人教版 (PEP)六年级下册Unit 1 How tall are you? Part A第1课时教案

这是一份人教版 (PEP)六年级下册Unit 1 How tall are you? Part A第1课时教案，共11页。

The first perid(第一课时)
Part A Let’s try & Let’s talk
▶ 教学内容与目标
▶ 教学重点
1. 能够理解和掌握本课时的重点词汇和句型。
2. 能够在情景中运用句型“—Hw tall are yu? —I’m…metres.” 询问并回答彼此的身高。
▶ 教学难点
能够在提供的情景中运用所学的含有形容词比较级的句型谈论人或动物的身高、年龄等，实现语篇输出。
▶ 教学准备
PPT课件、课文音频、视频、教学卡片等。
▶ 教学过程
Step 1：Warm-up & Revisin & Lead-in①
1. Greetings.
2. Enjy a vide abut dinsaurs in different sizes. (课件出示：不同体型恐龙的视频)
T：D yu knw what they are in the vide?
Ss：恐龙/Dinsaurs!
T：Yes，yu’re right. They are dinsaurs. What d yu think f them? Are they big r small?
Ss：They are big. / They are small./ …
T：Yeah! Sme dinsaurs are big. Sme dinsaurs are small.
◆ Teaching purpse①
视频可以激发学生的学习兴趣，引出恐龙这个话题。在对话中复习已学过的形容词。以孩子们去博物馆、谈论恐龙的场景导入教学，自然亲切地创设真实、有效的教学情景。
3. Lead-in.
T：We talked smething abut dinsaurs. Nwadays, we can nly see dinsaurs in the vides r in the museums. Lk! The children are in the museum nw. Let’s bserve the picture and guess what they are talking abut. (课件出示：Unit 1主情景图)
Step 2：Presentatin
1. Listen and circle.②
(1) Shw the questins f “Let’s try” n the PPT. (出示课件) Let students predict and guess the answers.
(2) The teacher plays the recrding f “Let’s try”. (出示课件) Students try t chse the right answers.
(3) Students read the dialgue and check the answers with the teacher. (出示课件)
(4) Shw tw dinsaurs n the PPT.
T：Can yu guess which ne is the secnd dinsaur? And why?
Ss：… Because it is…
T：Yes. The secnd dinsaur is taller than the first ne.
◆ Teaching purpse②
教师通过问题引导学生在听录音之前先预测听力内容，培养学生的逻辑推理能力，并通过两只恐龙的对比，帮助学生进一步理解taller的含义，初步了解使用形容词比较级进行对比的句型。
2. Lk and say.③
Shw a picture abut three dinsaurs in different sizes n the PPT. (出示课件)
T：There are mre dinsaurs in this picture. The first dinsaur is tall. Hw abut the secnd ne and the last ne?
Ss：The secnd ne is taller. The last ne is the tallest dinsaur.
Use bdy language t teach the wrds “tall, taller, tallest”.
◆ Teaching purpse③
用肢体语言让学生初步感受、理解比较级的用法，为接下来的学习做铺垫。教师设计不同的任务，逐步引导学生跟随文本学习新单词、新句型，降低学习难度。
3. Learn the new wrds and sentences.
(1) Shw a picture f the hall n the PPT. (出示课件)
T: What is it?
Ss: A museum.
T: It is a hall in the museum. And it is the hall f dinsaurs.
Lead students t read the wrd “hall” three times.
Shw the pictures f “Let’s talk”. (出示课件)
T：In the hall f the museum，Zhang Peng and Mike see the tallest dinsaur. Can yu guess “Hw tall is it?”
Let students watch the vide f the first part f “Let’s talk” and try t fill in the blanks.(出示课件)
Check the answers and teach the sentences “Hw tall is it? Maybe it is 4 metres. It’s taller than…”
Lead students t pay attentin t the ruler in the picture.
T: D yu knw what the letter “m” means n the ruler?
Ss: It means “米”.
T: Clever! Yu must be gd at maths. Can yu tell me which wrd is the same meaning as “m”?
Ss: Metre. /…
T: Super!
Lead students t read the wrd “metre” three times.
Shw a picture n the PPT t help students understand the wrd “bth”.
T: Lk at the picture. Bth means A and B.
Lead students t read the wrd “bth” three times.
(2)T：They see mre dinsaurs in the hall. What are they talking abut?
Let students watch the vide f the secnd part f “Let’s talk” and try t answer the questins in the bk.
Check the answers and teach the sentences “Hw tall is Zhang Peng? He’s 1.65 metres. Zhang Peng is taller than the small dinsaur.”
Let students pay attentin t the wrd “than”. Ask students t circle this wrd in their bks.
T: When shuld we use this wrd? And where shuld we put it?
Ss: …We put it after the wrd “taller”.
T: Yes. When we cmpare tw persns r things, we shuld put it after the cmparative frms f adjectives.
Lead students t read the wrd “than” three times.
