unit3导学案
Unit 3 I’m more outgoing than my sister.
黄慧媛
Section A 1a—2c （第1课时）
【学习目标】：
1.记住词汇--- taller, shorter, thinner, longer, calmer, wilder, heavier, funnier, smarter, quieter, more outgoing, more athletic, more serious, than
2.学习语法结构---- S + be + adj.比较级+than+被比较对象。
3.了解并初步运用形容词的比较级,能简单地描述人物外表和个性的差异。【学习重点】：
1.重点词汇和短语popular, be good at, schoolwork, make sb. laugh
2.语法结构---S + be + adj.比较级+than+被比较对象, as….as
3. 比较级的构成及用法
【学习过程】：
一、自主学习，整体感知
1. 教师先用所学的形容词描述外貌和性格特征, 然后进行比较, 引出本单元的主要句子结构“S + be + ad j.比较级+than+被比较对象”。注意先引出单音节形容词比较级, 再引出双音节和多音节形容词比较级。如: Look at the pictures of the twins Tom and Tim. They look the same. But there are some differences between them too. Can you find them? Yes, Tom is taller than Tim. Or Tim is shorter than Tom.
2. 根据例句, 教师引导学生归纳形容词的比较级的构成形式。
二、合作交流，文本探究
1. 根据课本图片完成对话
A: Is that Tara?
B: No, it isn’t. It’s Tina. Tina is shorter than Tara.
A: Is Tom smarter than Sam?
B: No, Sam is smarter than Tom.
2. 听力训练1b.听第一遍,了解全文内容注意比较级的部分.听第二遍,将答案填写在空格里。
3.Workpair 1c
4. 听力训练2a,2b.让学生先写出方框中各词的比较级，然后听，以检测正误。
5.让学生分小组,归纳形容词的比较级构成的语法规则。然后各小组向全班陈述。
6.完成2c：看图找不同。让学生在具体的句子中练习形容词比较级的用法。
三、课内检测，巩固提高
一、写出下列形容词的比较级。
short serious thin tall funny outgoing long heavy easy smart unfriendly/ friendly quiet interesting
1. I'm tall but my sister is ____________ (short).
2. My mother has long hair, and my sister has ____________ (long) hair.
3. This little baby is ____________ (outgoing)than that one.
4. In some ways we look the same, in some ways we look ____________ (不同).
5. Ann is a very ____________ (安静的) girl, she hardly makes noise.
四、延伸拓展，迁移升华
1. Pedro is thinner than Sam. (同义句转换)
Sam is ____________ ____________ Pedro.
2. My sister is better at study than I. She is clever. (同义句转换)
My sister is ____________ intellectual ____________ me at study.
3. I study science very well. (同义句转换)
I am very ____________ ____________ science.
4. Miss Li is popular in our class. Mr. Wang is more popular. (同义句转换)
Mr. Wang is ____________ ____________ ____________ Miss Li.
【作业与练习】
A.
B.
C.
【课后反思】
_________________________________ ____
__________________________________________________
Unit 3 Section A 2d—3c （第2课时）
【学习目标】：
1.会读会写本课7个单词
2.学习使用形容词的比较级比较人或事物的特征
3.学会如何正确地看待自己和他人的优缺点，以便扬长避短。
【学习重难点】：
形容词的比较级
【学习过程】：
一、自主学习，整体感知
1.读2d内容，本节主要运用形容词的比较级来描述Lisa和Nelly的_______和______.
2 .翻译对话内容。
3.分角色表演对话。
二、合作交流，文本探究
1. 读Grammar Focus中的句子，归纳总结句子结构。
2. 根据归纳结果，完成3a的对话。
3. 3b:谈论现在的自己和过去的自己，运用到形容词比较级。
4.3c:运用比较级谈论你的父母。如谁比较聪明？谁比较友好？
三．课内检测，巩固提高
用所给词的适当形式填空。
1. My bike is ___________(new),but hers is __________(new) than mine.
2. Miss Gao isn’t as ______(fat) as Miss Green.
3. ---Who is ___________-(heavy), Liuli or LiuYing?
---Liu Ying is __________(thin) than Liu Li.
4. My English teacher is much______(fun) than my math teacher.
5. Miss Yang is _________(friendly) than Miss Li.
四．延伸拓展，迁移升华
Mary has some friends. 1 Betty, Peter, Alice 2 Mike. Mary is the oldest 3 .Betty is thirteen years 4 .She is younger than Mary and older than Peter. Alice is nice and Mike is seven.