2021学年Unit 5 First Aid教学设计

这是一份2021学年Unit 5 First Aid教学设计，共12页。教案主要包含了教材原句，热点归纳，语法填空，句式剖析，句式拓展，完成句子等内容，欢迎下载使用。

Perid 2 Build up yur vcabulary教学设计
课题
Perid 2 Build up yur vcabulary
单元
Unit 5 First aid
学科
English
年级
Senir
Grade 2
教材
分析
The purpse f the vcabulary exercise in this sectin is t cnslidate key wrds in the Reading and Thinking texts.Activity 1 write dwn the wrds accrding t the English definitin, fcusing n the meaning and spelling f new wrds.Activity 2 is a wrd discriminatin questin. The textbk presents five grups f shrt dialgues. Each grup describes a simple cntext.Activity 3 prvides students with a shrt discurse.Activity 3 prvides students with a shrt discurse.This text describes chemical burns and first aid in such cases.
教学目标与核心素养
Knwledge bjectives: T cnslidate key vcabulary in Reading and Thinking texts .
Skill bjectives: Be able t pay attentin t imperative sentences and adverbs indicating sequence used by emergency telephne peratrs, cmplete emergency peratins under their guidance, and realize the clarity and cnciseness f their language.
Emtinal bjectives: T further expand students' understanding f burn/scalding/burn types, and enrich students' relevant first aid knwledge.
Thinking quality bjectives: T imprve students' interest in vcabulary learning, develp English language sense and English thinking.
重点
T master the fllwing imprtant wrds:
urgent, ease, wrap, bath, slip, msquit, elderly, carpet, peratr, ambulance, delay, needle, ward
T master the fllwing imprtant phrases:
what a deal; paramedic; give first aid t sb; rush sb t the hspital; a matter f
难点
Hw t further strengthen students' knwledge f first aid .
教学过程
教学环节
教师活动
学生活动
设计意图
导入新课
Lead –in(PPT1-11)
Task 1 Think f a wrd r phrase that best fits each definitin. Then fill in the blanks with the crrect frm f them.
1). :a part f the bdy that has a particular purpse,such as the heart r the brain
The eye is ne f the mst delicate _______(rgan) f the bdy.
2). : a chemical, usual a liquid,that has a PH f less than seven
These plastics can resist the actin f _______(acid).
3). :ne thusand f a meter
These sectins f rcks are cut, using a laser(激光), int slices _____millimeter r less thick.
. :energy sent ut in waves
They suffer frm health prblems and fear the lng term effects ____ radiatin.
5). :materials used fr making clth, curtains, etc.
Careful ─ _______fabric tears very easily.
6). :lessen pain r discmfrt
The hspice aims _________ (ease) the sufferings f the dying.
7). :necessary t be dealt with r happen immediately
The gvernment must deal with this as a matter f____________ (urgent).
Answers:1.millimeter; a 2 radiatin/rays; f
3fabric ;the4 victim;victims 5 minr/slight; minr/
slight 6 ease;t ease 7 urgent;urgency
D the exercises individually .
T practice understanding English definitins.
讲授新课
(PPT12-25)
Task 2 Lk at the vcabulary and find the differences between each grup.
1.rise vs arise
Tell ur cmrades t keep calm when prblems arise.文学用语
The sun heats the earth, causing the air t rise and the winds t blw.口头用语
2.encunter vs cme acrss
We encunter emergencies and persnal crises.正式用语
This is the wrst place I've cme acrss. 非正式用语
3.undergrund vs subway
I dn't travel n the undergrund late at night.英式英语
The clsest subway stp is Hustn Street.美式英语
4.reject vs decline 隐含意义不同
Animals reject the runt f the litter.
Hurly utput by wrkers declined 1.3% in the first quarter.
Task 3 Draw a cnclusin
Task 4 Analyze the cntext f each cnversatin, the relatinship between the speakers and what is being talked abut
1.A: The price fr this car? Fifteen thusand dllars ut the dr! What a deal!
B: Well, if the car hadn't been in an accident, that wuld be a gd price, but it has a few___________
prblems.
A slight B minrC tiny
A is the salespersn, B is the custmer.
A is trying t cnvince B that the price f the car is attractive, while B is bargaining
2.A: Ouch! My leg really hurts!
B:Why dn't yu take sme medicine t _______the pain?
A reduce B relax C ease
A has a health prblem, and B is a relative r friend f A. A is saying that his leg hurts. B is suggesting that he take medicine.
3.A: Have yu treated any real emergencies in yur first-aid curse at the Red Crss?
B: Well, they let us ride alng with sme paramedics. Once, we gave first aid t a____ f a traffic accident befre rushing him t the hspital.
A victim B patient C sufferer
B is a vlunteer. When A asked B abut his wrk in the Red Crss sciety,B gave a detailed answer.
4.A: Did yu hear that three peple died in a fire last night?
B: What a terrible______! Hw did it happen?
A accident B incident C ccasin
A and B are acquaintances r friends. They are talking abut the fire accident.
5.A: Can I see yu fr a mment?
B: Is it a matter f__________?
