Over the last few decades, task-based language teaching (TBLT) has garnered increasing attention from researchers and educators alike. With a strong and growing body of research demonstrating the efficacy of tasks to support and facilitate second language development and performance (e.g., Keck, Iberri-Shea, Tracy-Ventura, & Wa-Mbaleka, 2006), TBLT has become a leading pedagogical approach. Similarly, computer-assisted language learning (CALL) has also grown as a field, with the use and integration of technology in the classroom continuing to increase (Petersen & Sachs, 2015). As these fields have matured, a reciprocal relationship has developed (Lai & Li, 2011), with the literature on tasks and technology seeking to not only examine how technology might support and facilitate language learning, but how TBLT might serve as a framework to more thoroughly investigate CALL. In light of the expanding research on tasks and technology, this review article aims not only to provide a current state of the art of how technology-mediated TBLT facilitates and supports second language development and performance, but also to describe how technology can contribute to our understanding of how features of TBLT, such as task design features and task implementation, influence the success of second language acquisition. Suggestions for possible research agendas in technology-mediated TBLT are also made.

中文翻译：

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以技术为任务：技术介导的 TBLT、性能和生产

在过去的几十年里，基于任务的语言教学（TBLT）越来越受到研究人员和教育工作者的关注。随着越来越多的研究表明任务对支持和促进第二语言发展和表现的有效性（例如，Keck、Iberri-Shea、Tracy-Ventura 和 Wa-Mbaleka，2006），TBLT 已成为一种领先的教学方法. 同样，计算机辅助语言学习 (CALL) 也作为一个领域发展壮大，课堂中技术的使用和整合不断增加（Petersen & Sachs，2015 年）。随着这些领域的成熟，一种互惠关系已经形成（Lai & Li，2011），关于任务和技术的文献不仅试图研究技术如何支持和促进语言学习，但是 TBLT 如何作为一个框架来更彻底地调查 CALL。鉴于对任务和技术的研究不断扩大，这篇评论文章不仅旨在提供技术介导的 TBLT 如何促进和支持第二语言的发展和表现的最新技术，而且还描​​述了技术如何为我们的了解 TBLT 的特征（例如任务设计特征和任务实施）如何影响第二语言习得的成功。还对技术介导的 TBLT 中可能的研究议程提出了建议。这篇评论文章不仅旨在提供技术介导的 TBLT 如何促进和支持第二语言的发展和表现的最新技术，而且还描​​述了技术如何有助于我们理解 TBLT 的特征，例如任务设计特征和任务执行，影响第二语言习得的成败。还对技术介导的 TBLT 中可能的研究议程提出了建议。这篇评论文章不仅旨在提供技术介导的 TBLT 如何促进和支持第二语言的发展和表现的最新技术，而且还描​​述了技术如何有助于我们理解 TBLT 的特征，例如任务设计特征和任务执行，影响第二语言习得的成败。还对技术介导的 TBLT 中可能的研究议程提出了建议。