最新六年级英语下册Unit 4 then and now Part C story time 精品公开课课件人教版pep
many clean rivers more and more buildings help the earth Don’t worry!
How beautiful the world was!
live on the earth live in the sea have a bright future heal the world
主语(单三)＋动词现在式(+s)＋其它
一般过去时用来表示在过去的时 间里发生的动作．
主语＋动词过去式（+ed)＋其它
eg: 1）I go to work by bus everyday 2）you watch TV everynight. 3）we play basketball on the weekends. 4）They have lessons everymoring.
stop plan trip
study carry
stopped planned tripped
studied carried
三. 一般现在时和一般过去时句型结构的异与同
含有 be 动词的句型
一般现在时表示某人某物 现在的状态，性质等．eg: I am a teacher now. She(He) is a singer. We They are happy. You
一般过去时表示过去时间 内某人某物存在的状态， 性质等．eg: I was a teacher last year. She(He) was a singer. We You were happy. They
不含 be 动词的句型
一般现在时用来表示习惯性，经常 性发生的动作． 主语＋动词原形＋其它
二.动词过去式的构成 一. 规则动词
1）一般在动词原形末尾加– ed look play start live hope use looked played started lived hoped used
2）结尾是 e 的动词只加 -- d
3）末尾只有一个辅音字母的 重读闭音节词，先双写这 个辅音字母，再加—ed 4）结尾是“辅音字母+y”的词， 先变“y”为“i”再加—ed
Make it a better place!
住在地球上 住在大海里 有广阔的前景 拯救世界 让它变成更好的世界！
P41
1.ate（原形）____ 2. meat(同音词)____ 3. dish（复数）___ 4. many（比较级）_ 5. human(过去式) __ 6. lived (原形)___ 7. sea(同音词) ____ 8. have(过去式)____ 9. better(原级) __ 10. caveman(复数)__
eat meet dishes more humans live
see
had
good
cavemen
Try your best!
I . They cooked their food.( 否定句） They didn’t cook their food. 2. There were many trees. (一般疑问句） Were there many trees? 3. We should help the earth. (一般疑问句） Should you help the earth? 4. Whales lived in the sea.
Unit4 Then and now
Let’s check & Story time
3
1
2
Many years ago, I went to this school. I went to school by bike. I loved cycling. Now adadys , many students go by bus or car. We didn’t have computer games then or computers. So we often played badminton in the summer and ice-skating in the winter. We had a great time. After school, I often went to the park and read under a tree. It was so beautiful there.
There was a building before. Now it is a park.
The cat was on the chair. Now it is under the chair.
一.一般过去时的概念
表示过去某个时间发生的动作或存在的状态
1. 概念
past
now
future
2.时间
yesterday (morning …) last (year, week, night, month…) in 1990 (过去的年) two days ago the day before yesterday just now = a moment ago
3. 结构
主语 + 动词的过去式 + 其它
it is sunny.
it is golden.
there is grass.
it is a hen.
it is under the chair.
eat raw meat cook their food
吃生肉 做饭 帮你做饭 家务机器人 洗碗洗盘子 煮肉 洗碗洗盘子
help you cook house robots wash the dishes cook their meat do the dishes
( 否定句）
Whales didn’t live in the sea.
Chen Jie was short. Now she is 1.5 metres tall.
It was an egg. Now it is a hen. It was raining. Now it is sunny.
In summer, the tree was green. Now it is yellow.
