Summary. This study presents a review of the literature concerning the use of wikis as a tool for collaborative learning in the second language acquisition and foreign language learning process, as research on the use of wikis is relatively new. The study first introduces the theoretical background behind the use of wikis in the mentioned processes. Then, it reviews the studies concerning wikis as a tool for collaborative language learning. The study concludes that the use of wikis improves basic language skills, encourages positive perceptions of learning, increases motivation, provides opportunities to practice autonomy, and enhances inquiry learning and critical thinking, although they appear to have no effect on cultural proficiency. More importantly, Wikis appear to be an advantageous tool for improving writing, and may have additional benefits in developing literacy in multilingual contexts where access to minor languages in the educational process is limited. The paper ends with practical recommendations for teachers and researchers.Keywords: collaborative learning; collaboration; foreign language learning; learner autonomy; second language learning.
IntroductionWithin the contexts of second language acquisition and foreign language learning, wikis constitute a quickly emerging and popular learning tool. Because research on their efficiency is relatively new, wikis' efficacy in the language acquisition and learning processes remains an open question. This study aims to review various scientific studies on the use of wikis as a tool for collaborative learning and their role within second language acquisition and foreign language learning contexts. The study first introduces wikis in general and focuses on the effects of wikis on education. Second, the study focuses briefly on the theoretical framework of wikis in language learning, particularly in terms of Collaborative Learning, Collaborative Writing, Constructivism, Situated Cognition, Autonomy, and Self-determination Theory. Finally, this study reviews research concerning Selami AYDIN 208 the use of wikis as a tool for language learning. It first reviews the studies on learners' attitudes towards and perceptions of the use of wikis in language learning and the effects of wikis on motivation. This study then focuses on the effects of wiki use on learners' cultural awareness, autonomous learning, inquiry learning, and critical thinking. Next, the study reviews the research concerning basic language skills, namely skills in speaking, reading, writing, and grammar.Finally, after a brief summary of the research reviewed, this study concludes with practical recommendations for teachers and researchers.