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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Exploring Differential Item Functioning on reading achievement between English and isiXhosa

Mtsatse, Nangamso January 2017 (has links)
Post-Apartheid South Africa has undergone an educational language policy shift from only Afrikaans and English in education to the representation of all 11 official languages: Afrikaans, English, isiZulu, isiXhosa, isiNdebele, siSwati, Sesotho, Setswana, Tshivenda and Xitsonga. The national languages policy included the Language in Education Policy (LiEP), which stipulates that learners from grades 1- 3 in all ways possible should be provided the opportunity to be taught in their home language (HL). With this change, there has been a need to increase access to African languages in education. The 2007 Status of LoLT report released by the Department of Education (DoE) revealed that since 1996 up to 65% of learners in the foundation phase are being taught in their home language. In other ways, the LiEP has been successful in bridging the gap of access to African languages in the basic education system. With that said, there has been rapid growth of interest in early childhood crosscultural literacy assessment across the globe. Internationally South Africa has participated in the Southern and Eastern Africa Consortium for Monitoring Education Quality as well as the Progress in International Reading Literacy Study studies. The design of these particular international studies meant participation in the same assessment but in different languages, calling into question the equivalence of assessments across languages. Assessing across languages should aim to encourage linguistic equivalence, functioning equivalence, cultural equivalence as well as metric equivalence. South Africa has taken part in three cycles of the Progress in International Reading Literacy (PIRLS) study. The purposes of the current study is to present secondary analysis of the prePIRLS 2011 data, to investigate any differential item functioning (DIF) of the achievement scores between English and isiXhosa. The Organisation for Economic Co-operation and Development (OECD) developed a framework of input, process and output for curriculum process. The framework shows the multiple facets that needs to be considered when implementing a curriculum in a country. The curriculum process framework was used as the theoretical framework for this study. The framework views curriculum success as a process of measuring how the intended curriculum (input) was implemented (process) and should be reflected in the attained curriculum (output). The adapted framework is LiEP as the attained curriculum, as learners in the prePIRLS 2011 are tested in the LoLT in Grades 1-3. Followed by the prePIRLS 2011 assessment, as the implemented curriculum testing the learners’ comprehension skills requires by grade 4 in their HL. Lastly, the attained curriculum refers the learners’ achievement scores in the prePIRLS 2011 study. A sample of 819 Grade 4 learners (539 English L1 speaking learners and 279 isiXhosa L1 speakign learners) that participated in the prePIRLS 2011 study were included in this study. These learners wrote a literary passage called The Lonely Giraffe, accompanied by 15 items. The study made use of the Rasch model to investigate any evidence of Differential Item Functioning (DIF) on the reading achievement of the learners. The findings showed that the items did not reflect an equal distribution. In addition, an item by item DIF analysis revealed discrimination on one subgroup over the other. A further investigation showed that these discriminations could be explained by means of inaccurate linguistic equivalence. The linguistic equivalence could be explained by means of mistranslation and/or dialectal differences. Subsequently, the complexities of dialects in African languages are presented by providing isiXhosa alternative translations to the items. The significance of the current study is in its potential contribution in further understanding language complexities in large-scale assessments. Additionally, in attempts to provide valid, reliable and fair assessment data across sub-groups. / Dissertation (MEd)--University of Pretoria, 2017. / Science, Mathematics and Technology Education / Centre for Evaluation & Assessment (CEA) / MEd / Unrestricted
2

The relationship between bullying and Grade 4 boy learners' reading literacy achievement

Odendaal, Danica January 2017 (has links)
Reading can improve the quality of life for individuals and is widely considered the cornerstone of learning. However, many boys who enjoy reading are bullied. The direct, negative effects of bullying on academic achievement have been exposed in previous research. The purpose of this empirical study was to examine whether any statistical relationship existed between the low overall reading literacy achievement scores of Grade 4 boy learners and whether they experienced being the victims of peer bullying. Three research questions underpinned this quantitative, non-experimental, secondary data analysis. The primary data were collected from 8 196 Grade 4 boy learners in South Africa as part of the Progress in International Reading Literacy Study 2011. The three research questions were: What is the relationship of bullying with Grade 4 boy learners overall reading literacy achievement scores when categorised for each of the individual prePIRLS 2011 benchmarks? What is the correlation between overall reading literacy achievement scores and being a victim of bullying as measured by the Learners Bullied at School Index? What is the potential statistical relationship between the overall reading literacy achievement scores of Grade 4 boy learners and the degree to which they have experienced bullying as measured by prePIRLS 2011, looking at the Learners Bullied at School Index as well as the six independent bullying variables individually? Bronfenbrenner s Ecological Model of Human Development served as a theoretical framework for the study, and a post-positivistic epistemological paradigm was adopted. Overall reading literacy achievement scores from the reading assessments were positioned on a common reading achievement scale using item response theory methods that offered an overall image of the assessment outcomes. The prePIRLS 2011 Learner Questionnaire itself was based on the Likert scale, while the variable Learners Bullied at School Index is a contextual scale based on Rasch modelling. The descriptive statistical analysis revealed that the more frequently the Grade 4 boy learners experienced bullying, the lower their overall reading literacy achievement scores were and vice versa. The Pearson correlation revealed that, as bullying increased, overall reading literacy achievement scores decreased proportionately. The multiple regression revealed that a school that had higher levels of bullying could expect overall reading literacy achievement scores to be lower. Finally, the model statistics revealed that bullying accounted for only 5% of the variation in the target population s overall reading literacy achievement scores. Therefore, other associated variables can be investigated in future research, including, but not limited to, cyberbullying. If the statistical relationship between bullying (including cyberbullying) and reading literacy receives immediate attention, it could lead to stronger design, improved development, and implementation of preventative measures. / Die sleutel tot leer is geletterdheid. Geletterdheid word bereik deur te lees. Lees beskik oor die vermoë om die lewensgehalte van individue te verbeter. Vir dié rede is die leesgedrag van Graad 4-skoolseuns, wat die teikenpopulasie van die huidige studie is, die fokuspunt. Vorige navorsing het reeds die negatiewe en regstreekse gevolge van afknouery (boeliegedrag) op akademiese prestasie onthul. Dus, as lees die hoeksteen van leer is, moet afknouery as 'n moontlike struikelblok tot leer ondersoek word. Die doel van die studie was om te ondersoek of daar enige statistiese verhouding bestaan tussen die lae algehele leesgeletterdheidsprestasie van Graad 4-skoolseuns en of hul die slagoffers is van afknouery. Die studie het gebruik gemaak van Bronfenbrenner se Ekologiese Model van Menslike Ontwikkeling as teoretiese raamwerk. Verder het die studie ? post-positivistiese epistemologiese paradigma aangewend. Die studie is gegrond op 'n kwantitatiewe, nie-eksperimentele, sekondêre data-ontleding van data versamel van 8 196 Graad 4-skoolseuns in Suid-Afrika. Die data is versamel as deel van die Progress in International Reading Literacy Study 2011. Algehele leesgeletterdheidsprestasie is geplaas op 'n algemene leesprestasieskaal met behulp van itemresponsteoriemetodes. Die prePIRLS 2011-leerdervraelys is gebaseer op die Likert skaal. Die Leerders Afgeknou by die Skool Indeks is ? kontekstuele skaal wat gebaseer is op Rasch-modellering. Die drie navorsingvrae wat ondersoek is, was die volgende: • Wat is die verhouding tussen afknouery van skoolseuns en die algehele leesgeletterdheidsprestasie gemeet teen elk van die prePIRLS 2011 individuele maatstawwe? • Wat is die korrelasie tussen algehele leesgeletterdheidsprestasie en om ‘n slagoffer te wees van afknouery soos gemeet deur die Leerders Afgeknou by die Skool Indeks? • Wat is die potensiële statistiese verhouding tussen die algehele leesgeletterdheidsprestasie van Graad 4-skoolseuns en die mate waarin hulle afknouery ervaar het soos gemeet deur prePIRLS 2011, met inagneming van die Leerders Afgeknou by die Skool Indeks asook die ses onafhanklike afknouveranderlikes individueel beskou? Die beskrywende statistiese analise het getoon dat meer gereelde ervarings van afknouery ? verhouding het met laer algehele leesgeletterdheidsprestasies van Graad 4-skoolseuns. Die Pearson-korrelasie het getoon dat, indien afknouery vermeerder, algehele leesgeletterdheidsprestasies proporsioneel afneem. Die veelvoudige regressie-analise het getoon dat by skole waar hoër vlakke van afknouery gevind is, die algehele leesgeletterdheidsprestasie laer is. Ten slotte, het die modelstatistieke aan die lig gebring dat afknouery verantwoordelik is vir slegs 5% van die variasie in Graad 4-skoolseuns se algehele leesgeletterdheidsprestasie. Daarom moet ander veranderlikes, met inbegrip van kuberafknouery, met 'n moontlike verhouding met leesgeletterdheid deur toekomstige navorsing ondersoek word. Indien afknouery dringende aandag ontvang, kan dit lei tot verbeterde ontwerp, ontwikkeling en implementering van voorkomende maatreels. / Dissertation (MEd)--University of Pretoria, 2017. / Humanities Education / MEd / Unrestricted
3

