人教版（2019）选择性必修第二册Unit 5 First Aid Reading and Thinking 课件(共24张PPT，内镶嵌2视频)

(共24张PPT)
Unit 5 First aid for burns
Reading and Thinking
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Watch a video and answer the questions as follows:
How many situations are mentioned in the video
How to take some measures to face with these
situations
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Measures ____________ice _________ _____ and wash it clean go to the shade and get some rest
keep hands away and wash it clean
measures
Situations
be in the sun for too long
get burned
be stung by a bee
cool it off
with
take the stinger out
How many situations are mentioned in the video
How to take measures to face with these situations
get something in the eye
Pre-reading
If someone you know suffered a burn, what can you do
Pre-reading
apply toothpaste
put icebag on it
touch the earlobes
apply the ointment
Read the passage ---First aid for burns to learn about burns and find out how to deal with them.
first aid for burns
Task 1:What is the text type of the passage
Task 2: Find out the main idea and the structure of the passage.
Fast reading
Task 1:What is the text type of the passage
advertisement
blog post
hospital leaflet
email
newspaper article
short story
The text type is a hospital leaflet. We know this because the passage is written in an objective informational style, and deals with a health issue, giving a detailed description of how to handle this problem.
The main idea of the passage:
It is about ________ for burns.
Task 2: Find out the main idea and structure of the passage
Part 1: The functions of the_______
Part 2: _________of burns
Part 3: _________of burns
Part 4: ______________of burns
Part 5: __________________for burns
skin
Causes
Types
First aid treatment
Characteristics
First aid
Tip: Just looking at the title and subtitles will be okay.
The skin is an essential part of your boby and is its largest
organ. Your skin acts as a barrier against disease,toxin,
and the sun's rays. It also helps control your body temperature,
prevents your body from losing too much water,
warns you when things are too hot or cold, and gives you
your sense of touch. As you can imagine, getting burnt
can lead to very serious injuries. The first and most important
step in the treatment of burns is giving first aid.
function
topic sentence
Part.1
The functions of the skin
Careful reading
How does the author describe the functions of our skin
What’s the function of the last sentence
Transitional sentence. Lead to the following context.
By employing five verbs.
Read for details
functions of the skin
acts as a barrier against disease, toxins, and the sun’s ______;
prevents your body from _____________
________________
warns you when things are too _____ or _____
gives you ______________
body temperature
losing too much water
cold
hot
sense of touch
helps control your ________________
rays
Part 1 The functions of the skin
steam
fire
the sun
electricity
chemicals
hot liquids
radiation
Causes of burns
acids
Read for details
Part 2 Causes of burns
WATCH OUT !
Look at the pictures and judge their types of burns according to the characteristics.
A
B
C
Read for details
Part 3-4 Types & characteristics of burns
red and swollen;
_______ __________
__________ painful
Types
second degree burns
first degree burns
third degree burns
dry, red and mildly ___________
_______ painful
black, white, swollen _________can be seen
_________pain if nerves are damaged
Characteristics
Feelings
blisters
watery surface
extremely
mildly
swollen
tissue
little or no
A
B
C
dos
_______ burns under cool
running water for 10 minutes
2. ______ the burned area gently.
3. ______ any clothes using scissors
if necessary.
4. ______ the burned area with
a loose, clean cloth.
5. ______ the victim to the hospital if serious.
don’ts
1. Don’t remove any clothes if they stick to the burnt skin.
2. Don’t apply oil to the burnt area.
3.If the burns are on the face, make sure the victim can breathe.
Place
Dry
Remove
Cover
Take
Read for details
Part 5 First aid treatment for burns
Post-reading
_______ clothing
Remove
_______ burns under cool water
Place
______ burns
Dry
______ the burnt area
Cover
______ victim to the hospital
Take
hospital
Task 1:Retell First aid treatment for burns and keep it in mind!
Post-reading
Task 2:In what other situations do we need first aid
drowned
a snake bite
nose bleeding
hit by a car
choke
a sprained ankle
Post-reading
Task 3:What other first-aid techniques do you know of
induce vomiting
replenish body fluids
chest compression
hemostasis
call 120
Heimlich Maneuver
first-aid techniques
mouth-to mouth rescue breathing
Video about first aid
What happened to Sheldon
What technique did George use to save Sheldon
Video about first aid
Accidents can happen to anyone at any time.
But you can be the difference between life and death. So try to learn more about first aid in daily life.
It’s a great honour to save a life.
-- Leigh Bardugo
救人一命，善莫大焉。
Saving a life is something that should make us feel great joy and make us proud of ourselves.
Life is precious. It is a great honor to save a life.
Homework
Write a letter of application to join the Red Cross
Your reasons
Your ways to deal with burns
Your advantages
Your expectations
Thank you!