Leon 13
一、warming up
播放 number song，师生齐唱
二、Presentation
1.提问怎么表达20-30的数字，强调加连字符。学生齐读这些数字。
2.创设情境：
师：You all have done a very good job, so I have a gift for you.
礼物在城堡里，但城堡里却有怪物阻挡，需要陪怪物玩几个游戏，游戏过关就可以得到礼物。
3.Speaking Game: 快速闪过数字，让学生们读出数字
4.Gueing Game: 通过数学加法的形式，练习数字。
5.Thinking Game:
师：How many letters do you know?Twenty-six
Try to write down words with different capital.
How many words do you have? We have……每个字母对应一个单词，时限5分钟，小组讨论。
6.过关得奖励：掌声
7.跟录音朗读课文，然后学生表演朗读课文,解释课文强调短语 play a counting time
三、Activity：Let me know
句型练习：
Q：How many pencils do you have? I have…
How many books do you have? I have…
How many claes do you have? I have…
How many friends do you have? I have…
四、Practice： Do the exercise book.
五、Homework: 1.Try to find out how to expre 30-40.
2.Try to know your friend
e.g.: How many brothers (sisters/uncles/aunts...) do you have?
