Attitudes and achievement in statistics: a meta-analytic and functional near-infrared spectroscopy approach
- Authors: Wagenaar, Emma Kate
- Date: 2024-04-04
- Subjects: Uncatalogued
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/435490 , vital:73162
- Description: Statistics anxiety describes the extensive worry and apprehension that students may experience when faced with statistics content as part of their university curriculums. Student’s perfunctory disposition towards statistics has been indicated to negatively affect performance outcomes in statistics courses. Two meta-analyses were conducted to investigate the relationship between statistics anxiety and achievement in statistics. The first meta-analysis was inclusive of 22 studies investigating the relationship attitudes towards statistics and achievement, whilst the second meta-analysis focused on the relationship, primary amongst Psychology students. Student’s attitudes towards statistics were measured using the Survey of Attitudes Towards Statistics (SATS), whilst achievement in statistics courses was quantified using different outcome measures. Finding from the meta-analysis were supplemented by cortical mapping of the neural correlates of statistical reasoning using functional near-infrared spectroscopy (fNIRS). Results from the meta-analysis indicated a small significant relationship between university students’ Affect, r = 0.28, Value, r = 0.22 and Difficulty, r = 0.18, and subsequent achievement in statistics courses. A medium significant relationship between Cognitive Competence, r = 0.31, and achievement was also noted. Findings from the second meta-analysis, indicated a medium, significant relationship between Affect, r = 0.32, and Cognitive Competence, r = 0.35, and achievement. Moreover, a small significant relationship was found between Value, r = 0.24, and Difficulty, r = 0.23, in relation to achievement in statistics courses. Case study analysis of the neural correlates of statistics reasoning revealed varied signal quality findings of cortical mapping of the neural correlates of statistics in the dorsolateral prefrontal cortex (DLPFC). Moreover, seed-based correlation analysis indicated cortical activation of the dorsolateral prefrontal cortex paired with diverse prefrontal regions. Recommendations from the study include improvements to the fNIRS research design and the inclusion of larger samples to investigate the cortical mapping of the DLPFC in relation to statistics reasoning and statistics anxiety. , Thesis (MA) -- Faculty of Humanities, Psychology, 2024
- Full Text:
Portraits
- Authors: Fredericks, Gaireyah
- Date: 2022-10-14
- Subjects: Kaaps , Creative writing (Higher education) South Africa , Diaries -- Authorship , Books Reviews , Afrikaans essays 21st century , Short stories, Afrikaans 21st century
- Language: English
- Type: Academic theses , Master's theses , text
- Identifier: http://hdl.handle.net/10962/406238 , vital:70251
- Description: Die portfolio bestaan yt reflections op my writing process during die course, my reading, my poetics essay en vier boek resensies. , Thesis (MA) -- Faculty of Humanities, School of Languages and Literatures, 2022
- Full Text:
Characterization of the diversity and metabolic potential of hypolithic communities in dronning Maud Land, Antarctica
- Authors: Mikhari, Rito Leanah
- Date: 2021-04
- Subjects: To be added
- Language: English
- Type: thesis , text , Masters , MSc
- Identifier: http://hdl.handle.net/10962/178490 , vital:42944
- Description: Access restricted until April 2022. , Thesis (MSc) -- Faculty of Science, Biochemistry and Microbiology, 2021
- Full Text:
Hierdie keer gaan nie maklik wees nie
- Authors: Visser, Deon Claudius
- Date: 2021-04
