4B Unit 2 At a party (第一课时)

横林实验小学   秦波

教学内容：B. Look read and learn  C. Ask and answer. 

教学目标：

1.    能听得懂、会说、会读和会拼写单词grandfather, grandmother, father, mother, brother, sister.

2.    能正确运用nose, mouth, head, ear,eye, hair等词汇，描述人的外貌特征, 培养学生实际运用英语进行交流的能力和乐于与人交流、合作的个性。

3.    能结合已学词汇,正确地听、说、读、写和运用句型 He’s/She’s my…

4.  能正确地听、说和读日常交际用语Who’s the…with…?

教学重点：

1.    能正确地听、说、读、写单词grandfather, grandmother, father, mother, brother, sister.

2.    能正确地听、说、读、写句型 He’s/She’s my…

3.  能正确地听、说和读日常交际用语Who’s the…with…?

教学难点：

1.    能听得懂、会说、会读和会拼写单词 grandfather, grandmother, father, mother, sister.

2.  能根据人物的外貌特征，学会用介词with和句型 Who’s the…with…?   He’s/She’s my…来表达。

课前准备：

1.    教具准备

1) 课件。

2) 本课所学的单词卡片及句型。

3) 录音机、磁带。

2.    板书准备。

1）黑板上预先写好课题Unit 2 At a party

2）用于板书的单词卡。

教学过程：

Step One: Warming-up

T: Boys and girls, are you ready for English class? First let’s sing a song.

Ps: Sing the song “Who’s that girl?”

课件：此处配一动画闪动着的不同的男孩和女孩的照片。歌曲结束，出现有明显特征的男孩和女孩的背影照片。

Step Two: Presentation

1.    教授生词：mouth, nose, head, ear及句型Who’s the … with…? He’s/She’s…

复习已学单词：hair, eye

T: Boys and girls, look! That’s a girl. She has long hair. This is a boy.

引导学生说：He has short hair.

师对比教单词hair及词组long hair, short hair.

T: Who’s the boy? Who’s the girl? Let’s guess. Here’s some information for you. The girl has a small mouth and a big nose.

课件：显示一张嘴巴和一个鼻子。师教授单词mouth和nose，并要求学生拼读这两个单词。师做手势教短语：big mouth, small mouth, big nose, small nose.

T: OK. The girl has a small mouth and a big nose. Who’s she?

课件：显示几位具有不同特征的女孩照片，人物下方配有姓名。

P1: She is Ann.

T: Yes, Ann’s mouth is small. But who’s the girl with big mouth?

P2: She’s Yang Ling.

T: Yes, you’re right. (师指着男孩的背影)Who’s the boy? Oh, he has a big head and two small ears.

课件：显示一个头和一只耳朵。师教授单词head和ear，并要求学生拼读。师做手势教短语：big head, small head, big ear, small ear, two big ears, two small ears.

T: Who’s the boy? Guess, please.

课件：显示几位具有不同特征的男孩照片，人物下方配有姓名。

P3: He is Tom.

T: Yes, he’s Tom. Look, there are five boys here. They’re Tom, David,…

师带领学生熟悉课件上的人物和名字，然后人物下方的名字消失。

T：Who’s the boy with small eyes?（出示该句型，划线部分用不同颜色）

P4: He’s David.

P5: He’s Ben.

T: Who’s right? Let’s have a look. Oh, he’s Ben.

师教授句型：Who’s the ... with …? He’s/ She’s … 并将with重点教，用学生做模特，作一些替换练习，如：the boy with big eyes, the girl with long hair, …

课件：将一些有明显特征的明星的照片展示给学生，操练句型：Who’s the ... with …?

He’s/ She’s …

T: Now, look at these photos. Who’s the woman with big eyes?

P6: She’s Zhao Wei.

T: Who can ask me?

P7: Who’s the man with small eyes?

T: He’s Feng Gong. Now you ask and answer in pairs with these photos.

教师要求学生利用课件提供的照片，用所学句型两两讨论，然后一到两组学生展示。

2. 复习巩固以前学过的家庭称谓类的单词：grandfather, grandmother, father, mother, brother, sister. 并进一步运用句型：Who’s the ... with …? He’s/ She’s …

T：OK. The lovely girl is Ann. The lovely boy is Tom. They’re brother and sister.

课件：出现brother和sister这两个单词，师要求学生拼读这两个单词。

T：Tom and Ann have a big family. This is their family photo. Let’s have a look.

课件：出现一张全家福照片。

T: The girl with small mouth is Ann. The boy with big head is Tom. But Who’s the woman with long hair?  Perhaps she’s Ann’s mother. (师操作课件，人物旁边出现单词mother) I’m right. Who’s the man with small ears?

Ps: Perhaps he’s Ann’s father. (师操作课件，人物旁边出现单词father)

T: Yes, you’re right.

用同样的方式呈现单词grandfather and grandmother, 要求学生说出家庭称谓名称，并拼读单词。

Step Three: Practice

1、 Listen to the tape.

T: You know these words, now open your books and turn to page 16. Please read after the tape.

课件：出示书p16页上的图和单词，学生跟读。

2、Talk about the teacher’s family photo.

T: Ann has a big family. And I have a big family, too.

课件：出示教师自己的全家福照片。

T: Look, who’s the girl with long hair? It’s me. Who are they? Do you know? Ask me, please.

P8: Who’s the boy with a small head?

T: He’s my brother.

学生自由问，老师作答。也可学生间一问一答。

Step Four: Consolidation

1. Talk about some family photos.

T: Boys and girls, you have many family photos. （指名）Show us your family photo please.  (将一学生的全家福照片放在实物投影下给大家看)

T: Who’s the girl/boy with long/short hair?

Wang Tong: She/He’s my sister/brother.

T: Children, you may ask her/him something about her/his family.

P9: Who’s the boy with big ears?(He’s my brother.) …

T: Please take out your family photos. Talk about your family in groups.  (学生四人组成一个小组，互相询问照片上的人物。然后请一小组学生到前面展示照片，回答大家的问题)

P10: Who’s the woman with red mouth?

P11: She’s my mother.

…

2. Do the exercise of Part C.

T: OK, we talked about our family photos just now. But what are Helen and her friend talking about? Let’s look at picture 1.

课件：出现C部分第一幅图并配有对话，请两个学生扮演角色，朗读一遍。然后出现第二、三、四幅图。要求学生看图完成下面的对话。

2. Who’s the _______ with _______ _______?      3. _____ the _______ with _______ _______?

  She’s my _________.                          ______ my ________.

 4. ______ _____ ______ ______ ________ _______?

  ______ _______ ________.

请学生两两对话，检查答案。

Step Five: Homework

1. Listen to part B three times.

2. Copy and recite the words of part B three times.

Step Six: Design

Unit 2   At a party

      Who’s the … with …?      grandfather

                              grandmother

                              father  mother

He’s/She’s my…           brother   sister

                           eye  nose  mouth  head