A urgency B emergency C seriusness
B is A's superir r elder.A wants t talk with B and B asks if it is urgent.
Task5 Chse the right wrd(s) frm A-C t cmplete each shrt cnversatin.
1.A: The price fr this car? Fifteen thusand dllars ut the dr! What a deal!
B: Well, if the car hadn't been in an accident, that wuld be a gd price, but it has a few___________
prblems.
A slight B minrC tiny
〔辨析〕slight adj. 瘦弱的;指人瘦小纤弱的。
minr adj. 小的，不很重要的;尤指比起其他事物来较小或不是很重要、很严重的。
tiny 强调与同类或其他物体比较，小得超出正常比例，有时带强烈的感情色彩。
2.A: Ouch! My leg really hurts!
B:Why dn't yu take sme medicine t _______the pain?
A reduce B relax C ease
〔辨析〕reduce 普通用词，含义广。指数量、程度的降低或减少。
relax v. （使）放松；放宽;尤指工作之余放松休息；也指放松身体部位或放宽规定、法令。
ease v. （使）减轻，（使）缓解;指减轻事情的恶劣程度、身心痛苦等。
3.A: Have yu treated any real emergencies in yur first-aid curse at the Red Crss?
B: Well, they let us ride alng with sme paramedics. Once, we gave first aid t a____ f a traffic accident befre rushing him t the hspital.
A victim B patient C sufferer
〔辨析〕victim n.受害者;罹难者;罹病者;牺牲品
patient n.(某个医生或牙医等的)病人;接受治疗者(尤指医院里的);受动者
sufferer n. 患病者;受苦者;受难者
4.A: Did yu hear that three peple died in a fire last night?
B: What a terrible______! Hw did it happen?
A accident B incident C ccasin
〔辨析〕accident n. 事故；意外事件;指导致某人受伤或某物受损的事故，也可指并非有意造成的意外事件。
incident n. 事件;可指小事件，也可指严重的、重要的或暴力的事件。
ccasin n. 时机，机会;指合适的机会或有利的时机，通常用单数，常后接介词 fr。
5.A: Can I see yu fr a mment?
B: Is it a matter f__________?
A urgency B emergency C seriusness
〔辨析〕emergency, urgency这组词都有“紧急情况”的意思，其区别是：urgency “紧急，急迫（的状态）”，an emergency=a matter f urgency
seriusness n. 严重性；严肃；认真
Answers:A/B;A/C;A;A;A
Task 6. Pay attentin t the useful expressins
what a deal
paramedic
give first aid t sb
rush sb t the hspital
a matter f
Answers:多合算;好便宜
护理人员
对某人进行急救
送某人去医院
...的问题
Task 7. Read the passage abut chemical burns and fill in the blanks with the crrect frms f the wrds in the bx.
incident lse urgent rgan acid victim
A chemical burn ccurs when yur skin r eyes cme int cntact with an_________r ther chemicals. Such _________can be very dangerus and require___________attentin. Chemical burns can even affect yur internal_________if the chemical are swallwed. First aid shuld be given t chemical burns immediately. Fr example, wrap the burnt area ________ with clean clth if pssible. It is imprtant t send the___________t the hspital right away if he r she is severely burnt.
Answers:acid, incidents, urgent, rgans, lsely, victim
Task 8 Read the passage abut chemical burns, find ut the fllwing wrds and phrases .
a chemical burn、skin r eye、cme int cntact with、acid、dangerus、urgent attentin 、 affect、 internal rgans、swallw、wrap、severely、hspital
Task 8 Retelling
Retell the passage using the useful wrds and phrases yu have fund ut .
If yur skin r eyes cme int cntact with an acid, a chemical burn will ccur. It’s very dangerus and urgent attentin is necessary. Chemical burns can even affect internal rgans if smebdy swallws chemicals.First aid including wrapping the burnt area shuld be given. Then send the victims t the hspital if he is severely burnt.
(PPT28-34)
Task 12.Imprtant wrds
1.ease
【词义】
vi.& vt.(使)宽慰;减轻;缓解 n.容易;舒适;自在【教材原句】
Why dn’t yu take sme medicine t ease the pain?你为什么不吃点药来缓解疼痛呢?
【热点归纳】at ease既可作表语,又可作状语;with ease只能作状语。
(1)feel/be at ease感到心情放松
put sb at ease使某人放松
take ne’s ease休息;轻松一下
with ease轻易地;毫不费力地
(2)ease ne’s mind使某人安心
ease sb f sth 减轻某人的(痛苦、负担等)
【例句】
When yu feel nervus,yu’d better listen t sme light music t put yu at ease.
当你感到紧张时,你最好听一些轻音乐使自己放松一下。
【语法填空】
(1)At first, he didn't feel ______ease in the
strange surrundings.
(2)We live in an age when mre infrmatin is
available_______ greater ease than ever befre.
(3)I eased him _________his difficulty by telling
him what t d.
答案（1）at (2)with(3)f
2.wrap
【词义】
vt.包、裹;(用手臂等)围住
【热点归纳】
wrap up包起来
wrap sth in sth用……包起来
wrap sth arund sth/sb包住;围住
【例句】
Fr example,wrap the burnt area lsely with a clean clth if pssible.
