| fullrecord |
[{"key": "dc.contributor.advisor", "value": "Aro, Tuija", "language": "", "element": "contributor", "qualifier": "advisor", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Rautiainen, Jarno", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.contributor.author", "value": "Ikonen, Helka", "language": "", "element": "contributor", "qualifier": "author", "schema": "dc"}, {"key": "dc.date.accessioned", "value": "2021-04-12T05:54:54Z", "language": null, "element": "date", "qualifier": "accessioned", "schema": "dc"}, {"key": "dc.date.available", "value": "2021-04-12T05:54:54Z", "language": null, "element": "date", "qualifier": "available", "schema": "dc"}, {"key": "dc.date.issued", "value": "2021", "language": "", "element": "date", "qualifier": "issued", "schema": "dc"}, {"key": "dc.identifier.uri", "value": "https://jyx.jyu.fi/handle/123456789/75006", "language": null, "element": "identifier", "qualifier": "uri", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Matematiikan oppimisvaikeudet on aiemmissa tutkimuksissa yhdistetty moniin kognitiivisiin osa-alueisiin kuten ty\u00f6muistiin, prosessointinopeuteen, visuospatiaalisiin taitoihin ja kielellisiin taitoihin. On kuitenkin viel\u00e4 ep\u00e4selv\u00e4\u00e4, millaisia kognitiivisia profiileja on erotettavissa niiden lasten joukosta, joilla on matematiikan oppimisvaikeuksia. T\u00e4m\u00e4n tutkimuksen tarkoituksena oli vastata t\u00e4h\u00e4n tarpeeseen ja tutkia, millaisia kognitiivisia profiileja on l\u00f6ydett\u00e4viss\u00e4 niiden lasten joukosta, jotka on ohjattu lis\u00e4tutkimuksiin erilaisten oppimisvaikeuksien vuoksi, ja selvitt\u00e4\u00e4, eroavatko lapset eri kognitiivisten profiilien ryhmiss\u00e4 aritmeettisessa sujuvuudessa. Lis\u00e4ksi tutkittiin, ovatko lapset, joilla on matematiikan oppimisvaikeus, matematiikan ja lukemisen oppimisvaikeus tai ei kumpaakaan, yliedustettuina jossakin kognitiivisen profiilin ryhm\u00e4ss\u00e4, ja kuinka he eroavat kognitiivisilta taidoiltaan. Aritmeettista sujuvuutta mitattiin RMAT-testill\u00e4, kognitiivisia taitoja WISC-osatesteill\u00e4 (Sanavarasto, Samankaltaisuudet, Kuutioteht\u00e4v\u00e4t, Merkkikoe ja Numerosarjat etu- ja takaperin) ja lukusujuvuutta nelj\u00e4ll\u00e4 eri lukusujuvuuden testill\u00e4 (Lukilasse, \u00c4RPS, Misku tai Markkinat). Tutkimuskysymyksiin vastattiin latentin profiilianalyysin ja siihen liittyv\u00e4n kolmiportaisen lis\u00e4tarkastelun, khiin neli\u00f6 -testin ja monen muuttujan varianssianalyysin avulla. Latentin profiilianalyysin avulla l\u00f6ydettiin kolme latenttia kognitiivista profiilia, joista ensimm\u00e4inen kuvasi ik\u00e4tasoista suoriutumista, toisessa kielellisten osatestien suoritus oli parempi kuin muiden osatestien ja kolmas profiili piti sis\u00e4ll\u00e4\u00e4n matalan suoriutumisen visuokonstruktiivisesti ja prosessointinopeuden osalta. N\u00e4m\u00e4 kognitiiviset profiiliryhm\u00e4t eiv\u00e4t eronneet toisistaan aritmeettisen sujuvuuden suhteen, eiv\u00e4tk\u00e4 lapset eri aritmeettisen sujuvuuden ryhmiss\u00e4 olleet yliedustettuina yhdess\u00e4k\u00e4\u00e4n kognitiivisessa profiiliryhm\u00e4ss\u00e4. Lapsilla, joilla ei ollut matematiikan tai lukemisen oppimisvaikeutta, oli parempi prosessointinopeus verrattuna lapsiin, joilla oli matematiikan oppimisvaikeus, ja vastaavasti parempi ty\u00f6muisti verrattuna lapsiin, joilla oli sek\u00e4 matematiikan, ett\u00e4 lukemisen oppimisvaikeus. Tutkimuksen pohjalta ne lapset, joilla on matematiikan oppimisvaikeuksia, vaikuttaisivat olevan heterogeeninen ryhm\u00e4 kognitiivisten taitojen suhteen. T\u00e4m\u00e4 tutkimus tukee aiempia tutkimustuloksia, joiden mukaan ty\u00f6muistilla ja prosessointinopeudella on merkityst\u00e4 matemaattisen suoriutumisen kannalta.", "language": "fi", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.abstract", "value": "Mathematical disabilities (MDs) are associated with deficits in multiple general cognitive abilities including working memory, processing speed, visuospatial skills and language. It is still unclear what kind of cognitive profiles underlie MDs and therefore the necessity to study the cognitive profiles of children with MD persists. The aim of the present study was to explore what kind of cognitive profiles can be identified using latent pro\ufb01le analysis (LPA) with the cognitive data obtained from children referred by psychologists for further assessment of learning disabilities due to persistent difficulties in learning, and to examine whether the children in the identified latent cognitive profile groups differ in the arithmetic fluency performance. Moreover, the present study examined whether the children with MD, comorbid math and reading disability (MD+RD), or neither MD nor RD (NO-MD+RD), were overrepresented in a particular latent cognitive profile group, and if these three subgroups differed in their cognitive abilities. The arithmetic fluency was assessed using RMAT, the cognitive abilities were measured using WISC-subtests (Vocabulary, Similarities, Block Design, Coding and Digit Span) and the reading fluency was measured with four distinct reading fluency tests (Lukilasse, \u00c4RPS, Misku or Markkinat). LPA, an auxiliary three-step procedure, a chi-squared test and a multivariate analysis of variance (MANOVA) were used to answer the research questions. LPA addressed three distinct latent cognitive profile groups that were labelled as the Age-Average (AA), the High Verbal (HV), and the Low Visuo-Constructive and Coding (LVCC). The cognitive profile groups did not differ significantly in the arithmetic fluency and the children in the distinct arithmetic fluency groups (i.e., MD, MD+RD, or NO-MD+RD) were not overrepresented in any particular latent cognitive profile group. However, the children with NO-MD+RD had better performance in the processing speed (i.e., Coding) in comparison to that of the children with MD, and similarly