Unit 2 Yes or no教案

topicunit 2 yes or nodate2.29periodperiod 2aims1.      words: a key ，a camera ，a clock ，a watch，a radio，a computer 2.      structures: is this/that…..？yes，it is。/no，it isn’t。 3.      function: can say the words correctly language focuscan use the knowledge in the daily life. aidsppt, word cards, picturesprocedurescontentsmethodspurpose  1.     pre-task preparation            procedures 1.greeting    2.   free talk          contents1.good morning/afternoon, boys and girls 2.what is this in english?.what is that in english?it’s a knife…../… what’s this/that in the box?what’s this/that on the desk?it’s a pencil/rubber/……       methodsmake students pay more attention on the class  ask and answer to make students review the words and sentences       purpose2. while-task procedure 1 ask and answer is this a …?yes, it isno, it isn’t    1 ask and answert look at the computer. these pictures about animals. you can these sentences guess. for example, is this a dog? ss look and guessis this a dog/cat/panda…?yes, it isno, it isn’t (1)animalsask and answer, practice more and more to make students catch the meaning of the sentences                                                             3.post-task activities        2.say a rhyme       3 learn to say some new words      a key            a camera      a watch  a computer, a radio”           1. read  2 what’s behind in my pictures?         3 look and guess          4 look and say (dog, zebra, tiger ,cat)(2) fruit(pineapple, orange, apple, banana)(3)stationery(copybook, knife, storybook, tape) say a rhyme<it’s his key> say a rhyme after the computer  t show a box (ppt)t: this is a magic box. there are some interesting voice in it. do you know which thing we can use to open this box? it’s a …..a key learn to say “a key”(1)t show the word card(2)ss read after t(3) group work  t open the magic box. show some interesting voice.listen and guesswhat is this in english?ss listen carefullyguess: it’s a …..is it a …..?    a camerat learn to say “a camera”(1)t show the word card(2)ss read after t(3) group work the second one. ss guess it again. may it is a …..is it a ……?    a watcht learn to say “a watch”(1)t show the word card(2)ss read after t(3) group work  the same method to  teach another words “a computer, a radio”      1 read these new wordsgroup work 2 what’s behind in my pictures? ss look at the teacher. guess, what’s behind in teacher’s pictures? is this a computer/radio/……?yes, it isno, it isn’t  3 look and guesst show some pictures.(ppt) is this/that a……? ss look and guess?is this/that a……? yes, it isno, it isn’t 4 t show two pictures. ss can choose one, and make a dialoguewith your desk mates. a  is this a telephone?yes, it is b is this a clock?no, it isn’t. it’s a camera.    make the students interested this lesson, and have a rest. new word” a key”         t showing some pictures to make students be more interested to learning english      t prepared the ppt to teach the words. use the voice and pictures to let students show new words。and make the lesson be interesting。                                 practice more and more to make students catch the meaning of the sentences     review the words they learned just now