初中英语_初中英语 unit7 sectionB 2b教学设计学情分析教材分析课后反思
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学情分析
七年级的学生具有过渡性和动荡性的心理特点，处于两极分化的突出时候，学生差异较大，因此在任务设计上我注重分层，面向全体，充分调动每个学生的积极性。但由于这个阶段的学生活泼好动，好奇心较强，再加上本节课又是他们从未接触过的有关健康的话题，所以在课堂设计上我十分注意生动活泼但不幼稚，发扬传统但不古板。
【Section B (2a—2e)】）
【学习目标】
1、知识目标：
（1）掌握下列单词：risk, situation, kilo, rock, knife, blood, mean, importance,
decision, control, spirit, death;
（2）掌握重点句型及短语: run out of, cut off, get out of, be in control of;
2、能力目标：利用作者对事件描写的先后顺序来促进语篇理解；
3、情感目标：学会热爱生活、珍惜生命，只要有一线希望就不会放弃的品质。
【学习重点及考点】
熟练运用句型take risks, run out of, cut off, get out of, be in control of，并学会利用作者对事件描写的先后顺序来促进语篇理解；
【教学难点】
怎样快速有效地理解课文大意。
【课前自学指导】
重点讲解：
( ) This book is very _____ and I am ____ in it.
A. interest; interest B. interesting; interested
C. interested; interested D. interested; interested
2. As a mountain climber, Aron is used to taking risks.
【解析1】 as prep，"作为"，"以……身份"。
【2013淄博】7. ___ a teacher, Mr. Wang thinks it's very important to teach the
students how to learn.
A. From B. With C. As D. Of
【解析2】be used to (doing)习惯于（做）；适应于（做）
My grandpa is used ___________(live) in country.
【用法】(1) use v.使用→useful adj. 有用的 use up 用完
Studying English is__________(use).
(2) use sth to do sth 用某物做某事
We use Internet __________(find) information.
(3) used to do sth 过去常 常做某事，表示过去做过的事现在已经不做，只用于过去时态。 I used to get up at six.
3. But when his water ran out, he knew that he would have to do something to save
his own life.
【解析1】 run → ran v跑 run out of =use up 用完
【区别】run out of 其主语通常是人 run out 其主语通常是物
4. Then , with his left arm, he bandaged himself so that he would not lose too much
blood. 然后， 他用左手给自己绑上绷带， 以至于不流太多的血
【解析1】so that 以便，为了引导目的状语从句,
从句常出现情态动词may/ might .can/ could等，[来源:]
The boy spoke loudly so that everyone could hear him clearly.
为了能赶上车，她起得很早。(目的状语从句)
【2012广东河源】The teacher speaks very loudly ____ all the students can hear her.
A. so that B. because C. since D. when
so …that 如此…..以致……
“So +adj./ adv.+ that” “如此……以至……” 引导结果状语从句
【2012江苏镇江】Some questions in this book are ____ difficult that ____ students
can solve them.
A. such; few B. such; little C. so; few D. so; little
5. This means being I a difficult situation that you cannot seem to get out of .
【解析1】mean → meant (过去式)v 意味着→ meaning n 意思
(1)mean doing sth. 意味着做某事 (2) mean to do sth. 打算做某事
【拓展】询问 “......的意思”的常用句型：
What does ... mean? What is the meaning of...?
①I mean _________ tomorrow.(go)
( ) ② What do you ______?
A. meant B. means C. meaning D. mean
【解析2】get out of 离开，从……出来
【拓展】与get 相关的短语：
get up起床 get to到达 get back 返回
get on 上车 get off 下车 get on with 与……友好相处；
6. In this book, Aron tells of the importance of making good decision , and of being in
control of one’s life. 在这本书里，阿伦讲述了 好好做出决定以及掌握自己命运的重要性。
【解析1】 important adj. 重要的（反）unimportant→ importance n. 重要性
①Anyone can see the ____________(im portant) of good health.
【解析2】decide v 决定→-decision n 决定
(1)decide to do sth= make up one’s mind to do sth 决定做某事
(2)ma ke a decision 做决定
①Tom decided _________________(study) English well.
②The next morning Alice made a _________(decide).She would tell her mother the
truth.
( ) ③My brother ma kes up his mind to study medicine.
A. decided B. needs C. decides D. has
7. ...we have to make a decision that could mean life or death.
【解析】die v. →death n. 死，死亡→dead adj. 死的
通过自主学习，你还有什么问题：
__________________________________________________________
【合作学习】
I. Review：lead in and show the learning aims;
II. Learn：Before reading 组内交流课前自学指导部分；
While reading
1. Read the passage and underline the words you don’t know. Then look
up the words in a dictionary and write down their meanings.
2. 2c Read the statements and circle True, False or Don’t Know.
3. 2d Read the passage again answer the questions.
4. 模仿秀：跟读录音，注意语音语调，并注意长句子的正确断句.
After reading （Show）
5. Put the sentences in the correct order, add other details from the passage
and try to retell the passage.
III. Summary：今天我们学习了：
1、单词：_________________ ___________________________________
2、句型：____________________________________________________
【课后反思】
_________________________________________________________________________________________________________________________
效果分析
本节课我根据七年级学生的心理特征及其认知规律，采用直观教学和活动探究的教学方法，以“教师为主导，学生为主体”，教师的“导”立足于学生的“学”，以学法为重心，放手让学生自主探索的学习，主动地参与到知识形成的整个思维过程，力求使学生在积极、愉快的课堂氛围中提高自己的认识水平，从而达到预期的教学效果。
本节课讲述的是美国一名叫Aron的登山家真实经历，一方面反映的积极向上、顽强坚韧的精神意志，另一方面也通过活动设计来培养学生一边阅读一遍记录生词进行后续语言学习的习惯。
本节课我主要运用任务型阅读法及情景交际法，并采用多媒体课件进行教学。因为兴趣是最好的老师，为了激发学生的学习兴趣，我设计了生动形象的图片及