人教PEP版英语六年级下册Unit4《Thenandnow》(歌曲)说课稿
人教PEP版英语六年级下册Unit 4《Then and now》（歌曲）说课稿一. 教材分析《Then and now》是人教PEP版英语六年级下册Unit 4的一首歌曲。
歌曲以对比过去和现在为主题，通过生动的歌词，让学生在轻松愉快的氛围中掌握一般现在时和一般过去时的表达方式。
歌曲旋律优美，节奏欢快，既符合学生的年龄特点，又能激发他们对英语学习的兴趣。
二. 学情分析六年级的学生已经掌握了基本的英语语法知识，对一般现在时和一般过去时有一定的了解。
然而，学生在实际运用中，尤其是在口语表达中，可能会出现混淆。
此外，部分学生对英语歌曲的学习兴趣较高，但部分学生可能对唱歌存在抵触情绪。
因此，在教学过程中，需要关注学生的心理特点，激发他们的学习兴趣，提高他们的口语表达能力。
三. 说教学目标1.知识目标：学生能够听懂、会唱《Then and now》这首歌曲，理解歌词中的过去时和现在时的表达方式。
2.能力目标：学生能够运用过去时和现在时描述自己和家人的变化。
3.情感目标：通过学习这首歌曲，培养学生对英语学习的兴趣，增强他们的自信心。
四. 说教学重难点1.重点：学生能够听懂、会唱《Then and now》这首歌曲，掌握其中的一般过去时和一般现在时的表达方式。
2.难点：学生能够运用过去时和现在时描述自己和家人的变化。
五. 说教学方法与手段1.教学方法：采用任务型教学法，让学生在完成任务的过程中，自然而然地掌握知识。
2.教学手段：利用多媒体课件、音频、视频等资源，为学生提供丰富的学习材料，提高他们的学习兴趣。
六. 说教学过程1.导入：播放《Then and now》这首歌曲的音频，让学生初步感受歌曲的节奏和旋律。
2.新课呈现：教师带领学生学习歌词，讲解其中的一般过去时和一般现在时的表达方式。
3.实践环节：学生分组，每组选择一段歌词进行演唱，其余学生伴舞。
4.任务环节：学生分组讨论，运用过去时和现在时描述自己和家人的变化。
新pep六年级下册unit4-then-and-nowpartc-story-time
eat meet dishes more humans live
see
had
good
cavemen
-
Try your best!
I . They cooked their food.( 否定句） They didn’t cook their food. 2. There were many trees. (一般疑问句） Were there many trees? 3. We should help the earth. (一般疑问句） Should you help the earth? 4. Whales lived in the sea.
含有 be 动词的句型
一般现在时表示某人某物 现在的状态，性质等．eg: I am a teacher now. She(He) is a singer. We They are happy. You
一般过去时表示过去时间 内某人某物存在的状态， 性质等．eg: I was a teacher last year. She(He) was a singer. We You were happy. They
How beautiful the world was!
-
live on the earth live in the sea have a bright future heal the world
Make it a better place!
住在地球上 住在大海里 有广阔的前景 拯救世界 让它变成更好的世界！
3. 结构
主语 + 动词的过去式 + 其它
-
二.动词过去式的构成 一. 规则动词
1）一般在动词原形末尾加– ed look play start live hope use looked played started lived hoped used
人教版六年级英语下册《Then and now》ppt课件
Well, I was short, so I couldn't ride my bike well. Now, I go cycling every day. I like it very much.
知识讲解
That's good exercise.
知识讲解
Let's talk abut your change.
Then and Now
1- Follow the example above to write/talk
about how things were then and how they
are now.
THEN
NOW
a)I used to go to school in the morning.
Then,I had to wake up at 7: 00 am. Now, I
知识讲解
I didn't like winter before. I thought it was too cold, and I couldn't go cycling.
知识讲解
Now I love to ice-skate, so I like winter.
知识讲解
Let's do some practices.
课堂小结
快来说说这节课你有 什么收获？
课堂总结
本节课我们主要学习了哪些 内容？你有什么收获？大胆地说 说自己的体会、感受或想法。
教师寄语
我们生活在同一个集体中，每个人或多 或少都 有自己 的难处 或不足 ，我们 应当懂 得体谅 他人的 心情与 需要， 学会关 爱他人 、互帮 互助。 我希望 我们生 活的集 体是一 个充满 正能量 的集体, 每一个 同学都 是充满 正能量 的人。
人教PEP版英语六年级下册Unit 4《Then and now》(PartB Lets learn
人教PEP版英语六年级下册Unit 4《Then and now》（PartB Lets learn）教学设计一. 教材分析人教PEP版英语六年级下册Unit 4《Then and now》（Part B Let’s learn）主要讲述了人们生活的变化。
本节课的主要内容是让学生能够听懂、会说、会读关于人们生活变化的相关词汇和句子，如“Now she is a doctor. She wasn’t a doctor ten years ago.”，并能够运用这些词汇和句子进行简单的交流。
通过对比过去和现在，学生能够更好地理解社会的进步和发展。
二. 学情分析六年级的学生已经具备了一定的英语基础，能够听懂和会说一些简单的英语句子。
在学习过程中，他们善于观察、模仿，对于有趣、富有挑战性的任务充满好奇心。
然而，部分学生在发音、听力方面还存在一定的困难，需要教师耐心引导和反复练习。
