初中英語仁愛科普版八年級上冊Unit 4 Our WorldTopic 1 What's the strongest animal on the farm?教案及反思-教案下載-教習網(wǎng)

Unit 4 Our Wrld

Tpic 1 What’s the strngest animal n the farm?

Sectin C

Ⅰ. Material analysis

本節(jié)課的主要活動為1a和2。

本節(jié)課承接Sectin A 學習比較級和最高級的用法、Sectin B談論動植物，同時為Sectin D學習并保護動物打下基礎。本節(jié)課通過一篇關于熱帶雨林的閱讀文章，給學生傳輸有關森林的知識，喚起學生的環(huán)保意識。最后通過第二部分的寫作，要求學生加入到環(huán)保的斗爭當中。本篇閱讀也為本話題的重點：學習形容詞的比較級和最高級，起到鞏固作用。

Ⅱ. Teaching aims

Knwledge aims：

1. 能根據(jù)音標，正確朗讀出單詞表中的黑體單詞：

thick, grund, wet, cver, frest, earth, surface, cntrl, die, wd, prtect

2. 能正確拼讀并運用黑體單詞：

thick, grund, wet, cver, frest, rainfrest, earth, surface, cntrl, die, wd, prtect

3. 能正確使用“比較級and比較級”的形式。

Skill aims：

1. 能基本聽懂本課文本材料及簡單的環(huán)保倡議書。

2. 能正確地口頭介紹森林帶給我們的好處，并建議大家保護環(huán)境。

3. 能正確朗讀課本的文本材料，并能讀懂相關的文本材料。

4. 能寫一份簡單的有關環(huán)保的倡議書。

Emtinal aims：

通過對熱帶雨林的學習，加深學生對森林的認識，教育學生從小事做起，從自己做起，

保護環(huán)境。

Ⅲ. The key pints and difficult pints

Key pints：

1. 復習形容詞比較級、副詞的用法。

2. 學習熱帶雨林的相關知識。

3. 學習有順序、連貫的書寫倡議書。

Difficult pints：

熟練應用形容詞的比較級和最高級。

Ⅳ. Learning strategies

1. 在寫文章的時候，用上適當?shù)倪B詞如：and, but, hwever, while等，可以讓文章更加連貫。

2. 閱讀時上一段的最后一句很有可能會提示你下一段的主要內(nèi)容。

Ⅴ. Teaching aids

Cmputer multimedia prjectr, sme pieces f paper r sme chpsticks

Ⅵ. Teaching prcedures

Ⅶ. Blackbard design

Step
Interactin pattern
Student activity
Teacher activity
Intrductin

(8 minutes)
1. The whle

class wrk

2. The whle

class wrk

3. The whle

class wrk

4. Grup wrk

5. The whle

class wrk

6. The whle

class wrk
1. Students answer the

questins. Of curse,

all the students like

the beautiful ne,

because it makes

peple cmfrtable.

2. Try t write wrds and

sentences carefully.

3. Students knw it’s

made f wd.

4. Discuss in grups and

give the answers: desk, chpsticks, different

kinds f paper...

5. Students take in the

knwledge abut it.

6. Read and remember

the spelling f “frest, rainfrest”.
1. Shw students sme

pieces f paper. The paper is frm students’ exercise bks. One paper with

beautiful handwriting.

The handwriting in

anther paper is just

s-s. The last paper is

ugly. Ask students

“Which ne d yu like

best? Why?”

2. Educate students that

beautiful handwriting can make peple happy.

3. Ask students “What is

the paper made f?”

4. Encurage students t

speak ut mre things which are made f wd.

5. Shw a mvie t students.

It is abut hw many pieces f wd can make a paper and peple cut dwn many wds fr papers and ther things.

6. Lead in the new wrds

“frest, rainfrest”

accrding t the shrt mvie.
Presentatin

(10 minutes)
1. The whle

class wrk

and grup

wrk

2. The whle

class wrk

and individual wrk

3. The whle

class wrk

4. Grup wrk

5. Individual

wrk

6. Individual

wrk and

grup wrk

7. Individual

wrk and

grup wrk

8. The whle

class wrk
1. Students discuss in

grups. Hands up when they can’t express in

English. They may

find sme difficult wrds r sentences in 1a.

2. Students exchange

their infrmatin

abut rainfrests.

Study new wrds with the help f the teacher.

3. Read and remember

the meanings f new wrds.

4. Students lk at the

screen and discuss in grups. Chse the

answers accrding t the predictin.

5. Read thrugh the

passage and check their answers. Underline sme difficult pints and the sentences that can prve their predictin.

6. Share their answers.

7. Students may refer t

sme new wrds:

prtect, die ut, climate... difficult sentences: But nw, rainfrests are becming smaller and smaller.

8. Study these new wrds

and sentences.
1. Ask students t discuss

“What d yu knw abut rainfrests?” Walk arund

the classrm. Many

students may ask questins.

2. Invite students t share

their ideas abut rainfrests. Write dwn the new

wrds when students refer in their answers.

3. Add sme new wrds

which are necessary fr students t read 1a n the blackbard.

4. Shw the three pictures

and the five questins in 1a t students.

5. Give students 1 minute t read thrugh the passage quickly. Remind students t find the key wrds and sentences.

6. Invite students t share

their answers and pint ut the places where they

can find the crrect

answers.

