英语必修 第一册Unit 5 Languages around the world教学设计及反思

这是一份英语必修 第一册Unit 5 Languages around the world教学设计及反思，共3页。
Reading fr writing教学设计
Cntent
Unit 5 Organic and chemical farming
Teaching bjectives
Knwledge bjectives: grasp sme imprtant wrds, phrases and expressins in this part; get the students knw what rganic farming is and the damages f using chemicals .
Skill bjectives: master related reading and writing skills；
Emtinal bjectives: learn t cherish fd and knw hw t prtect ur envirnment.
Teaching key pints
Help students t get familiar with the key wrds in the passage
Help students t make clear what is rganic farming and the damages f chemical farming.
Teaching difficulties
Help students t knw hw t write an essay abut hw t prtect ur envirnment.
Help student t get int English learning.
Teaching prcedures
Teaching prcess
Teacher’s activity
Students’ activity
Design purpse
Step
Lead –in
Use the pictures t have a discussin.
discuss the pictures
in grups

The methd can aruse students’ interesting, and they can cme int the class actively.
Step2 Pre-reading
Step3. While-reading
Step4. Writing
Step 5
Pst-writing
Step 6
Hmewrk
Use the pictures in the text and the title t predict what the text is abut.
1. What is chemical farming?
2. What is rganic farming?
3. What type f writing is this passage?
A. Descriptin B. Expsitin C. Argumentatin D. Narratin
Read the text n Page 55, match main ideas (A-D) with the paragraphs. Then cmplete the sentences in the table.
A. What rganic farming is
B. Why man-made chemicals are still used in farming
C. Organic methds fr prducing rich sil
D. The prblems with chemical farming
Detailed reading
Evaluate chemical farming and rganic farming
1. Why did many farmers welcme the intrductin f chemical farming?
2. What are the prblems with chemical farming?
3. What are the benefits f rganic farming?
4. What is the prblem f rganic farming?
Useful sentence patterns
Express yur pinins:
In my pinin, ____farming is preferable t _____ farming. The reasns are as fllws.
T begin with, _________. In additin, __________. What’s mre, _________. Last but nt least, ________.
All in all, I’m fully cnvinced that ______________.
Read fr writing---Find the Transitinal Wrds(过渡词/连接词)
Thinking
What is yur pinin n chemical r rganic farming?
Writing (8mins)
Write an essay shwing whether yu supprt chemical farming r rganic farming. Cmplete the utline first. (P57)
Write an argumentative essay giving yur pinin n chemical r rganic farming.
Pst-writing
Exchange yur draft with a partner.
Share yur essay with the rest f the class.
T add mre details t yur pints and plish yur language.
Discuss the
prblems and d sme predictins.
Read the text carefully and finish the
related exercise

Imprve students’ reading skills.
Imprve students’ abilities t
capture the
details f
Reading passages