Module 8 Changes Unit 1 I was two教案

module8changesunit1iwastwo

一、教学目标：
知识技能目标：1、能听、说、读、写并正确使用单词：
who,me,then,hair,so,grandparents.
           2、能理解并使用was,were来谈论过去的事情和情况。
           3、能听懂、会读、理解课文并回答相关的问题。
情感态度目标：培养学生的观察能力，发现人物和事物过去与现在的变化，保持他们对学习英语的热情。
学习策略目标：培养学生积极与他人合作，积极运用英语进行交流，在交流中发展运用语言的能力。
二、教学重点难点：
  1、使用“was”“were”描述从过去到现在发生的变化。
  2、听、说、读、写并正确使用单词：who,me,then,hair,so,grandparents.
  3、使学生在活动中完成对课文的理解，以及听、说、读、写的训练。
三、教具准备：多媒体课件、单词卡、图片
四、教学过程：
step1.warmingup
a. greetings
b. singasong:londonbridgeisfallingdown
c. reviewtheadjectives.
bringoutsomecardsofadjectivesandletstudentstosaytheantonym.giveastickertothestudentwhogivesthefirstanswer.
thenreviewtheadjectiveswiththewholeclass.
step2.lead-in.
 showapictureofyaoming.
t:whoisthisman?(usecardtoteachthewordwho)
ss:heisyaoming.
t:ishetall?
ss:yes,heis.
 showanotherpictureofyaoming(hewasyoungandshort)
t:hewas…
ss:short   
t:yes,hewasshort.
(showthesentenceonthescreenandwrite“was”inadifferentcolor)
showapictureofmygrandparents.
t:thisismygrandparents.(teachthewordgrandparents)
 nowtheyareold.
showanotherpictureofthem.
t:buttheywereyoungthen.(teachthewordthen)
(showthesentenceonthescreenandwrite“were”inadifferentcolour)
t:thisoneisme.iwasten,then.nowiamtwenty-six.
letstudentstodiscussthechangesofthesesentences.
teacherexplaintheuseof“was,were”
chant: ifithappenedweuse“were”“was”.ifitisnowweuse“am”“is”“are”.nowlet’’schant:
 now,now,now,am,is,andare.
 iamtall.heisfat.
now,wearehappy.
then,then,then,was,was,were.
iwasshort.hewasthin.
 were,were,were,weyouandtheywere.
step3.presentation
排火车：s1:iwas…then.iam….now.
       s2:he/shewas….then.he/sheis…now.iwas…then.iam….now.
       ……….
step4text-learning
t：boysandgirls,amywasveryinterestedinlingling’sphotos.whataretheytalkingabout?let’shavealook.共2页，当前第1页12