in the working memory (i.e., Digit Span) in comparison to that of the children with MD+RD. In conclusion, the present study indicates that the children with MD are a heterogeneous group in regard to the general cognitive abilities and provides support for the role of the working memory and processing speed in the mathematical performance.", "language": "en", "element": "description", "qualifier": "abstract", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Submitted by Paivi Vuorio (paelvuor@jyu.fi) on 2021-04-12T05:54:54Z\nNo. of bitstreams: 0", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.description.provenance", "value": "Made available in DSpace on 2021-04-12T05:54:54Z (GMT). No. of bitstreams: 0\n Previous issue date: 2021", "language": "en", "element": "description", "qualifier": "provenance", "schema": "dc"}, {"key": "dc.format.extent", "value": "43", "language": "", "element": "format", "qualifier": "extent", "schema": "dc"}, {"key": "dc.format.mimetype", "value": "application/pdf", "language": null, "element": "format", "qualifier": "mimetype", "schema": "dc"}, {"key": "dc.language.iso", "value": "eng", "language": null, "element": "language", "qualifier": "iso", "schema": "dc"}, {"key": "dc.rights", "value": "In Copyright", "language": "en", "element": "rights", "qualifier": null, "schema": "dc"}, {"key": "dc.subject.other", "value": "mathematical disabilities", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "cognitive profiles", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.subject.other", "value": "general cognitive abilities", "language": "", "element": "subject", "qualifier": "other", "schema": "dc"}, {"key": "dc.title", "value": "Children with mathematical disabilities have heterogeneous cognitive profiles", "language": "", "element": "title", "qualifier": null, "schema": "dc"}, {"key": "dc.type", "value": "master thesis", "language": null, "element": "type", "qualifier": null, "schema": "dc"}, {"key": "dc.identifier.urn", "value": "URN:NBN:fi:jyu-202104122318", "language": "", "element": "identifier", "qualifier": "urn", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Pro gradu -tutkielma", "language": "fi", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.type.ontasot", "value": "Master\u2019s thesis", "language": "en", "element": "type", "qualifier": "ontasot", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Kasvatustieteiden ja psykologian tiedekunta", "language": "fi", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.faculty", "value": "Faculty of Education and Psychology", "language": "en", "element": "contributor", "qualifier": "faculty", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Psykologian laitos", "language": "fi", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.department", "value": "Department of Psychology", "language": "en", "element": "contributor", "qualifier": "department", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "Jyv\u00e4skyl\u00e4n yliopisto", "language": "fi", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.contributor.organization", "value": "University of Jyv\u00e4skyl\u00e4", "language": "en", "element": "contributor", "qualifier": "organization", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Psykologia", "language": "fi", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "dc.subject.discipline", "value": "Psychology", "language": "en", "element": "subject", "qualifier": "discipline", "schema": "dc"}, {"key": "yvv.contractresearch.funding", "value": "0", "language": "", "element": "contractresearch", "qualifier": "funding", "schema": "yvv"}, {"key": "dc.type.coar", "value": "http://purl.org/coar/resource_type/c_bdcc", "language": null, "element": "type", "qualifier": "coar", "schema": "dc"}, {"key": "dc.rights.accesslevel", "value": "openAccess", "language": null, "element": "rights", "qualifier": "accesslevel", "schema": "dc"}, {"key": "dc.type.publication", "value": "masterThesis", "language": null, "element": "type", "qualifier": "publication", "schema": "dc"}, {"key": "dc.subject.oppiainekoodi", "value": "202", "language": "", "element": "subject", "qualifier": "oppiainekoodi", "schema": "dc"}, {"key": "dc.subject.yso", "value": "WISC", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "komorbiditeetti", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "oppimisvaikeudet", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "lapset (ik\u00e4ryhm\u00e4t)", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "kognitiiviset prosessit", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "ty\u00f6muisti", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "matematiikka", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "sujuvuus", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "aritmetiikka", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "WISC", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "comorbidity", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "learning difficulties", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "children (age groups)", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "cognitive processes", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "working memory", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "mathematics", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "fluency", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.subject.yso", "value": "arithmetic", "language": null, "element": "subject", "qualifier": "yso", "schema": "dc"}, {"key": "dc.format.content", "value": "fulltext", "language": null, "element": "format", "qualifier": "content", "schema": "dc"}, {"key": "dc.rights.url", "value": "https://rightsstatements.org/page/InC/1.0/", "language": null, "element": "rights", "qualifier": "url", "schema": "dc"}, {"key": "dc.type.okm", "value": "G2", "language": null, "element": "type", "qualifier": "okm", "schema": "dc"}]
|