高中英语人教新课标必修五-Unit 5 first aid—Warming up and reading 课件(共21张PPT)

hot liquids
fire
radiation
steam
the sun
electricity chemicals
Para 3 & 4 -- types and characteristics of burns
Read Para 3&4 silently and answer the questions.
Pair work
Discuss with your partner,two minutes later share your opinions .
➢What can we do in these situations?
1.Apply pressure to the bitten area with a bandage firmly over the bite.
A
The first degree burns
dry , red , mildly swollen mildly painful
The second degree bBurns
rough, red, swollen blisters watery surface extremely painful
The third degree burCns
black, white , charred, swollen little or no pain
Para 5 -- first aid treatment
Group work
dos Read Para 5 and find out
and
don’ts in offering first aid. Then finish
Dry burnt area
➢ Do not _r_e_m_o_v_e_ the clothing that is
stuck to the burns.
➢ Do not cool the burns with _i_c_y_ water.
➢ Do not put cold water on _t_h_ir_d_ degree
Pre-reading
First aid is a temporary form of help given to someone who suddenly falls ill or gets injured before a doctor arrives.
Giving first aid properly can sometimes save lives.
the top layer the first degree burns the second degree
the second layer bthuerntshird degree burns the third layer
depending on which layers are burnt
Para 4 -- characteristics of burns
Read Para 1 aloud and answer the question.
What are the functions of the skin?
keep…warm or cool prevent…from losing water give…sense of touch
Para 2 -- causes of burns
To treat a burn, what should we do?
Unit 5 First aid
First Aid for Burns
Read the title and subtitles to get the main idea.
Title First aid for burns Main idea
Situation 3:
Guo Tianli knocked over a kettle full of boiling water onto his arms. He felt extremely painful.
Situation 3: (Group work)
Guo Tianli knocked over a kettle full of boiling water onto his arms. He felt extremely painful.
Para 1 The skin
Introduction
Causes of burns
SubtitlesTypes of burns
Main idea of each part
Characteristics of burns
First aid treatment
While-reading
Para 1 -- the functions of the skin
➢ 1. How many types of burns are there? How are
they divided?
the second layer
➢ 2. What are the characteristics
the third layer
of each degree burn?
Para 3 -- types of burns
exercise 1 on the worksheets.
( Pay attention to the numbers. )
Para 5 -- Dos in first aid treatment
Remove clothing
Cool burns
Dos
Place
cloths
Get
victim
Cover bandage
burns.
➢ Do not _r_u_b_ the burns, it will break the
blisters.
➢ Do not _p_u_t_ butter, oil, ointment on
burns.
Don’tsຫໍສະໝຸດ Post-readingA great helper (Decide the types and characteristics )
2.Call medical help.
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Situation 1:
Lily’s father fell asleep while smoking on the bed. When he was awake, he found himself burnt, but he felt no pain.
Situation 2:
After an hour in the sun, Liu Mengbiao noticed his arms were red.
Homework
1、Read the passage about home safety on
page 72 and finish the exercises .
2、Preview ellipsis by referring to the
notes on page 90 .
Learn more about first aid
➢ Discuss with your partners about how to do first aid in this situation. Write the main points down.
➢ Act it out according to the steps given to you on the worksheets.