高二英語First aid全單元教案
1).have you ever seen a traffic accident?
2).have you ever seen a traffic accident?
3).do you know anybody bitten by a poisonous snake?
4).what did you do when it happened?
5).what do the six pictures in the book tell us?
(根據(jù)實(shí)際情況進(jìn)行深入討論)
2. ask the groups of students to give their tips on the six situations. then ask the rest of them to judge their doings.
3. ask ss “what could we do to prevent these accidents?”
always be careful; prepare well before do it. (answers : teacher’s book page 169)
step ⅱlistening
ask ss to see the picture at first and then guess what happened on these two pictures.
play the tape for four times:
1.just listen; 2. do ex.1; 3. do ex.2; 4. do ex.3;
step ⅲ speaking
t: no place is safe at all, even in our home. do you know:
1). what accidents often happen at home?
2). what should we do be safe at home?
3). what we shouldn’t do?
step ⅳ homework: ask ss to make a dialogue, using the useful expressions. (just choose one situation)
language points:
1. aid/ help/ assistance
aid: 表示經(jīng)濟(jì)或其他方面給予的幫助或援助，多指強(qiáng)者(或足夠者)援助弱者，多用于團(tuán)體。
help: 指給人精神或物質(zhì)上的幫助，墻角受助者的需要，有利于達(dá)到一定的目的或目標(biāo)。
assistance: 多指?jìng)�(gè)人給予道義，知識(shí)，物質(zhì)等方面的幫助，所提供的幫助往往只起輔助作用。
e.g. we help/aid each other and learn from each other.
when all assist, the job can be done quickly.如果大家都幫忙，這項(xiàng)工作很快就能完成。
2. make sure: find out whether sth. is definitely so.
1). make sure of sth./ doing sth.
e.g. you’d better make sure of the time and place.
can you make sure of success? 你能確保成功嗎？
2). make sure that
e.g. before you leave the lab, make sure that the door is locked.
3. reach 夠得著
e.g. the apple is too high. i can’t reach it.
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the third—fourth period
teaching aims:
1. improve the ss’ reading ability.
2. let the ss know more about first aid.
3. help the ss to master the new words and expressions.
teaching procedures:
step ⅰ lead-in & pre-reading
t: yesterday we have learn something about first aid. now, if you have been asked to write an article about first aid, would you write an outline before writing? see, it’s really a good way to help you with your essay writing. there are three outlines. choose the one which you’ll use and tell us why.
step ⅱ reading
1. go through the text quickly and find out which outline is used in the passage.
2. then, ask ss to look at the pictures in post-reading. match each picture with sentences in the text.
3. then, explain the text sentence by sentence.