资源简介

Unit 4 At the farm Part B Let’s talk（教案）-2021-2022学年英语四年级下册
教学目标：
语言技能
1.能听懂理解本课对话大意。
2.能用正确语音、语调朗读对话，并能进行角色表演。
3.能够在情景中问答是否是某物以及是何物：Are these ... Yes, they are. / No, they aren’t. What are these They’re ...
4.能够用They’re ...描述物品特点。
语言知识
1.全面参与学习carrot, tomato, these, yum等本课新学语词的学习活动，掌握复数形式carrots, tomatoes。
2.能够利用语音拼读carrot, tomato, these等词汇。
3. 听懂、会说并能认读Are these carrots Yes, they are. / No, they aren’t. What are these They’re tomatoes.并灵活运用这些句型。情感态度1.渗透多吃绿色蔬菜和水果，养成科学健康饮食观念。
2.通过拓展各样蔬菜水果，渗透学生学得多才能见得广，培养学生努力学习的意识。
学习策略
1.能建立单词音、义、形之间的联系，整体学习单词。
2.小组合作学习，培养团队合作意识。
3.能逐步养成将所学语言应用到生活中的意识。文化意识学生在试吃交流的过程中学习接物要有礼貌。
教学重点、难点
1.听、说、认读单词carrot, tomato, these，掌握复数形式carrots, tomatoes。
2.在语境中，得体运用Are these ... Yes, they are. / No, they aren’t. What are these They’re ...进行询问和回答。
教学过程：
Step1 Warm up
1.Greeting. Good morning! Boys and girls!
2.T: First, let’s play a game. Magic eyes. Let’s watch and say!
Review: apple, pear, orange, watermelon, strawberry, apples, pears, oranges, watermelons, strawberries, red, yellow, black, orange, green, big -small, long – short
3. Let’s chant
T: Look！The fruits are dancing. Let’s chant. 呈现动态水果图片Look at the apples. They’re red. Look at the .... They’re ... 分别描述苹果、香蕉、西瓜、桔子。
设计意图：复习旧知，巩固再现Look at ... They’re..., 为新知呈现做铺垫。
Step 2 Presentation and Practice
T: The fruits are from a farm. Look, He’s John. He has a farm. 呈现农场及农场主John图片。Today, let’s go to John’s farm. 呈现我们学校和巴士图片。Ready Let’s go! 呈现老师和学生们乘坐巴士在路上的动态图片Oh! We’re here. Look！John is here. Let’s say hello to John.
T and Ss: Hello, John!
John: Hello, boys and girls! Welcome to my farm. Follow me! Let’s go into the farm.
T: Look! This is your farm. When you answer a question, you can get a sticker.
1. 读图，初听文本，了解大意
1）T：Look at the picture. What do you see
Ss: ...
2）当学生说到I see Mike and Sarah.
T：What are they talking about Let’s watch!学生看完对话动画后
T：What are they talking about 教师给出三个图片选项并和学生一起认读图片 A animals B fruits C vegetables
学生回答问题C vegetables
2. 图片一新词、句型学习操练
1) 呈现对话的第一幅图片T: What vegetable do they see 学生回答，教师及时评价鼓励ca rrot → carrot ↑cat
2) T：Let’s count the carrots.
T and Ss: one carrot, two carrots, three carrots, four carrots, five carrots.
3）呈现一堆萝卜These are carrots.
e_e → the_e → these学生练习读these, These are carrots.
4）呈现大萝卜
T: Look at these! Are these carrots
Ss: Yes, they are. 教师板书并教读两个句型
T leads Ss: Wow! They’re so big!呈现有趣萝卜图片
S1：Look at these! Are these carrots 学生跟读
Ss: Yes, they are.
T and Ss: Wow! They’re so funny!
5）两人小组，练习对话，展示
A：Look at these! Are these carrots
B: Yes, they are.
A: Wow! They’re so ____!
3.图片二新词、句型学习操练
1）呈现一些西红柿的蒂部
T：Look here! Are these carrots
Ss: Yes./No.
T：Let’s have a look! 呈现西红柿全貌→No, they aren’t.教师板书并教读，学生练习读。
T: What are these Tomato
2) T：Let’s count the tomatoes.
T and Ss: one tomato, two tomatoes, three tomatoes, four tomatoes, five tomatoes.
They’re tomatoes. 教师板书并教读
3) 利用水果、红西红柿等图片Practice:
A: What are these
B: They’re ....
a.教师问，学生答；b.学生齐问齐答；c.学生分AB组，A问B答，交换问答。
4）利用苹果图片
T: Are these tomatoes
Ss: No, they aren’t.
T: What are these
Ss: They’re ...呈现苹果、梨、桔子、葡萄图片，两人小组，选图练习，展示A: Are these ...
B: No, they aren’t.
A: What are these
B: They’re ...
4. 认识黄柿子，试吃体验
1）T: Some tomatoes are red. Some tomatoes are ____.Let’s watch.
Ss: Some tomatoes are red. Some tomatoes are yellow.
2）T: Do you know yellow tomatoes
教师带上草帽
T: Look! John is here. I have some yellow tomatoes.教师试吃
T: Yum. They’re good. Who wants to try some
S1: Thank you! /Thanks! Yum.教师把草帽给S1
T: Now, you’re John. It’s your turn. Who wants to try some
S2: Thank you! /Thanks! Yum.
T: Now, one is Mike, one is John. Let’s practice with these yellow tomatoes.学生两人一组，利用桌上纸杯里的黄色小柿子操练，展示
Mike: What are these
John: They’re tomatoes.
Mike: But they’re yellow.
John: Try some! They’re good.
Mike: Thanks. Yum.
3）德育渗透Fruit and vegetables are healthy. So please eat more fruit and vegetables.
4.整体听读、模音、扮演
1)Listen and imitate the whole talk.
2)Let’s shadow.
3)Act in roles
Step3 Consolidation and Extension
1.设计自己的农场
T: Let me have a look. How many stickers do you have
T: Now, please stick your stickers onyour farm.
T: Then, let’s talk about your farm.教师先示范，然后学生组内练习，展示
A: Hello! Welcome to my farm.
B: What are these
A: They are ....
C: Are these ...
A: Yes, they are.
D: Are these ...
A: No, they aren’t. They are ...
B C D: We like the farm.
2. 视频拓展，情感升华
T: There are many kinds of vegetables and fruits. Let’s enjoy.
Ss watch the video.
T: Today, we learned carrots and tomatoes. And there are many kinds of vegetables and fruits. Learn more, you can see more. So please study hard!
Homework
1. Listen and imitate the talk.
2. Please talk about the farm in your groups.
Board design:
Unit 4 A Let’s talk
A: Are these ...
B: Yes, they are. / No, they aren’t.
A: What are these
B: They’re ...

展开更多......

收起↑