英语人教版三年级下册3B Unit5 Part A Lets spell.doc

课 时 计 划课 题Unit 5 Do you like pears? 第 3 课 时教 学目标1.能够听、说、读、写单词：fun, run, duck , under.2.了解字母u在单词中的发音。3.完成Read, listen and number.4.培养学生认真观察、发现规律的能力。重 点难 点重难点: 字母u的发音课 前准 备课件、单词卡教 学 过 程（内 容方 法手 段）备 注Step 1 Warm up1.Sing the phonic song.2.Review the vowel family.复习已学的四个元音字母。3.Introduce the last one: uStep 2 Presentation1.呈现单词duck, sun, underT present a picture: a duck under the sunHave Ss say what they can see in the picture.Present the words: duck sun under2. 根据读音，找出u在单词中的发音规律。Have Ss find the same in the three words.Have Ss read the three words and figure out the pronunciation of the letter “u”.分节朗读单词：d-u-c-k s-u- n u-n-d-e-r【设计意图】便于学生能听清楚每个字母的发音，进而能够让学生更清楚、更标准地读好单词。Read again:/,/, duck; /,/,sun; /,/,under3.根据u发/音的规则拼读更多新词umbrella, fun。利用动画呈现太阳变大，阳光变强烈。 Duck: Its too hot.鸭子戴上了夸张的太阳镜和草帽，撑起了大伞。 Duck: Look! Im a fun duck. Ss read the word umbrella, fun.利用动画呈现太阳越来越大，阳光越来越强烈。Set the scene that the duck run away. Ss read the words.Step 3 Practice1.Practice the word in sentences.The fun duck is under the sun.The fun duck is under the umbrella.Run, run, run! Fun duck.2. Lets chant:Run duck, run! Quack! Run duck, run! Quack!Under the sun! Quack! Under the sun! Quack!Run duck, run! Quack! Run! Run! Run! Quack! Quack!【设计意图】用chant操练单词，孩子们朗朗上口，易于掌握发音，也能规范发音。使学生快乐的学习。3. Look and say: us, up, cup, hut, mud, but, luck, yummy, tummy, gun, hut【设计意图】教师通过拓展拼读单词，巩固新知识，使学生学以致用，能更好地掌握发音规律。Step 4 Consolidation1. Read, listen and chant2. Listen and write.板书设计Unit5