視頻標簽:Looking good
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視頻課題:高一英語譯林版必修第一冊Book1 Unit4 Looking good, feeling good Grammar and usage (1)_ Restrictive relative clauses with relative adverbs第4課時
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Grammar and usage (1)_ Restrictive relative clauses with relative adverbs第4課時
第4課時 | Book1 Unit 4 Grammar and usage (1): Restrictive relative clauses with relative adverbs | |||
1.教材分析 |
What:在本課時里,學生將在以“體重”、“睡眠”為主題的語境中,展開對由關系副詞when、where、why引導的限制性定語從句的探究歸納和應用實踐。 How:學生首先在以“體重問題”為主題的語篇中觀察、感知、理解和探究由關系副詞引導的限制性定語從句的形式和意義,并歸納出其核心語法規則;然后,在“睡眠問題”的主題語境下、通過單句來應用實踐其語法規則;接著,通過幾組對比練習區分關系代詞和關系副詞的用法;最后,在關于“睡眠建議”的語篇中嘗試綜合運用關系代詞、關系副詞來引導定語從句,實現知識的融會貫通。 Why:學生能感知和理解關系副詞引導的限制性定語從句的形式和意義,并在具體語境中嘗試恰當、準確地應用關系副詞和關系代詞。 |
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2.學情分析 | 通過第三單元的學習,學生對由關系代詞(which、that、who、whom、whose)引導的定語從句及其語法規則掌握較好,并能恰當、準確、得體地在真實情境中運用。但他們對關系副詞的了解還比較淺顯,沒有形成結構化知識體系。關系副詞與關系代詞的區分,以及在具體語境中的準確運用對他們而言更是挑戰。 | |||
3.教學目標 |
Through this period, Ss will be able to: 1. Language skills: understand and analyse restrictive relative clauses with relative adverbs. 2. Thinking qualities: make connections between the newly presented structure and previously learned structures; explore grammar rules in contextualized scenarios; understand grammatical items through comparison. 3. Learning abilities: strengthen beliefs in English learning and improve strategies; participate in the practice of using English actively. 4. Cultural awareness: learn about the sleep problem troubling teenagers and some tips on better sleep. |
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4.*重點難點 |
Ss can understand restrictive relative clauses with relative adverbs and summarize the general rules. Ss can tell the difference between relative adverbs and relative pronouns. |
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5. 教學過程 | 教學目標 | 教學活動與步驟 | 評價要點 | 時間與互動模式 |
學生通過遷移創新復習weight詞匯搭配。 |
Step 1 Checking homework 1. Ss review the collocations of “weight” by sharing a short passage written before class. 2. T shows her version as a lead-in to Grammar and usage. 附:學生課前生成 ![]() ![]() ![]() |
學生能把關于weight的搭配用于理解和表達有關“健康”主題的觀點;能積極、正確看待體重問題。 |
IW 3' |
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設計意圖:承前啟后:依托Reading話題創設語用情境,引導學生運用前一課時所學的關于weight的相關搭配表達有關“健康”的觀點,鞏固詞匯學習策略。同時,授課教師推出自己設計的包含weight搭配、又承載目標語法定語從句的語篇情境(關于Reading的summary),為下一步語法學習做好鋪墊。 | ||||
學生復習由關系代詞引導的定語從句。 |
Step 2 Revision 1.Ss complete a brief summary of Reading with proper relative pronouns. 2.T leads Ss to review the general rules of restrictive relative clauses with relative pronouns learnt in Unit 3. 3.T inspires Ss to think about the usage of relative adverbs. |
能在主題語境中理解和正確使用由關系代詞which、that、who、whom、whose引導的限制性定語從句;能對關系副詞引導定語從句產生期待。 |
CW 5' |
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設計意圖:用關于Reading的summary語篇呈現主題語境,承載目標語法,通過填空練習激活學生已知,復習鞏固關系代詞引導的限制性定語從句用法,并對關系副詞引導定語從句新知識產生期待。 | ||||
學生獲取由關系副詞引導的定語從句的形式、意義和核心規則。 |
