牛津译林版三年级上册Unit 1 Hello!-Letter time, Song time, Checkout time & Ticking time-ppt课件-(含教案+视频+素材)-市级优课-(编号：3094f).zip

a a a a a a a a a a a aa a a a a a a a a a a aa a a a a aa a a a a a a aa a a a a a a a LetsLets spellspell！ shortshort vowelvowel “a”“a” 一、教学内容分析 教学内容short vowel a 教学对象小学三年级 教学项目音素short vowel a 结构cvc 组合 教学方法TPR 教学法，任务教学法，学生中心教学法及分组教学法 语言知识a 在单词中发短元音的情况，如 at, am，ap，cat, fat 语言技能能用拼读含有 a 的 CVC 单词，听到含有 a 的 CVC 单词能写出来。 （见词能读，听音能写） 语言运用能在阅读中拼读含有 a 字母的 CVC 拼读词 语音意识 能掌握音素的辨别，拆分和组合。 情感态度能用积极的心态面对分组竞争等课堂活动 教学目标 学习策略通过“拼读教学法”和教具等，掌握 short vowel a 的发音规律 教学重点音素的辨别，分离和组合 教学难点音素的组合拼读发音，听音写词 运用任务学会在句子中运用拼读规律，拼读含有短元音 a 的“拼读词” ，引导学生能运用 自然拼读法拼读绘本。 二、教学过程 教学流程教学 步骤教师活动学生活动教学目的 1. Teacher says hello to students, divides them into groups. 1. Students say hello to teacher. Build Group Reward System and Basic greetings. Warm up 2. Teacher plays letter song and let students make some gestures and sing. 2. Students follow the music and make some gestures. Review 26 alphabets and sounds. 1. Teacher shows the cards of letters and sticks them on the board, students should read the letters and sounds out loudly. 1. Students read the letters and sounds loudly. Then answer Teachers question (Whats the sound of letter “a” ?)Lead in 2. Teacher plays a short video and asks students “Who is a playing with? ”. 2. Students watch the video and try to get the answer. (at) Find out letter“a” and know about the sound of letter“a”. 1. Teacher shows a chant about “at” and teaches the sound of letter “a”. 1. Students clap their hands when they read the chant. 2. Teacher shows the cards of “at” word families. 2. Students try to read the “at” word families and then chant. 3. Teacher plays a short video and asks students “Who is a playing with now?”. 3. Students watch the video and try to get the answer. (am) Phonemic Awareness 4. Teacher shows the cards of “am” word families. 4. Students try to read the “am” word families and then chant. Students should learn the sound of letter “a”. Students should know the part of the letters. 5. Teacher shows the cards of “ap” word families . 5. Students try to read the “ap” word families by themselves and then chant. Blending Teacher shows the cards , and then, students should spell all the 3 letters by themselves. Students should spell the words, and they should try to spell 3 letters together. Use CVC teaching method to teach students how to spell correctly. 1. Workbook: “Listen and choose” 1. Students listen and choose.Listen , Choose & Spell 2. Teacher checks the answers.2. Students can spell and read all the words. Read the words which related to the teaching vocabulary contents. 1. Teacher plays MP3 and helps students read the short vowel“a” sound words in the picture book. 1. Students listen to the MP3, and try to read the story. Extension (Picture Book) 2. Teacher checks and helps students read the story. Teacher plays the story and shows the ending of the book. 2. Students try to read the story by themselves. Students can read the story. Students are involved in spelling and know how to spell. Sum up Teacher let students review the things we learned today, then say goodbye to students. Students spell the words and review the sound of the letters by following Teachers instruction. Encourage students and say goodbye to each other. Homework1. Workbook “Read and match”. 2. Find out more words with the sound of short vowel a. 3. Read the whole story with your classmates. 三、教学内容 四、教学反思 1教学效果反思 课堂教学的实际效果基本达到，学生在卡片、音频、视频、游戏等一系列活动的帮助下 能够正确掌握字母 a 的发音，在 phonics 的帮助下能够正确流利地拼读单词和绘本。 2媒体设计反思 媒体的使用效果很好，首先是歌曲的播放能够激趣，活跃课堂气氛和创设浓厚的英语氛 围，使学生迅速进入状态；PPT 的使用真实逼真，直观地再现了语言和语境，使学生更容易 明了。此外，媒体的使用加快了课堂节奏，增大了课容量。 3. 整体设计反思 整课的设计是流畅的、具有情景化的，而且文本再构的教学方法可以帮助学生更容易使 用语言，绘本式的模式使学生不断进行不同内容的语言操练，达到学以致用的目标。