英语人教版八年级下册Unit 8 Section A 3a-3c.doc

教学设计人教2011课标版八年级下册Unit 8 Have you read Treasure Island yet? Section B (3a-3c)抚顺市第十九中学马钰教学目标：1、知识目标:(1)帮助学生学习并掌握本课的重点词汇、短语及句型: have/has+Vp.p.(2)帮助学生理解现在完成时态所表达的含义并学会运用现在完成时来表述发生过的事件及掌握常用动词的过去分词的拼写形式。2、能力目标:体会现在完成时在本课的阅读文章鲁滨逊漂流记中的应用并对本课的阅读材料进行很好地理解和分析。3、情感目标:通过对鲁滨逊漂流记节选部分的学习,培养学生在生活和学习中勇于克服困难和不轻言放弃的精神。学情分析：八年级学生精力旺盛,求知欲强,但是开始出现不太乐于表现自己的现象。学生们对英语文章的阅读策略已经掌握了一些,对英语阅读的材料也比较感兴趣，特别是故事类的题材，更受学生们的喜爱。但是也有一部分学生,对于阅读不太感兴趣,所以之前对鲁滨逊漂流记的内容不是很了解。教学重点：(1)词汇:ship, tool, gun, mark, sand, cannibal, towards, land(2)句型:have / has + V.p.p.教学难点:运用现在完成时来表述已经发生过的事件。教学过程：1. Leading-in(1) Ask and answerHave you read Robinson Crusoe?If you have read it, what do you know about this story?设计意图：（1）对之前第一课时所学习的现在完成时Have you done sth.?句型进行复习和巩固，做到温故知新。（2）引出本课学习的主题鲁滨逊漂流记。(2) Free talk Work in groups to talk about the following questions and share the answers with others.Who is the main character ?How does the story begin ?What happened next ?Can you imagine his life on the island ?What could he do to protect himself ?设计意图：通过小组自由讨论，使不同层次的学生都能对鲁滨逊漂流记这个故事有所了解，特别是学困生和平时没有阅读习惯的学生，通过小组成员间的讨论，也将扩充知识储备，从而在接下来的教学活动中，有更多的机会来参与课堂活动。2. New lecture(1) Present the new words: ship, tool, gun, mark, sand, cannibal, towards, land, 设计意图：呈现新词，检查学生的课前预习情况，扫清阅读障碍。(2) Scan the passage based on Robinson Crusoe. Then answer the questions.What does Robinson Crusoe wait for?Why does Robinson Crusoe call the man Friday? 设计意图：扫读课文，获取准确信息，训练学生的阅读能力，培养学生的阅读习惯和技巧，提高阅读速度和效率。(3) Listen to the record and underline the sentences with the present perfect tense. Then translate them into Chinese. 设计意图：训练听的能力。划出文中带有现在完成时的句子，并译成汉语，有的放矢的突出难点并加以强化，同时训练了学生译的能力。3. Reading comprehensionTask 1 Read the first paragraph and choose the main idea. A. The condition of Robinsons life on the island. B. Robinson had nothing when he first arrived on the island. C. Robinson learnt to grow fruit and vegetables. D. Robinson built a house on the island.Task 2 Read the second paragraph and choose the main idea.A. Robinson found some marks.B. Robinson tried to kill the two man.C. Robinson saved Friday and they helped each other.D. Robinson taught Friday English.Task 3 According to the passage, please guess what the story wants to tell us? A. How to live on an island.B. Try to make friends with others.C. Never give up when you are in trouble .D. learnt to grow fruit and vegetables on an island.Task 4 Read the passage again. Find words that have these meanings in 3b.Task 5 Correct the sentences in 3c. 设计意图：通过以上五个阅读任务的设置，帮助学生来更好的理解课文，任务1、2检测对每个自然段的理解，任务3则是检测对全篇的理解。任务4巩固和检测本课的重点内容词汇。任务5的改错侧重检测学生阅读后对具体细节内容的掌握情况。4. Consolidation(1) Translate the key phrases and have a quit.(2) Do the exercises.(3) Retell the story according to the chart.(4) Summarize the spirit of Robinson Crusoe. 设计意图：在这一环节中，四个任务逐渐增加难度，适合不同学习水平的学生。任务1重点词组英汉互译，为夯实基础部分，强化学生对本课重点和难点的掌握。任务2的习题设置是对语言运用能力的检测，为能力提升训练。任务3的复述课文难度最大，适合学优生来完成。任务4的概括总结为思想升华和德育渗透，使学生通过本课的阅读，了解和学习主人公的坚持和永不放弃的精神。5. Homework(1