Decades of research have shed light on the nature of reading in our first language. There is substantial research about how we recognize words, the ways in which we process sentences, and the linguistic and non-linguistic factors which may affect those processes (e.g. Besner & Humphreys, 2009). This has led to more effective pedagogical techniques and methodologies in the teaching of L1 reading (Kamil et al., 2011). With the ever-increasing number of L2 English speakers in U.S. schools and universities, research in more recent has begun to investigate reading in L2. However, this field of inquiry is not nearly as robust as that of L1 reading. Much remains to be explored in terms of how L2 readers process words, sentences, and comprehend what they read (Grabe, 2012). The studies in this dissertation add to the growing body of literature detailing the processes of L2 reading and improvement in L2 reading skills. The first two studies will focus on a topic that has sparked lively discussion in the field over the last 10 years or so: the online processing of L2 morphologically complex words in visual word recognition. Article 3 discusses the effects of a pedagogical intervention and the ways in which it may influence the development of second language reading. Broadly, the studies in this dissertation will address the following research questions: (1) how do L2 readers process morphologically complex words? (2) Is there a connection between their knowledge of written morphology and their ability to use it during word recognition? (3) What is the role of L2 proficiency in these processes? (4) How does extensive reading influence the development of L2 reading skills? Many studies of L2 word processing have been conducted using offline methods. Accordingly, the studies in this dissertation seek to supplement what we know about L2 morphological processing and reading skills with the use of psycholinguistic tasks, namely, traditional masked priming, masked intervenor priming, and timed reading. Secondly, this collection of studies is among the few to explore the relationship between online processing and offline morphological awareness, thereby bridging the two fields of study. Thirdly, unlike most studies of online processing, the data from this dissertation will be discussed in terms of its implications for the teaching of L2 morphologically complex words and L2 reading skills. Thus, this dissertation may be of interest to those working in L2 psycholinguistics of word recognition and sentence processing as well as ESL practitioners.

As digital games have grown into a global cultural force during the last few decades, computer-assisted language learning (CALL) researchers and second and foreign language (L2) educators have begun reconsidering games as potential L2 teaching and learning (L2TL) resources (Reinhardt, in press). One particular game genre, massively multiplayer online role-playing games (MMORPGs) have gained particular attention among CALL researchers and L2 educators. MMORPGs distinguished themselves from earlier game genres in their ability to allow players to cooperate and compete with each other on a large scale, even around the world. They are perceived to offer the opportunity for a great deal of contextualized interaction in a learner's target language, including interaction with native speakers (Peterson, 2010). Participating in MMORPG playing could promote social-interactional language use (e.g. Peterson, 2012a, 2012b; Rama et al., 2012; Zheng et al. 2012), sometimes even intercultural interactions (e.g. Thorne, 2008), and L2 learner's willingness to communicate (Reinders & Wattana, 2014). In addition to player-to-player communication, the texts embedded in MMORPGs and the texts circulated in the player communities online illustrate multiple genres, complex structures, and features of interactive discourse (Thorne, Fischer & Lu, 2012). MMORPGs seem to present a diverse and linguistically complex environment for L2 learners. However, empirical research on how L2 learners engage with a variety of game discourses in MMORPG playing is still limited. In an attempt to better understand how MMORPG playing can be used to enhance L2TL, this dissertation examines L2 learners' engagement with game discourses within and around a MMORPG. Grounded within an ecological framework of language learning (van Lier, 2004), this dissertation investigates the interaction of game-learner-context through a mixed method approach, including quantitative (e.g. survey) and qualitative (e.g. case study) methods. Through analysis of the languaging patterns of eight ESL learners who played a MMORPG for eight weeks, the study seeks to understand how game mechanics, learner agency, and practices of the player community influence L2 learner-players' engagement with a variety of game discourses. Findings show that these L2 learner-players, with diverse backgrounds in language learning and digital gaming, engaged with a variety of game discourses as they played the MMORPG. Their engagement with game discourses was greatly influenced by the game mechanics and their personal goals in the game. Comparison of the languaging patterns of two learner-players further reveals the individual variations of game-mediated L2 languaging, which can be attributed to learner-player's L2 ability, gaming experience, gaming preference, L2 learner status, and the social norms of the player community. Taken as a whole, the study points to the significance of game-learner-context interplay in shaping game-mediated L2 language learning and use. It has implications for using MMORPGs in L2LT, designing MMORPGs for language learning, and the nascent field of game-mediated L2LT research.

