八年级英语HaveyoureadTreasureIslandyet第2课时SectionA3a_4c教案新版人教新目标版.docx

Unit 8 Have you read Treasure Island yet第2课时Section A(3a4c)类别课时要点重点单词ship(n.)船；舰tool(n.)工具gun(n.)枪；炮sand(n.)沙滩；沙else(adv.)其他的；别的towards(adv.)朝；向；对着land(n.)陆地；大地technology(n.)科技；工艺French(n.)法语重点词组lose ones life丢掉性命go out 出去think of认为；想起重点句式When I first arrived on this island，I had nothing.当我第一次到达这个小岛时，我一无所有。I named him Friday because that was the day I met him.我为他取名为星期五是因为那是我遇见他的日子。(一)自主学习1自学生词，并记住拼读及拼写。根据句意及汉语提示完成单词。(1)The _ship_(轮船) is made in English.(2)The policeman is standing there with a _gun_(枪)(3)Some children are lying on the _beach_(沙滩)(4)Jim is walking _towards_(朝) his home slowly.(5)With the help of the _technology_(科技)，we can work easier and easier.2预习课本，找出重点短语及句子。(1)放弃_give_up_(2)等候_wait_for_(3)学会做某事_learn_to_do_sth._(4)留下_leave_behind_(5)当我第一次来到这个岛上时，我一无所有。When I first arrived _on_ this island，I had _nothing_.(6)他们已经在这里呆了多久？_How_ _long_ _have_ they _been_ here?(二)课堂导学Step 1情景导入T：Have you ever read Robinson Crusoe？It is about the story of Robinson Crusoe，and Englishman who is shipwrecked in a lonely tropical island. He builds himself a hut，grows his own food，and become selfsufficient. After 23 years he meets with a group of cannibals and rescues one of their prisoners，a young native whom he calls Friday. Crusoe and his “man” Friday become close friends，and when they are finally rescued four years later，both return to England.环节说明：简单的内容介绍能让学生对这部名著有大概的了解，能够让学生更好的来理解节选段落，降低了学习难度。同时也激起了学生的阅读兴趣。Step 2完成教材3a3c的任务【操作案例】1学生自读3a，邀请学生回答3a中的两个问题。(2分钟)2播放录音，学生跟读课文，邀请部分学生朗读表演，教师予以纠正。(4分钟)3学生从课文中找出与3b中句子同义的单词，邀请学生说出答案，完成3b的任务。(2分钟)4学生完成3c的任务，邀请几位学生说出自己找到的错误及改正方法。(2分钟)5小结训练。(2分钟)用括号内所给单词的适当形式填空。1Humans have _cut_(cut) down too many trees.2How do we deal with the _broken_(break) ship?3You can use the stick to _draw_(draw) a picture on the sand.4Have you _drunk_(drink) the green tea?5The girl cant wait to _meet_(meet) his father at the airport.环节说明：在阅读理解训练中，学生将自己所学的知识进行运用，从而巩固所学知识。Step 3完成教材Grammar Focus的任务【操作案例】1学生听录音，跟读表格内的句子。(2分钟)2小结训练。(2分钟)1Miss Brown has taught physics for 15 years.(改为一般疑问句，并作肯定回答)_Has_ Miss Brown _taught_ physics for 15 years?_Yes_，she _has_2The soldiers have already planted some trees on the river bank.(改为否定句)The soldiers _havent_ _planted_ some trees on the river bank yet.3He has planted_some_trees in front of his house.(对画线部分提问)_What_ _has_ he done in front of his house?4My friend has been away for_about_a_month.(对画线部分提问)_How_ _long_ _has_ your friend been away?5The girl bought a new dress.(改为现在完成时)The girl _has_ _bought_ a new dress.环节说明：通过针对性语法训练进一步强化知识目标。Step 4完成教材4a4c的任务【操作案例】1学生完成4a的任务，并邀请部分同学说出自己的答案，统一纠正，然后学生结对表演对话。(3分钟)2学生完成4b的任务，邀请学生朗读短文，说出自己的答案。(1分钟)3学生根据自己的实际情况完成4c的任务，然后邀请部分学生对所填的表格进行问答。(3分钟)参考案例A：What books have you already read?B：Ive already read Tom Sawyer and Harry Potte