Unit 1 How tall are you-【小学学霸作业本】2025-2026学年六年级下册英语教案（人教PEP版）

该教案聚焦小学英语形容词比较级及相关句型（如How tall are you? I'm... metres. A is... than B），通过“预习温故”环节复习旧词（younger, taller等）与句型，结合小组比赛、情景问答搭建新旧知识支架，衔接自然。 资料以情境教学和任务型活动为特色，如分角色表演对话、调查汇报（Do a survey and report）等，培养语言能力；通过归纳比较级规则（如big-bigger, heavy-heavier）提升思维品质，结合影子变化阅读等实例融合学科知识，助力学生语言运用与合作能力提升，为教师提供结构化教学流程与多样化活动设计。

Unit 1 How tall are you? 课题 Part A Let’s try & Let’s talk 课型 新授 授课时间 教学目标 和要求 1. 语言知识目标：能够在图片和教师的帮助下理解对话大意，并能回答对话后面的问题；能够在语境中理解新单词dinosaur, hall, metre, than, both的意思，并能正确发音。 2. 思维能力目标：能够完成对比自己与同学身高、年龄的活动 3. 学习能力目标：在情景中恰当运用句型—How tall is it? —It’s …. —How tall are you? —I’m … It’s /I’m… than … 比较人或动物的外貌特征。 4. 文化品格目标：通过小组竞赛和激励性评价，让学生学会与他人沟通合作，形成良好团队精神 教学重点难点 能够熟读talk部分对话并能进行情景表演并能通过游戏和小组活动巩固句型；能熟练运用所学单词和句型How tall are you? I'm... metres.询问对方的身高并用比较级句型“A + be +比较级 + than + B”进行相应的比较。 教学方法 情境教学法，任务型教学法，游戏法 教具准备 教师准备：多媒体课件 学生准备：textbook 板书设计 Let’s try & Let’s talk 1. That’s the tallest dinosaur in this hall. 2. It’s taller than both of us together. 3. —How tall are you? —I’m 1.65 m. 4. tall—taller—tallest many—more—most 教学过程 Step 1 预习温故 读一读，译一译。 1. younger _______ 2. older_______ 3. taller_______ 4. shorter_______ 5. longer _______ 6.dinosaur_______ 7. first _______ 8. second_______ T: How tall are you? S: I’m ... metres. T: Who is taller? S: I’m taller than ... Step 2 新课内容展示 1. Let’s try: Listen to the tape and circle （1）The first dinosaur eats _______. A. vegetables B. meat （2）The _______ dinosaur is taller. A. first B. second 2. 教读板书下列单词和重点句子： dinosaur—That’s the tallest dinosaur in this hall. It’s taller than both of us together. —How tall are you? —I’m 1.65 m. 3. Let’s learn page 4. 听录音, 分角色读对话。 4. Ask the students to read the dialogue 4 times. T: What are Zhang Peng and Mike talking about? S: They are talking about the dinosaurs. T: How tall is Zhang Peng? S: He is 1.65 metres. T: Who is taller, Zhang Peng or the small dinosaur? S: Zhang Peng. 5. 请学生翻译重点句子并做好笔记, 全班齐读对话。 Step 3 合作交流, 师生共建 1.分角色表演对话。灵活运用所学单词句子造句。 提示：tallest是tall的最高级。more是many的比较级。 Step 4 达标检测 一、根据汉语提示选一选, 填一填。 1. 那是这个厅里最高的恐龙。 That’s the ________ ( tallest, taller) dinosaur in this hall. 2.它比我两加起来还高。 It’s _________ ( tall, taller) than both of us together. 3. 你有多高？ How ________ ( taller, tall) are you? 4.我身高1.65米。 I’m 1.65 ________.( metre, metres) 二、读一读, 选一选。 1. That’s the tallest dinosaur in this hall. A. 我身高1.65米。 2. It’s taller than both of us together. B.你有多高？ 3. How tall are you? C. 那是这个厅里最高的恐龙。 4. I’m 1.65 metres. D.它比我两加起来还高。 三、选一选, 填一填,译一译 1. Peter is _____ (taller, tall) than Chen Jie. 2. The maths teacher is _____ (old, older) than the Chinese teacher. 3. The _____ (old, older) teacher likes playing football. 4. The ruler is ______ ( shorter, short). 5. The yellow pencil is ______ (shorter, short) than the red one. 课题 Part A Let’s learn & Do a survey and report 课型 新授 授课时间 教学目标 和要求 1. 掌握四会单词：younger, older, taller, shorter, longer 2. 能认读句型：·How tall are you? ·I’m 1.61 metres. ·You’re older than me. 教学重点难点 重点：掌握形容词比较级的构成。 难点：How tall are you? I’m 1.61metres. You’re shorter than me.的理解和运用。 教学方法 讲授法 教具准备 教师准备：多媒体课件 学生准备：textbook 板书设计 Unit 1 How tall are you? Let’s learn & Do a survey and report younger older taller shorter longer How tall are you? I’m 1.61 metres. You’re older than me. 教学过程 Step 1 预习温故 请正确读出下列单词,并说出它们的汉语意思（展开小组比赛, 看谁记的短语多） 1. young ______ 2. old ______ 3. tall ______ 4. short ______ 5. long ______ 6. thin ______ 7. how many ______ 8. how old ______ Step 2 新课内容展示 1.