三. 教学目标1.知识目标：学生能够听懂、会说、会读关于人们生活变化的相关词汇和句子。
2.能力目标：学生能够运用所学词汇和句子进行简单的交流，描述过去和现在生活的变化。
3.情感目标：学生能够认识到社会的进步和发展，激发他们对未来生活的向往。
四. 教学重难点1.重点：学生能够听懂、会说、会读关于人们生活变化的相关词汇和句子。
2.难点：学生能够运用所学词汇和句子进行简单的交流，描述过去和现在生活的变化。
五. 教学方法1.情境教学法：通过创设生动、真实的情境，让学生在实践中学习和运用英语。
2.交际法：鼓励学生积极参与课堂交流，提高他们的口语表达能力。
3.任务型教学法：通过完成具有实际意义的小任务，激发学生的学习兴趣和动机。
六. 教学准备1.教师准备：备好相关词汇和句子的图片、卡片、PPT等教学辅助材料。
2.学生准备：提前让学生预习本节课的内容，了解人们生活变化的相关知识。
七. 教学过程1.导入（5分钟）教师通过展示一组对比图片，如过去和现在的房子、交通工具等，引导学生谈论过去和现在的生活变化。
最新PEP六年级英语下册第四单元Then-and-now及recycle部分教案
最新PEP六年级英语下册第四单元Then-and-now及recycle部分教案Unit 4 Then and now第1课时教学⽬标：1、听说认读单词：dining hall, gym, grass,…years ago,…months ago, last year, last month.2、学习句型：There was/were…We didn’t have…及其⼀般过去时态的具体运⽤。
3、学⽣会根据具体年代判断与之相符的事物。
4、学唱歌曲《Changes in me》教学重点：过去时间状语的运⽤。
教学难点：句型There was/were…的具体运⽤。
教具学具课件准备：PPT 图⽚Learning steps(学习步骤):Step 1.预习温故(⽤时5分钟）1. Go over the phrases of Unit 3: ate fresh food, went swimming, took pictures, bought gifts, rode a horse, rode a bike , went camping, hurt my foot , went fishing教师说短语的第⼀个单词，学⽣说出短语，并造⼀个句⼦。
如T: took. Ss: Took pictures,I took pictures last weekend. ( 边做动作边说)2. Free talk.T: How was your weekend?Ss: It was fine.T: Where did you go?Ss: I went to ...T: How did you go there?Ss: By ...T: What did you do there? Ss: I went fishing. / ...Step 2. 新课内容展⽰（⽤时15分钟）1.教学单词dining hall, grass, gym, ago.(1)Show the pi cture of grass. T: What’s this?Ss: It’s grass. 板书grass并教读。
小学英语六年级下册Unit 4 Then and now Part C PPT教学课件
teacher：XX date：XX.XX.XX
PEP
Let’s sing
PEP
Let’s look, listen and number
PEP
Let’s look and say
Talk about the changes below.
PEP
. ear_t_h now. Birds will _h_a_v_e_h_o_me_s_and the forests will _b_e_h_e_a_l_t_h_y
_a_n_d_g_r_e_e_n_a_g_a_i_n .
PEP
Let’s watch and match
In the past Now In the future
Let’s read and answer
What did the cavemen eat? How do we cook now? Who will cook in the future?
PEP
Let’s read and answer
What did the cavemen eat?
How do we cook now?
robots.
PEP
Let’s read and answer
They will cook, clean and wash the dishes.
house robots
PEP
Let’s read and fill in the blanks
How does the earth change?
Item
How do we cook now?
Who will cook in the future?
部编人教版六年级英语下册第四单元Unit 4.Then and now全单元课件
Summary tell的用法
常用结构：tell sb about sth 告诉某人某事
tell sb to do sth 告诉某人去做某事
例：告诉我关于这件事的一切。 Tell me all about it. 她告诉我做这项工作。 She tells me to do this job.
You often sing songs in it. It’s a _m_u_s_ic__r_o_om__.
New words dining hall
饭厅
grass
草坪
gym
体育馆
ago
以前
dining hall grass
gym
ago
饭厅
草坪
体育馆
以前
Let’s learn
点击画面 播放视频
Unit 4 Then and now
Part A Let’s learn & Find the mistakes
PEP· 六年级下册
Lead-in
You can read books in it. What is it? It’s a _l_ib_r_a_ry__.
There are teachers in it. They often work there. And you often hand in （上交）your homework there. What is it?
Listen and answer.
How did Wu Yifan’s grandfather learn in his old school? He listened to the teachers and read lots of books.
人教版PEP六年级英语下册《Unit4 Then and now》课件
B. is active
We are all different now !
