四年级上英语教案《hou+much？》教案+lesson2译林版(三起).docVIP

《hou much？》教案 个人初备案 二次 备课 课时 第二课时 课题 Unit7 How much 授课类型 新授课 教学目标 1.通过数字游戏巩固所学数字单词，能听懂、会说、会读、会写twenty,?thirty, forty, fifty 2.在猜测物品价格游戏中，能够听懂、会说、会读、会写句型How?much?is?it？/?How?much?are?they？以及应答句 3.通过小组合作游戏及购物游戏，学生能够熟练运用买卖句型Can?I?help?you??How?much?…?并能熟练运用数字单词表示物品价格；? 4.通过图片提示能够预测故事内容；? 5.通过朗读能够理解故事内容并能生动表演。 教学重难点 1.通过数字游戏巩固所学数字单词，能听懂、会说、会读、会写twenty,?thirty, forty, fifty 2.在猜测物品价格游戏中，能够听懂、会说、会读、会写句型How?much?is?it？/?How?much?are?they？以及应答句 3.通过小组合作游戏及购物游戏，学生能够熟练运用买卖句型Can?I?help?you??How?much?…?并能熟练运用数字单词表示物品价格；? 4.通过图片提示能够预测故事内容；? 5.通过朗读能够理解故事内容并能生动表演。 教学方法 Q-and-A method、work in pairs、 free discussion、Group works 教学手段 PPT、卡片、挂图 教时安排 1课时 教学过程 Step1?Warm?up? 1.?Greeting? How?old?are?you?? How?many?…s?do?you?have?? How?many?people?are?there?in?your?family?? 2.?Play?number?games? Write?down?some?numbers?on?the?cards,? then?show?the?back?of?the?cards.? T:?What?number?is?it?? Ss:?…? 3.?Act?in?role? Ask?the?students?to?act?out?the?story? Step2.?Presentation? 1.?Finish?the?sentences? Liu?Tao?would?like?______________.?They’re?_____ yuan.?Yang?Ling?would?like?a?pair?of?_________.It’s?_____yuan.?Mike?would?like?this_______?__________.?It’s?only?_______yuan.? 2.?Teach?the?new?words? T:?Look?at?my?scarf.? Ss:?It’s?nice.? T:?I?bought?it?last?week.?Do?you?know?how?much?it?is?????It’s?fifty?yuan.?(边说边将价格贴在衣服上)?Teach?the?new?word?“fifty”? T:?I?have?some?clothes?and?toys?here.?If?you?want?to?know?the?price?of?them.?Please?ask?me“How?much?is?it??”?or?“How?much?are?they?”?PPT?show?the?things?Ask?and?answer?in?two? S1:?How?much?is?it??? T:?It’s?thirty?yuan.? S2:?How?much?are?they?? T:?They’re?forty?yuan.? Teach?the?new?words?“thirty,?forty”? 3.Write?down?“twenty?thirty?forty?fifty” on? the?blackboard? Ask?the?students?to?say?the?rules? 4.?Play?a?game? T:?I?have?some?toys?here.?If?you?can?guess? the?price,?you?can?get?it.?Show?a?toy?dog? e.g.? T:?I?have?a?…?How?much?is?it?? Ss:?It’s?…?yuan.? T:?(老师将价格一步步缩小，如物品价格为40，学生猜30，老师就说thirty?to?forty)?Ss:?…?yuan.? T:?Yes,?you’re?ri