thinner(双写加er)
3. 四人一组合作学习Match and say然后表演。灵活运用所学单词句子 Step 4. 达标检测（用时5分钟） 一、写出下列形容词的比较级
1.big________ 2. small ________ 3.thin________ 4. Heavy________ 5.strong________ 6.happy________ 7. angry________8.hot________ 二、读句子,选图片
A. B. C. D.
（ ）1.The Englishman is very strong. （ ）2.This egg is bigger than that one. （ ）3.The girl is shorter than the boy. （ ）4. The panda is heavier than the duck. 三、把汉语和英语匹配
1. 你体重多少？ A. Sarah’s fish is smaller than Amy’s. 2. 我体重48公斤。 B. He is stronger than her. 3. 你比我重。 C. How heavy are you?
4. John 比Mike瘦。 D. I’m 48 kilograms. 5. 他比她强壮。 E. You’re heavier than me. 6. Sarah钓的鱼比Amy 的小。F. John is thinner than Mike. 四、连词成句
1. the. is that, giraffe, tallest(.) 2. taller, than, he, is, me(.) 3. heavy, you, are (?) 学后反思：叫学生总结（（用时１分钟） Step 5.安排当堂作业
1.读熟Let’s learn. 2. 比较同学,家人用英语表演Let’s learn。 板书内容设计：Unit 1 How tall are you? Let’s learn Match and sayP7t
thin_ thinner big_ bigger(双写加er)
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heavy_ heavier r(变y为i加er)
small_ smaller strong_ stronger(直接加er) How heavy are you? I’m 52 kilograms.
教学反思：
Period 4 Section B Let’s try Let’s talk P6
Learning aims(学习目标)
1. 能听懂Let’s try,并完成2个任务。
2.掌握句型：What size are your shoes, Mike? Your feet are bigger than mine.My shoes are size 37. Important &difficult points(重难点)
重点:听懂Let’s try, 流利朗读Let’s talk, 掌握3个重点句子。 难点是对3个重点句子的掌握理解和运用。 导学探究
Step1 : 预习温故（用时5分钟） 一、 表演Let’s learn:
S1: How heavy are you? S2: I’m…kilograms. S1: You are heavier/thinner than me.
S1: How heavy is he ? S2: He’s…kilograms. 二、 读一读,连一连:
Thinner stronger bigger smaller heavier go hiking go shoping
更大的 更小的 更瘦的 更重的 更强壮的 去购物 去远足 Step 2. 新课内容展示（用时15分钟）
1.Let’s try: Listen to the tape and circle the right answer. 2.板书教学重点句子：1.) What size are your shoes? 2.) Your feet are bigger than mine. 3.)My shoes are size 37. 3. Let’s learn page 5. 听录音,分角色读对话 4 .Ask the students to read the dialogue 4times.
Q1 :What size is Mike’s shoes? Q2: What size is Wu Yifan’s shoes? Q3: How heavy is Mike? Q4: How heavy is Yifan? T: Write the sentences on the blackboard. S: Understand them. 1.) What size are your shoes? 2.) Your feet are bigger than mine. 3.)My shoes are size 37.
5.请学生翻译重点句子并做好笔记,全班齐读对话。
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Step 3. 合作交流,师生共建（用时10分钟）
1. 读一读,译一译重点句子：1.) What size are your shoes? 2.) Your feet are bigger than mine. 3.)My shoes are size 37. 2.分男女角色,小组角色表演,灵活运用所学单词句子
3.记下笔记,读读记记： have a look so small size37 look taller Step 4. 达标检测（用时5分钟） 一、
英汉匹配
1. What size are your shoes? A.我穿37码的鞋。 2. Your feet are bigger than mine. B. 你看起来比我高。 3. My shoes are size 37. C. 你穿多大码的鞋？ 4. You look taller than me. D. 你比我重。. 5. You are heavier than me. E 你的脚比我的大。 二．根据对话P6判断对错。(对的写A.错的写B） ( )1. Mike’s shoes are size37. ( )2. Wu Yifan’s shoes are size38
( )3. Mike’s feet are bigger than Wu Yifan’s. ( )4. Wu Yifan looks taller than Mike.
