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“V-edandV-ingusedasadjectives”微课创作说明作品名称：V-edandV-ingusedasadjectives教材版本：牛津高中英语Book5Unit3Grammarandusage年级学科：高二年级英语主讲：宁乡十中胡迪主题:本课主要解决的问题是现在分词和过去分词作为形容词修饰人或物时的不同Teachingaims:Afterlearning,studentswillbeableto1.tellthedifferencebetweentheverb-ingformandtheverb-edformwhentheyareusedtoexpressfeelings.2.usev-edformandv-ingformasadjectivesinpracticewellTeachingprocedures:Step1leadinShowstudentsacartoonwithexpressionsoftheverb-edformreferringtofeelings.[Explanation]以幅卡通画引出本节课要讨论的问题，增强直观性和趣味性，给学生以新鲜感。Step2verb-ingandverb-edusedasadjectives1.Askstudentstofocusonsuchwordsas“bored”and“disappointing”inthecartoon.Andleadthemtothinkaboutinwhatsituationaretheseexpressionsused.2.Conclusion1:Weuseverb-ingformstodescribesomeone/somethingthatcausescertainfeelings;Weuseverb-edformstosayhowwefeelaboutsomeone/something.3.Introducemorewordsaliketogetherwithpicturestohelpstudentsunderstandtheusagebetter.[Explanation]第一次出现时画面所反映的是现在分词和过去分词表示心情等的词语，把这些词语归在一起，可以让学生根据以往学习经验很快归纳出其用法及其一类词。Step3Consolidationandextension1.Showseveralvividpicturestogetherwithsentencesforstudentstocomplete,theyarerequiredtochoosetheproperonebetweenv-ingandv-edaccordingtothesituation.2.Addtwoexamplestohelpstudentsunderstandthatthev-edformcanalsobeusedtodescribeone’sexpressionandvoice.[Explanation]再次用几张生动的图片使语法学习情景化，帮助学生在语言运用中更感性深刻地体会表心理活动类的v-ed及v-ing的用法区别，并能较好的培养学生的观察、比较、分析及归纳的能力。Step4Summary制作技术：本作品通过PPT讲解演示讲解过程，使用微课制作工具“微讲台”录制演示过程，同时录制同步语音，主画面为PPT讲解