福建省泉州市泉港区三川中学七年级英语下册《Unit 8 The seasons and the Weather Topic 1 Section D》教案 仁爱版.doc

《Unit 8 The seasons and the Weather Topic 1 Section D》
Section D needs 1 period. Section D需用1课时。
The main activities are 1a and 4. 本课重点活动是1a和4。
Ⅰ.Aims and demands目标要求
1.Learn some new words and phrases:
everything, come back to life, come out, be busy doing sth., leaf, wind, report
2.Learn some useful expressions about the seasons.
Everything comes back to life.
Trees turn green and flowers come out.
It often rains and sometimes it rains heavily.
It’s cool and the leaves fall from the trees.
The wind blows strongly, and sometimes it snows.
3.Talk about the weather and temperature.
Beijing is sunny.
The high temperature is 10℃ and the low temperature is 2℃.
Ⅱ. Teaching aids 教具
录音机/挂图/天气图片
Ⅲ. Five-finger Teaching Plan 五指教学方案
Step 1 Review 第一步 复习(时间:10分钟)
复习询问天气的功能用语。
1. (教师询问值日生今天的日期及天气, 引出有关天气的句型, 然后询问其他学生并对3a和3b的句型进行全面复习。)
T: Who is on duty today?
S1: I am.
T: What’s the date today?
S1: It’s June 2nd.
T: What’s the weather like today?
S1: It’s sunny/cloudy/rainy/snowy/windy/foggy.(利用图片引导学生说出本话题中由词尾变化而形成的形容词。)
(板书有关天气的形容词。)
cloudy rainy snowy
windy foggy sunny
(给学生指出部分名词变形容词的规则，接着指出形容词变副词的规则。)
(板书有关副词。)
brightly strongly
suddenly heavily
(教师继续提问另一名学生, 询问气温。)
T: Sit down, please. Thank you. Then, next, what’s the temperature, do you know?
S2: The low temperature is 20℃. The high temperature is 25℃.
(转向第三名学生, 复习一般过去时的句型。)
T: Very good. Now how was the weather yesterday?
S3: It was rainy.
T: What was the temperature?
S3: The low temperature was 18℃. The high temperature was 26℃.
T: What season is it now?
S3: It’s summer.
T: Which season do you like best, spring, summer, fall or winter?
S4: It’s hard to say. I liked … before, but now I like … best.
T: Why?
S4: Because …
2. (通过以上对话，既对本课3a和3b内容进行了复习和巩固，又可以让学生在此基础上很快进入到4的活动中：将学生分成4人一组，请他们选择两种或更多的方式来描述季节，哪个组完成得最好，就是获胜者。)
T: Good. Everyone did well. Now, let’s play a game. There are four ways in 4 which can describe the seasons. Work in groups of four. Each group can choose two or more ways to describe the seasons. Two minutes later, let’s see who are the winners.
(学生开始活动。)
…
T: Now. Let’s congratulate the winners.(学生向获胜者鼓掌。)
Step 2 Presentation 第二步 呈现(时间:11分钟)
呈现1a, 完成1b。掌握描述四季的差异的表达方法。
1. (一年有四个季节, 每个季节之间肯定会有不同之处, 到底有哪些不同之处呢？呈现1a,
阅读文章, 标出描述四个季节不同之处的关键词。)
T: Boys and girls, there are four seasons in a year. But they are different. Now read 1a by yourselves. Please find out what we can use to describe the four seasons and make notes according to the passage. Then finish 1b. I’ll give you five minutes to finish it.
(学生阅读并做笔记, 教师巡视, 发现速度慢的学生, 教师可以个别指点。)
2. (时间到, 核对答案。根据学生回答, 板书并导出新单词。)
Spring—March, April, May—get warm, come back to life
Summer—June, July, August—hot, often rain
Fall—September, October, November—cool, harvest, be busy harvesting, leaves fall
Winter—December, January, February—cold, wind, sometimes snow, warm clothes
T: Time is up. Let’s check the answers.

Season

3. (播放录音, 让学生跟读。)
T: Listen to the tape and follow it.
Step 3 Consolidation 第三步 巩固(时间:6分钟)
巩固1a, 学会复述短文。
(学生通过阅读1a文章, 做1b练习, 已对四季的差异有了大致了解。现在可以根据自己做的笔记, 不看课文复述短文, 同时教师把四季图挂在黑板上, 可让学生看着四季图以及上面的板书内容，回忆并复述。)
T: Good. Now please retell the passage according to your own notes. You can also get help from the pictures and the key words on the blackboard.
S1: In China, spring returns and many things come back to life in March. The weather gets warm.
It is a wonderful season. Summer begins in June. It is very hot. The leaves fall from the trees
in fall, and the farmers are busy harvesting. Then winter comes. It lasts from December to
February. We all wear warm clothes. The wind blows strongly. Sometimes it snows.
T: Very good. Now, S2, please retell the passage again.
S2: …
…
Step 4 Practice 第四步 练习(时间:10分钟)
掌握季节的功能用语, 进行知识拓展。
1. (学生通过复述, 已经掌握了很多四季之间的差异。现在可以进一步探讨现实生活中四季之间的差异。把学生分成春、夏、秋、冬四组, 春天这一组讨论与春天有关的话题。夏天这一组讨论与夏天有关的话题, 依此类推。教师可以在旁边观看并指点。讨论过程中每组学生可以把相关的讨论结果写在黑板上。然后比一比，看哪一组做得最好。)
T: Good! Now can you find out more differences in different seasons? I will divide you into four groups. Each group stands for one season. Please discuss and write your answers down on the blackboard. Let’s see which group does the best.
Group 1, please write down the sentences describing spring.
Group 2, please write and tell us what summer is like.
Group 3, please work for fall.
Group 4, please describe how winter is different from others.
Ss: OK.
(活动结果板书如下。)
Spring
Summer
Fall
Winter
(1)It’s warm.
(1)It’s hot.
(1)It’s cool.
(1)It’s cold.
(2)It’s from March to
May.
(2)It’s from June to
August.
(2)It’s from
September to
November.
(2)It’s from December
to February.
(3)It’s a good season
for flying kites.
(3)It’s a good season
for swimming.
(3)It’s a good season
for climbing
mountains.
(3)It’s a good season
for making snowmen.
(4)It’s often sunny.
(4)It often rains.
(4)It is often windy.
(4)It sometimes snows.
(5)Spring is green.
(5)Summer is bright.
(5)Fall is yellow.
(5)Winter is white.
(6)I can fly kites.
(6)I can wear
sunglasses and shorts.
(6)I can eat apples.
(6)I can skate.
(7)It is a wonderful
season.
(7)I can go to the
beach.
(7)We can go
traveling.
(7)We can wear warm
clothes.
(8)We can wear light
clothes.
(8)We can have
summer holidays.
(8)We can begin our
new term.
(8)We can have
winter holidays.
(9)Trees come back to
life.
(9)The high
temperature can be
39℃ sometimes.
(9)We can eat
different kinds of
fruits.
(9)The low
temperature can be
-17℃ sometimes.
(10)The temperature is
not too high or too low.
(10)Sometimes it
rains heavily.
(10)Leaves begin to
fall from the trees.
(10)Farmers are not
busy.
(导入下一步。)
2. (由上面的活动转入2。请同学们根据2的信息，写一则天气预报，可适当进行扩展。)
T: Boys and girls, we do different sports in different seasons. But before we go out, we’d better know the weather. Do you know how to write a weather report? Now, please look at 2, and try your best to write a weather report according to the information.
(写完后，老师点几名学生朗读他们所写的天气预报，并作适当讲解。)
T: OK. Now let’s ask some students to read their weather reports, S1 …
Step 5 Project 第五步 综合探究活动(时间:8分钟)
利用所学知识, 学会表达对季节的喜好。
1. (不同的季节有不同的天气, 人们可以进行不同的活动。进入小组讨论, 谈论每个人在不同的季节里的服装穿戴和进行的活动。)
T: Good! We know in different seasons, we wear different clothes and do different sports. Now work in groups, and discuss what kind of clothes you wear and what sports you do in different seasons.
(学生开始讨论, 2分钟后让学生汇报。)
T: Now can I share your ideas?
S1: I like wearing coats in winter and I like skating.
S2: I like wearing T-shirts in fall, and I like climbing mountains.
S3: …
…
2. (家庭作业。)
(写一篇短文, 描述自己在不同的季节所喜欢的衣服和运动。)
T: Write a passage about your favorite clothes and sports in different seasons.
Example:
In spring, light clothes are my favourite and it’s a good season to fly kites. But I like wearing sunglasses and shorts in summer. I often go swimming with my friends. In fall, climbing mountains and cool clothes are my favourite. In winter, I often wear warm clothes. It’s a good season for making snowmen and going skating.
Ⅳ.疑点探究
fall off和fall from的区别：使用时主要看fall之前用的是什么介词, 如果摔下来之前用的是on+n.,那么“掉下来”就用fall off表示。如fall off the bike对应的是on the bike。如果摔下来之前介词是用at, in之类, 就用 fall from,如：falls from the sky对应的是in the sky。注意有些情况两个都可以用, 此时要把握语感。