五年级下册英语教案Unit2 My favourite season Part A Let’s spell_人教PEP.doc

Unit2MyfavouriteseasonPartALet’sspell教学目标与要求1.学习归纳字母组合br和gr的发音规律并能读出相关例词。2.能听、说、读、写单词：brownlibrarybrotherumbrellagreengrapesgrandpa和grow.重点掌握字母组合br和gr的发音规则难点培养学生拼读音标词的能力。教具卡片ppt教学环节师生活动Preparation准备活动1.SingthesongWhat'syourfavouriteseason?2.复习四会单词让学生看卡片快速地拼读出单词。seasonspringsummerautumnwinterbestcoldcoolwarmwindyhot.3.一分钟对话。用所学的句子进行两人对话在一分钟内看谁说得又快又好又多。如：-What’stheweatherliketoday?-Whichseasonisitnow?-Whichseasondoyoulikebest?-What’syourfavouriteseason?Why?教学环节师生活动Presentation新知呈现1.PPT引入涉及br-的文本单词.eq\o\ac(○1)umbrellaT:Lookandguess.What’sthis?S:…T:It’srainy.It’sanumbrella.②brotherT:Look！Whoareundertheumbrella?Theyaretwobrothers.③brownT:Oneisinbrownandoneisingreen.④libraryT:Wherearetheygoing?Theyaregoingtothelibrary.【设计意图：创造情景引入单词自然不突兀。】整体呈现br-的单词尝试读出单词并找出发音规律。brownlibrarybrotherumbrellaT:Canyoureadthem?S:…2.PPT呈现涉及gr-的文本单词T:Ilikegrapes.Whatcolourarethey?S:Purple…T:Doyoulikegreengrapes?S:Yes/No.T:Grandpalikesgreengrapes.Becausehegrowsgreengrapes.PPT呈现所有单词。整体呈现gr-的单词尝试读出单词并找出发音规律。greengrapesgrandpagrowT:Canyoureadthem?S:…【设计意图：本部分为本节课的重点和难点让学生通过观察老师给出的单词找出共同点自己总结字母组合的发音规律并找出两组字母组合的关系。】教学环节师生活动Practice巩固练习1.Let’smakeachantgreengrapesgrandpagrowbrownlibrarybrotherumbrella给出文本中出现的所有单词组成一个小chant.2.拼读擂台教师出示一些没学过的单词让男生和女生进行PK根据所学的拼读规律或从学过的单词中迁移读出这些单词看谁读得又快又正确。如graspgreetgrancebrowbreezebrace...3.Readandgroup.先让学生试着读一读Readandgroup.部分的单词然后按br和gr的发音进行归类。4.Choosewriteandsay.要求学生连一连写一写读一读。如：Grandpagrowsgreengrapes.Grandmagrowsorangeapples.Grandpagrowsbrownpotatoes.教学环节师生活动Production输出运用1.Canyoufindmorewords?T:Canyoufindmorewords？S:2.Let’sfindthehomegrassgrossbrassbridgegracebreadbreezegreybrandT:Icangiveyoumorewords.Canyoutrytoreadthem?S:T:Let’strytofindthehomeofthewords.板书设计Unit2MyfavouriteseasonPartALet’sspellbr-gr-brow