Giáo án Anh văn lớp 9 - Unit 7 Saving energy - Period 46 - Lesson 4: Read ppsx

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Giáo án Anh văn lớp 9 - Unit 7 Saving energy - Period 46 - Lesson 4: Read ppsx

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Period 46 Lesson 4: Read A / Aims and Objectives : By the end of the lesson , Ss will be able to get general idea for the reading through choosing the best summary and answering questions and know how to save energy . B / Teaching aids : Textbook , cassette , board C / Procedure : 10 min I / Warm up : Brainstorming Suggested answers : - cheap and clean - provides enough power for the world population - does not cause pollution - can be stored for a number of days . - can be received by the solar panels installed on the roof Work in group The benefits of using solar energy 10 min of a house . - can be used on cloudy days . - help save money as well as natural resources . => lead in the new lesson . II / Pre- reading : Introduce the topic of the passage reading and some new words to Students . 1. Pre- teach vocabulary : - Luxury >< Necessity (n) - Consumer (n) : user of product or service - Household (n) : family . - Account for (v) : represent - Labeling scheme (n) : campaign that gives labels to products . - Tumble dryer (n) : machine that dries things usually hair or clothes . - Innovation (n) : bringing in new ideas , making changes . - to conserve -> conservation (n) - category (n) ( translation ) * Checking vocabulary : What and where III / While - reading : 1. Scanning and skimming Write their ideas on the board . Listen and copy . Repeat chorally , individually and guess its meaning , then copy down . 15 min - Ask Ss to read the passage very quickly a nd answer the following questions : 1. What continents are mentioned in the text ? 2. Are electricity , gas and water luxuries or necessities ? - Call on some Ss to answer the questions . - Give feedback: 1. America and Europe 2. They are necessities 2. Choosing the best summary : + Which of the following is the best summary of the passage ? - Have Ss read the passage more carefully and choose the best summary for it among four following options ( In the text book ) - Ask them to work in groups to find out the best answer - Call on some Ss to give explanation for their choice => North American and European countries are interested in saving money and natural resources . ( It is the best answer because three others are too specific . They only cover part of the passage ) 3. Answering questions : - Have Ss read the passage again and answer the questions Play games . Read the passage quickly and answer the questions . Practice in pairs Work in groups 7 min . - Ask them to compare with a friend . - call on some Ss to read their answers aloud in front of class . - Give feedback : 1. They are interested in products that will not only work effectively but also save money . 2. To spend less on lighting we replace an ordinary 100 watt light bulbs by using saving bulbs . 3. She will pay US $ 2 4. The purpose of the labeling scheme is to tell the consumer how energy efficient each model is , compared with other appliances in the same category . - Have them copy . IV / Post - reading : Discussion - Have Ss work in group of 4 Ss to find out the answers . 1. What should we save energy ? 2. What should we do to save money and natural resources ? - Call on the representative from each group to present in front of class . - Give feedback : - Demonstrate in front o class . Work in pairs Copy down . 3 min 1 . Because we want to save money and natural resources . 2. - Use solar energy instead of coal , gas and oil . - Use energy – saving house hold appliances like bulbs , refrigerators , stoves , cookers … - Reduce the amount of water and electricity we use . - Turn off the faucets , the TV or radio when we do not use them . V / Homework : 1. Summarize main points . 2. Let Ss do the exercises ( 5 ,6 ) in the workbook 3. Prepare the next lesson . Work in group Present their ideas in front of class . Listen and copy . . Period 46 Lesson 4: Read A / Aims and Objectives : By the end of the lesson , Ss will be able to get general idea for the reading through choosing the best. new lesson . II / Pre- reading : Introduce the topic of the passage reading and some new words to Students . 1. Pre- teach vocabulary : - Luxury >< Necessity (n) - Consumer (n) : user. - Innovation (n) : bringing in new ideas , making changes . - to conserve -& gt; conservation (n) - category (n) ( translation ) * Checking vocabulary : What and where III / While - reading

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