Unit 2 who is the first

unit 2 who is the first
teaching aims and demands :
*they can understand some simple actions and do it ;
*they can do “stand up sit down”,” come here “, “go back “.,
* can understand the meaning of “up “and down”.
*can read b b and some new words about bb
*can read the sentences of part 5
二、important and difficult points
what’s this? stand up. sit down. come here. go back
hands pens pencils feet cat snail back bee ball beef
三、teaching method:
本單元的教學重點是游戲，通過大家一起做動作來學習英語，也就是我們常說的，“玩中學，學中玩”。教師一到課堂里就可以邊做手勢邊說，now ,stand up ,sit down, stand up! sit down.說的時候可以先慢后快，也可以讓學生無法預料。大家基本上不出什么錯誤的時候，教師就可以跑到教室的后面叫一個同學說，come here! come here! 等到學生來了之后，教師可以說go back. go back. go back.然后再叫另外的同學，在這四個句子中來回變換花樣，最好是時常有所變化。 等大家熟悉了以后，、讓大家一起來說順口溜，up, up, stand up. down, down, sit down. here, here, come here. back ,back, go back.邊說邊做動作。然后教師開始用實物來做替換練習。如,hands up! hands down. hands up, hands down. books up .books down .等等。
當大家累了的時候，就讓大家休息一下，來給圖畫著色。著色之后再讓大家相互觀看，看誰色彩上的好。接下來便是教字母的時間。教師首先讓學生們看兩個字母的卡片或形象的圖片（貓和蝸牛）。邊看大寫b的時候，邊說big b is a cat.然后拿小寫b說,small b is a snail. the cat and the snail .they are the letter bb,等.讓大家反復說，反復練習，然后，讓小組的同學進行朗誦比賽，看看哪個組最好。在學字母的時候，注意把這幾個詞給學生，讓他們練習一下。其中還有:bee, ball, beet字母組合等。在適當?shù)臅r候，讓學生放松一下，可以隨時讓他們做一些動作，即復習了所學內(nèi)容，有有助于學生上課保持新鮮感，更有興趣參與到學習中來。
請一個學生到講臺上去做動作，其他同學在下面說他做的動作，看誰說得最快最準確，老師可適當給予獎勵。然后再換其他同學去，做到充分練習。
四 、exercises :
1. read and do:
stand up. sit down. come here go back pen up. pencil down
books up. feed down……
2. let’s chant
a. up, up, stand up .down, down,sit down. here, here, come here. back, back, go back. up, up, stand up. down, down, sit down up, up, books up. down down pencils down. up up pens up, down down feet down.
b good morning, mummy! good morning, daddy!
good afternoon, teacher! good evening, my little cat!
c. two, two, two books up! one, one, one pen down!
two, two, two books up! one, one, one pencil down!