3A Unit 2 Nice to meet you Part B

[教學(xué)內(nèi)容] unit 2 nice to meet you   part b
[教學(xué)課型]新授課
[教學(xué)目標(biāo)]
1. 能聽(tīng)懂、會(huì)說(shuō)、會(huì)讀八個(gè)有關(guān)顏色的單詞black, white, red, yellow, blue, green, brown, orange。
2. 學(xué)生能聽(tīng)懂問(wèn)句what colour? 并能回答其答句it’s …
[重點(diǎn)難點(diǎn)]學(xué)生能準(zhǔn)確熟練朗讀八個(gè)顏色單詞。
[教學(xué)過(guò)程]
step 1  review
1、sing a song “ hello”
2、greeting
t：hello，boys and girls
s：…
t：good morning.
s：...
(分別與三、四名學(xué)生交談)
t：nice to meet you.
s：nice to meet you，too.
t：today，many teachers come to our class，let’s greet them together.
step 2  presentation
1、（課件呈現(xiàn)彩虹圖）t:how beautiful! so many colours.(出示星)i have many colour stars,too. if you are great ,you can get it .do you know colours?we’ll learn colours.(齊讀課題)
2、t：boys and girls ，do you like magic？now ，miss chen will play some magic to you.(觀看優(yōu)質(zhì)資源,學(xué)習(xí)三原色)
隨著優(yōu)質(zhì)資源教學(xué),分別出示單詞卡片進(jìn)行各種方式的朗讀。（t: look, what is it? it’s a bottle of water. 看，這兒有一瓶水。the water has no colour but it will have colour later.現(xiàn)在水沒(méi)有顏色，但是等一會(huì)兒它就會(huì)有顏色了。“magic, magic, one two three”.（搖瓶，水變藍(lán)顏色）
t: what colour is it? 它是什么顏色？ it’s blue.是藍(lán)色。（ppt 點(diǎn)出單詞，blue，教）
look at the screen. what colour is it? (ppt it’s blue. 教 )
t: here i have another bottle of water. what colour will it be?  “magic, magic, one two three”.（搖瓶，水變黃顏色）what colour is it? 它是什么顏色了？it’s yellow. 是黃色。（ppt 點(diǎn)出單詞，帶讀yellow，教）
t: look, what colour is it? it’s yellow. （ppt it’s yellow. 教）
t: i have the last bottle of water. let’s guess what colour is it now?來(lái)猜猜它會(huì)變什么顏色呢？ is it blue? no. is it yellow? no. watch carefully. “magic, magic, one two three”. （搖瓶，水變紅顏色）
t: what colour is it? it’s red. 是紅色。（ppt 點(diǎn)出單詞，red，教）
  look at the pictures. what colour is it? （ppt it’s red. 教）
t: red, yellow和blue我們稱(chēng)之為“三原色” tricolor。
3、（出示三原色顏料分別進(jìn)行顏色調(diào)配成綠色與橙色）teach  the words ：green and orange.
t: now let’s play a game called quick response. i will show you some colour chalk. please say the colours out as quickly as you can. let’s see which student is the quickest one. 我們來(lái)玩?zhèn)�快速反應(yīng)的游戲。同學(xué)們會(huì)看到一些彩色粉筆，看誰(shuí)第一個(gè)說(shuō)出他們的顏色。（ppt 先出示已經(jīng)學(xué)過(guò)的5個(gè)顏色，最后出示白色。）what colour is it? it’s white.
t:（出示玩具熊貓和猴子）what is it? it’s a monkey. what color is it? it’s brown.
what is it? it’s a tiger. what colour is it? it’s brown and yellow. and表示和（教and）。老虎身上的顏色有棕色和黃色。所以我們說(shuō)it’s brown and yellow.