( )5. Wu Yifan, is two kilograms heavier than Mike 学后反思：叫学生总结（（用时１分钟） Step 5.安排当堂作业
板书内容设计：Period 4 Section B Let’s try Let’s talk P6 1.) What size are your shoes? 2.) Your feet are bigger than mine. 3.)My shoes are size 37.
1. have a look 2. so small 3.size37 4.look taller 教学反思：
Period 5 Section B Read and write P8
Learning aims(学习目标)
1. 能听,说,认读单词。
2.能读懂小短文,并能完成相应的练习。 Important &difficult points(重难点) 重点:能理解小短文内容的意思。 难点：能理解影子变化的真正原因。。 导学探究
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Step1 : 预习温故（用时5分钟） 一、读一读,写一写(比较级)
tall_______ short_______ young_______ old_______ thin_______ long_______ small_______ strong _______big_______ heavy_______ Step 2. 新课内容展示（用时15分钟） 1.出示单词卡片和图画教学单词：
T：出示城市和乡村的两幅图 Say: This picture is a city, And that picture is a countryside. Write the word on the blackboard.
T: 出示单词卡片教学单词：shadow , lower, smarter,并板书。教读学生跟读。 2. 拿一个气球让学生吹T： 板书e,教读。
is cleaner and the sun is brighter.`Can you think of any other changes? Look at the four pictures and tick.
4. Learn Read and write.
S: 学生独立阅读课文,边读边理解。
T:学生阅读并理解下列句子：1. It is getting lower and lower, but his shadow is getting longer and longer.2. Why is my shadow longer when the sun gets lower? 3. The sun goes down every day, and we grow older every day. 4. Your shadow grows longer because you are growing taller. 4. Play the tape to listen to the story. Step 3. 合作交流,师生共建（用时8分钟） 1.领读Read and write 中的句子并纠正读音。 2, 师生互译下列句子。
1.）It is getting lower and lower, but his shadow is getting longer and longer. 2.) Your shadow grows longer because you are growing taller.
3. Finish exercise: 1.) Read and write 2.)Read the story again and finish the dialogue. Step 4. 达标检测（用时5分钟）
一、选择适当的词填空
1. I am 1.52 _____ I’m tall.（meters, kilograms） 2. My friend is shorter _____ me. （ than, that） 3. _____ tall are you? （How, What）
4.I’m 12. Lily is 11. I’m ________ than her. (shorter, older) 二、 阅读理解。（A）
Girl: Mom, look, there are some birds. Mom: Which bird do you like?
Girl: I like the green one. It’s taller than the blue one. Mom: Which bird is stronger? Girl: The blue one is stronger.
Mom: I like the blue bird. I think it’s younger.
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Girl: But the green bird’s tail is longer than the blue one. Mom: I think it’s about 20 cm long. 判断正（A）误（B）
( )1. The green bird is shorter than the blue one. ( )2. The blue bird is stronger than the green one. ( )3. The green bird tail is about 20cm long. ( )4. The mom likes the green bird. ( )5. The girl likes the blue bird. 学后反思：叫学生总结（（用时１分钟） Step 5.安排当堂作业
板书内容设计：Period 5 Section B Read and write P8
教学反思：
Period 6 Section B Main sceneP2_3 Let’s check Story time P 10_11
Learning aims(学习目标) 1.. Go through Main sceneP2_3 2.能读懂Story time 中的故事。 Important &difficult points(重难点) 重点Go through Main sceneP2_3
难点：借助图片能读懂Story time 中的故事。 导学探究
Step1 : 预习温故（用时5分钟） Main scene
1． Turn to page2 and page3.Try to read and translate these sentences. 2. T: show the meaning of these sentences. 3. Read after the tape twice. 新- 课 -标- 第 -一 - 网
4.学生理解句子： I’m 21 meters tall. I’m the tallest. It’s 5 tons.
提示常用单位:长度：meter(m) centimeter(cm) ：重量：ton(t) kilogram(kg)gram(g) Step 2. 新课内容展示（用时15分钟） 1. Finish Let’s check: Listen and write the answers.
2..Finish Let’s wrap it up.(可在黑板上重新排列)
A.)taller shorter younger older longer smaller stronger
B.)heavy-heavier angry-angrier sun-sunnier funny-funnier happy-happier windy-windier C.)thin- thinner big-bigger hot-hotter sad-sadder fat- fatter(补充)
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