七年级英语上册Starter Unit 3.doc

Starter Unit 3 What color is it? 望江县雷池中学 胡恒洲Teaching aims（教学目标） 1. 能够辨认英语字母缩写的商标等。 能够用英语询问颜色，进一步提高描述颜色的能力，并能够做出相应的问答。 2. 能够说出一些日常用品的名称， 能够辨认物品及物品的颜色。Language points（语言点） 1. 掌握词汇：名词：color； 名词兼形容词：red, yellow, green, blue, black, white, purple, brown.2. 掌握句型：Whats this/that? Its V. What color is it? Its red. 。 3. 初步学习定冠词the表特指的用法。 4. 进一步巩固系表结构中单数可数名词要用不定冠词a/an以及形容词做表语不用a/an的情况。 5. 巩固句型：Whats this/that in English? Its a/an Spell it, please. What color is it? Its Difficulties（教学难点） 1. What color开头的特殊疑问句。疑问词What修饰color，因此两个词要放在一起，不能分开，回答时一定要落实到颜色上。 2. Its red. 和Its a red V. 中表语是否使用不定冠词的情况。 Teaching steps（教学步骤） Step 1 Warm-up and revisionT: Good morning/afternoon! T: How are you? S: Im fine, thanks. How are you? T: Im OK.T: Whats this/that in English? (Show some pictures or a PPT to Ss)S: Its a pen/an orange.T: Spell it, please. S: 【教学设计说明】复习巩固已学知识，让学生在真实的交际中掌握知识。Step 2 Presentation1. Show a picture of a rainbow to teach different colors. T: This is a rainbow. Its colorful. (Point to the color red) It is red. (Point to the color yellow) Its yellow.（教师用彩虹引出大自然中五颜六色的现象让学生初步接触表颜色的英语词汇，学生仔细听老师的发音。） 2. Show some real things to learn the words: red, yellow, green, blue, black, white, purple, brown T: Look at the flower.（边说边指着“花”）It is red. Its a red flower. Read after me, “red”. S: Red, red, red. T: What color is it? （板书并标出音标） S: Its red.（同法引出其它几个表颜色的词） 3. Show some colorful letter cards to the Ss and practice like this. T: Whats this? S: Its V. T: What color is it? S: (Help Ss) Its red.（同法教S, T, V, W, X, Y, Z并引出表颜色的词）【教学设计说明】通过学生熟知的大自然现象和生活中的事物引出表颜色的单词，容易引起学生的兴趣和注意。同时，教师引出不定冠词，让学生对其有一个初步的印象。本节课的字母对小学学过英语的学生来说并不陌生，只是规范发音的问题。 Step 3 Work on 1a1. T: Please open your books to page S9. What colors can you see on the left? S: Red, yellow, green, blue, black, white, purple and brown. 2. T: What letters can you see in the picture? S: S, T, U, V, W, X, Y, Z. 3. T: What color is V? S: Its red. T: V is red. Its a red V. Read after me, please. S: V is red. Its a red V. 4. Look at the picture and write the letter for each color. (Answers: V, S, Y, W, Z, U, X, T) 【教学设计说明】在本环节中，除了让学生完成1a的任务外，教师还在口头上教学生说V is red. Its a red V. 加深了学生对是否使用不定冠词的印象并产生疑问，有了想弄清在什么情况下使用a/an，什么情况下不使用a/an的欲望。 Step 4 Work on 1bT: Close your books and listen to the recording.1. Play the recording for the first time. Ss only listen. T: Ill play the recording for you. You must listen to it carefully. 2. Play the recording for the second time. Ss listen and repeat. T: This time, you can read after the recording. 3. T: Now please open your books to page S9. Look at the conversations in the picture. Lets listen and repeat. Explain: 指近处用“this”，指远处用“that”。 【教学设计说明】此步骤的设计是让学生接触到地道的英语，先听后说，练习正确的语音语调，养成学习英语的良好习惯。强调this和that两个指示代词的用法。 Step 5 Work on 1c 1. Have Ss practice the conversations in the picture in pairs. T: Look at the conversations in the picture. You can practice them in pairs. 2. Have Ss practice their own conversations in pairs. While they are practicing, move around to listen to their pronunciation and intonation. 3. Ask some pairs to present their conversations to the class. 【教学设计说明】 学生两人一组进行对话，从模仿到操练，再编出新的对话，符合学生的认知规律。同时教师可以了解学生的语音语调，了解学生是否能正确地进行对话。 6. Chant （说唱）Step 6 ChantStudents look at the words in 1a and chant. Red, red, a red V. Yellow, yellow, a yellow S. Green, green, a green Y. Blue, blue, a blue W.Black, black, a black Z. White, white, a white U.Purple, purple, a purple X Brown, brown, a brown T. 【教学设计说明】 通过说唱，让学生再一次巩固所学词汇，进一步加深对 不定冠词基本用法的了解。 Step 7 Homework 1. Oral