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2. 能力目标:
能谈论有关流感的话题,并运用提建议的句型给他人提怎样预防流感的建议。
3. 情感目标:
(1)学生能够听从他人建议,积极预防流感。(2)强化学生保持健康的思想。
教学重难点:
重点:all the time, build sb. up, go to crowded places, take one’s advice等短语的理解及运用。
难点:Must we…?的回答语 No, we don’t have to.
/ No, we needn’t.
教学方法:听说法
教学过程:
一.读韵律诗(诗歌中的歌词与怎样保持健康,预防流感有关,用于导入本课话题,并复习有关的短语表达。)
(学生伴随音乐节奏齐读:
Wash your hands,? have a bath.
Open the window,? take a fresh breath.
Early to bed,? early to rise.
Having good habits,
makes a man healthy, wealthy and wise.)
(设计思路:初中的孩子大多童心未泯,有节奏感的韵律诗通常能引起共鸣,提高学习兴趣,活跃课堂气氛。歌词内容很好复习了上个话题内容,也提示了本课预防流感话题能用上的表达,用于引入本课话题。)
二.呈现新词新句。
1. T: (点读重复歌词内容,重申勤洗手,洗澡,开窗通风等对保持健康的重要。告知学生我自己这两天得了流感,非常难受。并提出这段时间是流感的旺季,好多人都得了流感。以此引入本节课讨论话题:“怎样预防流感?”)Good job! Well, we should wash our hands, have a bath, open the window and so on. Having good habits can make us healthy. We all hope to be healthy. But I have been ill for 2 days. I have the flu. I’m feeling terrible now! These days many people have the flu. So this lesson, let’s talk about how to prevent the flu. (引入并板书生词: prevent,问班上哪位同学会读该词,当小老师带读全班。) Let’s come to “Unit 2, Topic 3, Section A”.
2. 利用各种图片及师生问答对话方式引出新词新句。
(1) (教师指着本课标题上的句子询问全班以此引出新句:“Must we…?”)
? ?T: Must we exercise to prevent the flu?
??T&Ss: Yes, we must. (引入新句型: “Must we…” 并板书。 让班上一位学生回答,全班对其提问。) …
T: Good! And we must exercise often to build us up.(同时呈现小女孩经常锻炼的图片。引出并板书新短语:build sb. up)
(2) (幻灯呈现出开窗通风的图片引入新短语并板书:all the time)
??T: And we must keep the air fresh all the time.
(全班齐读新短语及此例句。)
(3) (幻灯呈现出人群拥挤的画面并通过表达crowded places引入新词并板书:crowded)
T: Look, is it very crowded here?