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The study investigates measurement properties of the reading assessment tasks used in the IEA 1991 Reading Literacy (RL) study and the Progress in International Readings Study (PIRLS) 2001 study. The analysis is based on data from the Swedish PIRLS study, comprising 16,676 students in grades 3 and 4. As an extension to the basic design, not only the PIRLS tasks were administered, but each student also completed 1 of the 2 booklets from the 1991 study. Using missing-data modeling techniques, confirmatory factor analysis models were estimated and tested for the complete set of reading tasks. Results show that both sets of tasks measure comprehension of reading continuous text, but that each of them also represents unique sources of variance. In the RL instrument, reading speed is one such component, and performance on tasks from the documents domain is another. The PIRLS tasks are influenced by the requirement to produce constructed responses. It is also demonstrated that the shared context among items referring to a particular text is a source of systematic variance. 相似文献
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We study whether changes in school emphasis on academic success (SEAS) and safe schools (SAFE) may explain the increased science performance in Norway between TIMSS 2007 and 2011. Two-level structural equation modelling (SEM) of merged TIMSS data was used to investigate whether changes in levels of SEAS and SAFE mediate the changes in science performance. Two mediation models were fitted, one using subdomain scores of science as manifest dependent variables and one in which these scores are indicators of a latent science performance variable. The change in the latent science variable was fully mediated by SEAS, but this model did not explain changes in earth science performance, which increased more than the other subdomains. In the model with subdomain scores as manifest dependent variables, SEAS mediated the increased performance of all 4 subdomains of science. SAFE did not explain increased science performance but did have a positive impact on SEAS. 相似文献
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Jan-Eric Gustafsson 《Journal of Educational Measurement》1997,34(3):233-251
This article presents an approach for studying measurement characteristics of instruments designed for comparative studies of educational achievement. It presents a reanalysis of data from 22 countries and 73,818 9- and 10-year-old students from the IEA reading literacy study. Using 2-level confirmatory factor analysis procedures derived by Muthén (1990, 1994), it is demonstrated how the overall variance in performance on items from 3 domains—-Documents, Narrative Prose, and Expository Text—may be decomposed into multiple latent sources of variance at country and individual levels. For the Documents items, a 1-factor model was fitted at both levels. For Narrative Prose and Expository Text items, 2 latent variables (a general dimension of reading performance and a factor capturing high versus low performance on passages towards the end of the tests) were fitted at both country and individual levels. For the Documents dimension, estimates of country scores were close to those of the original analysis; however, for performance in the Narrative Prose and Expository Text domains, differences between the original analysis and the reanalysis were noted for many countries. 相似文献
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Socioeconomic status (SES) is often used as control variable when relations between academic outcomes and students' migrational background are investigated. When measuring SES, indicators used must have the same meaning across groups. This study aims to examine the measurement invariance of SES, using data from TIMSS, 2003. The study shows that a latent SES variable has the same meaning across sub-populations with Swedish and non-Swedish background. However, the assumption of scalar invariance was rejected, which is essential for estimation of differences in latent means between groups. Comparisons between models assuming different degrees of scalar invariance indicated that models allowing partial scalar invariance should not be used when comparing latent variable means across groups of students with different migrational backgrounds. 相似文献
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David Kemethofer Jan-Eric Gustafsson Herbert Altrichter 《Educational Assessment, Evaluation and Accountability》2017,29(4):319-337
In recent years, school inspections have been newly introduced or adapted to the evidence-based governance logic in many European countries. So far, empirical research on the impact of school inspections has produced inconclusive results. Methodologically, it has mainly focussed on analysis of a national inspection model and used cross-sectional data. In the following paper, we investigate the effects of school inspections in a comparative and longitudinal perspective in Sweden and Austria (province of Styria). In these countries, inspections follow different governance approaches. While Austria represents a low-stakes system which does not link consequences for schools to inspection results, sanctions and even financial penalties are potential consequences of Swedish inspections. To discuss the effects of inspections, we asked principals in three consecutive years about the impact of inspections. Our results indicate that school inspections in Austria and Sweden do have a small to medium impact on school improvement and school effectiveness. 相似文献
7.
Hilde Hofslundsengen Jan-Eric Gustafsson Bente Eriksen Hagtvet 《Scandinavian Journal of Educational Research》2019,63(5):653-669
This study aimed to enhance our knowledge of the constituent variables affecting invented writing skills in 5-year-olds by investigating the concurrent relationships among home literacy, underlying language skills, and invented writing. The study comprised 111 Norwegian-speaking children (mean age: 5.7 years; 58 girls) and their parents. The children’s language skills were tested individually. The results showed that, on average, children achieved low scores on tests of word writing; however, the within-group variations in the children’s invented writing performances were large. The statistical modeling showed that parental education was significantly related to the home literacy environment, which was, in turn, directly related to both vocabulary and phonological awareness and indirectly related to invented writing skills. Implications of the findings are discussed. 相似文献
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The aims of the study were to examine changes in school segregation across different types of municipalities between 1998 and 2011 in Sweden, and to explore the extent to which these changes are the consequences of school choice. Multilevel models were applied to register data using a counterfactual approach. The results showed that school segregation with respect to migration background and educational achievement had increased over time, while social segregation remained rather constant. The degree of school segregation varied largely across different municipality types, and it was concluded that school choice was a determinant of school segregation. The findings have strong policy implications and are discussed in relation to the recent educational reforms in Sweden. 相似文献
9.
Hilde Hofslundsengen Bente Eriksen Hagtvet Jan-Eric Gustafsson 《Reading and writing》2016,29(7):1473-1495
This study examined the effects of a 10 week invented writing program with five-year-old preschoolers (mean age 5.7 years) on their immediate post intervention literacy skills and also the facilitative effects of the intervention on the subsequent learning to read during the first 6 months of schooling. The study included 105 children (54 girls) from 12 preschools in Norway. The preschools were randomly assigned to the experimental group with the invented writing program, or the control group with the ordinary program offered to preschoolers. The classroom-based programs (40 sessions) were conducted by the children’s regular teachers. The children’s emergent literacy skills were evaluated using a pre-test, a post-test and a follow-up test 6 months later, and the data were analyzed using latent autoregressive models. The results showed that the invented writing group performed significantly better than the control group on the post-test for the measures of phoneme awareness (d = .54), spelling (d = .65) and word reading (d = .36). Additionally, indirect effects were observed on the delayed follow-up tests on phoneme awareness (d = .45), spelling (d = .48) and word reading (d = .26). In conclusion, we argue that invented writing appeared to smooth the progress of emergent literacy skills in preschool, including the subsequent reading development in school. Contextualized in a semi-consistent orthography and a preschool tradition that does not encourage the learning of written language skills, the findings add to our knowledge of how children learn to write and read. 相似文献
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Marianne Klem Jan-Eric Gustafsson Bente Hagtvet 《Scandinavian Journal of Educational Research》2013,57(2):195-213
The Norwegian government recommends a systematic language assessment of all four-year-olds as part of the general health surveillance program for the purpose of identifying children at risk of language delay. This study aimed to investigate the construct validity of the recommended language screening tool called LANGUAGE4 [SPRÅK4] by first examining the dimensionality of the underlying construct of the tool, after which the concurrent convergent validity was established by regressing an external language factor, defined by four standardized language tests, on a single higher-order factor. The findings provide support for a higher-order model with one general language factor, suggesting that a large amount of the variance in LANGUAGE4 is attributable to a single common factor at the second-order level. Furthermore, this single factor explained a considerable amount of the variance in the external language factor. Our findings are interpreted as support for satisfactory construct validity of LANGUAGE4. 相似文献