Unit 2 Section B Writing说课课件 （人教版八上Unit 2 How often do you exercise?）

(共35张PPT)
Unit 2 How often do you exercise
Section B Writing说课课件
人教版八年级上册
Unit 2 How often do you exercise
Section B Writing
理论基础
2022版新课标明确了围绕核心素养的课程目标，强调在核心素养的目标统领下，教学内容的组织要以主题为引领，以不同类型的语篇为依托，融入语言知识、文化知识、语言技能、学习策略等学习要求，在这六要素的基础上，践行英语学习活动观，并坚持以评促学、以评促教，注重单元整体教学和“教—学—评”一体化，在这样的理论背景下，对于写作课进行了教学设计。
主题语境分析
主题语境：人与自我 主题群：生活与学习
话题——My habits
本单元写作内容为通过使用频度副词以及表示频率的时间短语来描述自己的各种习惯。学生通过阅读3a文本并对文本进行结构分析、逻辑梳理以及多角度续写这三种主要的学习策略，来学习该单元写作的框架、句式、支撑性细节与连接词等。
课时分析
语篇梳理：本课为第五课时，在本单元前四个课时基于主题语境进行听说、语法、阅读等输入之后，本课将应用、输出。
语篇类型：说明文
教学目标
语言能力能运用频度副词和短语来描述各种习惯，完成写做任务。
学习能力 明确说明文写作方式，学习读写结合型作文的写作策略，完成对好习惯坏习惯的描写。
思维品质 通过学写自己生活习惯的作文，学会正正确认识自己的好习惯或不良习惯，养成良好的学习和生活习惯，养成和谐健康向上的品格，快乐健康生活。
文化意识 树立健康积极的生活目标，增强对未来生活的规划意识。
教学重难点
教学重点 明确说明文写作方式，学习读写结合型 作文的写作策略，提高写作能力。
教学难点 形成科学的健康观念，养成良好的生活 习惯。
教学重难点
教学重点 明确说明文写作方式，学习读写结合型 作文的写作策略，提高写作能力。
教学难点 形成科学的健康观念，养成良好的生活 习惯。
Brainstorm
eating
exercise
sleep
study
relaxing
clean
...
Teenagers’
Habits
on the one hand
on the other hand
We have a lot of good habits…________, we have some bad habits...
However
How many kinds of habits do teenagers usually have
sides
教学过程
Step 1 热身导入
Do you have any good habits or bad habits
exercise regularly
read books
help with housework
eat fruits and vegatables
go to bed early
sleep eight hours at night
go to the dentist
...
never exercise
watch TV for over 2 hours
drink coffee too much
eat junk food
stay up late
use the Internet every day
drink less water
...
We should keep on good habits, and try to break bad habits.
First we make our habits, then our habits make us.
习惯造就人生。
Good habits lead to a good life!
好习惯成就好人生！
设计意图：通过头脑风暴，列举各类习惯，引出话题的同时帮助学生思维发散，为后面的写作内容做好铺垫。
关键能力提升点：提升学生感知主义能力和思维发散能力。
remember
Pre-writing
Activities Days a year
Exercise Read books Watch TV for over 2 hours Drink juice Eat hamburgers Help with housework Stay up late Go to the dentist 365
365
320
210
95
20
15
0
=see a dentist 去看牙医
Today let's meet a new friend, Jane. We’ll learn something about her habits.
Step 2 学习理解
hardly ever/seldom
sometimes
often
usually
always/every day
never
hardly ever/seldom
0
3a
a Beijing hutong
Look at the information in the chart and complete the report.
Jane is a 16-year-old high school student in the United States. American Teenager magazine asked her about her habits. Jane has a lot of good habits. She ______ exercises and she reads books __________. Also, she ______ drinks juice and she ___________________ stays up late.
often
every day
hardly ever/seldom
always
topic sentence主题句可以使文章层次更清晰
However, she has some bad habits, too. She _______ watches TV for more than two hours a day, and she _________ eats hamburgers. Her parents are not very happy because she __________________ helps with housework and she _______ goes to the dentist for teeth cleaning. She says she is afraid!
usually
sometimes
hardly ever/seldom
never
连词（并列关系，因果关系，转折关系）可以使段与段，句与句之间逻辑更加清楚
加入别人的评价或者观点，可以使文章更加丰富，更有吸引力
3b
Complete the chart with your own information. In the last column, use expressions like always, every day, twice a week and never.
Activities How often
Good habits exercise，read books, eat fruit,drink milk every day,always,twice a week,four times a week
Bad habits eat junk food,stay up late,drink coffee three times a week,often,sometimes
While-writing
3c
Write a report about your good and bad habits. Say how often you do things. Use the report in 3a as an example.
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Step 3 应用实践
Write a report about your good and bad
habits. Say how often you do things. Use the report in 3a as an example.
审题立意
人称：第一人称
体裁：说明文
时态：一般现在时
谋篇布局
引出话题
介绍习惯
表明决心
Everyone has his own habits. Here are my good and bad habits.
I have a lot of good habits.
