上海牛津1A教案 Unit 2 Numbers

unit 2 numbers1、  teaching aims: using formulaic expressions to greet people.e.g.hi,may.hello,i’m may.this is tim.2、  teaching aids: tape recorder3、  teaching period: 1 [1]teacher’s activityss’ activityremarkspre-task1.      greeting”(1)say ‘hello”to the students.prompt them to return the greeting ‘hello,miss……’(2)encourage the students to say’hello’ to as many classmates as possible.3.say ‘hi’ to the students.prompt them  to (3)respond’hi’.explain that ‘hi’ is informal and for use between students.they must say ‘hello’when they greet you and other adults. 2.      introducing yourself(1)   hold up a muppet.say’hello,i am……’then point to myself and say’hello,i’m miss ……’(2)   say ‘hello’to individual students,to elicit’hello,i’m……’(3)   encourage the students to greet each other and introduce themselves to each other.3.      introducing your friends:(1)   introduce the muppet to the students.say’this is ……’(2)   ask who’s your friend?can you introduce him/her to me?prompt individual students to introduce their friends.(3)   incourage the students to introduce their friends to each other.while-task1.      put up the wallchart on the board so that all the students can see it.2.      play the cassette tape for page 8.students listen and follow in their books.3.      divide the class into groups of three.have each student choose a character.practise the dialogue with the character names.4.      select groups to act the model dialogue for the class.before performing the role-play,each student may introduce his/her own character.  post-task1. extend the task by having the same group practise the dialogue substituting with their own names  students return the greeting ‘hello,miss……’    individual ss repeat     response                say ‘hello’     greet each other and introduce themselves to each other.                   introduce their friends to each other.           listen and follow     practise the dialogue     select groups to act the model dialogue        practise the dialogue substituting with their own names 用打招呼的方式，可以激發學生興趣，消除學生的緊張。          鼓勵學生在生活中多用英語。       用木偶和學生打招呼讓學生覺得趣味盎然，引起學生學習的興趣。           要鼓勵每個學生開口與其他學生打招呼。                                                   學習的目的最終是為了現實生活中的運用，所以要注意實踐。