Unit 5 Working the Land
Using Language: Chemical Versus Organic Farming Teaching aims:
男人梦见大蟒蛇1.Enable the students to understand the exposition, including the
author’s opinion as well as the logic.
2.Encourage the students to express their opinions on chemical and
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organic farming and provide supporting evidence.
3.Arou the students’ awareness of the importance of logic and critical
thinking.
Teaching procedures:
Step1 Lead-in
我国陆地面积是多少Prent pictures of two different kinds of bananas, and have a free talk with the students about one of my shopping experiences.
Step 2 Reading
Scan for the definitions of chemical farming and organic farming.
Chemical farming is farming using _____________________________ while organic farming is simply farming _______ using any chemicals. Paragraph 1
Go through the first paragraph and answer the following questions.
1.Why did many farmers welcome the introduction of chemical farming?
韭菜籽粉2.What concerns many people about the u of pesticides and chemical
fertilirs?
多情伤离别Paragraphs 3-4
Some farmers have switched to ________________.
Many customers have turned to ________________.
What do organic farmers focus on?
Questions to ponder:
What examples does the author u to show us the natural means?
Step 3 Discussing
What are the advantages and disadvantages of chemical farming and organic farming? What other points can you think of?
A.damage the land
B. make crops less nutritious
C.protect the environment from pollution
眼妆D.rve the high demand for food
E.cannot meet the high demand for food
F.fight crop dia and increa production
G.cau damage to people and the environment
Step 4 Writing
Decide whether your group supports chemical farming or organic farming. Come up with three main points to support your opinion, and then add at least one detail to support each main point. Write an essay giving your opinion on the topic.
__________________________________ __________________________________ __________________________________ __________________________________ __________________________________ __________________________________ ___________
职场人际关系_______________________ __________________________________ __________________________________ __________________________________ __________________________________ __________________________________ __________________________________
Step 5 Enjoying and evaluating
U the checklist to evaluate the draft.
• Does the writer express his/her opinion clearly?
• Does each paragraph have one main idea?
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•Does each paragraph have at least one detail to support its main idea? • Does the writer quence the points in a logical order?
• Does the writer u the given uful words and expressions properly? Step 6 Assignment
Polish your compositions and then nd them to me through emails.
