英语 - Unit 4 We Love Animals(幻灯片1)

教材分析:
本课是小学英语PEP第一册第四单元第二课时，主要内容是：Let’s learn, let’s do.
根据这一主要内容，我确定了本课的目标如下所示，重点为单词：monkey, duck, panda, cat, rabbit, dog 和句子：Act like a monkey….依据内容我采用了听、说、学和做的四步
教学方法，利用先进的教学设备(电脑、录音机、投影仪)等增强教学的趣味性和新颖性，通过在玩中学，学中玩愉快教学思路，将快乐贯穿于课堂教学中。
教案：
I: Content内容: Let’s learn, let’s do. （幻灯片2）
II: Purpose目标: （幻灯片3）
1.Knowledge知识: can grasp the new words掌握新单词. “Monkey, duck, panda, cat, rabbit”
2.Ability能力: can learn to act like some animals学会表演
3.Feeling情感: can love the animals and protect the animals.爱动物、保护动物的情感
III: Focus:重点
1.Words单词: monkey, duck, panda, cat, rabbit, dog
2.Sentence句子: Act like a monkey….
IV: Method and preparation.方法与准备
1.picture of animals图片 2. Photo of animals头饰,
3. Radio录音机,电脑、投影仪 4 listen, say ,learn and do听、.说、学、做
V: Teaching:教学过程 
1.Warm-up (热身)Organize teaching组织教学. Sing a song. （幻灯片4）
T: Nice to meet you.
Ss: Nice to meet you ,too.
T: Today we’ll study the new lesson. At first, we’ll sing a song together, ok?
Ss: Ok.
T: Let’s sing.
设计意图：课前唱一首歌，可以活跃课堂气氛，同时让学生有良好的情绪准备进入新课的学习之中。
2.Into new lesson导入  新课:The teacher asks: what animals can you act like? 你会表演什么动物？投影出示各种小动物，Ask the students to act like the animal that they like. Now have the students act like the animals.
设计意图：让学生自己说自己喜欢的动物，并用自己的方式表演展示给大家看，通过学生的说、学、演，为学生营造一个宽松、民主、和谐的学习氛围。
3.Presentation新课展现 :There is a sport in the forest. it will be start. And now some animals are coming, such as monkey… －（Draw some animals on the blackboard.）
设计意图：通过简笔画，为学生创设一个森林中动物开运动会的前景，一个个小动物纷纷向运动场奔过来的情景，把学生带入一个生动的画面中，激发学生的学习兴趣，为let’s learn中单词的学习和动画的出现做了铺垫。
4．Let’s learn.学
1)Show out the animals: 用图片出示小动物
Ask the students to look at the picture and tell the teacher: what can you see on the picturer? The students should know the meaning of the animal.
设计意图：用图片出示小动物，一方面吸引学生的注意力，另一方面让学生在观看中明白汉语意思，省去了教师用汉语解释单词意思的程序，为下面学习英语单词做好了准备工作。
2)Learn to say new words by computer and tape .通过电脑和录音机来学说单词（幻灯片5到幻灯片10）
Have the students look at the word on the computer. Look and listen carefully, and learn to say. Play the tape once and let the students listen carefully. Play it a second time, pause it after each utterance and get the students to say out.
设计意图：挖掘学生听力的潜能，培养学生仔细听英语的习惯，为提高英语听力水平做出日积月累的效用，听后模仿出所听到的英文单词，训练学生的听力，让学生自己在听录音的过程中自觉主动地学习英语，目的就是要授之以法。
3)Act like some animals.表演各种动物（幻灯片5到幻灯片10）
Have the students look at the computer, repeat the sentences and act out the animals.
设计意图：通过演示文稿，展现移动的小动物，激发学生的求知欲，产生主动学习的自主性。让学生在观看中学习模仿动物名称的英语单词，跟着学、说、做，特别是对Act like duck等句子的表演及跟读，充分掌握单词、句子并加深了对单词、句子的理解。
4)Act as teacher.当教师展现自我
Have the students as teacher in their turns. Make them feel the succeed and the happiness .
设计意图：让学生上讲台当老师，展现在学习过程中的所得，让他们在课堂中体验学习的乐趣，增强收获成就感，充分树立学习英语的自信心。
5)Check: connect with word and picture. 识字检测
Show out the picture and the word, ask the students to find the good friend. Lets do with together.
设计意图：用电脑出示小动物，让学生说出英文单词、并做出Act like duck等的动作，检测学生在本节课中对单词、句子的掌握程度，还存在的问题，做到及时反馈信息，为进一步搞好教学，提高教学质量收集第一线的资料。
6)Play a game. 做小游戏活动
Have a rest, play a game. Show out the four-six pictures of the animals, have the students watch carefully, and then close the eyes. At this time, the teacher take one away, and make the students open the eyes, then guess: what’s missing?
设计意图：爱玩是孩子们的天性，设计小游戏。此游戏为what’s missing?游戏，出示4－6个动物图片，让学生注意观察，然后闭上眼睛，教师去掉一个，睁开眼睛再猜什么丢了？学生在猜的过程中可以把直观的图片与抽象的单词结合起来，做到在教学中，不用实物也能说出所学的英文单词。
5. Let’s do.做
7)Understand the meaning of Act like a monkey by computer通过电脑理解句意（幻灯片11到幻灯片16）
Act out the animals, so as act like monkey…It ‘s so easy to understand the meaning of the sentence for the students. Also, its makes difficult sentence become easily. Of cause , the class will be full of the lovely.
设计意图：学生把自己课前自己制作的头饰戴上，做出动物的特性表演，像act like monkey等，不用教师解释句子的意思，学生就可以在表演中理解句意，边表演边说，难的句子也就成了有趣的话语，做到了化难为易的效用。
8)Listen and do by computer.在课件的辅助下学习表演（幻灯片17）
Have the students listen to the tape twice , and then ,ask students to do.
设计意图：播放录音，让学生戴着头饰跟录音机又说又做，在欢乐中学习，在实践体会英文句子的表达方法，学会用英文表达自己喜怒哀乐与说学动唱，充分体现学生在学习中的主体地位，让学生的主动学习的欲望在欢乐中成长。
9)Let’s act. (teacher and students do together)师生互动
The teacher joins to the activity of the action, shares the happiness with students, it’s better to study English for the students. we’d better make the students feel the happiness in the class.
设计意图：教师也戴上头饰加入到学生的表演之中，体会他们学习的乐趣和存在的问题，在大家玩的氛围中协调、引导学生掌握难点，把握教师的主导作用，充分做到让学生在课堂中体验学习的欢乐，有玩的机会和动的时间，最终做到让欢乐充满课堂、充满孩子心灵。
6. Consolidation and extension.延伸拓展
1)Draw some animals 画动物(机动)
Give a piece of paper to students, and ask
the students draw some animals which they like
on the paper.
设计意图：让孩子们在白纸上自由自在
地画出自己喜欢的小动物，可以是本课
所的动物，也可以是课本外的动物，用
这种绘画的方式，拓展延伸知识的无限,
激发学生想学其他英语单词的欲望，为
进一步学习动物铺垫。
2) Say something each other after class.
Have the students continue the activity in pairs or with their parents. Tell the students to find a friend or their parents to practice the English, bring the gain to class the following day.
设计意图：让课中学习到的东西在课后得到充分的巩固，因为课后学生有很多的时间，可以用来练习英语，让学英语的浓厚兴趣进一步得到发展和加强，教师在上下一节课时可以作为检测的基础。
VI: writing on the broad.板书
We love animals
Cat duck rabbit

设计意图：使学生明白英文单词的书写规范，配以合适的图画，做到图文并茂，吸引学生的注意力，在课堂中主要通过教师的简笔画来展现课文的内容。(备注：在实践课程中，板书中的图画都是教师用简笔画给出的)
VII: Thinking over after class.课后反思
a)Get some effect.效果.
Students like playing a game in the class ,also they like watching computer/TV in the class, in a word, they are interested in new idea, new view, new things. Because of their thought ,they all like playing all kinds of game.
设计意图：抓住学生对新事物的新鲜感、好奇心，又对新的观念、新的思想有探究的欲望，引导学生进入主动学习的境界，达到课前预期的效果。
b)Add new content .增加的新内容
Beside the animals in the text, the teacher can help the students to find the other animals ,and they can play with them in or out class. It’s better to make the students interest in the other knowledge. Also give a chance to the students that they can have a chance to play with each other in or out of the class.
设计意图：依据新课程的主旨思想，为学生创造一个玩的机会，让他们的天性得到最大的发展，在欢乐的玩耍中体会学习的乐趣及知识的无限性，培养他们的探究能力和勇往直前的精神。
c)The others.其他.
Give a place of free talking to the students, it maybe takes one class or two classes, even too much time to wide the students’ eyesight. We need much time to do it better and better .
设计意图：根据学生自己的喜好、愿望、及想做的事、想说的话，创设一个说话的空间，此空间的延展性要好，不仅可放在课中、课后，而且可放在任何想说话的时候，不期望它们一次完成，只期望一步步做好。