2010-1教学案例分析.doc

2A Module 4Unit 1 In the sky Look and learn 教学案例分析 袁晓黎本课是第四单元第一课In the sky的单词教学。备课时，是从创设一个背景，拎住一条主线，运用一些策略来进行设计的。1.学生基础。所执教的二年级两个班级的学生活泼可爱、聪明好动、有良好的学习习惯。在学习了一年的牛津教材后，学生对英语学习产生了浓厚的兴趣，已经具备了日常简单语言交际能力，如：天气、季节的介绍，对自己喜好的表达等。他们还积累了一定的词汇量，其中包括动物、颜色、食物、季节等常用的词汇。另外，通过一年多的学习，他们已经具备了初步阅读、简单对话和故事表演的能力。2.教材分析。 本单元The natural world的新授单词和句型，对他们来说应该没有多大的学习困难。针对语言操练和运用的有效性，我补充了描述性的词组和句型将语言串联起来，通过大量的儿歌、游戏、模仿等教学活动激活学生已有的语言能力。教学中通过环节的设计还注意到了激发学生的参与性和主动性，努力体现语言交际的互动功效，让学生的语言和思维在活动体验和情感共鸣中得到同步发展。3.教学策略。本课创设的背景是Dora和她的朋友Boots在公园里玩耍的一天。在这个情境下，通过Dora和Boots在白天和晚上天空中所能看到的不同的事物这条主线，依次教授sky, sun, cloud, moon和star。同时，为了能更好的吸引学生的兴趣，在教授这些单词时，我采取了不同的教学方法和策略。如在教sky时，我运用了儿歌来操练单词，然后通过句子来巩固。在教cloud时，由于有了上学期cloudy的基础，单词的发音就较简单，于是我用了一个look like的句型进行操练，生动形象的图片也调动了学生的兴趣。在操练moon时，我通过一段动画，引出4种动物，让学生用不同的声音来演一演，说一说。最后，在操练star时，我通过让他们猜一猜有多少颗星星自然的过渡到一则小对话，让他们学会将学到的单词运用到一定的语境中。4.教学设计。Content2A M4 U1 Look and learnAims1. To learn the following new words: sky, sun, cloud, moon, star2. To encourage students to make sentences with the words.3. To make students know more about the space and encourage them to study hard to explore the space.Language focusIdentify the words correctly.Teaching aidsMultimedia, cards, pictures, etcProceduresStepTeachers activitiesStudents activitiesPurposePre-task preparation1. Sing a song .2. Introduce Dora and Boots.1. Sing the song together.2. Answer the questions.利用歌曲复习描述天气的单词，为新授知识做准备。While-task procedure1. To teach: sky(1) To elicit:Dora and Boots are in the park. Dora can swing to the sky.(2) Show and read the word.(3) To elicit: the sky.(4) Say a rhyme.(5) Make a sentence.She can see a _ in the sky.2. To teach: sun(1) To elicit:Mr. Sun is coming.(2) Show the word: s_n(3) Read the word.(4) To elicit: the sun.(5) Make a sentence.Look at the sun. Its _.(6) Say a rhyme.3. To teach: cloud(1) To elicit:It is sunny today. We can see the sun in the sky. And we can see some clouds too.(2) Show the word: _lou_(3) Read the word.(4) To elicit: clouds.(5) Make a sentence.Look at the cloud. It looks like a _.4. To teach: moon(1) To elicit:Dora and Boots play for a long time. Its evening now.(2) Show the word: m_ _n(3) Read the word.(4) To elicit: the moon.(5) Show a flash.(6) Say a chant.(7) Show more information about the moon.5. To teach: star(1) To elicit:At night, we can see stars in the sky too.(2) Show the word: st_ _(3) Read the word.(4) To elicit: stars.(5) Say a rhyme.(6) A guessing game(7) Make a dialogue.(8) Show more information about the stars.1. To learn: sky(1) Look at the picture.(2) Listen and follow.(3) Read the word.(4) Read the rhyme.(5) Make the sentence.2. To learn: sun(1) Listen to the teacher.(2) Guess the letter.(3) Listen and follow.(4) Read the word.(5) Make the sentence.(6) Read the rhyme.3. To learn: cloud(1) Listen to the teacher.(2) Choose the letters.(3) Listen and follow.(4) Read the word.(5) Make the sentence.4. To learn: moon(1) Listen to the teacher.(2) Guess the letters.(3) Listen and follow.(4) Read the word.(5) Enjoy the flash.(6) Say the chant with different voice.(7) Know more about the moon.5. To learn: star(1) Listen to the teacher.(2) Guess the letters.(3) Listen and follow.(4) Read the word.(5) Read the rhyme.(6) Play the game.(7) Make the dialogue.(8) Know more about the stars.通过Dora秋千荡的很高，引出sky。强调sky的唯一性，需要用the，而不能用a。让学生根据以前学过的单词中u的发音来判断所缺的字母。通过儿歌来巩固学生在句子操练中关于太阳的描述。通过不同字母相似发音的比较，让学生初步感知字母的发音。利用各种不同云的形状来吸引学生说一说，激发他们学习的兴趣。利用Flash中不同动物和月亮打招呼，让同学选择一个动物来说一说，在充满趣味的儿歌中巩固所学的单词。让学生对月球有更多的了解。通过一个猜一猜的游戏引出小对话，使得操练的形式多样化。通过星星组成的图像，让学生了解北斗星，天狼星等天文现象，激发他们的学习兴趣。Post-task activity1. Quick Response.2. Match.3. Listen and choose.4. Read and choose.5. Show a flash and encourage students to study hard to explore the space.1. Look and say.2. Look and match.3. Listen and choose.4. Read and choose.5. Enjoy the flash.通过各种不同的方式巩固所学的新单词，让学生能在不同情景下进行运用。Assignment:1. Listen to the tape and read the words on P38.2. Copy the words.3. Tell your parents what you can see in the sky.养成课后听读的好习惯。注重单词的抄写，并且能将所学的单词用于实际生活中。板书设计 2A M4 U1Look and learn sky cloudthe sun moon star5.教学反思通过对两个班级的教学，学生能很好地掌握本课所要掌握的新授单词，并能在语言中熟练运用，达到了预设的教学效果。但通过与市级优质的比照发现，在对教材的文本再构方面还做的十分欠缺。还是停留在课本上，学生的语言语量没有得到很好的扩展和训练。因而在教学设计中应该充分挖掘，研读文本，进行有效地文本再构，以创新课堂教学，提高课堂效率，激发学生兴趣。另外，本课在开头创设了两个动画人物，很好得起到了