The Third Period
Teaching Aims:
1.Review the new words appearing in the last periods.
2.Learn to use the rules of word formation to guess the meaning of the word.
Teaching Important Points:
1.Learn to choose proper words according to the contexts of the given passage.
2.Learn to guess the meaning of the words by the meaning of some stems and affixes.
Teaching Difficult Points:
1.Master the meanings of the following stems and affixes:
mis-=wrong
extra-=outside
inter-=between
sub-=under
under-=below
over-=too much
dis-=not
-marine=sea
2.How to guess the meanings of the words according to these stems and affixes.
Teaching Methods:
1.Review method to consolidate what we’ve learnt.
2.Practice to make the students learn and master these stems and affixes,and then guess the meanings of the words using what they’ve learnt.
3.Individual,pair or group work to make every student work in class.
Teaching Aids:
1.the multimedia
2.the blackboard
Teaching Procedures:
Step Ⅰ Greetings
Greet the whole class as usual.
Step Ⅱ Revision
T:In the last period we learnt a passage about a French famous writer Jules Verne.Now,who’d like to retell the text?
(One student stands up and retells the text in his own words.)
T:Very good.It seems that you’ve read the passage again and again.
Step Ⅲ Word Study
T:In the last period,we learnt some new words.Now,let’s review them.Take a piece of paper and write down the words and phrases when I read them in Chinese.Are you ready?
Ss:Yes.
T:OK.Let’s begin.
(Teacher says the following words in Chinese and students write them down in English:collision,permanent,voyage,escape,on board,fiction,fantasy)
T:If you’ve written them down,make a short sentence using every word.After a while,I’ll ask some of you to read out your sentences.(A few minutes later)Have you finished?
Ss:Yes.
T:OK.Who’d like to make a sentence using the first word “collision”?
S1:The plane crashed after a collision with a tall building,killing all the passengers on board.
T:Very good.Next word “permanent”.Who will try?
S2:Love is a permanent topic for us all.
S3:Next month,he is going to go on a voyage across the English Channel.
S4:A thief robbed the young lady of her handbag and escaped.
S5:All passengers on board are not from the same country.
S6:He is fond of science fiction.
S7:Not all fantasy can be realized in the future.
T:Well done.Your sentences are very good.Now,please turn to Page 14 and finish the exercises in Word Study.First do it by yourself.Then check your answers in pairs.Finally I’ll check your answers.
Suggested answers:
1.fantasy 2.voyage
3.collision 4.on board
5.voyage 6.collision
7.on board 8.escape
9.fantasy 10.permanent
Step Ⅳ Word Formation
T:As we know,learning the rules of word formation is one of the ways to enlarge our vocabulary.We can guess the meanings of the words using them without looking them up in the dictionary.Please look at the screen.
(Teacher shows the following on the screen.)
rewrite,unhappy,disappear,impossible,invisible,non-smoker,supermarket,worker,illness,movement,useful,action,cooperate,cloudy,musical
T:What do the words mean?Explain how you guess them.Who’d like to do the first one?
S8:“Rewrite” means “write again”,because the prefix “re-” expresses “again”.Am I right?
T:Right.Very good.
S9:“Unhappy”“disappear” “impossible” “invisible” and “non-smoker” mean in turn “not happy” “not appear” “not possible” “not visible” and “people who don’t smoke”.Because the prefixes “un-” “dis-” “im-” “in-” and “non-” all mean “not” and form the negative meanings of them.
T:A good job!Let’s go on.
S10:“Supermarket” is made up of two parts:“super” and “mark
生词表: