（广东）粤人版三下-Unit 8 Counting-Lesson 2-ppt课件-(含教案+微课+视频+音频+素材)-部级优课-(编号：71839).zip

Old Macdonald Old Macdonald Had A Farm thirteen dogs fifteen cows thirteen dogs seventeen chickens fifteen cows thirteen dogs thirteen dogs fifteen cows seventeen chickens twenty rabbits 1011 13 18 19 17 16 20 15 14 15 17 13 19 Sounds of “ee” b ees What can you see? A little bee. Fly on the tree. Its free. How many bees are there? There are ________. eight eight _______________________? There are ________. How many bees are there sixteen How many birds are there? ___________________.There are fourteen How many are there? There are thirteen. How many are there? There are fourteen. How many are there? There are fifteen. There are fifteen rabbits. Yoo hoo, sixteen Yoo hoo, seventeen Yoo hoo, eighteen , nineteen. There are twenty rabbits. Sing together! Task 1 Task 2 Task 3 Task 1Task 1 Listen and CountListen and Count A. sixteen B. fourteen C. seventeen 1. How many legs(腿) are there? 2. How many legs(腿) are there? A. eleven B. fourteen C. eighteen 3. How many legs(腿) are there? A. eight B. twelve C. twenty 4. How many tails (尾巴) are there? A. thirteen B. fourteen C. fifteen 5. How many ears(耳朵) are there? A. ten B. fourteen C. twenty Task 1 pass Task 2 Task 3 Task 2Task 2 Talk Talk and Compareand Compare Talk and Compare! 1.Each student has five animal cards. 每个人有五张不同的动物卡片。 2. Ask “How many____are there?” and compare numbers on the animal cards. 比较动物卡片上的数字大小。 3.The student with the bigger number wins and gets the card. 数字大为胜。 A: How many _______ are there? B: There are ___________. How many _______are there? A: There are _______. Task 1 pass Task 2 Task 3 pass Task 3Task 3 Design your farm!Design your farm! Finish the introduction together。One student writes one sentence.共同完成介绍词,一人一句。 This is our farm. There are _______ ___________. They are ____________. There are ________ __________. They are ____________. There are ________ _________. They are ___________. They are _______ ________. They are ___________. nineteen bananas green fourteen dogsbig yellow black brown pink grey green orangewhite Word Bank bigsmall tallshort Task 1 pass Task 2 Task 3 pass pass Cows give us milk. Chickens give us eggs. Lets give animals love and care! Homework Draw your own farm/zoo/orchard and write five sentences to introduce it. 设计自己农场/动物园/果园，并写5个句子介绍。 Thank youThank youThank youThank you for your listening for your listening for your listening for your listening1 UnitUnit 8 8 CountingCounting (Lesson(Lesson 2)2) 教材简析教材简析 本单元来自粤人 2011 课标版（三年级起点）三年级下册第八单 元。主题为通过“How many”句型询问物品的数量。该话题十分贴 近生活，学生能将其应用到生活中。目标词汇为数字 13-20 的英文 表达。目标句型为“How many___ are there？” “There are.” ，以 及字母组合 ee 的发音/i:/。 学情分析学情分析 三年级的学生好奇心强烈，喜欢自己动手去感受，丰富有趣的 活动和图画能调动起他们的好奇心和学习兴趣。他们在一二年级已 经初步接触了英语，有一定的语言基础，对英语有较浓厚的兴趣。 在课堂中，他们已经初步养成了两人和小组合作的能力，能够在老 师的引导下完成小组合作的任务。此外，在知识上，学生基本能掌 握数字 1-20 及一些动物（如 dog, cat , rabbit 等）的英语表达，对于 本单元的重点词语(数字 13-20)及“How many___ are there?”句型初 步熟知，但仍需进一步掌握、巩固。 教学目标教学目标 1.Knowledge objectives a. Students can master numbers from thirteen to twenty. b. Students can master the sentence structures: 2 How many _____ are there? There are ______. 2. Ability objectives a. Ss can talk about quantity with numbers from thirteen to twenty. b.Ss can correctly use the “How many” question to ask about quantity. c. Ss can listen to the materials and choose the right answers with mathematical thinking. d.Ss can describe their farms and write sentences of introduction. e. Ss can develop their abilities of communication and corporation in pair work and group work. 3. Emotional objectives Students can develop awareness that we should give animals love and care. 4. Learning strategy objectives a. Ss can use the target language to communicate with classmates and apply it in class activities. b.Ss can get information from the micro class and understand how to design a farm. c. Ss can design a farm with their creativity and operational ability. d.Ss can master the target language from the perspective of listening, speaking, reading and writing. 3 5. Culture objectives Ss can understand and know more about foreign farms. 教学重点教学重点 1. Master numbers from thirteen to twenty. 2. Ask and answer about quantity with the target structures: How many____ are there? There are _____. 教学难点教学难点 1. Listen to the materials and use mathematical thinking to choose the correct answers. 2. Describe the farm students design and write sentences for introduction. 教学准备教学准备 PowerPoint, a micro class（微课 How to design your farm）, five animal cards for each student(动物卡牌), paper of farm and eight animal or fruit stickers for each group（农场及贴纸）. 教学过程教学过程 Step1. Greetings Say hello to students and get them ready for the following lesson. Step 2. Lead in (情景设置与导入) 1. Present the role “Old Macdonald” to students and set up the situation that the students are going to play in his farm today. 2. Have Ss sing the song Old Macdonald Had A Farm. 4 (设计意图：通过介绍 Old Macdonald ，并让学生跟随视频一起 唱 Old Macdonald Had A Farm 这首歌，呈现本节课的主线参观 old Macdonald 的农场，同时介绍本节课的评价方式，激发学生的 学习兴趣，调动学生积极性。) Step3. Revision of Numbers（数字复习） 1. Have Ss listen to the voice of an animal and guess what animal it is? (dogs- cows-chickens- rabbits) 2. Have Ss count the animals and review numbers from thirteen to twenty. T：There are many animals on Old Macdonalds farm. Lets listen and guess what animal it is. T: What are these? They are dogs. How many dogs are there? Lets count. Is it big or small? Its small. 3. Game: Beat the mice (打地鼠游戏) Have Ss shout out the numbers and beat down the mice. 5 (设计意图：1.通过让学生听声音，猜测是哪种动物，激发学生 的兴趣，锻炼学生的听觉，随后以让学生数出该种动物数量的方式， 形象直观地帮助学生复习数字 13-20 的表达。2.通过打地鼠，让学 生在有趣的情景游戏中巩固目标单词，激发学生的积极性。 ) Step 4. Phonics teaching of “ee”（语音教学） 1. Have Ss read from thirteen to nineteen and discover the sound of “ee” 2. Have Ss watch the video and read words with sound of “ee”. 3. Have Ss chant with the teacher. （设计意图：1. 让学生通过朗读，观察发现字母组合“ee”在单 词中的基本读音。2. 朗读教师自编的语音韵律诗，巩固语音知识， 提高学生的语音素养，同时为接下来的句型操练做铺垫。 ） Step 5. Drill of Sentence Structure (句型操练) 1. Help Ss review the sentence pattern by presenting pictures of bees 6 and birds. 2. Have Ss sing the song How Many Are There . （设计意图：巩固复习本课的目标句型，并通过改编教科书中的 歌曲，让学生在农场的情景中更深刻有效地强化目标数字和句型。 ） Step 6. Practice（练习巩固） 1. Motivate Ss by setting up the rules that after fulfilling three tasks, we can get a gift from Old Macdonald. 2. Task 1: Listen and count（看谁计算快） Have Ss listen to the materials and use mathematical thinking to choose the correct answers. (Listening 1: How many chickens are there? There are eight.) (Listening 2: How many ducks are there? There are nine.) (Listening 3: How many pigs are there? There are five.) (Listening 4: How many cats are there? There are fifteen.) (Listening 5: How many ears are there? There are seven.) 7 (设计意图：1.通过参考数学中的“鸡兔同笼”问题，将英语和 数学学科进行整合，在训练学生听力的同时培养学生的数学思维和 逻辑思维能力，多方面培养学生的核心素养。2.通过听力练习，让 学生充分巩固本课的核心句型和单词。 ) 3. Task 2: Talk and Compare (看谁数字大) a. Each student has five animal cards. On the cards, there are different numbers from thirteen to twenty. b. Students ask “How many ___ are there?” with partners and compare numbers on the different animal cards. c. The student with the bigger number wins and gets the card from his/her partner. (设计意图：学生两人一组，在动物卡牌游戏中运用“How many___ are there?”进行询问并比较手中数字的大小。通过该游 戏的设置，让学生在浓厚的兴趣中巩固目标句型的表达及运用，并 让班上每个学生都能得到练习和巩固，增强学生之间的交流和互动。 8 ) Step 7. Production- Design your farm(设计农场) 1. Have Ss watch a micro class and learn how to design a farm. 2. Group work: Ss choose the correct pictures from eight stickers and stick them on the farm. (设计意图：1.学生通过课中微课和示范视频，形象而有效地了 解如何设计自己的农场。2.学生以小组为单位，从八张贴纸中按照 提示选择正确的并粘贴在农场中。通过此活动，巩固学生对于数字 表达的掌握，在情景中训练学生的动手能力和实际语言运用及判断 能力，同时培养学生的合作精神。) 3. Writing exercise: Describe the farm（描述农场） a. Have Ss complete the introduction of their farm. One student writes one sentence. b. Have Ss read the introduction in groups. c. Invite Ss to present their farm and introduce it in the front. 9 (设计意图： 1. 在情景中结合旧知，检测学生书写运用表达能 力，进一步巩固本课的重点知识，扩展运用。2. 通过邀请学生上台 介绍小组设计的农场，给学生展示的平台和机会，锻炼学生的口语 表达及表现力。) Step 8.Moral Education （情感教育） 1. Open the gifts (fruit, milk and eggs) from Old Macdonald and lead Ss to think about where they are from. 2. Inspire Ss that cows give us milk, chickens give us eggs and pets give us company. And develop students awareness that we should give animals love and care. (设计意图： 1. 通过打开 Old Macdonald 的礼物，贯穿全文主 线，启发学生这些礼物都来自于动物，引导学生发散思维，进一步 思考动物带给了人类什么，从而自然地渗透人类应该给予动物关爱 的情感教育。) Step 9.Homework（作业） 10 Design your own farm/ zoo/orchard and write five sentences to describe it. (设计意图： 1. 通过让学生描绘自己梦想的农场或动物园或公园， 并写五句话来进行简单描述，使绘画和英语相结合，学生利用今天 所学知识进行描述扩展，从而很好地运用本单元的重难点知识。2. 让学生自主选择自己喜欢的地点进行描述，发挥学生的个性特点， 让学生能各展所长，更快乐地完成作业。) 板书设计板书设计 教学反思教学反思 本节课以参观 Old Macdonald 的农场为主线，通过创设情境， 设置听说读写各方面的活动和任务，让学生在观察思考、发散思维 和交流讨论的过程中，复习本单元的目标知识，提高综合语言运用 能力，锻炼学生的思维能力，培养学生的核心素养。 本节课有以下几处优点： 1. 教学目标明确，重难点突出，围绕教学目标，从学生的能力 11 和发展出发，通过清晰明了的情景主线，开展了一系列丰富 有趣、符合学生实际的教学活动，极大程度地调动了学生的 学习积极性，有效地帮助学生复习巩固本课的重难点知识。 2. 教学过程中将英语教学和信息技术的充分结合，利用课中微 课，自制视频及音频，整合多种学习资源，有效地激发学生 学习兴趣，提高学生的学习效率。 3.本节课注重培养学生的核心素养。通过融合多学科的知识， 设计一系列丰富的游戏和两人或小组任务，锻炼学生的数学 思维，发散思维和想象力，培养学生的动手能力和合作精神。 本节课的不足之处在于，课堂的活动形式可以更加多彩有趣， 扩展的知识可以更加丰富；如果能让学生在课堂上更直接地参与信 息技术的运用，会更能激发学生的学习热情，给学生新的体验。