例如,如果可能的话,用干净的布松松地包裹烧伤的区域。
She wrapped the baby in a blanket.
她把婴儿用毯子包了起来。
The girl wrapped her arms arund her father.
女孩紧紧搂住了爸爸。
【语法填空】
(1) She wrapped a handkerchief _______bleeding palm.
(2)Use a clth t wrap__________the wund.
答案1）arund (2)up.
Imprtant sentence
【教材原句】
Remve any clthes using scissrs if necessary, unless yu see the fabric sticking t the burnt skin. 如果有必要的话，用剪刀剪掉衣服，除非你看到布料粘在烧焦的皮肤上。
【句式剖析】
句中if pssible为if it is pssible的省略结构。
【例句】
If pssible, I wish t g there next summer.
如果可能，我希望明年夏天去那里。
【句式拓展】
if pssible 如果可能的话
if s 假如这样的话
if nt 假如不是这样的话；不然的话；否则
if ever 即使有
【完成句子】
①I might see yu tmrrw.__________，then it'll be Saturday.
我可能明天去看你。如果不是明天，那就是周六。
答案：If nt
②They think she may try t phne.__________，smene must stay here.
他们认为她可能来电话。要是这样的话，就得有人守在这儿。
③He seldm，__________，ges t the mvies by himself.
他不会，即使有也很少，单独去看电影的。
答案：If s, if ever
Practice （PPT35-36）
释义匹配
1.ease A.t make fd r drink g dwn yur thrat
2.bathB.t put paper r clth ver smething t cver it
3.wrap C.t wash in a bath r t wash smene in a bath
4.delayD.t make r becme less severe,difficult,
unpleasant, painful,etc.
5.swallw E.t make smething happen at a later time than riginally planned r expected
Answers:1.D 2.C 3.B 4.E 5.A
Ⅱ.选词填空
ease,swallw,wrap,bath,slip
1.The man__________the last f his cffee and asked fr the bill.
2.It wuld__________my mind t knw yu had arrived safely.
3.The present was beautifully__________ in gld paper.
4.He watched the sun____________dwn behind the muntains.
5.He____________ the children and put them t bed.
Answers:
Ⅰ.swallwed;ease;wrapped;slip ;bathed
Cmplete the cnversatins with the wrds yu learnt in this unit. The first letter f each wrd is given.
Put the fllwing wrds int the three categries f wrd frmatin.
1.A: Let’s rest in the members’ lunge ver
there. The radi said ur flight is d_________
due t the f _________ weather.
B:I’m afraid I can’t g with yu. I didn’t apply fr m___________in the airline club.
A: Oh, dn’t wrry.I can bring a friend in with me!
2.A: S, Tny. Hw was yur weekend,
surrunded by nature? Must have been quite different frm living in the s______________.
B: Well. I had a gd time fishing by the river. But there were t many m________________.
I gt s many bites!
A:Oh n!Did yu catch sme fish at least?
B: N, I was abut t catch ne when I heard smene s______________________and then I heard
a splash in the water.
A: Was smene d___________?
B:Yes,a girl was walking alng the bank when she s___________. Luckily,I can swim ,s I jumped in the river and gt her ut immediately.
Answers:1 delayed, fggy, membership 2 suburbs, msquites, scream/screaming, drwning, slipped
Hmewrk:
1.Review the wrds and phrases f this perid.
2.D the exercises f the wrkbk.
Ask students t lk at the chices in activity 2 and knw the fcus f the activity: the cmparisn f synnyms.
.
Guide the students t draw a cnclusin.
Let students’ pay attentin t the cntext.
After the students chse their answers, check them tgether.
Ask the students t read and cmplete the sentences.
D it by themselves.
Cmplete the blank filling exercises independently.
Let students finish Activity 3, then check the answers tgether.
Instruct the students t find ut the phrases.
The teacher guides students t understand the usages f key wrds in this perid.
The students d then by themselves.
Cmplete the exercises by themselves.
Guide students nt t rely n Chinese translatin t learn wrds.
T clear students' awareness f similar wrds.
T understand the wrds further.
T experience the cntext further.
T discver relatinships between sentences.
Learn mre abut wrds related t first aid.
T practice using the wrds.
T pay attentin t imprtant pints.
T create cntext with the help f the wrds abve.
Build up mre vcabulary effectively.
T understand English explanatins.
T deepen their understanding f vcabulary.
课堂小结
Summary:
Fill in the blanks abut sme imprtant wrds.
Make a cmparisn abut the similar wrds.
Cmplete a passage with crrect wrds .
Individual
wrk.
Grup wrk.
T train students t use the expressins and wrds related t first aid.
板书
Revisin:
rgan;acid;millimeter;radiatin;fabric;victim
Phrases:
1.slight;minr;tiny
2.reduce;relax;ease
3.victim;patient;sufferer
4.accident;incident;ccasin
5.urgency;emergency;seriusness
Language pints:
ease
wrap
If pssible