The role of comprehension strategy practices in reading literacy achievement of Grade 4 and 5 learners

Stols, Jeanette 29 August 2012 (has links)
What is the role of reading comprehension strategy practices in Grades 4 and 5 learners’ reading literacy achievement in the South African Progress in International Literacy (PIRLS) 2006 study? Herein lies the main question of this study. South Africa’s participation and perpetually poor performance in more than one international study highlights literacy as a serious problem in South Africa. The results of literacy studies such as SACMEQ II 2000, the 1999 MLA study, and in particular, the South African PIRLS 2006 study, revealed the predicament in which South African primary education finds itself. The results of these studies emphasise the consistently poor reading literacy achievement by South African primary school learners. The findings that emanated from the South African Progress in International Literacy (PIRLS) 2006 study, showed considerable differences between the various groups of learners in South Africa. The following examples will indicate the differences in reading literacy achievement. The South African Grade 4 learners achieved an average score of 253 (SE=4.6). The Grade 5 learners achieved an average score of 302 (SE=5.6). Both these scores fall far below the fixed international average of 500 (Howie et al. 2007, p. 23). However, in an analysis of the eleven official languages in the PIRLS 2006 study, learners from the Afrikaans language group achieved the highest scores with the Grade 5 girls achieving an average of 427 (SE=11.6). The aim of the study was to identify the effective reading comprehension strategies used at a primary school where the highest scores in South Africa were achieved, then to determine the role that reading comprehension strategies played in literacy achievement as uncovered in the PIRLS 2006 study. This research was conducted at an Afrikaans speaking school in Gauteng where the learners achieved the highest scores in PIRLS 2006. Based on a review of the literature, the study focused on five reading comprehension strategies, namely, identifying main ideas; making inferences; questioning; mental imagery and summarising. These reading comprehension strategies were underpinned by the processes of comprehension outlined for PIRLS 2006 and the PIRLS 2006 model of Contexts for the Development of Reading Literacy was used as a conceptual framework for this study. A profile of Afrikaans Grade 4 and 5 teachers was compiled based on the analysis of the PIRLS 2006 Afrikaans teacher questionnaire data. Teacher profiles consisted of teachers’ biographical information such as age and gender, and their academic and professional background. The practice of reading comprehension strategies was tested on data from a case study of one Grade 4 and one Grade 5 Afrikaans teacher. The findings of the study showed that the use of teaching reading comprehension strategies are essential for learners to achieve any standard of reading literacy. A high standard of reading literacy mainly stems from teachers who perform reading comprehension strategy practices that will mirror the orchestration of instructional strategy activities and comprehension assessment activities. It appears that effective teachers of reading comprehension operate as conductors to guide learners during the reading comprehension process into a constant reader-text-activity dynamic, which enables readers to bring vocabulary and strategy knowledge to the act of reading. The role that reading comprehension strategy practice plays on learners’ reading literacy achievement is illustrated in PIRLS 2006. Copyright / Dissertation (MEd)--University of Pretoria, 2011. / Science, Mathematics and Technology Education / unrestricted

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