高中英语人教版 (2019)选择性必修 第二册Unit 5 First Aid教案配套ppt课件

这是一份高中英语人教版 (2019)选择性必修 第二册Unit 5 First Aid教案配套ppt课件，共29页。
T get sme basic infrmatin abut first aid.T understand the passage abut first aid fr burns.T knw hw t give prper first aid treatments fr burns.T increase the awareness f the imprtance f knwing abut first aid.
Red Crss Sciety wanted sme vlunteers t give first aid fr peple wh get burnt. There is a test vide fr yu…
Red Crss Sciety
Step1 Lead in
Lk and Discuss
1. What are the students learning?
The students are learning basic first aid, CPR in particular.
The instructr
The student
心肺复苏（包括人工呼吸和人工体外心脏按压）
2. D yu think it’s imprtant fr the students t learn this? Why?
It’s a great hnur t save a life.—— Leigh Bardug
Saving a life is smething that shuld make us feel great jy and make us prud f urselves.
Yes, because CPR can greatly prevent victims’ brain suffering damage.
put ice n the burn
applytthpaste/hney
tuch the earlbes(耳垂)
blw the burn
If smene yu knw suffered a burn, what can yu d?
Understand text types
Different kinds f texts can be identified by their style f writing and language features. By understanding the text type f a piece f writing, yu can better understand its purpse. Yu can als better understand where t find infrmatin in the text, and what kind f infrmatin it is likely t cntain.
Task 1:What is the text type f the passage ?
Task 2: Find ut the main idea and the structure f the passage.
Step2 Listen t the text and answer the questin
____ advertisement ____ blg pst____ hspital leaflet ____ email____ newspaper article ____ shrt stry
Task 1:What is the text type f the passage ?
Task 2 : Find ut the main idea and structure f the passage.
Part 1: The _________ f the skin
Part 2: _________f burns
Part 3: _______f burns
Part 4: ________________f burns
Part 5: ___________________fr burns
The main idea: it is abut ___________________.
First aid treatment
Characteristics
first aid fr burns
Read fr features
标题数字等都可以通过点击和重新输入进行更改，顶部“开始”面板中可以对字体、字号、颜色等进行修改。
What is the text type f the passage?
____ advertisement ____ blg pst____ hspital leaflet ____ email____ newspaper article ____ shrt stry
Read fr details
functins f the skin
acts as a barrier against disease, txins, and the sun’s ______;
prevents yur bdy frm _____________________________
warns yu when things are t _____ r _____
gives yu ______________
bdy temperature
lsing t much water
sense f tuch
helps cntrl yur ________________
Part 1 The functins f the skins
electricity
Causes f burns
Part 2 Causes f burns
While-reading
In each type, which layer f skin is affected?
Part 3.Types f burns
The third layer
The secnd layer
The tp layer
First-degree burns
Secnd-degree burns
Third-degree burns
Accrding t ___________________________, the burns can be divided int_________types.
Part 3-4: Types & Characteristics f burns
Three layers f the skin
the tp layer
the 2nd layer
the 3rd layer
Secnddegree burns
the depth f the damage
Hw d yu understand the types?
Read fr Details
Read the text and decide if the fllwing statements are true (T) r false (F).
1. Yur skin gives yu prtectin frm many dangerus things. 2. A first-degree burn has this name because it is the mst serius. 3. Secnd-degree burns can be the mst painful kind f burn. 4. It is imprtant t use cl water t stp the heat frm remaining in the wund regardless f the degree f the burn. 5. Putting butter r il n burns helps because it may reduce swelling and ease discmfrt.
third-degree
the heat in the wunds and cause infectin.
types f burns
characteristics
first-aid treatment
Tip: Pay mre attentin t the key wrds in the statements and subheadings in the text.
red and swllenblistersextremely painful
dry, red and mildly swllenturn white when pressedmildly painful
the tissue underneath can ften be seenlittle r n pain
Label these pictures with first, secnd and third degree burns.
Part 4 Characteristic f burns
First degree burnsSecnd degree burnsThird degree burns
tp few millimetres
belw the tp layer
every layer
the tissue underneath
Cmplete the table t summarize the infrmatin abut first aid fr burns.
cl running water
still breathe
the hspital
Cmplete the table t summarize the infrmatin abut first aid fr burns.
Mst peple are likely t get burnt at hme: by kncking ver a glass f ht water, by picking up a ht pan, r by getting cking il spilt n themselves.
∙ Being aware f the danger is a gd first step. ∙ Fr example, yu shuld check t see if the burner is n befre tuching a pan n the stve. ∙ If yu are using cking il, yu shuld make sure that the pt is set firmly n the stve s that it cannt spill, and that it is nt t full f il.
Preventin is better than cure.
Read again and fcus n the textual features.
1. What is the genre f the text? Is it a narratin, a descriptin, an argumentatin, r an expsitry writing?2. What kinds f things are mentined in the text?
An expsitry writing.
Functins, causes, different types, characteristics, and prcedures.
3. Is this text mainly written in first, secnd r third persn?
In secnd and third persns.
4. What tense is used?5. Are there any passive vices? Hw d they make yu feel?
The simple present tense.
Yes. They make the text sund bjective.
6. What ther language features did yu find?7. What adjectives can yu think f t describe this text?
Fr example, the –ing frm.
Objective, scientific, prfessinal, specific, clear, cncise, etc.
What are the steps f the first -aid treatment fr burns?
Never t late t mend--亡羊补牢，为时未晚
Pst-reading Tell if they are prper treatments
Tm's sleeve caught fire while he was cking. His arm lked terrible but it didn't hurt. The skin was burnt and black. His wife tk ff his bluse and picked ff bits f the bluse stuck t the burn. She then placed tthpaste n the burn and cvered it with a wet bandage(绑带).
When yu g ut at daytime ,make sure ( get sunburnt, sunsreen, hat )
encyclpedia
1. When yu are cking in the kitchen ... (ht il ,fire, glves...)
A wise man will nip in the bud--智者防患于未然
Hw can we prevent these burns?
1.触觉 2. 烧伤3.造成4.第一步也就是最重要的一步5.采取急救措施6.各种各样的7.被分为8.取决于；依赖9.家庭事故10.最上层皮肤11. 电击灼伤12.内部损伤13. 立刻
sense f tuch
the first and mst imprtant step
give first aid
a variety f
be divided int
husehld incidents
the tp layer f the skin
electric shck
internal injuries
14. 微肿15. 表层渗液16. 创面边缘17. 将...放置...下 18. 流动的冷水19. 缓解疼痛和肿胀20. 粘连21. 一块干净透气的布22. 将...涂抹于23. 引发感染24. 急需做 送某人去医院
mildly swllen
watery surface
the edges f the burn
reduce the pain and swelling
a lse clean clth
cause infectin
There is an urgent need t d...
take sb t the hspital