1、 Presentation1. Lets try: Listen to the tape and circleThe first dinosaur eats _. A. vegetables B. meat The_ dinosaur is taller. A. first B. second2.教读板书下列单词和重点句子:dinosaur,Thats taller than both of us together. How tall are you?m 1.65cmeters.3. Lets learn page 5. 听录音,分角色读对话4. Ask the students to rea
2、d the dialogue 4times. What are Zhang Peng and Mike talking about?S: They are talking about the dinosaurs. How tall is Zhang Peng?He is 1.65 meters. Who is taller, Zhang Peng or the small dinosaur? Zhang Peng.5.请学生翻译重点句子并做好笔记,全班齐读对话。Step 3: teacher-student interaction1.分角色表演对话。灵活运用所学单词句子造句。提示:talles
3、t 是tall的最高级。more 是many的比较级。Step 4: Classroom tests一、根据汉语提示选一选,填一填。1.那是这个厅里最高的恐龙Thats the_( tallest, taller) dinosaur in this hall.2.它比我两加起来还高。Its _ (tall, taller) than both of us together.3.你有多高? How _ (taller, tall) are you?4. 我身高1.65米。m 1.65 _ (meter, meters)二、读一读,选一选1. Thats the tallest dinosaur
4、in this hall. A. 我身高1.65米。2. Its taller than both of us together. B.你有多高?3. How tall are you? C.那是这个厅里最高的恐龙。4. Im 1.65 meters. D.它比我两加起来还高。三、选一选,填一填,译一译1. Peter is _(taller, tall)than Chen Jie.2. The maths teacher is_(old, older)than the Chinese teacher.3. The _ (old, older)teacher likes playing foo
5、tball.4. The ruler is_ (shorter, short).5. The yellow pencil is _ (shorter, short) than the red one.板书设计:Part A 第二课时Lets try & Lets the tallest dinosaur in this hall. s taller than both of us together.4. tall - taller tallest many - more most课时2 s learn Do a survey and report 1.掌握四会单词:younger, older
6、, taller, shorter, longer。2.能认读句型:m 1.61meters.Youre older than me.掌握形容词比较级的构成。教学难点:理解和运用:re shorter than me.。教学准备:单词卡片、两个直尺(长短不一)请正确读出下列单词,并说出它们的汉语意思(展开小组比赛,看谁记的短语多)1. young _2. old_3. tall_4. short _ 5. long _6. thin _ 7. how many_8. how old _1. 请两个孩子到讲台上 How old are you? S1:m 11years old. You are
7、 young. (板书young) S2:m 12 years old. You are young, too. T: Who is younger? S1:m younger(板书younger) T: Who is older? S2:m older. (板书old-older) T: Yes, S1 is younger than S2. is older than S1. T: Say Im tall. (做手势) m tall. S2:m tall, too (板书tall) Who is shorter? S1 is taller, S2 is shorter.2. 老师再拿两把长
8、短不一的直尺教会longer, shorter, than.3. 使用准备好的单词卡片巩固新单词和学习meter。Eg: one meter, two meters, 1.61 meters, 4.76metersT:m Help the students to answer :Im meters. Say A is taller than B. B is shorter than A.4. 小组反复操练以上句型。5. Lets learn page 5. 听录音,仿读单词和对话1. 领读Lets learn 中的句子。并纠正读音。 He is 1.61 meters. Who is olde
9、r Zhang Peng or John? Zhang Peng is taller and older than John. 2. 灵活运用所学单词句子。3. Complete : Do a survey and report.(学生反复操练) 老师们:在今后的每一节课都要灵活运用所学句型,请学生造句,要具有培养学生的创新意识。一、.读单词,选图片。(多 选)A. younger B. taller C. shorter D. older E. longer1. _ 2. _ 3. _二.按要求写单词。1.写出下列词的比较级。young _short _ tall _old _long_ n
10、ice_fine_2. meter(复数)_foot (复数)_mouse (复数)_ 三、情景会话:根据情景选择句子。( )1. 我有1.61米高可以说: A. I am 1.61 meters. B.I am 1.61 meter.)2. 你比我大,可以说:A.You are old than me. B.You are older than me.) 3. 你比我矮,可以说:You are shorter than me. B.You are short than me.四、 找出栏中与栏中相对应的答语,把标号填入提前括号。 ) 1. How are you? A. I have fif