Step 3 Exploring the rules 1.T leads Ss to find out the restrictive relative clauses with relative adverbs in the summary. 2.Ss are supposed to understand the usage of restrictive relative clauses with relative adverbs in the context of sentences, and try to work out some rules. 3.T illustrates relative adverbs can be replaced by “preposition +which”. |
能在語篇中發現、感知并理解由關系副詞when、where和why引導的定語從句;能自主梳理、歸納出其核心語法規則。 |
CW/IW 5' |
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設計意圖:引導學生在語篇中觀察、感知由關系副詞引導的限制性定語從句,并通過句子層面的理解和探究自主梳理、歸納出其核心語法規則,如關系副詞在定語從句充當狀語成分,關系副詞可以用介詞+關系代詞取代等等,使目標語法知識結構化。 | ||||
學生在句子層面應用實踐語法新知。 |
Step 4 Applying the rules (at sentence level)
![]() 2.T leads Ss to apply the general rules of relative adverbs in the context by rewriting the sentences using relative adverbs or “preposition+which”. |
能抓取語境信息;能理解并嘗試應用由關系副詞引導的限制性定語從句改寫句子;能準確地用介詞+關系代詞替代關系副詞。 |
CW/IW 10' |
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設計意圖:將教材的Part B1練習巧設為微信聊天界面,導入中學生“睡眠問題”,給學生提供真實情境,使語法知識功能化,具有交際意義。學生在句子層面通過改寫方式嘗試應用關系副詞引導限制性定語從句,鞏固、內化語法新知。 | ||||
學生區分關系代詞與關系副詞的用法。 |
Step 5 Comparing differences
![]() 2.T provides more groups of sentences for Ss to practice and further their understanding. e.g. (1) She misses those days when she used to sleep really well. (2)She misses those days (that/which) she spent with her grandparents. |
學生能判斷先行詞在定語從句所充當的成分,準確、恰當選擇關系代詞或關系副詞。 |
CW/IW 7' |
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設計意圖:捕捉學生在嘗試使用目標語法過程中的問題和亮點(Step 4句子改寫練習的最后一題,在先行詞相同情況下定語從句有兩種不同引導方式),引導學生對比、分析、判斷區分關系代詞與關系副詞用法的關鍵是先行詞在定語從句中充當的成分,并通過四組例句進一步加深對目標語法的理解和運用,培養思維能力。 | ||||
學生在語篇層面綜合應用限制性定語從句知識。 |
Step 6 Applying the rules (at text level) 1.T asks Ss to complete the passage concerning sleep tips (Part B2) with correct relative pronouns, relative adverbs or “preposition+which”. 2.T encourages Ss to provide their own tips for better sleep using restrictive relative clauses. e.g. (1) Listening to the music that can make me relaxed. (2) Put your devices at a place where you can’t reach them easily. |
能在具體情境中理解并準確使用關系代詞、關系副詞或介詞+關系代詞;能用至少一個定語從句介紹更多的睡眠建議,實現知識的遷移創新。 |
CW/IW 6' IW 5' |
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設計意圖:基于前面目標語法知識的整合,學生在關于“睡眠建議”的語篇情境中滾動式強化知識的應用實踐,并嘗試在句子層面的遷移創新,提高整體語言知識運用能力。同時,也獲取關于促進睡眠的建議。 | ||||
6.板書設計 |
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7.作業布置 |
1.Go through Grammar Notes from page 99 to 100. (通過參看語法筆記部分更好地構建目標語法的體系化。) 2. Finish Part C on page 76. (通過單句填空練習在單句層面鞏固新知,突出綜合運用。) 3. Talk about your sleep problems. / Think about more ways to deal with sleep problems. Use at least one restrictive relative clause. (通過以“睡眠建議”為主題語境的單句造句方式實現知識的遷移創新。) |
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8.教學反思 |
學生能積極參與到課堂相關聯的各項學習活動中來,在每個環節基本都能達到預設的教學目標,學習效果良好。 亮點之處: 1.突出語篇承載目標詞匯和目標語法的功能,讓學生在主題語篇中觀察、感知、理解由關系副詞引導的定語從句,并自主歸納核心語法規則,激發了學生探索的興趣,培養其自主學習能力。 2.利用語篇復習、再現舊知,呈現新知,引導學生在新舊知識間建立關聯,完善關于限制性定語從句的知識體系,并通過示例、對比等方法來加強對關系代詞和關系副詞的不同用法的理解和判斷,培養學生思維能力,優化學習策略。 3.設計多維度活動,創造真實的語言運用語境,為學生積極參與英語學習、進行溝通交流,提升語言能力,落實學科核心素養打造了平臺。 改進之處: 第一環節中,在檢查學生對“weight”詞匯搭配的掌握并用以理解和表達有關“健康”主題的觀點時,僅是請學生朗讀語段不利于其他學生充分獲取信息或評價作品,可以利用智慧課堂的拍照講解功能,把小語篇直觀呈現在大屏幕上,增強賞析效果。 |
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