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1、 精品資料九年級（上）英語 導(dǎo)學(xué)案 班級 姓名 課題學(xué)習(xí)目標1. Learn some new words:plastic, suppose, be supposed to do, nod, agreement, shake 2. Learn a useful sentence: Everyone is supposed to do so.3. Learn the compound sentences with “or”, “and”, “but” and “while”: (1) Noise is a kind of pollution and its harmful to our hear
2、ing. (2) The earth is beautiful but people hurt the earth now. (3) Work hard, or you will fail the exam. (4) She was busy cooking while they were watching TV. 3. Learn to talk about environmental protection.學(xué)習(xí)重點Learn the compound sentences with “or”, “and”, “but” and “while”。 學(xué)習(xí)難點由連詞or, and, but,和wh
3、ile 連接的復(fù)合句的應(yīng)用。教學(xué)時數(shù)采用多媒體教學(xué)方法，小組合作探討，師生問答等方式1 period學(xué) 習(xí) 過 程學(xué)習(xí)內(nèi)容（學(xué)生活動）學(xué)習(xí)方法教師知識講解一、學(xué)前準備學(xué)生預(yù)習(xí)單詞，根據(jù)句意及漢語提示完成句子。1.We should reuse plastic bags _ (而不是) throwing them away.2.We can sort waste paper and soft cans _ (以便) they can be recycled.3.Many poor people live in the houses without _ (用電的) light.4.There ar
4、e many _ (毛巾) in the box.5.I dont know how to do it. Could you _ (提供) me some useful advice?學(xué)生課前 完成師生互動，復(fù)習(xí)上個話題的內(nèi)容，培養(yǎng)學(xué)生的聽、說能力，導(dǎo)入本課話題。1通過師生互動，小組對話等形式討論學(xué)生英語學(xué)習(xí)中遇到的困難及解決方案，進一步學(xué)習(xí)1a，完成3。1. (讓學(xué)生討論1b中孩子們的困難并根據(jù)2中的內(nèi)容給出恰當(dāng)?shù)慕ㄗh。)T: Wang Junfeng, Li Ming and Li Xiang have some difficulties in studying English. How
5、can they study English well? Do you know how we can help them? That is to say, do you know how to help them? 2.解釋語法結(jié)構(gòu)how+to do，讓學(xué)生用how+to do造句。3.以造句形式復(fù)習(xí)特殊疑問詞+to do sth.。) 二、探究活動（一）獨立思考、解決問題1.聽1a錄音，找出李明和李想的困難是什么，完成1b。T:Listen to 1a again and find out what troubles Li Ming and Li Xiang have.核對答案。)2. (
6、讓學(xué)生再讀課文，找出疑難點，并要求學(xué)生分組討論解決疑難點，教師作補充講解。3.自主探究讀1a回答下列問題。1. What does Jane do in the organization?2. What kinds of things can we do at home to protect the environment?3.What can students do at school?學(xué)生自主學(xué)習(xí)課堂展示三分組討論 合作探究通過跟讀錄音、兩人對話、復(fù)述課文等形式鞏固1a。1. (讓學(xué)生跟讀1a錄音并完成1b。) T:Please read the dialog after the tape
7、, then finish 1b. (核對答案。)2. (學(xué)生兩人一組練習(xí)對話，然后抽查幾組學(xué)生，以檢驗活動成果。)T:Please work in pairs. Then Ill ask some pairs to act it out. 3. (讓學(xué)生再讀1a，并找出關(guān)鍵詞，為下步復(fù)述做鋪墊。)T: Please read the dialog again. Meanwhile, try to find the key words.4. (讓學(xué)生運用關(guān)鍵詞復(fù)述1a，以檢查學(xué)生的語言組織能力。)小組合作完成組內(nèi)交流課堂展示四、自學(xué)反饋 精講點撥識點掌握1.work for+ving/n.為.
8、工作 為堅持不懈地努力。eg.我們應(yīng)該為節(jié)約用水而努力. We should _,_._water.2. It is/was+adj.+of/for sb.+to do sth. 句型中的it 是形式主語真正的主語是to do sth, 當(dāng)用形容詞來描述人的性格、特征、品質(zhì)時通常選用of,這類形容,詞有g(shù)ood, kind, nice, wase,clever,right, 等 而當(dāng)形容詞用來描述事物的性質(zhì)特征時通常用for,這類形容詞有easy,difficult, hard, important, necessary 等eg.你能來實在太好了。Its_ _you to
9、come.eg. 對每一個人來說節(jié)約用水都很重要。It s very _ _everyone to save water.3. suppose v.意為“認為猜想”eg.他想這只貓已經(jīng)死了。He _the cat_ _be supposed to do sth 一意為“應(yīng)該理應(yīng)”與should 同義eg.老師應(yīng)該知道很多。Teachers _ _ _know a lot.be supposed to do sth.用于否定句時意為“允許”eg.這里不允許打籃球。You _ _ _play basketball here.小組內(nèi)交流并選取代表歸納總結(jié)五、課后練習(xí)一考點探究1U
10、se your head,_ youll have an idea. A.or B.and C.but2. Study hard, _ youll fail in the exam. A. or B.and C.while3. I dont like basketball _football. Idont like basketball ,_I like footballA. or, but B.and, and C.and, but4. John fell asleep_he was listening to the music. A. or B.and C.while5 Be quick! _youll be late for school. A.But B. Or C. And獨立完成小組內(nèi)檢測教 學(xué)反 思編寫:張云霞、祁德玉、江黎、左坤靜 校審:顧德金最新精品英語資料
重慶市九年級英語上冊學(xué)案：Unit2 9
