comprehensive Test of Phonological Processing–Second edition. Austin, TX: PRO-ED.
WhitehouseAJBarryJGBishopDV (2008) Further defining the language impairment of autism: is there a specific language impairment subtype?Journal of Communication Disorders41(4): 319–336.
62.
WilliamsDPayneHMarshallC (2013) Non-word repetition impairment in autism and specific language impairment: evidence for distinct underlying cognitive causes. Journal of Autism and Developmental Disorders43(2): 404–417.
63.
ZevenbergenAAWhitehurstGJ (2003) Dialogic reading: a shared picture book reading intervention for preschoolers. In: van KleeckAStahlSABauerEB (eds) Center for Improvement of Early Reading Achievement, CIERA. On Reading Books to Children: Parents and teachers. Mahwah, NJ: Lawrence Erlbaum Associates, pp.177–200.
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