牛津小学英语1B Unit 3 Colours 第二课时

教学目标：
1.能正确把握how many……？is it ……？yes./ no.
2.复习上一课三个祈使句。
教学重点、难点：能正确把握how many……？is it ……？yes./ no.
教学预备：动物图片、各种文具若干、挂图
教学过程：
step1 revision
1.t: look at the blackboard. what’s this?(画上八只风筝)
  s: it’s a kite.(ss read it )
  t: **, colour the kite.然后由上来的学生发出指令叫下一个。
2.t: pick out the red kite.
 ss read the sentences.(出示句型)
step2 presentation
1.t: look, what’s this?
  s: it’s a kite.
t: what are these?
  ss: kites.
  t: how many kites?(和学生一起数)
  ss: eight.
  教师擦一只：how many kites?
  ss: seven.
2.出示句型：how many kites?
  ss read it ，并且明义。
  教师拿出一些铅笔问：how many pencils?（拿出一些别的文具）
3. pair work 同桌互相问答。
4.抽几对同桌说。
5. t: what colour is it?(出示红纸)
  s: it’s red.
  t: is it red?引导学生用yes or no回答。
  教师再拿出一张蓝色的纸：is it red?
  s: no.
  t: what colour is it?
  教学单词blue, 学生跟读，一个一个读。
  t: is it blue?(指着蓝色纸问)
  ss: yes.
  教师换别的色纸问。
  ss read the sentences: is it blue?
6. pair work 同桌互相指着颜色问答。
step3 consolidation
1.listen to the tape and read it
2.拿出各种物品问数量和颜色。
step4 homework
read the dialogue fluently