4. Read and act.④
(1) Students read after the recrding and pay attentin t the prnunciatin and the intnatin.
(2) Let students practice the dialgue in grups.
(3) Act ut.
◆ Teaching purpse④
教师播放录音，学生听录音跟读。引导学生按照正确的语音、语调及意群朗读对话，并在小组中进行角色表演。
Step 3: Practice⑤
1. Let’s d and write.
Let students measure hw tall they are by using a tapeline. Finish the exercises belw the dialgue accrding t their measurement results and their true ages.
2. Practice the wrds and the sentences.
Use the wrd cards t practice the wrds and the sentences.
◆ Teaching purpse⑤
进行测量身高的活动，锻炼学生的动手能力，并为后面的拓展活动做好准备。利用单词卡片，帮助学生操练核心单词和句型。
Step 4：Cnslidatin & Extensin⑥
“Height and Age”
1. Ask and answer in pairs.
Make a mdel:
T：Hw tall are yu? / Hw ld are yu?
S：I’m 1.45 metres. / I’m 12 years ld.
T：Wh is taller than yu? / Wh is lder than yu?
S：XXX is taller than me. / XXX is lder than me.
Students make their wn dialgues like the mdel.
2. Shw time.
The teacher gives stickers f dinsaurs t students if they d a gd jb.
3. Play a chain game.
One student stands up and asks, “Wh is taller than me?” If smene thinks himself/herself taller, he/she can stand up and answer，“I’m taller than yu.” The secnd student cntinues t ask the questin if he/she is really taller than the first ne. Otherwise，he/she shuld sit dwn. The student wh is taller keeps asking the same questin. Find the tallest student in class in this way.
At last，all students try t say, “XXX，yu’re the tallest ne in ur class.”
4. Intrduce different kinds f dinsaurs.
Shw mre pictures abut different kinds f dinsaurs n the PPT. Intrduce mre infrmatin abut dinsaurs. (课件出示：更多不同种类的恐龙图片)
◆ Teaching purpse⑥
创设真实的情境，让学生根据自己的实际情况编写对话并展示，进而利用所学的句子进行身高接龙游戏，一步接一步，最终找到班级里最高的学生，培养学生的语言综合运用能力。最后拓展一些关于恐龙的简介，丰富学生的课外知识。
▶ 板书设计
▶ 作业设计
1. Practice the dialgue.
2. G t a museum and make yur wn dialgue abut cmparing the dinsaurs in the museum.
3. D the exercises.
▶ 教学反思
1. 由视频引入，带领学生进入恐龙世界，激发学生谈论恐龙的兴趣。
2. 在看、聊、比中认识恐龙，感受不同恐龙的典型的身体特征，能够在语境中熟练运用形容词比较级进行人或恐龙的外貌特征的比较，同时也能够完成比较自己与同学的身高、年龄的活动。
3. 呈现活动设计丰富、易操作，且具备层次感，有效地提升了学生的核心素养。以学生为本，以解决问题为导向，引导学生自主学习。
4. 突出语用功能，联系学生和班级的实际情况，设置多个环节，环环相扣，层层深入，帮助学生在真实情境中自然地使用所学语言。
5. 板书设计清晰明了，重点突出，起到了很好的辅助作用。
▶ Teaching Cntents & Teaching Aims
Let’s try
Read the questins in “Let’s try” and predict the cntent in the listening sectin.
Understand the recrding, circle the right answers, and predict what will happen in the next part.
Let’s talk
Understand the main idea f the dialgue by bserving the pictures. Be able t answer the questins belw the dialgue.
Read the dialgue crrectly and act ut.
Use the sentence structures prperly.
Understand and read the new wrds “dinsaur，hall，metre，than，bth” crrectly.
Be able t cmpare themselves with thers in height and age.
▶ Teaching Pririties
Understand and master the key wrds and sentence structures f this perid.
Use sentence structures “—Hw tall are yu? —I’m…metres.” t ask and answer the questin abut each ther’s height.
▶ Teaching Difficulties
Be able t use the sentence structure with cmparative frms f adjectives t talk abut human’s r animals’ height，age and s n t implement text utput.
▶ Teaching Prcedures
教材分析
本单元学习的主题是比较人的身高体重。教学内容主要是围绕孩子们在恐龙博物馆里参观的情景来展开的。教学重点是能听、说、读、写核心句型“—Hw tall is it? —It is…” “—Hw ld are yu? —I’m…” “It’s/I’m…than yu.” “—What size are yur shes? —Size 7.” “Yur feet are…than mine.” “—Hw heavy are yu? —I’m…” “Yu’re…”；能听、说、读、写单词“yunger, lder, taller, shrter, lnger, smaller, bigger, thinner, heavier, strnger”。
教学目标
知识与能力目标：
能够听、说、读、写句型“—Hw tall is it? —Maybe 4 metres.” “—Hw tall are yu? —I’m 1.65 metres.” “I’m taller than this ne.” “—What size are yur shes? —Size 7.” “Yur feet are bigger than mine.” “—Hw heavy are yu? —I’m 48 kilgrams.” “Yu’re heavier.”
