八年级英语上册 Unit 4 Our World Topic 1 What's the strong
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a
a Unit 4 Our World
Topic 1 What’s the strongest animal on the farm?
Section A
Ⅰ. 目标定位
Section A的主要教学活动为1a, 2b和3。
本节课主要学习形容词的比较级、最高级这一重点语法，它是本话题的重点也是难点，建议至少用两节课完成Section A 的教学。
本节课通过Michael 和Wang Wei 的对话，引出农村和城市的对比，最终学习本节课以及整个话题的重点：形容词的比较级和最高级。课本中设计了农村和城市对比的图片和农场里各种不同的动物的图片，这些跟日常生活密切相关，能引起学生的联想和兴趣。在设计这堂课的时候，教师可以根据实际情况，增加模拟真实的情景让学生有更加真实的感受，在活动中自然习得语言。
Ⅱ. Teaching aims
Knowledge aims：
1. 能根据音标正确拼读并运用单词表中的黑体单词, 如: sky, river, clear, beauty, nature, horse,
sheep等。
2. 能正确地拼写本课新词，根据对比或者联想记忆单词，如：sky-blue, river-clear等。
3. 能正确地运用比较级和最高级来分层描述物体。
4. 能运用本课所学语言，对比物体，学会正确客观看待某件事物。
Skill aims：
1. 能听懂有关农村和城市对比的话题，并能听懂熟悉的事物之间的比较。
2. 能正确地用比较级和最高级谈论一组事物。a
a 3. 能正确朗读课本的文本材料，读懂用比较级和最高级描述的句子。
4. 能正确地用比较级和最高级写出事物之间的对比。
Emotional aims：
培养学生正确看待事物的能力，教育学生任何事物都有两面性，对于学习不能骄傲，也
不必气馁，凡事都得用发展的眼光去看待。
Ⅲ. The key points and difficult points
Key points：
1. 正确、熟练地运用比较级和最高级。
2. 掌握比较级和最高级的变化规则。
3. 学习本课的形容词、副词。
Difficult points：
1. 正确、熟练地运用比较级和最高级。
2. 掌握比较级和最高级的变化规则。
Ⅳ. Learning strategies
1. 在学习生词的时候，学会通过联想和对比记忆，这样会记得更加牢固。如：blue sky,
clear river等，在脑海中呈现这些画面。
2. 以歌谣的形式记忆形容词、副词的比较级、最高级的变化规则可以让我们事半功倍。
Ⅴ. Teaching aids
Computer multimedia projector, some cards with tables, some photos of teacher’ s traveling,
cards of animals
Ⅵ. Teaching procedures a
a Step Interaction
pattern Student activity Teacher activity a
a 学生自学
（8 minutes） 1. The whole
class work
2. The whole
class work and
individual
work
3. The whole
class work and
group work
4. The whole
class work 1. Focus their attention
on the teacher.
2. One student reports
his/her homework while
others evaluate his/her
life on Sunday.
3. Enjoy the beauty of
nature and discuss it.
They can see blue sky,
white clouds, clear
river and so on. But
only the students who
previewed the passage
can describe these
pictures.
4. Read and remember
these new words with
the help of teacher. 1. Get students ready for
learning.
2. Invite a student to report
his/her homework to
review the structure
“was/were+doing”.
3. Show some photos of
teacher’s traveling. At
first, show some photos
with beautiful nature. Ask
students to discuss “What
can you see in these
photos except me ?”
4.Write these new words
on the blackboard：
blue sky
clear river
fresh air
beautiful nature
beauty
Show pictures after them
to help students
understand. a
a 民主讨论
(10 minutes)
1. Individual
work
2. The whole
class work
3. Individual
work
4. Group work
5. The whole
class work
6. Group work
and individual
work
7. The whole
class work
8. Individual
work
1. Students listen to 1a
and check the words
they hear. In fact, this
part can consolidate
the new words and
feel the rule: adj+er.
2. After the picture, most
students may answer
“countryside”.
3. Students read 1a and
find the answers in 1a.
Underline the
comparative degrees.
4. Students find rules and
share in the class.
5. Students read after the
tape sentence by
sentence.
6. Students read 1b by
themselves, and group
leaders check and help
group members.
7. Read 1a together. Pay
attention to the
pronunciation and
intonation.
8. Listen to 1a again. At
this time, students
should finish two tasks: Finish 1a.
1. Show the table in 1b to
students and play 1a.
2. Show the picture in 1a to
students. Ask “Which do
you like better,
countryside or city?”
3. “Why?” Remind students
to underline the
comparative degrees in
their books.
4. Show “blue-bluer, quiet-quieter,
clear-clearer, fresh-fresher”
on the blackboard. Let
students discuss the
rules.
5. Play 1a sentence by
sentence.
6. Provide students with
2 minutes. Ask students
to read 1a.
7. Organize students to read
together.
8. Show 1c to students. Play
1a .
