Unit 7 Environment Language 教學設計
unit 7 environment language 教學設計
一、教學設計
設 計 人:李萌 (廣州市第十八中學)
課 題:八年級上冊,unit 7 environment language
教學內容:language: a. why and because;
b.using (not) as…as to compare things;
c.comparing things with like, the same as, different from
教學時間:40分鐘
學情分析:
學生在小學階段已經接觸過why引導的問句及because引導的原因陳述句,對該知識點并不陌生,故本課對這一知識點的處理主要是鞏固運用。對于后兩個用于比較的語法點,鑒于學生已學過的形容詞的比較級和最高級,可以首先加以回顧,然后再引入本課知識點加以區分,便于理解。同時讓學生完成與本節課語法相關的練習。至于更深層次的拓展學習和實際運用,將會在以后的課時中繼續完成。
教學目標: 1. 使學生掌握并學會使用why提問原因,并用because回答原因;了解because引導的原因狀語從句;
2. 掌握由(not) as…as 構成的比較狀語從句,用來比較在某方面相同或相似的事物。
3. 學會用like、the same as、different from來比較事物。
教學環節:
步驟 設計目的 教師活動 學生活動
part a why and because
step1:greeting&warming up
(3mins) 設置語境,通過問題喚起原有知識的記憶,自然引入本課話題。 greet and bring up some questions to the ss. greet and try to answer the teacher’s questions with because.
step2:introduction&summary
(5mins) 通過讓學生觀察why和because的用法,引導學生歸納總結語言規律。 introduce the useage of why and because to the ss; analyze the difference between because and because of. try to summarize the useage of why and because under the teacher’s introductions.
step3:application&exercises
(5mins) 利用課本中的練習a1,讓學生通過兩人拍檔運用why和because完成句子,鞏固所學的語法規則。 (1) have the ss work in pairs to complete exercises a1and ask 6 pairs of ss to show their answers.
(2) give exercises a2 to the ss as their after-class practice. (1) finish exercises a1 in pairs.
(2) use the information in a1 to complete a2.
part b comparing things
step4:revision&introduction
(3mins) 引導學生回顧形容詞比較級和最高級的用法,引入本課所要學的同級比較。 ask the ss to recall the adjectives’ comparative and superlative; and introduce (not) as…as… review the comparative and superlative forms with the teacher.
step5:analyzing&application
(8mins) 利用例句及練習題(p104)加深學生對于本語法點的理解和運用. analyze the key points to use (not) as…as: