Unit4 January is the first month.（Lesson20) 教案

Unit4 Lesson20 January is the first month .
人教（精通）2011版三年级起点六（上）
教学设计
一、学生情况分析：
六年级学生有三年多的英语学习经历，大多数学生对英语学习产生了浓厚的学习兴趣，并有了一定的英语基础，能运用英语进行初步的交际。但也有些学生已失去了刚开始的兴趣，学习态度不够端正，基础不扎实，能力也较差，学习比较困难，出现两极分化现象。今后还要注重培养学生良好的学习英语的习惯。
二、教材分析：
本课我们继续学习数字的表达，如何使用序数词以及序数词的拼写是本课的重点。本课教材有这样几个特点：
1、注重了学生运用能力培养；
2、尊重学生的差异，并让其充分发表出来；
3、在承认学生之间差异的同时提供了互动互学的条件；
三、教学目标：
知识目标：
掌握新单词：first , second, third , fourth , fifth , sixth , seventh , eighth , ninth , tenth , eleventh , twelfth.
掌握新句型：Liming is the first .
The girl is the second .
The boy in red shorts is the third .
January is the first month .
能力目标：使学生掌握本课所学序数词，并能实际运用序数词。
情感态度：关注学生的喜好、需求，营造宽松、民主、和谐的课堂氛围。通过多样性的活动，激发学生学习英语的兴趣，使学生在英语课堂中不断体验成功，感受乐趣，树立自信心，促进学生综合语言运用能力的发展。

四、教学重难点：
重点：first , second, third , fourth , fifth , sixth , seventh , eighth , ninth , tenth , eleventh , twelfth.
难点：序数词的英文拼写及实际运用。
五、教学准备：课件、磁力贴、数字卡片等
Step 1 Warm-up
T: Hello ! Everyone !
S: Hello ! Ms He !
T: How are you?
S: I am fine. Thank you. And you？
T:Very well. Thank you.
T:How do you feel?
S:I feel happy.
T:What day is it today?
S:It is……
(设计意图：熟练掌握问候语，活跃课堂气氛，创造学习英语的氛围，拉近师生的距离。)
Step 2 Preview
Ask and answer:
How many students are there in our classroom? Let’s count one by one.
What’s your favorite month?
How many months are there in a year?
Let’s sing the song “Twelve months” together. (wonderful!)
(设计意图：通过歌曲、数数这种学生喜闻乐见的形式，复习学过的月份和数字，并为接下来学习第一至第十二的序数词做准备。)
Step 3 Presentation
1．Play a game：The rabbit, the dog and the tortoise (They are running.)
Three students come to the front and act the story out.
T: This is a race.
T: Who is the first ? Who is No. 1 . First means No. 1 .
(老师讲解单词first，并领读；用同样的方法讲解second, third）
游戏结束后，把头饰贴在黑板上，板书:Lesson 8 First, Second, Third
2．Look at the picture.
教师出示课文Part1李明赛跑的幻灯片
Who is the first ? Who is the second ? Who is the third ?
The boy in red shorts is the third. （板书）
(讲解”in”，it means wearing.并领读句子)
Listen and read
听音，跟读第一部分第一段，教师及时纠正发音。
3．Let’s say numbers together.
幻灯片出示序数词first---twelfth ，领学生朗读，带领学生总结序数词的变化规律。
Listen and read
让学生跟着视频朗读1-12的基数词和序数词。
Play a game ：Look for your friends.
Teacher makes some cards with different numbers.
If you have one or first, you will be friends...... (Well done!)
(设计意图：教师通过游戏导入并帮助学生巩固学过的序数词，调动孩子们的学习热情，提高他们的注意力，帮助孩子们在轻松愉快的环境中掌握单词。）
Step 4 Practice
Let’s say the months of the year. January is the first. （板书）
Now open your books please.
Pair work. Match and say. (Perfect!)
学生完成Part2 ,请学生订正答案，运用句型January is the first .
（设计意图：通过完成第二部分，使学生巩固所学序数词和月份，并能够运用到句子中。）
Step 5 Extension
Now let’s say more numbers.
拓展学习，让学生了解几十和几十几的序数词拼写以及变化规律，领读并跟读
（设计意图：让学生了解更多的序数词，扩大知识面。）
Step 6 Exercises
Let’s do some exercises .
根据句意填空：
1. February is the__________ month (of the year)
2. __________ is the fourth month (of the year).
3. July is ____________ seventh month (of the year).
4. August is the ____________month (of the year).
5. September is the____________ month (of the year).
6. December is the ____________ month (of the year).
选词填空：
twelfth, fifth, ninth, first, seventh, second,
1. January is the ____________month of the year.
2. May is the ____________month of the year.
3. July is the ____________month of the year.
4. September is the ____________month of the year.
5. December is the ____________month of the year. (Great!)
（设计意图：通过练习巩固序数词的拼写以及用法。）
Step 7 Conclusion
What have you learned today?
通过今天的学习，我知道了序数词是由基数词变化而来的；
通过今天的学习，我知道了序数词前面必须加”the”；
通过今天的学习，我知道了序数词和基数词的用法是不一样的：
序数词表示顺序的先后而基数词表示数量的多少。
(That’s right.)
1. one first
2. two second
3. three third The boy in red shorts is the third
4. four fourth
5. five fifth
6. six sixth
7. seven seventh
8. eight eighth January is the first month (of the year).
9. nine ninth
10. ten tenth
11. eleven eleventh
12. twelve twelfth