英语人教版六年级下册Then and now

Unit 4 Then and now Let s try and let s talk 1 Analysis of teaching materials and students This is the second period of unit aiming at teaching students the knowledge of the past tense of There be Students have mastered the way to express the present tense of there be correctly and learn some basic vocabulary in this unit 2 Teaching Objectives 1 To understand the main points of this dialogue and read the dialogue fluently 2 Can use the present and past tense of there be in different cases 3 Can describe the change of places using There be There is was no in 3 Teaching Keys To express There is was no years ago and some relative vocabulary like internet look up correctly 4 Teaching difficulties Students may find it hard to express some difficult expressions like look up on the internet took about Some students may feel confused about the present tense and paste tense of there be 5 Teaching aids Smart note book 六 Teaching procedures Step one warm up Enjoy a video of my university Encourage students to say there is was in your university 用白板屏幕遮盖功能呈现 university T look I have a picture for you let s guess what s it we can see a tall and big building Ss wow it s a school T yes it s my university T Do you want to know what s my university like now and then Let s watch a video Ss There is was a library gym 利用白板表格放大功能呈现校园 now and then 对比图片 Step 2 Presentation practice 1 Present grandpa s school let s try 预热文本 T Now boys and girls you have seen my school let s talk about wuyifan s grandpa s school Let s listen tick and cross The school changed a little Grandpa could use computers when he was at school play the tape 利用拖拽功能 呈现正确答案 通过魔术笔矩形放大功能强调 Changed 2 present the dialogue Listen and answer 初步感知文本 Q1 What are they talking about 利用白板里的垃圾桶去除错误答案 They are talking about grandpa s school Watch and answer 提炼 teaching points Play the video of the dialogue students watch and fill a form teacher prepared before Encourage to express There was in grandpa s school There was no library in grandpa s school There was only one small building on a hill in grandpa s school There were no computers in grandpa s school Follow and read teaching keys look up on the internet visit the moon 用魔术笔解释强调 took about Encourage students to read the dialogue sentences by sentences and answer three questions is there a library now Could grandpa see stars at night Does Sarah want to visit the moon 利用转盘分组随即选择回答 Play the video about the Americans visiting the moon in 1969 Role play play the video with no sounds encourage student to dub for the video 利用白板 随机点名功能选择学生 Step 3 production group discussion Talk about the changes of your school T What was your school like fives ago What is it like now Encourage students to discover the changes of their school in groups using There is was now and then There was no gym in our school 5 years ago There was no dinning hall in our school then There was no There is library in our school now There is dinning hall in our school now There is Step 4 Extension what s binhu like 10 years ago Present some pictures like forest park shopping mall for students