2019年三年级英语上册《Unit 3 Plants》教案 上海本地版.doc

2019年三年级英语上册Unit 3 Plants教案 上海本地版I. Teaching contents:1. Words and expressions: plant, leaf, leaves, root, trunk, branch2. Sentence structures: It has 3. Language function: Be able to talk about the plants and trees.II. Teaching difficulty: 1. The pronunciation of trunk, branch.2. The usage of It hasIII. Culture: Inspire students to understand the nature. IV. Teaching aids: Multimedia V. Teaching procedure:学习目标导学方法备注说明能迅速进入英语学习的状态。I. Pre-task preparation1. Sing a song.Fly the butterfly.2. Talk about the butterfly.The butterfly is 通过歌曲的演唱，创设了英语教学的氛围，又引出了主线Butterfly。 能初步感知新单词。能正确朗读新单词和词组。能初步理解新句型，并正确朗读新句型。能正确运用新句型结构表达。能初步感知新单词。能正确朗读新单词和词组。能正确运用新知识描述图片。能正确朗读段落，并且复述。II. While-task procedure1. Learn Part I.Task1: planta. Read in groups and try to read the new word.b. Read and spell: play +want plantc. Phrases: a/ an _ plantd. Practise： This plant isTask2: Learn the sentences.a. Elicit by the passage.b. Read and spell: hat+ his has Sound and tones: It has a flower. This plant has a flower.c. Look and say: This has d. Practice:Look at the plant.It has Its / Theyre2. Learn Part II.Task1: Learn leaf, leavesa. Elicit by the question. What has the plant got?b. Read and spell: leaf c. Phrases: a/an _ leaf _ leavesTask2: Learn roota. Elicit by the question.b. Read and spell: root rootsc. Practice: Look at the plant. It has leaves/ roots. Theyre Task3: Read the passage again.Retell: Hello, Im Butterfly. I like Look at this It has培养学生的自学能力。 通过描述植物的特点，让学生进一步掌握plant。由易到难，逐步展开表达。通过回答问题，调动学生主动学习的欲望。借助学生生活经验，组织说话练习，充分锻炼学生思维。培养学生理解短文并根据关键词汇复述的能力。能听录音判断。能正确理解新单词，并且能正确朗读新单词。能正确理解新单词，并且能正确朗读新单词。能运用新知识点表达。有感情的朗读。能正确描述the tree.课外继续加强新知识的运用和巩固，能熟练灵活的运用语言交际。III. Post-task activities1. Learn the passage of a tree.Task 1: Listen and judge.Task 2: learn trunk a. Read the passage in groups and try to read the new words. b. Read and spell: tree +duck +drinktrunk c. Look and say: The trunk is Task 3: Learn branch a. Read the passage in groups and try to read the new words. b. Read and spell: brown +want +peach branchbranches c. Look and say: The branches are d. Practise: Look at the tree. It has a trunk/ branches. Its / TheyreTask 4: Read the passage again. Talk about the tree. Look at the tree. It has 2. Assignmenta. Copy the new words and sentences. b. Write about a tree or a plant (more than five sentences).设计听力练习，初步感知段落内容，同时培养学生的听力能力。通过已学的单词让学生掌握字母的发音规则，以便掌握新授单词。通过已学的单词让学生掌握字母的发音规则，以便掌握新授单词。利用关键词让学生能较完整的表达描述the tree，进一步培养学生的英语表达能力。家作的布置是英语课堂教学的有效延伸。附送：2019年三年级英语上册Unit 4 My friends教案 上海本地版一、教案背景学科英语版本上海牛津英语学时第一学时年级三年级二、教学课题三、教材分析本套教材包括四个模块，每个模块有三个单元。其特点如下：1、强调语言运用。本教材体现交际教学思想，注重学生语言应用能力的培养。2、注重能力培养。整套教材贯穿“学会学习”的主题，培养学生自主学习和独立运用所学语言去做事情的能力。引导学生在学习中反思，在反思中学习。3、突出兴趣激发。教学形式多样化，其中包括对话，歌谣，小诗，歌曲，游戏，任务，绘画。4、融合学科内容。（对其他学科的廉容并蓄）5、重视灵活扩展。充分考虑学校老师学生个体的差异。教学目标1. 能熟练掌握六个单词“fat thin big small tall short”；2. 能用所学形容词描述人的特征；3. 能流利的用英语介绍自己。教学重点 难点以及措施重点：用所学过的形容词描述人的特征；难点：用英语介绍自己根据教学内容的特点及低年级学生的年龄、认知特征，紧紧抓住课堂知识的结构关系，用活动以及游戏来吸引学生的注意力，激发学生学习英语的兴趣，在反复不同类型的操练中巩固所学知识，并利用一定的情景来教学。四、教学方法本节课以学生“”自主、体验、合作探究”为主要学习方式，活动设计充分注重学生的体验与参与，使学生能够主动参与、分享，使学生在活动中体验成功，在活动中得到发展。五、教学资源白板课件，设计好创设情景所用图片，问题展示图片，以及音频文件和视频文件。六、教学过程教学内容活动设计活动目标媒体使用及分析（交互式电子白板使用功能）StepI Pre-task preparation 1. Greeting.2. Free-talk3. Warm-up4. DividegroupsT: Do you like to sing /dance? Lets sing and dance.活跃课堂气氛。激发学生学习兴趣插入一个flash的动画。Step IIWhile-task Procedures1. Learn the words “fat thin ”2. Learn the words “big smal，tall, short”3.Review the six wordsa. Choose the wordsb.Match the pictures and words4.learn the boy/girl1.Learn to introduce yourselvesa.Show the picture of the cat and mouse.b.Learn the pronunciations and meanings of the words by playing some gamesc.Using body to spell “small d.Have a petitionRepeat the step from a to b where we learn the first two words.Look at the pictures and choose the right words.Ss e to the front to match the pictures and words by themselves.Look at the picture. Who can you see?Show boy and girla.Listen the voice and guess who they are. b.Learn to introduce yourselvesc.Practice with partners图片直观显示单词的意思游戏调动学生学习的积极性学生用身体部位来拼写单词，激发学生学习兴趣。实现人机互动图片直观 形象复习单词 boy 和 girl 让学生通过听录音来学习怎样自我介绍，并猜测是谁在说话，激发学生兴趣幕布功能插入了音频单词读音。局部遮挡功能答案的出现用电子笔功能。英文单词的出现用了“擦除”的功能刮奖刷运用放大镜功能批注功能插入录音文件局部遮挡批注功能StepIII Post-task activities 1.Introduce yourself 2.Writing Playing a game；One student folded his eyes es to the front,the other on e introduces himself, the first one guess who he was speaking.On the first time, the teacher and the students write together, and then the students write by themselves.游戏教学注重书写教学，打好基础。书写功能绘画功能 画出英语四线格Step IV Summary SummaryThe students talk freely and the teacher summarize.Let the students know “A life without a friend, is a life without a sun.”对本节课学习的内容进行一个复习，给学生一个较为清晰的思路。 Step V Homework 1. Write the six words the times.2. Introduce yourselve to your parents and new friends. 七、教学反思本节课围绕“高、矮、胖、瘦、大、小”这一中心内容展开教学，讲授新知环节中教学新单词时，用屏幕放大器出示一些有关地点的图片，利用遮屏功能呈