内容正文:
Unit 2 Different families教案
第四课时(B. Let’s talk & Ask and answer)
教学目标
1. 理解和区分指示代词“this, that”; 能运用句型“-Is this/that your ...? -Yes, it is./No, it’s my ...”进行问答。(语言能力)
2.锻炼学生主动提问,主动沟通的能力,同时对一切事物保有探知欲和好奇心。(文化意识)
3.培养学生沟通能力,锻炼口语思维表达;提高学生用英语描述事
物和询问事物的主动性。(思维品质)
4.学生在生活交流中,灵活运用一般疑问句进行问答,及时提出问题寻求答案,敢于探索知识。(学习能力)
教学重点
会认读生单词“cousin, brother”;区分和掌握指示代词“this, that”;能够熟练运用句型“-Is this/that your ...? -Yes, it is./No, it’s my ...?”进行问答。
教学难点
掌握单词cousin的读音;能区分this和that两个单词的用法;一般疑问句的肯定回答和否定回答。
教学过程
批注
Step 1 Warm-up&Lead in
多个复习活动导入课堂,巩固知识记忆,锻炼表达能力。
课前直接导入到本堂课所学重点句型,提前解决课堂重点。 既与上一课内容相关,也衔接本堂课内容。
· Warm up
1. Review: Let’s read.
PPT呈现字母Ee-Hh及代表单词,让学生对字母、字母读音、发
音和代表单词进行复习。
2. You can spell.
课件呈现多个单词,让学生对其进行拼读(h-o-t hot)练习。
T: There are a lot of kites. You can spell and read, then fly a kite.
3. Choose your family members, act and say.
让学生选择同学来扮演自己的家庭成员,从而组成小组。之后将家
庭成员介绍给大家。运用句型:This is my ...
· Lead in
PPT呈现祖父的照片,让学生对句子进行判断,对的打勾,错的打叉。
T: Look at this photo and questions. Answer with tick or cross. (教师读问句并讲解句子意思。)
T: Is this Chen Jie’s father?
Ss: 不是。
T: Great! No, it isn’t. (呈现答案) Is this her grandfather?
Ss: 是的。
T: You’re so clever! Yes, it is. (呈现答案)
Step 2 Presentation&Practice
直接进入本课重难点句型, 让学生对句型的学习贯穿整个课堂。
学生根据实际情景进行问答练习,一般疑问句的语法知识得以巩固和加强。
通过观察图片提出问题,吸引学生专注力。 视频音频的跟读,纠正了学生错误的语音语调,增强语言运用能力。 利用情境,轻松引出语法知识,学生易于接受。
表演环节,学生锻炼了自己的额口语实际运用能力。
· Presentation.
Let’s talk
1. Language points
(1)通过上面的引入,呈现今日重点句型。老师对句子“-Is this ...? -Yes, it is./No, it isn’t.”进行讲解并针对陈洁的家庭照片进行对话练习。
T: This is Chen Jie’s family. Let’s make new conversations.
(2)PPT呈现图示,教师通过图示引导学生理解和区分指示代词
“this/that”。其次对不同距离的物品进行对话展示。
T: Look at the black schoolbag. It’s near the students. So they say “-Is this your schoolbag? -No, it isn’t.” Then the brown school bag is far. So they can say “...” (可让学生尝试进行输出)
(3)Pair work. 课件呈现对话和可以替换的物品,让学生进行对话操练。
2. Presentation
(1)Look and answer. 课件呈现B Let’s talk照片及问题。教师读
并讲解问题,让学生观察图片寻找答案。
T: Look carefully and answer my question. Q1: How many people are there in the picture?
Ss: Two!
T: Good job. Two people. And they are ... Q2: Where are they?
Ss: 他们在Sarah的家。
T: You are right. They are in Sarah’s home.
(2) Look and talk. 课件呈现Sarah家中的全家福合照。教师询问合照中每个人的身份,让学生进行句子来描述。
T: You can guess and talk who they are.