7. Invite students t pint

ut the difficult pints.

8. Write dwn these new

wrds which students referred n the blackbard. And teach the new wrds by explanatin and flash, giving the same meaning wrds.

Cnslidatin

(10 minutes)
1. Grup wrk

and individual wrk

2. The whle

class wrk

3. Grup wrk

and individual wrk

4. Grup wrk

and individual wrk

5. Grup wrk

and individual wrk

6. Grup wrk

7. Grup wrk
1. Students read thrugh 1a

and fill in the blanks. Check the answers in grups.

2. Read after the teacher

and read 5%, 60% by themselves.

3. Retell features f

rainfrests. Students

can add their wn ideas.

4. Students read

thrugh 1a and fill in the blanks. Check the

answers in grups.

5. Vlunteers retell the

imprtance f

rainfrests.

6. There are nine grups

in class. Tw r three grups chse a same questin t make a cmpetitin. The grup which can answer the questin better can get a smiling face.

7. Talk abut the

questins in grups.
1. Shw the first part f 1b t

students. Ask students t read paragraph 1 and fill in the blanks.

2. Check the answers and teach

the students hw t prnunce 6%. Check

students by giving sme

examples.

3. Encurage students t retell

1a accrding t the table.

4. Shw the secnd part f 1b.

Ask students t read

paragraph 2 and fill in the blanks.

5. Teacher checks the answers

and gives students several

minutes t retell paragraph 2. Give vlunteers smiling

faces.

6. Finish 1c. Make a cmpetitin. Shw the fllwing fur questins t students :

(1) What des the wrd “cver” mean in paragraph 1?

(2) Why are rainfrests the

lungs f the earth?

(3) Why shuld we prtect

rainfrests well?

(4) Can yu guess what the

next part f the passage

will talk abut?

7. Remind students: The last sentence in a paragraph may tell yu what cmes next. Shw the questin: What shuld we d t prtect rainfrests?
Practice

(10 minutes)
1. Grup wrk

2. Pair wrk and

grup wrk

3. Grup wrk

4. Grup wrk

1. After watching the

shrt mvie, students discuss: What shuld we d frm nw n t prtect the rainfrests?

Students may give answers like this: We shuldn’t cut dwn t many wds. We shuld plant mre trees. We shuld reduce the waste. We can d anything we can such as...

2. Students answer the

questins actively. Try t find mre fresh ideas.

3. Students write dwn

their ways ne by ne. And stick them n the blackbard.

4. Students link their

pints by using linking wrds, such as first, secnd, then, next...

It is a cmpsitin.
1. Shw a shrt mvie t

students, like a prpaganda

film.

2. Invite students t share their ways f prtecting rainfrests. Each pint can get a smiling face. Remember t give mre chances t the grup with few smiling faces.

3. Ask students t write dwn their ways f prtecting rainfrests n a piece f paper. And then ask them t stick the paper n the blackbard.

4. Encurage students t put

the sentences tgether by using linking wrds, such as first, secnd, then, next...
Prductin

(7 minutes)
1. The whle

class wrk and

grup wrk

2.Grup wrk

3. Grup wrk

4. The whle

class wrk

5. Individual

wrk
1. Students make their

psters tgether. Sme students draw pictures. Sme students write

dwn the slgan.

Other students check

the grammar...

2. Students share their

psters tgether.

3. All the students in this

grup cme t the

platfrm. Students

explain their wrk and

tell ther students that

they shuld prtect

rainfrests.

4. All the students shuld knw the meaning f

the summary and

knw hw t prtect

rainfrests, and d it

frm nw n.

5. Students write a passage after schl and review Sectins A-C t prepare fr Sectin D.
1. Create a situatin.

Our schl will educate students t prtect

rainfrests. We need sme vlunteers t make a pster t prpagandize it. “Can yu design a pster fr schl? If yur pster is gd, the schl will use it.”

2. Give students 1 minute t shw their psters. Call all the students t chse the best ne.

3. Teacher invites the best

grup t explain their pster t thers. And give them smiling faces.

4. Teacher summarizes the

key pints f this class:

(1)Shw these new wrds ne by ne: frest, rain- frest, earth, surface, cntrl, die, wd, prtect, climate. Ask students t speak ut the Chinese meanings quickly.

(2)Shw sme ways t prtect the rainfrests. The ways shuld be easy fr students t d.

5. Hmewrk:

Write a passage t intrduce the imprtance f rainfrests t remind peple t

prtect them. Teacher

assigns the students t review Sectins A-C t prepare fr Sectin D.
Teaching Reflectin
Students are happy in this class because there are many activities they can take part in. They have knwn sme infrmatin abut rainfrests befre class. Students can master the linking wrds well. Retell the whle passage is nt easy fr students. Teaching students t chse right key wrds and sentences is imprtant.

Unit 4 Our Wrld

Tpic 1 What’s the strngest animal n the farm?

Sectin C

mre and mre smaller and smaller

6% six percent

play an imprtant part in

G1 G2 G3 G4

Rainfrests

Hw t prtect the rainfrests?

This part leaves fr students.

This part leaves fr students.

Imprtance f rainfrests

Features f

rainfrests

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