I drink milk every day and I usually …
I like … I go to …
Also, I never … I hardly ever …
Old habits die hard. So I will start changing before it’s too late.
However, I have some bad habits, too.
I never … I hardly ever … I often … And I always…
好习惯
坏习惯
on weekends 在周末 P9 help with housework 帮助做家务P9
go to the dentist 去看牙医P15 go to the movies 去看电影P9
use the Internet 使用互联网P10,13 at least 至少P11
junk food 垃圾食品P12 more/less than 超过/少于P15,16
stay up (late) 熬夜P11,15 be good for … 对……有益处P12
not … at all 根本不；一点也不P13 such as 例如P13
twice a month 一个月两次P10 hardly ever 几乎不P9
积句成篇
开头句：
Good habits can help us …
… have/has a lot of good habits.
Here are the result/my good habits.
Last month we asked some students about …P13
中间句：
… always exercise(s) / read(s) books…
At school, I often do …
As for …, most students love it. …percent of them always …
However, I never …
To my/our surprise, none of them can sleep for more than … hours every day.
结尾句：
I think … is bad for your health.
It’s good to relax by using …P13
It’s … for us to have a … lifestyle.
经典名句：
Old habits die hard.
Health is better than wealth.
Early to bed and early to rise makes a man healthy, wealthy and wise.
The structure of the passage about your habits.
Beginning:introduce yourself
Ending:how you can become better
I have a lot of good habits…
However, I also have some bad habits…
I know these bad habits are not good for me, I will break them.
I am...
Body:your good and bad habits
评议作文，写完之后，教师给出评价标准，并使用实物投影仪，并带领学生评议三份不同层次的作文，
1.要求文章结构完整，利用评价量表，学生可以客观地进行自评与互评，从而达到自我提升，相互学习的目的，更好地实现教学评一体化。
2.是否使用了频率副词，语法是否正确，学生在写作中难免有语法错误，教师应当将其指出。
3.寻找文章的佳句。
示范梳理后，按照以上方法，分组评议同组同学的作文，教师巡视指导，解答学生提出的问题。
1.自我评价 阅读自己的作文，并对不足的地方进行适当的修改。
2.同伴评价 请交换习作，用红笔划出对方的亮点，并对不足的地方进行适当修改。
3.小组评价并打分 根据评分标准，给自己和同伴的习作打分。
Step 4 修改评价 Post-writing
评分表
项目 标准 自我评价 同伴评价 教师评价
结构（2分） 谋篇布局合理（1分）
衔接自然（1分）
内容（9分） 要点1：日常活动及频率（3分）
要点2：好习惯和坏习惯（3分）
要点3：感受（2分）
拓展合理（1分）
语言（2分） 词汇丰富（1分）
句法正确，语言优美（1分）
卷面（2分） 书写工整（2分）
总分（15分）
设计意图：学习写作评分要点，按照要点完成写作。
关键能力提升点：提升学生的评价能力和分析判断能力。
1.The early bird catches the worm.
早起的鸟儿有虫吃。
2.Good habits will benefit people forever.
好习惯使人终生受益。
3.Old habits die hard,so I’ll start changing before it’s too hard.
旧习难改，因此我会尽早改。
添佳句
范文欣赏1
Everyone has his own habits. Here are my good and bad habits.
I have a lot of good habits. I drink milk every day and I usually run in the morning. I like reading. I go to the library twice a week. Also, I never stay up late and I sleep for at least eight hours at night. I hardly ever eat junk food because they are not good for my health.
However, I have some bad habits, too. I never help Mom with housework. I hardly ever eat fruit. I often surf the Internet after school. And I always watch TV for more than two hours a day.
Old habits die hard. So I will start changing before it’s too late.
范文欣赏2
My habits
Hello, I’m a 13- year- old middle school student. Many people have their good habits and bad habits and so do I.
I have some good habits. For example, I exercise every day. And I always eat vegetables and fruit. I think they can make me strong and healthy. I usually get up early in the morning and sleep early at night.
It is good for my health. I also like playing table tennis in the afternoon. It makes me happy and active.
However, I still have some bad habits. For example, I often play computer games or go on line for a long time. It's bad for my eyes. I usually watch TV all day on weekends, so I can’t have a good rest. Of course, I like junk food, too. And I eat it two or four times a week. What about you
I’m ×××, a 15-year-old boy. I have a lot of good habits. I always arrive at school and do my homework on time. Also, I hardly ever stay up late and I exercise every day. However, I have some bad habits too. I often play computer games for more than two hours a day, and I sometimes ride my bike too fast. Besides, I eat chocolate four or five times a week, and I hardly ever eat vegetables. I know these bad habits are not good for me, I will break them.
Introduce yourself
Your good habits and bad habits
How you can become better
Sample Writing 3
Homework
Level A Polish the article we’ve finished in class.
Level B Write an article about the habits of the others(one of your friends or family members).
设计意图：通过修改课堂作文以及描述他人习惯，巩固课堂内写作的要点。
关键能力提升点：提升学生的评价能力和迁移能力。
谢谢
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