Right. Before I was quiet. Now, I’m very active in class. How about you?
Before Mike was quiet. Now, he is very active in class.
A. liked pink B. doesn’t like pink
Tips : Before,谈论过去，涉及过去时; Now，谈论现在，涉及一般现在时
2. How did Mike change（变化）?
Before, Mike_________.
Now,I am different now. I guess Mike and John are different, too. Let’s watch and match:
1. How did Mike change（变化）? 2. How did John change（变化）?
Watch and match
1.How did Mike change（变化）? Before, Mike________. Now, he__________
A. liked pink B. doesn’t like pink
John, come and look at Mike’s old photos!
That’s funny, Mike! You’re wearing a pink T-shirt!
Summary
What have you learned today?
Unit4 B talk Before, I/He /She… Now, I/He /She…
六年级英语下册Unit4《Thenandnow》 优秀课件4人教PEP版
跟
我 学
Before…Now…来对比
同学们若想对比他人或自己以前和现在的变化， 不妨用“before…now…”。例如迈克在文中提到
“Before, I was quiet. Now, I’m very active in class.”
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看一看，说一说。
Before,… Now,…
There is… There are…
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跟
我 学
There be句型的过去时
我们已经学过了there be句型的一般现在时， 当there be遇到过去的时间，我们只需要将be
动词换成相应的过去式形式就可以了。
例如：There is a cat in the room. →There was a cat in the room. There are some birds in the tree. →There were some birds in the tree.
Mum:What happened then?
gave me some water. I ______ drank it and then Wu Yifan:Robin ______
could run very fast. Suddenly I tripped and fell. Then I
woke up.
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Read and write
Tell your partner: 1.What animal can run very fast? 2.What makes you feel worried?
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What a dream! Wu Yifan had a race with his father and Max. there were many people there. His father ran very fast, but Wu Yifan could not. There was nothing he could do. He was so worried. “I could run fast at school,” he thought. “Why am I so slow now?” Then Robin said, “Drink this!” and gave Wu Yifan some water. Wu Yifan drank it and suddenly he felt good. He could run fast again. There was a second race. There were many animals in that race. Wu Yifan ran like a cheetah. He could win the race! But suddenly he tripped and fell. Then he woke up. He was in bed. It was all a dream!
人教PEP版英语六年级下册Unit 4《Then and now》教案
人教PEP版英语六年级下册Unit 4《Then and now》教案一. 教材分析人教PEP版英语六年级下册Unit 4《Then and now》主要让学生了解和掌握表示过去和现在的词汇，如“yesterday”, “today”, “tomorrow”等，并通过对比过去和现在的生活，让学生学会用英语表达自己的观点和感受。
本课时的重点是让学生能够熟练运用表示过去和现在的词汇描述图片，难点是正确运用一般过去时和现在时态。
二. 学情分析六年级的学生已经掌握了基本的英语语法和词汇，具备一定的听说读写能力。
但是，对于一般过去时和现在时态的运用还不够熟练，需要通过大量的练习来巩固。
此外，学生对于描述过去和现在的生活还存在一定的困难，需要教师通过实例和图片来引导和帮助。
三. 教学目标1.知识目标：学生能够掌握表示过去和现在的词汇，如“yesterday”,“today”, “tomorrow”等，并能够运用一般过去时和现在时态描述图片。
2.能力目标：学生能够通过听、说、读、写等多种方式，熟练运用表示过去和现在的词汇和时态，提高英语表达能力。
3.情感目标：学生能够通过对比过去和现在的生活，学会珍惜现在的生活，培养积极向上的生活态度。
四. 教学重难点1.重点：学生能够熟练运用表示过去和现在的词汇描述图片。
2.难点：学生能够正确运用一般过去时和现在时态。
五. 教学方法采用情境教学法、任务型教学法和分组合作学习法。
通过设定情境，让学生在实际语境中学习和运用表示过去和现在的词汇和时态；通过完成任务，让学生在实践中提高英语表达能力；通过分组合作学习，让学生在互动中交流和学习，提高团队合作能力。
六. 教学准备1.准备图片和图片描述卡片。
2.准备PPT，包括表示过去和现在的词汇和时态的例句。
3.准备练习题，包括选择题、填空题和句子完成题。
七. 教学过程1.导入（5分钟）通过展示两张图片，一张是过去的图片，一张是现在的图片，让学生猜测两张图片的拍摄时间，引导学生思考过去和现在的生活变化。