英语人教版三年级下册unit2 PartB lets learn.doc

Unit 2 My family Part B. Lets learn教案一、 教学目标：1、知识目标：（1）能听、说、认读单词：sister brother grandmother grandma grandfather grandpa（2）能听懂、会说句子：This is my. 并能在实际情景中灵活运用介绍自己的家庭成员。2、能力目标：能运用所学单词与句型向其他人介绍自己的家人。3、情感目标：引导学生关心爱护自己的家庭成员。二、教学重难点：1.重点：新单词和句型的听说认读。2.难点：-ther的发音 使用新句型This is my.介绍自己的家庭成员。三、教学准备：单词图片、单词卡片、课件、照片、头饰。四、教学过程：1.Before classHello, boys and girls. Today we will have a competition in our class. You are divided into 6 groups. If you do well, you will get a star for you group. The group gets the most stars will be the winner. So, come on.2. Warming up(1) lets sing I love my family(2) Lets playI have two pictures in my hand. Id like two students to help me to find out who they are.复习上一节课所学句型：Whos that man? Is he your father? Yes, he is./ No, he isnt.Whos that woman? Is she your mother? Yes, she is./ No, she isnt.3. Presentation（1）教师拿出准备好的Mike头饰，戴上头饰扮演Mike，借助他的家庭族谱图进行新单词sister, brother, grandfather/ grandpa, grandmother/ grandma 的教学。在教学中药向学生指出，grandpa和grandma多用于口语中。注意引导学生观察father和mother都同样分支出grandfather/grandpa， grandmother/grandma，这和汉语的称呼习惯有所不同。（2） 学生大声读新单词，并表演。思考：单词的结尾部分有什么特点？ 它们发什么音？ 引导学生观察归纳这几个单词的共同点，如都是以“-ther”结尾，只有sister是以“-ter”结尾，并说出“-ther”“-ter”的发音。（3） 游戏“悄悄话” 每组一位学生上台听教师说一个句子，记住句子，然后回到座位。等教师说1,2,3，begin！学生以悄悄话的方式把句子一个传一个，最后一位学生上讲台找出对应的单词卡片。速度又快又准的小组为胜。（4） Pair work(书本P18）If you are Mike, introduce your family to your group.假设你是Mike， 向你的组员介绍你的家庭。Eg: Hello, im Mike, this is my family. Look, this is my.(5)拿出你准备好的照片，用英语向你的同伴介绍你的家人。Hello, Im . This is my family. Look, this is my.4.Summary:T:Today ,weve learnt some new words and sentences. Lets read together.T:Family is very import for us. It means “father and mother, i love you”. So , in order to have a happy family, you should love you family members first.5.Homeworklisten to th