2019年三年级上册Unit 5《It’s a lemon》（lesson 1）教案 .doc

2019年三年级上册Unit 5Its a lemon（lesson 1）教案1教学目标 学生能够准确认读单词: picture, lemon, banana, apple.学生能够听懂简单课堂指令: show me your picture, whats this, whats that, how nice.学生能够正确用所学句子进行交流,会询问水果以及正确回答.2学情分析 本单元主要谈论水果,并且用whats this, whats that询问认识新事物,有助于学生在今后学习过程中养成主动学习,主动询问的习惯。因此在本单元学习中将大量运用实物进行感知教学。让学生通过触摸,观察,以及尝试来学习,激发学习英语的兴趣,感受生活英语的乐趣。3重点难点 教学难点:a/an 用法,apple中a的发音,教学重点:单词:picture, lemon, banana, apple, nice, this, that.句子:show me your picture. Whats this? its an apple4教学过程 活动1【导入】Step1：warmup greeting: T:Hello, boys and girls!/ good morning boys and girls!/ hello, Im S:hello,/ good morning/ hello, Imdivide the groups and state the rule of group assessment.review game:(1 point)say hello to our friends: miss Liu, Lu Hua, (单词卡)bomb game: when meet “zero” lets hide and say boom. (单词卡)活动2【讲授】Step2： presentation. T展示一张图片(儿童画)引出单词picture.T: whats this?Ss:(中文)T: this is a picture. Picture.S:picture.T:picture, picture, its a pictureS:(展示单词卡,教读单词强调拼读方法,在ppt上展示单词,全班跟读,小组跟读,个别抽读)T展示一张水果图片并询问T: whats this?S: (中文)T:its a lemon, lemon.(展示单词卡)S:lemon(教读单词,强调单词拼读规则le-mon:全班跟读,小组抽读,分四人组抽读,个别抽读。)T: lemon, lemon, its a lemonS:学生跟读 (练习its a 初步感知冠词a的用法)T展示一张水果图片并询问T: whats this?S: (中文)T:its a banana(展示单词卡)S:banana(教读单词,强调发音规则ba-na-na, 全班跟读单词,分小组读单词,个别抽读单词)T: banana, banana, its a banana.S;跟读(练习its a 句式)T展示水果图片并询问T:whats this?S:(中文)T: its an apple, apple.(展示单词卡,教读单词)S:apple(教读单词,强调拼读规则以及梅花音/?/的发音,全班跟读,小组抽读及个别抽读单词)T:apple,apple, its an appleS:讲解: a/an用法:ppt展示图片,图标说明a在遇到元音字母开头的A,E,I,O,U,要用an.练习:an apple, an appleT展示图片,并询问T:whats this?S:(中文)T:its an orange, orange.S:orange(教读单词,强调发音规则o-ran-ge, 分小组读单词,个别抽读单词,全班跟读单词)T:orange, orange, its an orange.S: 跟读短句(强掉用orange要用冠词an,并且进行练习)活动3【练习】Step3.Practice. 展示单词卡,抽读单词,并练习句子:Whats this? Its a/an.(师生对话,分组对话,学生练习,纠正错误意见冠词用法)将单词卡及图片放入盒子里,抽出一张,询问学生:whats this? 让学生根据实际抽到的卡片回答T先做示范,学生进行练习,并让一名学生抽单词,练习。小组做展示练习,一人,或者轮流抽卡片,其他成员回答。T将单词卡交给两名相距较远的学生,banana,lemon. T走到一位同学旁边,T: whats this? S:its a banana.T: whats that? S: its a lemon.(通过练习,让学生感知this和that的区别)活动4【测试】Step4.consolidation. 听录音,完成课本38页listen and circle.进行及时评价完成导学精要练习。活动5【作业】Step5.Assessmentandhomework 获得分数较多的小组,成为winner,奖励星Homework: 复习单词,制作单词卡。听音乐,结束本节课附送：2019年三年级上册Unit 5Its a lemon（lesson 2）教案一、教学目标 1.掌握水果单词：strawberry, grape, watermelon, pear2.能够根据情境应用have a pear, please. Have some watermelon, please.二、教学重难点have a pear 和have some watermelon的用法。三、教学过程Step 1 warm-up and review教师带着生日头饰进入教室，邀请同学们参加生日派对，让同学们猜猜老师会请他们吃什么好吃的。Step 2 presentation利用实物教水果的单词。问：What is this? 答：Its a watermelon学生观看视频学习情境内容，重点学习：have a pear, please. Have some watermelon, please. 学生一边学习老师一边把句子的按顺序贴在黑板上。教师再拿出水果卡片教学Step 3 practice教师先做示范，每组画一种水果，派代表上台，抽其他小组猜画的是什么水果？用句子问答：Whats this? Its a 如果答对可以请答对的小组吃水果，用句子：have a, please. Thank you very much.Step 4 Pair-work: 练习书上情境对话.A: Happy birthday.B: Thank you. Whats this?A: Its a watermelon.B: Have a pear, please.A: Thank you very