英语冀教版 (三年级起点)Lesson 23 Good-bye!精品课件ppt

Lesson 23 Good-bye!

教学内容分析：

复习有关时间和旅行路程的词汇、句型；

学习新单词：unhappily (不高兴)

学习新句型：How long is the trip?

教学目标

知识目标：学生能听懂并会运用句型How long is ... ?

能力目标：在活动中培养学生积极参与的精神和与他人团结协作的精神。

情感目标：培养学生学英语的态度，并通过活动调动学生学习英语的积极性。

教学难点分析：

学生能听懂并学会运用句型How long is ...?

教学课时：一课时

教学过程：

一、Class Opening

1.Greeting.

T: Hello!Boys ans girls.   S: Hello! Teacher.

T: How’s the weather today?

S: It’s sunny.

2.Review

用“How many?”提问下列单词minutes,hours,days,weeks,months,years。

(1)向学生展示大钟表并且提示学生a minute与an hour的概念

(2)引导学生进行对话

T: How many minutes make an hour?

S: Sixty.

T: (在minutes与hours之间话一个箭头，旁边写上数字60。How many hours make a day?(以此类推)

二、New Concepts

1. Introduce(Show a big clock)

T: When does the English class begin?

S: At 10:10.

2.Practice

T: How long is English class? (做出数时针的动作)。 S: Forty minutes.

(出示许多地点名称，并在两地之间标出距离和行程的长短)

Ask Ss to make a drill.

3.Free Talk

such as: —How far is it from Canada to Beijing?    —It’s ... kilometers.

—How long is it?  —... minutes / hours.

Ask for volunteers to present.

(播放书中第二部分歌曲，告诉学生李明将要离开加拿大，并让他们讨论下面的问题)

When they are at the airport ? What will they talk about?

4.Exercise

—______ do you go to school?    —By bike.

A. How   B. How much   C. How long   D: How often

5.作业安排：熟读课文并填写活动手册。