S1: This is ...
(3) Watch and answer. 课件呈现另外两位小朋友的照片,并询问身份。
T: How about two kids? Who is the girl? Is this Sarah’s sister? And that is her brother?(教师仔细讲解单词brother意思并进行带读)Let’s watch the video and answer my questions.
(After watching the video)
T: Let’s check. Q1: Is this Sarah’s sister?
S1: 不,她不是。
T: Wonderful! No, it isn’t. She is her cousin.
由此,教师开始讲解单词cousin的意思。课件中呈现家谱图,先复习之前学习过的家庭成员,再来推测出cousin的意思。教师带读并对单词进行操练。
T: What about Q2? Who can answer?
S2: Yes, it is.
T: Good job!
(4)PPT呈现B Let’s talk部分的图片及句子,教师播放音频,学生跟读。(可适当进行操练)
3. Watch and follow
播放B Let’s talk动画视频,学生观看视频并跟读句子。学生自读
课文,熟悉情境,练读。
· Practice.(句型操练)
Role play:将学生每四人氛围一组,分别扮演cousin,brother,Sarah
和陈洁进行对话练习。之后选择小组上讲台带上角色头套进行表
演。
T: Let’s do the role-play. Four students in a group, choose the role to practice and act. I will choose three groups to act.
学生进行练习时,教师可巡视、检查并纠正发音。
· Ask and answer.
1.课件呈现B Ask and answer部分图片,学生观看情景图片,猜测Wu Binbin手中照片的人物身份。
T: Mike and Wu Binbin are talking about family members. Look at photos in Wu Binbin’s hands. Who are they?
S1: This is ...
2.课件呈现B Ask and answer图片及对话,先让两位小老师领读,再将学生分为两组,互相扮演角色朗读。
Step 3 Consolidation&Extension
失物招领的游戏既锻炼了学生的语言运用能力,也增强了学生的责任心。
1. Let’s talk.
课件中呈现操练游戏。电视机中显示物品并表示出物品的远近,
再来呈现出答案。学生根据电视机中的线索和肯否定答案来进行
造句对话。(第一个可作为示例引导学生操练)
T: Look at the TV. What’s that?
S1: Apple.
T: Yes! That is an apple. And we should answer with “No, it’s my ...”.
Let’s think how to make a dialogue. I will choose two student to
complete. Who can try?
2. Lost and found.
教师首先准备一个盒子,让每个学生上交一样自己的物品放在盒
子里,即可将此作为“失物招领处”。学生通过对话“-Is this/that ...?
-Yes, it is./No, it ...”互相询问,被问到的学生询问另外的学生,依次类推,找出物品拥有者。
T: There are many things on the desk. Whose is it? Let’s ask and answer to find owners.
3. Let’s dub.(教师可根据上课情况来选择是否进行)
课件中呈现B Let’s talk无声动画视频,请学生练习语音语调并进
行配音。请3组学生进行配音表演。
T: Who can try? You are Sarah. You are Chen Jie. Let’s begin.
Step 4 Summary&Homework
1.小结:(师生先共同口头总结,再用PPT完整呈现)
Key words : cousin, brother, have, big
Key sentences: -Is this/that your ...?
-Yes, it is./No, it isn’t.
2.作业:
· 复习并抄写今日所学句子;
· 听录音,熟读B Let’s talk;
· 准备一张全家福照片,下节课向同学们介绍,并用Ask and
answer句型进行对话。
教学
反思
从开始的呈现到最后的操练活动,寓教于乐的思想贯穿于整个课堂,营造了轻松的课堂氛围。学生学到了新的语法知识,并在实际情境中活学活用,真正学习致用。
板书
设计
Unit 2 Different families
第四课时
Let’s talk & Ask and answer
brother cousin
this that
Is this/that ...?
Yes, it is.
No, it isn’t.
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