隨著2030雙語政策的推行,許多臺灣的英文老師也開始進行全英語教學以提升學生的英文能力,因此有關於「全英語教學」的研究也隨之增加,但其中,有關於「教師如何幫助學生理解全英語教學的課堂」和「學生對於全英語教學的課堂理解程度」的研究還有待發掘 。因此,本研究除了探討英文教師在進行全英語教學時,如何幫助學生理解課堂 內容外, 同時,也進一步探究學生對於全英語教學的看法,從中除了探討學生的「學習態度」、「學習成果」及「教學建議」外,也深入探索學生對於全英語教學的「 課堂理解程度和想法」。 本研究為一質性研究,研究對象為南臺灣一所實驗高中的 1 位高中英文教師和25位高二學生。 本研究總共為期 1 4 週 研究者 除了透過兩場的半結構式訪談以及1 4週的課室觀察,來觀察該名教師在進行全英語教學時,如何幫助學生理解英文課程外,也邀請學生填寫一份感知問卷,以了解學生對於教師全英語教學的看法。 研究結果顯示, 這位高中教師 在「單字」、「句型」、「閱讀」、「課堂活動」及「片語」五大教學內容中融入合適的教學策略,來幫助學生理解全英語教學的課堂內容;此外,大部分學生都對全英語教學的教學方式持正面看法 。最後,本研究建議高中英文老師進行全英語教學 ,以提升學生的英文能力,同時也建議高中英文老師融入合適的教學 策略,來幫助學生有效理解課程內容。
With the implementation of "the Bilingual 2030 policy,” English teachers in Taiwan have started to teach English in English to enhance students' English proficiency. Therefore, the studies related to "teaching English in English" have grown rapidly. However, little research has focused on "how EFL teachers guide students to comprehend their TEIE instruction" and "how well EFL students comprehend the TEIE instruction.”The present study is thus conducted to fill up these two gaps, to explore how EFL teachers support students' comprehension when teaching English in English and to investigate how EFL students perceive the TEIE instruction, including the aspects of "students' attitudes,"“students' learning outcome," "students' suggestion for future TEIE teaching," and“students' comprehension of the TEIE instruction and related thoughts.” This study is a qualitative study, and the participants are one senior high school English teacher and twenty-five students. This study lasted for fourteen weeks totally. The researcher not only conducted two semi-structured interviews and fourteen-week class observations to explore how the English teacher guided students to comprehend his TEIE instruction, but she also invited the students to complete a perception questionnaire to delve into their perception of the TEIE instruction. The results showed that the teacher applied suitable teaching strategies in each part of the TEIE teaching (e.g., vocabulary, sentence patterns, reading, class activities, and phrases) to support students' comprehension. Moreover, most of the students showed positive attitudes toward the TEIE instruction. Lastly, this study recommends that English teachers in senior high schools teach English in English to improve students' English proficiency and incorporate appropriate teaching strategies to facilitate students' comprehension effectively.