《2018学年度人教版必修4unit 2 working the landperiod1warming-up, reading 教案设计（7页word版）》由会员分享，可在线阅读，更多相关《2018学年度人教版必修4unit 2 working the landperiod1warming-up, reading 教案设计（7页word版）（7页珍藏版）》请在金锄头文库上搜索。
1、2018学年度人教版必修4Unit 2 Working the landPeriod1Warming-up, pre-reading, reading 教案设计A pioneer for all the people 教材分析WARMING-UP 通过提问有关农业、农村和农作物种植的内容，让学生谈谈自己对农村和农业劳动的认识或经验。教师可通过讨论让学生互相学习，相互交流经验以增加他们的农业知识。PRE-READING 部分有两组问题。在第一组问题中，讨论大米在东亚和东南亚国家人民生活中的重要性；而第二组问题则提出世界部分地区所面临的饥饿问题。由此激发学生对世界的关注，培养学生的同情心。READ
2、ING 部分介绍中国著名的农业科学家袁隆平的生平和他的杂交水稻。第一段描述了袁博士的外表他更象一个农民而不象一个科学家，农村就是他做科研的殿堂。他的科研成果就是超级杂交水稻。第二段描述他的家庭出身，学业，献身水稻科研的原因及所取得的成就。第三段告诉我们袁博士过着跟普通人一样的生活却干着伟大的事业。即使在功成名就之后，他也淡泊名利, 有着无私奉献的高尚精神。Teaching aims:1. Target Languagea.Words and phrasessunburnt, struggle, decade, super, output, crop, hunger, disturbing, e
3、xpand, circulate, equip, export, rid . of, be satisfied with, lead a . life, search for, would rather, thanks to, with the hope of b. Important sentencesThis special strain (品种，种类)of rice makes it possible to produce one-third more of the crop in the same fields. P10Spending money on himself or lead
4、ing a comfortable life also means very little to him. P102. Ability goals Enable Ss to learn more about agriculture, countryside and farming. By talking they can exchange their experience with each other. By reading they will realize the role that agriculture plays in human life. In fact this world
5、faces a serious problemstarvation. So after reading the passage about Dr Yuan students will know the importance of his achievement to man. Of course they will learn from Dr Yuan some noble character.3. Learning ability goals Help Ss learn how to describe Dr Yuan Longping including his personality.Te
6、aching important points a. Help to comprehend the text and grasp the main idea of the text.b. Grasp the usage of some words and expressions.c. How to help students make up their minds to make contributions to motherland in the future like Dr Yuan.Teaching difficult points a. How to help students lea
7、rn more about agriculture.b. Help students really master the usage of words and expressions.Teaching methods Talking, questioning-and-answering activity and reading.Teaching aids a projector and a computer，chalks, blackboard, books Teaching procedures & waysStep 1. warming up 1.enjoy a poem and tell
8、 me what the poem talk about?(value, cherish , treature the rice . respect the farmers . growing rice is a hard work )2. almost all of us are from the countryside , farmers farmily. So we are familiar with that how to grow our main food-rice?( plow, seed, insert, irrigate, spay, harvest)-1)First, th
9、e farmers plow the field. They have to make the soil loose enough to plant crops.2)Second,grow some young plants3)Third, they insert the young plants into the loose field.4)At last ,they will get the harvest Step 2 Pre-reading1. rice is the main food in all East Asian and Southeast Asian countries.
10、What do you think would happen if tomorrow there was no rice to eat.? (hunger) 2 Show the students some pictures and ask the question1) More than 800 million people go to bed hungry every day. - the World Health Organization (WHO)2)About 24,000 people die every day from hunger or hunger-related caus
11、es. Three-fourths of the deaths are children under the age of five(the purpose of this step is to let students know the importance of rice. By answering the two questions, students can easily understand why we call Dr Yuan Longping a pioneer for all people, and why he devotes all his life to the ric
12、e research.)3. face the problem, our China has a grest scientist who plays an important role in help the world end hunger. He is the father of hybrid rice. Do you know who he is? (Yuan Longping)He saw the great need for increasing the rice output through the advancement of science and technology whe
13、n he was young. He has (struggled ) for the past five (decades) to grow (super) hybrid rice. This special strain (品种，种类)of rice makes it possible to produce one-third more of the crop in the same fields . Father of Hybrid Rice 4. lets turn our reading 1 ( lead to the topic of the reading passage. A
14、Pioneer For All People. )(Show Ss a video about Yuan Longping.) Students have previewed the text before.Step 3. Skimming: 1. Which of the following statements tells the main idea of the text? It s about_A.a farmer named Yuan Longping B.how Yuan Longping became rich and famousC. an agricultural pione
15、er named Yuan Longping who worked hard to produce a new strain of rice D. a new strain of rice which is called super hybrid rice 2. find out the main idea of each paragraph. (Match the following headings(标题）to each paragraph.)Paragraph-Main Idea1-His appearance and achievement2-His biographyt ( birth, education and research)3-His personality4-His dreamsStep4. scanning (Resume)Name: Nationality: Date of birth:appearance:Education:personality:Achievements:Dreams:Hobbies:Step 5 Careful reading (The purpose of careful reading is to let students find some usef
