Unit 13 The water planet教學(xué)設(shè)計
what does one of the sailors do?
what do you think will happen next?
why are the other sailors frightened?
listen to part 2 and complete the following sentences.
finally they decide that he must die －_______ the mariner who _______ the bird.
he must _____ _______ it all and will ______ by having to tell the story…
_____ ______ on the ship, _________ on the ocean, the mariner suffers from _______and ______.
his story _____, the ________ mariner says _________ and asks them to learn from his ___________.
keys: 1) except, shot; 2) live through, pay 3) left alone, drifting, loneliness, fear; 4) told, ancient, farewell, sufferings
listen to part 2 again and answer the following questions:
what happens to the sailors?
what happens to the mariner?
why is the person telling the story?
who is the person actually?
step 3. post-listening
reflection: what do you learn from this story?
－everything existing in the world has their own certain values, we should understand and respect them.
creation
work with partner and try to come up with a good, scary story like the one about the mariner.
step 4. homework
think as many examples as possible to illustrate water properties.
period 3 reading
teaching aims and demands:
1. to help the ss learn some language knowledge, patterns and language items as well as science knowledge.
2. to develop the ss’ ability of reading comprehension through reading activities.
3. to help the ss understand why water is so important to us and what we can do to protect water.
teaching difficult point:
1. understand each part of the passage.
2. to help improve ss’ communicative skills by introducing the proper use of “modal verbs”.
teaching aids:
a recorder, some slides
teaching procedures:
step1: lead in
ask some questions to make students get to know something about water.
step 2. fast reading
ss read the bold words in the passage and understand the structure of the passage.
how many parts are there in the passage?
ss read and get the main ideas of each part.
part 1(para1): the properties of water;
part2(para2): chemical structure of water---h2o
part3(para3): salinity----- the percentage of salt.
part4(para4): density
part5(para5): heat capacity
part6(para6-7) ocean motion
step 3. careful reading
read the passage carefully and answer the following questions.