能够在情景中恰当运用句型“—Hw tall are yu? —I’m…” “—Hw heavy are yu? —I’m…” “I’m…than yu.” “—What size are yur shes? —My shes are…”比较人、动物的外貌特征
能够听、说、读、写单词“yunger， lder， taller， shrter， lnger， smaller， bigger， thinner， heavier， strnger”
能够正确使用上述单词描述人或动物的外貌特征
理解形容词比较级的基本构成，即在词尾加-er
理解形容词比较级所表达的意义
情感态度、文化意识、学习策略目标：
了解常见的中西方鞋码标注法
了解太阳的位置和影子的关系
课时安排
第一课时： Part A Let’s try & Let’s talk
第二课时： Part A Let’s learn & D a survey and reprt
第三课时： Part B Let’s try & Let’s talk
第四课时： Part B Let’s learn & Match and say
第五课时： Part B Read and write
第六课时： Part B Let’s check & Let’s wrap it up
课时教学内容
课时教学目标
Let’s try
能够通过阅读Let’s try板块，对听力部分的重点内容进行预测。
能够通过听录音，听懂、解答Let’s try板块的问题并预测即将发生的故事。
Let’s talk
能够通过观察、谈论Let’s talk板块的图片，在图片和教师的帮助下理解对话大意，并能回答对话下面的问题。
能够通过听录音，学会按照正确的语音、语调及意群朗读对话，并能在小组中进行角色扮演。
能够听、说、读、写并在情景中恰当运用句型“—Hw tall is it? —It’s…” “—Hw tall are yu? —I’m…” “It’s/I’m…than…” 描述和比较人或动物的外貌特征。
能够在语境中借助图片等帮助理解新词“dinsaur， hall， metre， than， bth”的意思，并能正确发音。
能够完成比较自己与同学身高、年龄的活动。
Teaching Stages
Teacher’s Activities
Students’ Activities
Teaching Purpses
Warm-up
&
Revisin
&
Lead-in
1. Greetings.
2. Enjy a vide abut dinsaurs in different sizes.
3. Lead-in.
1. Greetings.
2. Enjy the vide.
3. Observe the picture.
Stimulate students’ interest in learning and lead in the tpic f dinsaurs. Review sme adjectives.
Presentatin
1. Listen and circle.
(1)Shw the questins f “Let’s try” n the PPT.
(2)Play the recrding f “Let’s try”.
(3)Check the answers.
(4)Shw tw dinsaurs n the PPT. Ask students sme questins.
(1)Predict and guess the answers.
(2)Listen and chse the right answers.
(3)Read the dialgue and check the answers.
(4)Observe the pictures and answer the questins.
Lead students t predict the listening cntent befre listening t the recrding. Cultivate students’ lgical reasning ability.
2. Lk and say.
Shw a picture abut three dinsaurs in different sizes
n the PPT.
Talk abut the dinsaurs.
Learn the wrds “tall, taller, tallest”.
Use bdy language t let students knw smething abut the usage f cmparative degree.
Prepare fr the next part.
3. Learn the new wrds and sentences.
(1)Shw the pictures f “Let’s talk”. Play the first vide. Teach the new wrds “hall, metre, bth, than”. Teach the new sentences “Hw tall is it? Maybe it is 4 metres. It’s taller than…”
(2)Play the secnd vide. Teach the sentences “Hw tall is Zhang Peng? He’s 1.65 metres. Zhang Peng is taller than the small dinsaur.”
(1)Watch the vide and fill in the blanks. Learn the new wrds and sentences.
(2)Watch the vide and answer the questins in the bk. Learn the new sentences.
Design different tasks. Lead students t learn new wrds and sentence structures gradually. Reduce the difficulty f learning.
4. Read and act.
Read after the recrding. Practice and act ut.
Make sure that students can read the dialgue crrectly and fluently.
Practice
1. Let’s d and write.
2. Practice the wrds and the sentences.
1. Measure the height and finish the exercises belw the dialgue.
2. Practice the wrds and the sentences.
Prepare fr the next part.
Practice the key wrds and sentences.
Cnslidatin
&
Extensin
“Height and Age”
1. Ask and answer in pairs.
2. Shw time.
3. Play a chain game.
4. Intrduce different kinds f dinsaurs.
1. Make a dialgue in pairs like the mdel.
2. Shw the dialgue.
3. Ask and answer in a chain.
4. Watch the pictures and learn mre infrmatin abut dinsaurs.
Create a real situatin t develp students’ cmprehensive ability f using English. Expand sme intrductin abut dinsaurs t enrich students’ extra-curricular knwledge.
Hmewrk
1. Practice the dialgue.
2. G t a museum and make yur wn dialgue abut cmparing the dinsaurs in the museum.
3. D the exercises.