渭城区第二初级中学八年级英语课时共案
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授课日期 |
课本页码 |
教研组 |
八年级英语 |
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| 课
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Lesson 21 :Books or
Computers? |
课时安排 |
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| 教学重点 |
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新浪博客
Master the new words and phrases,understand the meaning of
text.
Talking about the books how to develop.
Talking about the books how to develop.
| 教学难点 |
Ask the Ss to
discuss how to read in computer or other ways in the
future? |
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| 教
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Ⅰ：教学目标 1. Master the new words and phrases,understand the meaning of text. 2.Talking about the books how to develop. 3.Ask the Ss to discuss how to read in computer or other ways in the future? Ⅱ： Teaching procedure：（教学过程） Step 1.Analysis of the student.（学生分析） Homework check. Review:In last lesson,we learned the computer is very helpful,and we must learn to use the computer,we can learn something interesting things from the Internet.In this lesson,we will learn how the information to travel?from books or computers more easier? Step? 2. Lead in.（引入） Greet the students in English and make sure they can response correctly. Do the duty report: a student on duty can say whatever he/she likes to say. Come to “Think about It!” How many books have you read this year? Do you read e-books?Do you like them? Step 3. New lesson.（新课） No. 1 prepare lessons before class. Come to the vocabulary. Teach the new words and phrases.make sure the Ss can read it correctly. No. 2Text:Give them some time to read the text themselves. Then let them act out the dialogue in groups. Correct their pronunciation when necessary. Read the lesson and answer the questions: How did people write books in ancient times? What made it possible to print books quickly? What kind of books quickly changed people's reading habits? At last,the teacher explain the text in Chinese,make sure the Ss can understand the meaning of text. No. 3Important phrases: It was possible to print books quickly. It is easier for people to buy and sell books online. No matter what you have,a computer……，keep on reading! No. 4 Culture Tip: Did you know that China was the first to invent paper?Paper was invented during the Han Dynasty.Paper is one of the four great inventions of ancient China.The other three inventions are compass,printing press and gunpowder. No. 5 Finish “Let's Do It!” Step 4. Play the tape for the Ss to follow. Make the Ss listen the text,then let them read follow the tape. Ⅲ：随堂练习 Fill in the blanks. The first letter is given. 1. With paper, people began to write down their stories. People wrote each word by hand. It took a long time to write one book. I____________couldn’t travel far. 2. When the printing press a________, it changed the world. The m_______ printing press can print books quickly, and makes it possible for the c_________person to have easy access to books. 3. Computers and the Internet changed the world. They made it possible for a new kind of book: the e________ book. Traditionally books could only be bought and sold at a store, but today you can buy and s____books online. Fill in the blanks with correct words. 1. I never felt stressed like that , but he did ______ ____ his sense of adventure. 我从没感觉到那样压抑，但是他确实给我传递了他的冒险精神。 2. Some scientific books of ________ China have been lost. 我国有些古代科学著作已经失传。 3. The letter was written ____ _____. 这封信是手写的。 4. The first signs of the dawn _________ on the horizon. 黎明的曙光出现在地平线上。 5. Trade is the lifeblood of most ________ states. 贸易是大多数现代国家的生命线。 6. ___________computers are now in common use all over the world. 电子计算机已在世界各地普遍使用。 7. I am going to _____this old car, and buy a new car. 我打算卖掉这辆旧车，再买辆新车。 8. The book contains much new ____________. 这本书有很多的新信息。 9. He _____ _____ working until midnight though he was tied. 尽管他累了但还是继续工作到深夜。 Ⅳ：总结升华 Sum up the text what we learned,the new words,phrases,and sentences. Sum up the grammar. |
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| 教学反思 |
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