摘要
随着全球化进程的加速，英语作为国际通用语言的重要性日益凸显，而口语流利度作为衡量英语实际应用能力的核心指标，已成为语言教学中的关键研究领域本研究旨在探索提升英语口语流利度的有效教学方法，通过系统分析现有教学模式的不足，结合语言习得理论与现代教育技术，提出了一种以任务型教学为核心、辅以沉浸式学习环境和智能化反馈机制的综合教学框架研究采用准实验设计，选取某高校非英语专业学生为研究对象，分为实验组和对照组，分别实施创新教学方法与传统教学方法经过为期一学期的教学实践，研究发现实验组学生的口语流利度显著提高，主要体现在语音语调自然度、词汇运用丰富度以及表达连贯性等方面此外，学生的学习动机和自信心也得到了有效增强本研究的创新点在于将人工智能技术融入口语教学过程，通过实时语音识别与个性化评估，为学生提供精准的语言指导这一方法不仅弥补了传统教学中教师反馈滞后和个体关注不足的问题，还为大规模个性化教学提供了可行路径研究结果表明，基于任务驱动与技术支持的教学方法能够有效促进英语口语流利度的提升，为未来相关领域的教学实践与理论发展提供了重要参考
关键词：英语口语流利度；任务型教学；沉浸式学习；人工智能反馈；个性化教学
Abstract
With the accelerating process of globalization, the importance of English as an international lingua franca has become increasingly prominent. Oral fluency, as a core indicator for evaluating practical English application skills, has emerged as a critical research area in language instruction. This study aims to explore effective teaching approaches to enhance oral fluency in English by systematically analyzing the limitations of existing teaching models and integrating theories of language acquisition with modern educational technologies. A comprehensive teaching fr amework is proposed, centered on task-based language teaching, supplemented by immersive learning environments and intelligent feedback mechanisms. Employing a quasi-experimental design, this research selected non-English major students from a university as participants, dividing them into experimental and control groups subjected to innovative and traditional teaching methods, respectively. After a semester-long teaching practice, it was found that the oral fluency of students in the experimental group significantly improved, particularly in terms of naturalness of pronunciation and intonation, richness of vocabulary usage, and coherence of ex pression. Additionally, their learning motivation and self-confidence were effectively enhanced. The innovation of this study lies in the integration of artificial intelligence technology into oral English instruction, providing students with precise linguistic guidance through real-time speech recognition and personalized evaluation. This approach not only addresses the issues of delayed teacher feedback and insufficient individual attention in traditional teaching but also offers a feasible pathway for large-scale personalized instruction. The results indicate that teaching methods based on task-driven approaches and technological support can effectively promote the enhancement of English oral fluency, providing significant references for future teaching practices and theoretical developments in related fields.
Keywords：English Oral Fluency; Task-based Teaching; Immersive Learning; Artificial Intelligence Feedback; Personalized Instruction
目 录
摘要 I
Abstract II
一、绪论 1
(一) 英语口语流利度提升的研究背景与意义 1
(二) 国内外英语口语教学研究现状分析 1
(三) 本文研究方法与技术路线 1
二、英语口语流利度的核心要素分析 2
(一) 流利度的定义与构成要素 2
(二) 影响口语流利度的主要障碍 2
(三) 提升口语流利度的关键能力培养 3
三、英语口语教学方法的实践探索 4
(一) 基于任务型教学法的流利度训练 4
(二) 对话模拟与情景交际的教学应用 4
(三) 技术辅助教学对口语流利度的影响 5
四、教学方法优化与效果评估研究 5
(一) 教学方法的设计与实施策略 5
(二) 学生口语流利度提升的效果评估 6
(三) 教学反馈与方法改进的方向 7
结 论 8
参考文献 9
