研讨课学案反思2011.9.13.doc

课题研讨课教学设计及反思王珊珊2011-9-13今天我出示的课是unit1的reading:Do you think people will have robots in the future?由于学生刚进入初三，对教材难度的提升有些不适应，所以在学习第一单元内容时放慢了速度，让学生慢慢适应，对于第一单元的reading ,由于篇幅较长，学生们一接触有些恐惧心理，所以我拿出了大半节课的时间让学生们预习，主要是从读、译、理解这几方面入手，通过反复地读，让学生初步了解文章大体讲了个什么事情，读完能归纳总结出最基本的大意。事实证明，对于reading长文章，必须得拿出一定的时间让学生去读，包括自主读，小组读，个人朗读比赛等，让学生们从读中去领会文章，在预习中，小组合作学习起到了很大的作用，同学们从中能解决各种问题。通过预习后，再在老师的点拨下深层次的理解这篇文章。 课前，给学生们安排了一个Free talk，根据文章内容提了两个问题，In your opinion, what does a robot look like? What can it do?同学们根据所提出的问题进行激烈的讨论，遇到问题时当堂解决，这一环节学生们表现还不错，都勇于发表自己的见解，在这一环节中，无对错之分，主要是让学生们张开嘴，能立即进入到状态之中。再通过机器人图片的慢慢的引入文章Do you think you will have your own robot? 对于文章的处理，采用了先泛读后精读的策略，最后，谈谈自己对文章的理解，从知识层面、情感的角度等。在Fast reading中， read the whole passage to get a general idea and try to answer the four questions on the learning paper,在这里处理不是很理想，问题提的过多，时间分配不是很均匀，最多应提出1-2个问题。在careful reading环节中，也不可提出问题过于多，并且不一定段段都讲解到，而是找重点段落讲解，以学生明白整篇文章的中心内容为主，每段的讲解可采取不同的形式让学生们理解。其中，我还找了几个与文章有关的视频，这样能提高同学们的学习兴趣，本身reading,同学们不太感兴趣，所以，应多创设一些环节让学生能感受到小小的惊喜。 一节课，老师的预设与生成不一定成正比，关键是老师讲到的几个环节到位，学生能吃透，如果时间不允许，内容完成不了，该删减就该删减，切不可泛泛而谈，面面俱到，显得无重点可谈。 对于reading的讲解，还需要向其他老师们学习，还需要备课组老师们共同努力，探索出更有效的讲解方法，让学生能轻易地接受。 Unit1Reading: Do you think you will have your own robot?I、Read the article by the students and answer the questions. 1. What kind of jobs do we want robots to do?2. Which country has robots that can walk and dance?3. Do all scientists agree about what robots will be able to do?4. What kind of job can a snake robot do?II. Teacher helps the students to explain the problems.试着翻译一下下面的句子:1.He thinks that it will be difficult for a robot to do the same things as a person.2.Some will look like humans, and others might look like snakes.3. However, they agree it may take hundreds of years.1). Hundred: two hundred/ hundreds ofThere are many_ trees in the garden. A hundred B hundreds C hundreds of D hundred ofI have 3_ books on the bookshelf. A hundreds B hundreds of C hundred of D hundredThere are _ students eating in the dining hall at noon.A hundred B hundreds C hundreds of D hundred ofIII. 分层作业:一、根据首字母提示完成句子:1. Robots will help with the housework and do the most u_ jobs.2. People would not like to do such jobs and would get b_.3. New robots will have many different s_.4. Space rockets and even electric toothbrushes seemed i_.5. They do simple jobs o_ and over again.二、根据课文内容，完成下文中的句子：In some science fiction movies, there are already robots _ (在工厂工作). They do_ (简单的工作) over and over again that people would not like to do, but they will never_ (变得厌倦). And there will be_(更多的) robots everywhere, and people will have_(较少的)jobs to do. There will also be new robots in many_(不同的形状). Some might even _(看上去像) snakes, which will be used to help_(寻找) people under buildings after an earthquake, for example. That may not seem_(可能的) n