Lesson-9Mr.Wood-Teaches-a-Science-Lesson教学设计.doc

Lesson 9 : Mr. Wood Teaches a Science Lesson教学设计一、教学目标1、能够正确听、说、认、读temperature,degree,zero,ill等表达温度以及感受的单词，并且能够在真实的语境中运用这些单词进行表达。2、能够运用情境创设法、任务驱动法、自主合作探究法、以旧带新法和多媒体技术直观的学习如何询问和表达气温，达到让学生自然交流，综合运用目的。3、通过情景创设，让学生能够根据天气选择正确的活动，以及穿戴方式，激发和培养学生学习英语的欲望和乐于运用英语交流的态度和能力。二、重难点重点：掌握询问温度的用语“Whats the temperature now?”和询问某人的体温的句型“Whats your temperature?”及其答语。难点：能够理解degree的正确用法。三、教学准备：多媒体课件、录音机、磁带、导学案四、教学过程Step 1 Warming upFree talk T:How are you ? Hows the weather today? Students talk with the teacher freely.Step 2 Presentation1、T:Look at the thermometer（温度计），please tell me “What is the temperature now?”学生观察温度计，并以小组的形式汇报。教师教授“temperature（温度）、degree（度数）、zero（零）”这三个单词，进而操练“What is the temperature now？”这个句型。 2、group work分小组进行实验。将温度计分别放入三杯不同温度的水中，记录温度值，用本课句型进行互问互答，最后在班级内进行交流展示。Student A: Whats the temperature?Student B: Its _degrees. 3、Take your own temperature in groups.小组活动，用体温计测量自己的体温，并互相进行交流展示。教师适时引导句型“Whats your temperature?”Student C: Whats your temperature?Student D: Its _degrees.4、学习文本对话T：“Today,Mr.Wood has a science lesson,lets go and have a look.”听录音，完成Part 1合作探究题。NO.1: What lesson does Mr. Wood teach?NO.2: Whats the chickens temperature?NO.3: Is the chicken ill?教师借此引导学习举行“Whats the chickens temperature?”和“ill，生病”这个单词。Step 3 PracticeDo a weather forecast.（出示课件）将课件中出示的内容以天气预报的形式展现出来，并配上天气预报的背景音乐烘托气氛。1、How is the weather in Beijing?Its snowy.Its cold.Whats the tempreature?Its zero degrees in Beijing.2、How is the weather in London?Its cloudy.Its cool.Whats the tempreature?Its twelve degrees in London.3、How is the weather in Guangzhou?Its rainy.Its warm.Whats the tempreature?Its nineteen degrees in Guangzhou.4、How is the weather in Canberra? Its sunny.Its hot.Whats the tempreature?Its thirty degrees in Canberra. Step 4 Consolidation教师播放关于全球变暖带来的不良影响的视频。呼吁学生爱护环境，保护大自然的生态平衡。Step 5 HomeworkFinish the relevant workbook exercise.五、板书设计L