英语人教版三年级上册unit 1 B Let's learn

义务教育教科书英语三年级上册Unit1Hello! BLetslearn教学设计一、教学内容 B Lets learn, Lets do 2、 教学目标 1、知识目标 1）能听、说、认读bag ,pen ,pencil box ,book 四个单词。 2）能够结合语境理解：Zoo! your bag ! Oh, no!的含义。 3）能够听懂Lets do部分指示语：Open your pencil box. Show me your pen .Close your book .Carry your bag .并做出相应的动作。2、 能力目标 能运用所学单词介绍自己的文具；能听懂指令并做出相应的动作。 3、 情感目标 激发学生学习兴趣，培养其认真听的习惯和能力。 3、 教学重点、难点 1、 重点：关于bag, pen, pencil box ,book 几个单词的听、说、认读。 2、难点：pencil box 一词的学习。 4、 课前准备 相关单词的教学卡片、实物教具、录音磁带等。5、 教学过程 Step 1 Warming up and revision 1. Greeting : T: Hello ,Im Miss Dong. Whats your name ? Ss: My names 2. Revise the words in Part A. Show the word cards , Ss read the words and show the things. 3. Lets chant . T: I have a ruler . Ss:Me,too. (设计意图：通过复习加深学生对学过知识的掌握，歌谣的吟唱能够很好的调动学生的情绪，让学生在轻松的氛围中进入最佳的学习状态，同时为新课导入做铺垫。) Step 2 Presentation 1.Teach bag by going on the chant . Teacher shows the bag and say : I have a bag . Ss: Me ,too. T: Show me your bag . Ss take out the bag and say :I have a bag . Teacher carries the bag and say : I carry the bag .Please carry your bag . Ss look ,listen and do . 2. T:My bag is heavy .Whats in it ? Ss take out the things: book and pencil box . Teach book and pencil box . T: Show me your book pencil box . Open close your book . 3.T:Open your pencil box .What do you have in your pencil box ? Ss say the school things they have learnt :I have a an . T: I have an eraser, a ruler, a pencil and a pen in my pencil box .Teach pen . Show the word cards, Ss compare the three words pen ,pencil and pencil box .(设计意图：通过歌谣的继续吟唱自然呈现本课新知bag，过渡巧妙，易于学生掌握。同时以书包为线索让学生拿出书包里的book 和pencil box ,又通过打开pencil box 介绍里边的文具引出pen 。同时在教学完每个单词后教师演示发出指令并让学生作出相应动作，把Lets do 的内容融入到学习当中。) Step 3 Consolidation 1. Play the tape . Ss listen to the tape and repeat the new words . 2.Lets do First listen to the teacher then listen to the tape and do the actions . 3.Guessing game . Ss guess the things in the teachers hand . 4.Hide and seek . Put a book or a pen in a students desk . One student close the eyes then look for it .Then other Ss say louder when he walks near ,when he walks far from it , Ss say lower and lower . 5. Read and touch. Show the word cards .Ss read the words and touch the things on the desk . 6.Explain :Zoom! Your bag ! Oh no ! Let Ss try to say :Your book！Your pencil box !-Oh,no! (设计意图：一系列活动、游戏的设置能够使孩子们更好地听、说、认读本堂课所学单词。听录音可以帮助孩子正音，通过模仿录音，使说出来的单词更准确；听音做动作，锻炼孩子的听力和协调能力；猜词游戏和找找藏藏游戏让孩子们在轻松的氛围中学会运用单词，使其大声说出单词，能够更加牢固地掌握单词；读一读摸一摸活动的设计，是在前边听说的基础之上让学生认