五个语码转换式双语教学案例的调查与分析

Investigation and Analysis of Five Cases of Code-switching Bilingual Teaching

本文采用多种方法对5个语码转换式双语教学案例进行了多维度调查,调查发现其中5位教师具有7个明显的特征:对语码转换式双语教学有较明确的定位;重视需求分析,并反思教学,不断调整完善教学方法;突出专业英语实践,实践活动设计合理,指导到位;网络课程建设提供了丰富的学习资源;学科知识与英语码转换的关系处理得当,课堂教学有效;重视学生自主学习能力和学习技能培养;能从实际出发,准确把握专业英语技能培养的侧重点。这些教学特点有效提高了语码转换式双语教学质量,切实培养了学生的专业英语能力。

A multi-dimensional investigation was conducted through different methods into five cases of code-switching bilingual teaching. The results showed that the five teachers presented marked features： 1 ） having a clear orientation for code-switching bilingual teaching： 2 ） paying attention to need analysis and introspective teaching with constant improvement; 3） attaching importance to practice of professional English through appropriate design of practical activities and correct instruction; 4） constructing network course to enrich learning resources; 5） making appropriate code-switching between specialty knowledge and English with effective classroom teaching; 6） giving priority to cultivating students＇ automatic learning ability and learning skills; and 7 ） accurately grasping the key points in training English skills. These teaching characteristics have effectively improved not only the quality of code-switching bilingual teaching but also students＇ English ability.