- Subjects: Creative writing (Higher education) -- South Africa , Diaries -- Authorship , Short stories, Afrikaans -- 21st century , Afrikaans fiction -- 21st century , Afrikaans fiction -- History and criticism
- Language: Afrikaans
- Type: thesis , text , Masters , MA
- Identifier: http://hdl.handle.net/10962/178317 , vital:42929
- Description: My tesis bestaan uit twee versamelings van prosa wat verwant en in noue verband met mekaar tree. Die prosa is fragmentaries en kort maar verbind met ‟n oorkoepelende storie wat in beide Afrikaans en Engels voorgelê word. Die Afrikaanse deel van my tesis ondersoek die verlede, en die Engels die toekoms. My algemene bron van inspirasie vir die struktuur en voorlegging van die tesis word verkry vanaf die klassieke raamverteller konvensie soos gebruik in One Thousand and One Nights, hierdie konvensie maak gebruik van raamfragmente wat binne ‟n groter geheel gevind kan word. Dit is juis hierdie komplekse struktuur wat dit moontlik maak om tyd, hede en verlede asook die toekoms, te kan ondersoek en uit te beeld. Verder maak dit dit ook moontlik om gekoppelde herinneringe, gedagteneigings, en fantasieverhale te kan gebruik as die dryfkrag van die oorkoepelende storie. Met betrekking tot kontemporêre fiksie vind ek die meeste aanklank en invloed by Sandra Cisneros se boek House on Mango Street. Ek het by hierdie verhaal geleer hoe om vignette en kortverhale onafhanklik maar met ‟n motief-verbinding aan mekaar te koppel. Tematies gesproke handel my tesis oor herinneringe, nostalgie, familieverhoudings, die dood asook afsluiting en aanbeweging. In terme van hierdie temas vind ek dat Nathan Trantraal se Chokers en Survivors, en Noudat Slapende Honde deur Ronelda S. Kamfer my die meeste insae gee oor die verhouding tussen Afrikaans en Engels in die literatuur. Verder is Loftus Marais se taalgebruik en die vermenging van taal in Staan in die Algemeen Nader aan Vensters ook insiggewend. , Thesis (MA) -- Faculty of Humanities, School of Languages and Literatures, 2021
- Full Text:
Ndiyazi ukuba ndiza kufa njani : ingqokelela yemibongo
- Authors: Mdliva, Mqhubi Given
- Date: 2021-04
- Subjects: Creative writing (Higher education) -- South Africa , Xhosa poetry -- 21st century , Xhosa poetry -- History and criticism , Diaries -- Authorship , Xhosa fiction -- 21st century
- Language: Xhosa
- Type: thesis , text , Masters , MA
- Identifier: http://hdl.handle.net/10962/178295 , vital:42928
- Description: Le mibongo inyathela kwizinto ezitsarhayo; ukufa, ukukhula kweziganeko ezingobundlobongela obuphathelele kwezesondo nesini, kubulawa abantwana namanina ngamadoda norhwaphilizo olugqugqisayo. Lo msebenzi uphonononga ukwavavanya ukusetyenziswa kweempawu zokubhala kungalandelwa miqathango yokubhala koko kusetyenziswa ezi mpawu njengezixhobo zokuphuhlisa iimvakalelo zembongi. Ezi mpawu ziquka iidesh, iikholoni, iisemikholoni ukuqelelaniswa kwamagama kukwashiywa nezikhewu phakathi kwamagama kukhokelwa ngumoya wemibongo. Oku kubangele ukuba le mibongo ibe nezakhiwo ezahlukileyo nezingaqhelekanga kubhalo lwesiXhosa. Oko kukuthi, lo msebenzi utyebisa uncwadi lwesiXhosa ngokukwandisa kule ndlela ingaqhelekanga yokubhala. Umsebenzi kaSt E.P. Yako ube nefuthe kakhulu kulo msebenzi, ngakumbi indlela alusebenzise ngayo ulwimi oluteketeke zizafobe nemifanekiso ukubhala imibongo njengoko enzile kumbongo othi, Izibongo zikaMhlekazi uArchie Sandile. Kumbhali uMarina Tsvetaete kubolekwe indlela ayisebenzise ngayo imifanekiso kumbongo osihloko sithi, Poems for Block kuba udubula ngegama uthi thaa umfanekiso kwingqondo yomfundi. Isimbo sokuyila isakhiwo sombongo sikaSimphiwe Nolutshungu naso sibe nefuthe kule mibongo, kwaye le thisisi yandisa apho lo kaNolutshungu aphele khona ngakumbi kwindlela asebenzise ngayo iimpawu zokubhala. , Thesis (MA) -- Faculty of Humanities, School of Languages and Literatures, 2021
- Full Text: