A5技术支持的课堂导入作业2—课堂导入设计要求：针对选定的主题，请提交一份运用信息技术手段支持的课堂导入设计，须清晰地说明导入目的和媒体资源/工具。高中英语Workingtheland课堂导入设计一、选定教学主题：人教版高中英语必修Unit2/Unit5Workingtheland.二、信息技术手段支持的课堂导入设计：课堂导入设计导入目的媒体资源/工具StepOne:GreetingandleadinginLookatthepicturesonthescreenandanswerthequestions:1.Whatarethepeopledoing?2.Canyoutellmesomethingaboutrice?3.Whoisthemaninthephoto?4.Whatdoyouknowabouttheman?Whatelsedoyouwanttoknowabout多媒体课件展示图片，创设情境，激发学生兴趣。联系生活实际提出问题，引发学生思考。通过多媒体课件展示，介绍“PPT课件PPT课件him?StepTwo:Warmingup1.Whatdoyouknowaboutfarming?2.Discussion:(groupwork)Haveyouevergrownanyplants?Ifso,whatdidyoudotogrowthem?Ifnot,whatkindofplantwouldyouliketogrow?Howwillyougrowit?杂交水稻之父”袁隆平，便于理解课文内容。继续创设情境，激发学生兴趣。通过多媒体课件展示思维导图，介绍农业耕作。多媒体课件展示图片，分组讨论怎样种植农作物。PPT课件PPT课件StepThree:Pre-readingThepurposeofthisstepistoletstudentsknowtheimportanceofrice.Byansweringthetwoquestions,studentscaneasilyunderstandwhywecallDrYuanLongpingapioneerforallpeople,andwhyhedevotesallhislifetothericeresearch.1.Whatdoyouthinkwouldhappeniftomorrowtherewassuddenlynoricetoeat?2.Ifyouhadthechancetodoonethingtohelpendfamineintheworld,whatwouldyoudo?……阅读前思考并回答问题，让学生知道水稻的重要性，知道为什么袁隆平被称为“杂交水稻之父”。PPT课件