Thesis (PhD)--Stellenbosch University, 2012. / ENGLISH ABSTRACT: This study investigates the effect of the increased use of a second language (L2) (English) as language of teaching and learning on the bilingual individual in a specific bilingual higher education context. The specific interest is in the development of conceptual fluency, and the role that bilingualism and the increased exposure to an L2 in a teaching and learning context plays in such development. In order to serve the interest of the study, the theoretical framework includes theories developed in language and cognition, bilingualism and cross-linguistic influence. The theoretical stance that is taken in this thesis is one that: recognises that bilingual individuals cannot be expected to exhibit the same kind of linguistic and conceptual knowledge as monolinguals, investigates the possibility that language can affect certain aspects of cognition, acknowledges that bilingual individuals themselves can contribute to the knowledge about the bilingual mind. The participants in the study are L1 speakers of Afrikaans who finished their secondary schooling in Afrikaans. At university they are increasingly exposed to more English as language of teaching and learning than in previous formal education. The effects of the increased use of English on conceptual fluency, academic achievement and self-perception of language proficiency were investigated. The study used university records, language tests and interviews to collect data. No concrete evidence could be found that English has a significantly positive or negative effect on 'conceptual fluency', academic achievement or self-perception of language proficiency. The study however provided valuable information about how bilinguals use the languages they have in their repertoires. The findings from the study suggest that increased exposure to an L2 leads to a unique form of language competence. This 'multi-competence' enables the participants in the study to use both languages in the understanding and learning of concepts in their respective fields of study. Thus this dissertation provides evidence that bilinguals can transfer knowledge and skills between the languages they know. Theories developed by Cook (1999, 2003) and Jarvis and Pavlenko (2008), that suggest transfer is bidirectional, is partly supported by the findings of the study. The study has various implications for the field of bilingualism in education. It illustrates how a multilingual context such as the one we have in South Africa complicates the use of certain methodologies and theoretical frameworks. This also means that models of bilingual education designed elsewhere cannot be implemented in the South African context without considered modification. / AFRIKAANSE OPSOMMING : Hierdie studie het die effek van die toenemende gebruik van Engels (tweede taal) as medium van onderrig, op die tweetalige individu in 'n spesifieke tweetalige hoër onderwys konteks probeer peil. Die spesifieke belangstelling is in die ontwikkeling van konseptuele vlotheid en die rol wat tweetaligheid en die toenemende blootstelling aan 'n tweede taal (T2) in 'n onderrig en leer konteks speel in sodanige ontwikkeling. Om die belangstelling van die studie te dien, sluit die teoretiese raamwerk teorieë oor taal en kognitiewe vaardighede, tweetaligheid, en kruislinguistiese taal invloed in. Die teoretiese standpunt wat in die tesis geneem word, is een wat: erken dat tweetalige individue nie noodwendig dieselfde talige en konseptuele kennis as eentaliges vertoon nie, die moontlikheid ondersoek dat taal sekere aspekte van kognisie kan beïnvloed, en erken dat tweetalige individue kan bydra tot kennis oor die tweetalige denke. Die deelnemers aan die studie is eerstetaal sprekers van Afrikaans wat hulle sekondêre skoolloopbaan in Afrikaans voltooi het. In hulle universiteitsopleiding word hulle toenemend blootgestel aan meer Engels as taal van leer en onderrig as in hul vorige formele opleiding. Spesifiek is die effek van die gebruik van Engels op die Afrikaanse 'konsepsuele vlotheid', algehele akademiese prestasie en self-persepsie ondersoek. Die studie het universiteitsrekords, taaltoetse en onderhoude gebruik om data in te samel. Geen konkrete bewyse kon gevind word dat die gebruik van Engels, enige van die aspekte beduidend negatief of positief beïnvloed nie. Die studie het egter waardevolle inligting verskaf oor hoe tweetaliges die tale tot hul beskikking gebruik, en het ook bewyse gelewer dat toenemende blootstelling aan die tweede taal, 'n unieke vorm van taalvaardigheid tot gevolg het. Hierdie "multi-vaardigheid" het tot gevolg dat die deelnemers aan die studie toenemend beide tale gebruik in die leer en verstaan van konsepte in hul onderskeie studievelde. Die studie het ook ondersteuning gebied dat tweetaliges kennis en vaardighede kan oordra tussen die tale wat hulle ken. Teorieë wat deur Cook (1999, 2003) en Jarvis en Pavlenko (2008) ontwikkel is, wat voorstel dat oordrag bi-direksioneel is, word dus gedeeltelik ondersteun deur die studie. Die studie het verskeie implikasies vir die terrein van tweetaligheid in opvoedkunde. Dit illustreer hoe 'n veeltalige konteks soos ons dit in Suid-Afrika vind, die gebruik van sekere metodologieë en teoretiese raamwerke kompliseer. Dit beteken ook dat huidige modelle van tweetalige onderrig wat elders ontwikkel is nie sonder meer gebruik kan word in die Suid-Afrikaanse konteks sonder om dit aan te pas nie.

This study consists of two methods: textual analysis and interviews, which are based on text from The Uppsala Learner English Corpus (ULEC), and teachers as interview objects. The textual analysis investigates errors made by students in year seven and year nine, regarding the construction of different verb forms in written English essays. A potential difference between errors made in year seven and nine is also examined. Moreover, the interview based analysis investigates professional junior high school teachers’ teaching methods and attitudes towards grammar. The errors investigated in the textual analysis are compared with the responses of the teachers’ perception of common errors in verb forms made by their students.    The textual analysis showed that the most common errors made regard spelling within the verb phrase, auxiliary verbs, subject-verb agreement, and irregular verbs, and that year seven had a higher frequency of errors than year nine in most categories, even if the results differed inconsiderably.    The analysis of the interviews of the teachers found that teachers, in general, enjoy grammar, and aim to have a student-centered approach, however, the teachers testify of characteristics of traditional teacher-centered grammar teaching. It is reasoned that traditional teacher-centered grammar teaching is fundamentally established, where teachers today appear not to acquire the tools to move away from the teacher-centered approach onwards to a student-centered grammar teaching.    We reason that the education of L2 teachers needs to be reformed and provide tools to help teachers achieve a student-centered approach, and therein enable students to become more successful in grammar.

published_or_final_version / Education / Doctoral / Doctor of Philosophy

published_or_final_version / Curriculum Studies / Doctoral / Doctor of Philosophy

published_or_final_version / abstract / Linguistics / Master / Master of Arts

published_or_final_version / Linguistics / Master / Master of Arts

published_or_final_version / abstract / Psychology / Master / Master of Philosophy

published_or_final_version / abstract / Education / Doctoral / Doctor of Philosophy