Unit 9 On and off
unit 9 on and off
一、教學內容
《九年義務教育六年制小學教科書.牛津小學英語》3a第一教時
二、教學目標:
能聽懂、會說close/open…及其應答語all right./ok等。
能聽懂、會說常見物品a door, a window, a box, a basket。
能使用簡單的祈使句表達“請別人干某事”的意思及進行應答。
能聽懂并有韻律地誦讀歌謠。
三、教學重點
單詞:a door, a window, a box, a basket。
日常交際用語:close/open…及其應答語all right./ok等。
四、教學難點
單詞a basket 的讀音,box 、book、books的區別。
能在情景中靈活運用本課所學的日常交際用語。
五、教學建議
根據學生的認知規律,考慮到open和turn on、close和turnoff的意思相近,學生容易混淆,因此把一、二兩幅圖作為一教時,三、四兩幅圖作為另一教時。又因為open和 close比turn on和 turn off容易上口。所以第一教時先教open和close,第二教時再教turn on和 turn off的句型。
五、課前準備
教具準備:磁帶、錄音機、實物:盒子、籃子、水果。盒子、籃子、門、窗的圖片、一張第8單元47頁的圖,到同學家作客的圖。
教學準備:在課前讓學生學會may i come in? come in, please.這兩句話。
3、板書準備:在黑板上預先寫好課題unit 9 on and off
六、教學過程
一、 revision
t: good morning,s1.
s1:good morning, miss he.
t: how are you?
s1: fine, thank you. and you?
t: i’m fine, too. let’s go to hong mei park.
s1: good/great, but how?
t: by bike.
s----s
show a bag to the students and ask them to guess.
t: what’s in the bag? (touch and guess.)
s1: a pear?
s2: a banana?
t: let me open the bag. let’s have a look.
ss: ok./ all right.
t: a . is right.(give the fruit to him/her.)
二、presentation
1、show a pencil-box and ask the students to guess
.t: what’s in the pencil-box ?
s1: a pen?
s2: a rubber?
…
t: let’s open the pencil-box and have a look. ok?
teach the word ‘open’
學生跟讀單詞數遍,邊讀邊做打開的動作。
t: let’s open the pencil-box.
ss: all right.
t: open the pencil-box
學生跟讀數遍,邊讀邊做打開鉛筆盒的動作。
2 、show a box to the student.s
t: this is a box.教師打開盒子。教師引導學生說:“open the box.”
show a picture of a fridge.
教師引導學生說:“open the fridge, please.”
s: open the fridge, please.
t: all right./ok.
教師做翻開書的動作,引導學生說:“open the book.”隨后學生操練open the book,please.
work in pairs like this: