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Explore the differences between conventional and organic farming in pest control, cost-effectiveness, and product quality. Discover the long-term advantages and decide on the best approach for sustainable agriculture.
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Hortatory exposition WeksaFraditaAsriyama 220148085
Building knowledge of the field Look at the pictures below. Then, answer the question orally. 1. What is the difference between conventional farming and organic farming in controlling the pests? VS
2. What is the difference between these two farming methods in spending the farming cost? • VS
3. Are there any significant difference in quality between conventional farming product and the organic farming product? VS
4. Do the two of them have any long term advantages? What are they? VS
Vocabulary items Name the things and persons that you see!
Conditional sentence 1.How do you express possibilities? If + simple present, S + will + Vbase The pattern above is used when you think about a real possibility in the present and future. Examples: If the farmers know the effect of using pesticide, they will certainly deciding to move on the organic farming. If Momasksme to buy fruit and vegetables, Iwillchoose the organic ones.
2. When you think of an imaginary situation how do you state it? If+ simple past, S + would + Vbase When what you say is unreal --- that never happens now nor in the future—you use past tense. Examples: If I were a farmer, I would never use the pesticide. (It means you are not a farmer) If I were the president, I would limit the number of pesticide in the market. (It means you are not the president)
Modeling of the text Watch the video carefully Make some notes if necessary Pesticide and the effects
Hortatory exposition The video you just watch is hortatory exposition text. The communicative purpose of the hortatory exposition text is to persuade the readers or listeners that something should or should not be the case.
Modal auxiliaries and adverb of certainty Modal auxiliaries in English are : can, could, had better, may, might, must, ought to, shall, should, will, would. Modal auxiliaries generally express a speaker’s attitudes. For example, modal can express that a speaker feels something is certain or not.
Modals do not take a final –s, even when the subject is singular (he, she, it, the cat, Suzy, Mark) Example : He will harvest the farm two month from now. She must go the school right now • Modals are followed immediately by the simple form of verb.(Vbase/V1) Example : I can do the homework. She will be late for the exam today.
Joint construction of the text Watch the video carefully. Make some notes if necessary. Organic fruit and vegetables
Work in a group of four. • Have a small discussion related to the video that you have watched. • Assign the member for the following roles: • 1 person as the group leader who leads the discussion • 1 person as the secretary who writes and tells the result • 1 person who agree • 1 person who does not agree
Independent construction of the text Study the situation. Choose one of them, elaborate your opinions and tell your stance on the problem to the class 1. You suggest your biology teacher to hold an event in order to introduce organic farming to the society. You notice that pesticides and other chemical substances are used improperly in your area. 2. One of your friends gets colon cancer. Medical analyses suggest that it is due to too much consumption of unhealthy food. You tell your parents (who are farmers) to reduce the use of pesticides. You express your stance on it. 3. The government finds that more than 40% of fruits and vegetables contain high level of pesticides. The amount of the pesticides is on the higher level of tolerable one. You express your stance on the case.
