英语人教版四年级下册Unit 4 Let's talk

Unit 4 At the farm B Let s talk B Let s play 一 教学目标 1 能听懂 What are those Are they How many 并能在情景运用 2 进一步巩固名词复数及读音规则 3 培养学生主动学习的意识和其他人进行沟通 交流的能力 二 教学重难点 1 句型 What are those Are they How many do you have 的理解与应 用 2 名词复数及其读音规则 三 教学过程 一 Warm up Revision 1 Sing the song Old Macdonald has a farm 2 Guess game What s this 课件出现动物的某一特征 让学生猜猜是什么动 物 二 Presentation 1 教师拿起几支笔握在手中 不要露出笔尖 引导学生用 Are they 来猜猜是 什么笔 教师根据实际回答 Yes they are No they aren t 2 组织学生分组利用自己的学习用品问答 A Are they B Yes they are No they aren t 3 学生汇报练习情况 当学生对话后 教师要接着问 How many do you have 引导学生答出相应的数量 4 出现农场的图片 农场上有很多种动物 引导学生说 Wow so many animals at the farm T This is Mr Macdonald s farm He has a lot of animals 板书 教读 a lot of 并根据图片讲解其意思 2 Ask and answer 1 课件出现 elephant 请两个学生用 what are these They re elephants 进 行问答 2 接着出现 cow 故意把 cow 放在远处问 What are those They are cows 反复教读 并请学生进行问答操练 3 课件出现 6 匹马 教师问 Are these cows 引导学生答 No they aren t They are horses 接着又问 How many horses can you see 引导学生回答数 量 4 接着出现母鸡 教师问 Are these ducks 引导学生答 No they aren t They re hens 反复操练 3 播放 Let s talk 视频几遍 让学生观看并逐句跟读 三 Let s play 1 三个为一组 共请两组上台表演 要求一组学生根据教师提供的动物表演该 动物所特有的动作并模仿动物的叫声 另一组的第一个学生问 What are those 第二个学生问 Are they 第三个学生根据实际情况 用 Yes they are 或 No they aren t 来回答 2 情景剧表演 S1 Hello Look at my vegetable garden S2 So many vegetables What are these S1 They are carrots S2 I like carrots Do you like them S1 Yes I do 4 Make a survey What do you like 五 Homework 1 Listen and recite the story 2 Make a new st