11、teen. ) 2. How tall are you? B. Im 15 years old. ) 3. How old are you? C. Im fine. ) 4. How many books do you have? D. Im 1.49 meters.s learn & Do a survey and reportyounger older taller shorter longer m 1.61meters.Youre older than me. 课时31. 能听懂Lets try,并完成2个任务。2. 掌握句型:What size are your shoes, Mike
12、? Your feet are bigger than mine. My shoes are size 37. 听懂Lets try, 流利朗读Lets talk, 掌握3个重点句子。对3个重点句子的掌握理解和运用。1. 表演Lets learn: How heavy are you? S2:mkilograms. You are heavier/thinner than me. How heavy is he? Heskilograms.2. 读一读,连一连:Thinner 更大的stronger 更小的bigger 更瘦的smaller 更重的heavier 更强壮的go hiking 去
13、购物go shopping 去远足 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.Q1: What size is Mikes shoes? Q2: What size is Wu YifanQ3: How heavy is Mike? Q4: How heavy is Yifan? Write the sentences on the bla
14、ckboard. S: Understand them. (2) Your feet are bigger than mine.(3) My shoes are size 37.1. 读一读,译一译重点句子: (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
15、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. Mikes shoes are size37.( ) 2. Wu Yifans shoes are size38( ) 3. Mikes feet are bigger than Wu Yifans.( ) 4. Wu Yifan looks taller than Mike.( ) 5. Wu Yifan, is two kilograms he
16、avier than MikeUnit 1 How tall are you Part B 第二课时Let (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课时4 Match and saythinner, heavier, bigger, smaller, stronger。How heavy are you?m 52 kilograms. Youre heavier than me.重点掌握5个形容词比较级的构成。难
17、点是对新句型 How heavy are you?re heavier than me.的理解和运用。一、读一读,口译m 1.65 meters. 二、读一读,写一写,译一译(给出它们的比较级)1. thin _ 2. heavy _ 3. big _4. small _ 5. strong_1. 请两个胖瘦不一样的孩子到讲台上。 Who is thin? S: A is thin. Who is heavy? B is heavy Yes, A is thin. B is heavy. (板书 thin, heavy)2. 选两个个子较瘦的孩子。 They are thin. Who is
18、thinner? A is thinner. 板书thinner,提醒孩子们观察thinner的写法。再用相同的方法教heavier.3. 选两个大小不一样的书包进行比较,引出big, small. Which is the bigger schoolbag? What color is it?Ss: The yellow schoolbag is bigger. (板书big-bigger) Which is the smaller one? The red one. (板书small- smaller)4. 做一个强壮的手势教strong,抽两个孩子做相同的手势比较,教stronger.
19、Ask one boy pupil: Help him answer:m 54 kilograms. Oh! You are heavier than me. 板书教读。5. 听录音。学生跟读。. T: How heavy is Jim? He is 52 kilograms. Who is heavier Jim or John? Jim. Say Jim is heavier than John. S: Jim is heavier than John2. 请孩子们归纳总结黑板上的比较级形式,强调:heavy- heavier(变y为i加er) big- bigger thin-thinn
20、er(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
21、than the duck.三、把汉语和英语匹配你体重多少? A. Sarahs fish is smaller than Amy我体重48公斤。 B. He is stronger than her.你比我重。 C. How heavy are you?John 比Mike瘦。m 48 kilograms. 他比她强壮。 E. YouSarah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,
22、 you, are (?) Part B 第一课时Letthin-thinner big-bigger(双写加er)heavy- heavier r(变y为i加er)small-smaller strong- stronger(直接加er)m 52 kilograms.课时5Read and write1. 能听,说,认读单词: countryside, lower, Shadow, smarter, become。2. 能读懂小短文,并能完成相应的练习。能理解小短文内容的意思。能理解影子变化的真正原因。一、读一读,写一写(比较级) tall _ short _ young _ old _ thin _ long _ small _ strong _ big _ heavy _1. 出示单词卡片和图画教学单词:countryside, shadow, lower, smarter, become出示城市和乡村的两幅图 Say:
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