Unit 3 We should obey the rules Lesson 18 教案.doc

Unit 3 We should obey the rules. Lesson 18教案【教學重點】能夠使用do, dont, should, shouldnt, must, mustnt提醒、勸告別人遵守各種規(guī)則。【教學難點】1. Enable to listen, say and read new word : respect, street, littering, sign.2. Enable to say sentence patterns: You must. You mustnt.3. Enable to read, listen, say and write : look out, wait, must, good. Look out! You must wait.4. Can express the public rules and understand the meaning of the signs in public.【教學目標】Ability aims:To develop the students of listening, speaking, reading and writing. Can express the public rules and understand the meaning of the signs in public.Emotion aims: To develop the students interests in English.To obey the rules in different places.【教具準備】1準備本課的教學掛圖及錄音磁帶和投影片。可將教學掛圖進行剪貼處理，先呈現(xiàn)大街的景象，再呈現(xiàn)人物。2如果條件允許，可以由學生或教師先抓拍一些與本課內(nèi)容有關的照片。3結合本課教學需要，準備歌曲Traffic light的錄音。4. 本單元課件?！窘虒W過程】熱身復習（Warm-up/Revision） 1） 以小組接龍的形式進行英文版小學生守則的復述比賽。評選優(yōu)勝小組和最佳個人。2）學唱歌曲Traffic light，并通過歌曲將學生引入本課的語言教學。呈現(xiàn)新課 （Presentation）1 導入Talk about your home rule.通過上節(jié)課的學習，學生已經(jīng)初步掌握一些home rule. 可以邀請學生說一說自己的home rule.2. 教學步驟1）教師拿出事先準備好的照片，或者使用本課的教學掛圖呈現(xiàn)情景。讓學生觀察圖片中的各種行為是否符合社會行為規(guī)范。教師提出問題讓學生思考Show two groups of picturesT: look at the pictures and tell me which is good and which is not good?2）學生分組討論圖片情景，對其中人物的行為進行辨別。Group1: wait for the green light respect old people take good care of young children keep off the grassGroup2: cross the road play on the road spit on the ground Litter3）Listen to the tape and learn the phrases and teach them the phrases. Write the words on the blackboard and teach them, then do reading practice 4）Do practice:Choose the right sentence patterns to make the rulesSs learn to say togetherPractice like this:You must.You mustnt.5）在必要的時候，教師可以對部分詞語的意思簡單解釋一下。6) Do the writing practiceSs write the words and phrases on the exercise booksLook, out, wait, must, goodLook out! You must wait.3. 互動式練習Meaningful-practiceDo the meaningful-practice in groups or in pairs1). Lets make and talkShow some signs and ask them to discuss the meaning of them, them ask to express the signs with sentences or phrases2). Let actAsk them to make the signs in school, at home and in public.趣味操練 （Practice）1）教師指圖片中的人物，讓學生用He / She must . He / She mustnt. 搶答。2）教師模擬本課中的某些行為，讓學生用You must . You mustnt. 搶答。S1: We must obey the rulesS2: We must wait for the green light when we cross the roadS3: We must keep off the grassS4: We mustnt spit on the groundS5: We mustnt pick the flowers.在討論的基礎上