2020春四年级英语下册 Unit 2《Cleaning Day》（Part A）导学案（无答案）（新版）闽教版

Unit 2 Cleaning Day学习目标：1掌握本课所学亲单词：stand , door。2熟练应用Yang Ming is cleaning the blackboard。3培养学生爱护班级环境卫生好习惯及热爱劳动。时间预设（Time table）：复习8 自学，群学 17展示 10达标测评5教学具 PPT ，单词卡片 ， CD课前准备：让学生复习教室物品的相关单词：classroom, chair , desk , blackboard , window , door 及动词 clean 学习导航：Step1: Warming up 1. Greetings .T: Good morning / afternoon , boys and girls. How are you today?2. Free talk .T: What do you often do on Monday / Tuesday/Wednesday/Thursday/Friday?3. Chant .Window , window , window .Point to the window.Door , door , door Point to the door .Desk , desk , desk .Point to the desk.Chair, chair , chair.Point to the chair.Blackboard , blackboard , blackboard .Point to the blackboard .Step2: Presentation1. Elicit the phrase “ cleaning the blackboard ”.T: Oh, no . The blackboard is very dirty . Who is on duty today? Please clean the blackboard.T: is cleaning the blackboard . We must keep our classroom clean and bright. 2. Practice the phrase. .Read after the teacher (快慢声). .Read together and read in small groups . .Ask some students and some groups to read it out .3. Learn the other phrases by cards . ( cleaning the desk , cleaning the chairs , cleaning the window , cleaning the door ) 使用制作的词组卡片，应用不同的操练方式（point and say, 大小声， 开火车， 男女声赛读， 小组赛读）教授其余的词组。4. Learn the text T: Today is cleaning day . Yang Ming and hid classmates are cleaning the classroom. Lets listen to the CD and answer my question. Listen and answer ( What s Yang Ming doing?) Look , listen and answer T: Look, they are cleaning the classroom . They are very busy and hard. I thing the kids who love labor is very lovely. Now look at the screen , listen to the CD and answer the questions.( What is Lily / Julia / Sally / Wang Tao is doing ? ) Listen and repeat Read after the teacher 跟老师读时，教师结合动作边演边带读词组 standing on a chair. 请个别学生来演示。 Read in small groups in four or five . Ask some groups to act out the text.Step 3: Cooperation and Show time 1. PPT show the five pictures , let the students look at the pictures and try to say the sentences with the teachers help. (_ is cleaning the _ .) 2. Practice the sentences in groups . 3. Ask some groups to show their sentences. 4. Learn the English sound. Listen and find out what “h” sounds for. Listen and repeat and let the students spell the phonetic by themselves. Give some word with “h”, let the students read out the words by themselves.Step 4: Consolidation 1. Play the flash about some children cleaning . Let the students look at the flash and say what they doing . They can use the sentence _ is cleaning . 2. Ask some students to say.Step 5 : Summary T: Today we learned the sentence :_ is cleaning . And the English sound “h”.Step 6 : Homework 1. Complete .2. Copy the sentences on the blackboard and recite.课堂检测：一看图片写出下列单词。 二.正确抄写下列句子。1.Julia is cleaning the chair .2. Sa