请两个孩子到讲台上T: How old are you? S1: I’m 11 years old. T: You are young. (板书young) S2: I’m 12 years old. T: You are young, too. T: Who is younger? S1: I’m younger(板书younger) T: Who is older? S2: I’m older.(板书old-older) T: Yes, S1 is younger than S2. S2 is older than S1. T: Say I’m tall.(做手势) S1: I’m tall. S2: I’m tall, too. (板书tall) T: Who is taller? Who is shorter? Ss: S1 is taller, S2 is shorter. 老师再拿两把长短不一的直尺教会longer, shorter, than。 2. 使用准备好的单词卡片巩固新单词和学习metre。 e.g. one metre, two metres, 1.61 metres, 4.76 metres 3. T: How tall are you? S: I’m … T: Help the students to answer: I’m … metres. T: Say A is taller than B. B is shorter than A. 4. 小组反复操练以上句型。 5. Let’s learn page 5. 听录音, 仿读单词和对话 Step 3 合作交流, 师生共建 1. 领读Let’s learn中的句子。并纠正读音。 2. T: How tall is Zhang Peng? S: He is 1.61 metres. T: Who is older Zhang Peng or John? S: Zhang Peng. T: Zhang Peng is taller and older than John. 3. 灵活运用所学单词句子。 4. Complete : Do a survey and report. (学生反复操练) Step 4 达标检测（用时5分钟） 一、读单词, 选图片。(多选) A. younger B. taller C. shorter D. older E. longer 1.（ ） 2.（ ） 3.（ ） 二、按要求写单词。 1.写出下列词的比较级。 young _____ short ______ tall _______ old ______ long ______ nice _______ fine________ 2. metre(复数)______ foot (复数)______ mouse (复数)______ 三、情景会话：根据情景选择句子。 （ ）1. 我有1.61米高可以说： A. I am 1.61 metres. B. I am 1.62 metres. （ ）2. 你比我大, 可以说： A. You are old than me. B. You are older than me. （ ）3. 你比我矮, 可以说： A. You are shorter than me. B. You are short than me. 四、找出Ⅱ栏中与Ⅰ栏中相对应的答语, 把标号填入提前括号。 （ ）1. How are you? A. I have fifteen. （ ）2. How tall are you? B. I’m 15 years old. （ ）3. How old are you? C. I’m fine. （ ）4. How many books do you have? D. I’m 1.49 metres. 课题 Part B Let’s try & Let’s talk 课型 新授 授课时间 教学目标 和要求 1. 能听懂Let’s try, 并完成2个任务。 2. 掌握句型：What size are your shoes, Mike? Your feet are bigger than mine. My shoes are size 37. 教学重点难点 重点：听懂Let’s try, 流利朗读Let’s talk, 掌握3个重点句子。 难点：对3个重点句子的掌握理解和运用。 教学方法 讲授法 教具准备 教师准备：多媒体课件 学生准备：textbook 板书设计 Let’s try & Let’s talk 句子 1. What size are your shoes? 2. Your feet are bigger than mine. 3. My shoes are size 37. 词组 1. have a look 2. so small 3. size 37 4. look taller 教学过程 Step 1 预习温故 一、表演Let’s learn S1: How heavy are you? S2: I’m...kilograms. S1: You are heavier and thinner than me. S1: How heavy is he? S2: He’s...kilograms. 二、读一读，连一连 thinner stronger bigger smaller heavier go hiking go shopping 更大的 更小的 更瘦的 更重的 更强壮的 去购物 去远足 Step 2 新课内容展示 1. Let’s try Listen to the tape and circle the right answer. 2. 板书教学重点句子： （1）What size are your shoes? （2）Your feet are bigger than mine. （3）My shoes are size 37. 3. Let’s learn page 5. 听录音, 分角色读对话 4. Ask the students to read the dialogue 4 times. Q1:What size is Mike’s shoes? Q2: What size is Wu Yifan’s shoes? Q3: How heavy is Mike? Q4: How heavy is Yifan? T: Write the sentences on the blackboard. S: Understand them. （1）What size are your shoes? （2）Your feet are bigger than mine. （3）My shoes are size 37. 5. 请学生翻译重点句子并做好笔记，全班齐读对话。 Step 3 合作交流, 师生共建 1. 读一读，译一译重点句子： （1）What size are your shoes? （2）Your feet are bigger than mine. （3）My shoes are size 37. 2. 分男女角色，小组角色表演，灵活运用所学单词句子。 3. 记下笔记，读读记记。 have a look so small size 37 look taller Step 4 达标检测（用时5分钟） 英汉匹配 （ ）1. What size are your shoes? A.我穿37码的鞋。 （ ）2. Your feet are bigger than mine. B.你看起来比我高。 （ ）3. My shoes are size 37. C.你穿多大码的鞋？ （ ）4. You look taller than me. D.你比我重。 （ ）5. You are heavier than me. E 你的脚比我的大。 课题 Part B Let’s learn & Match and say 课型 新授 授课时间 教学目标 和要求 1. 掌握四会单词：thinner, heavier, bigger, smaller, stronger。 2. 能认读句型：How heavy are you? I’m 48 kilograms. You’re heavier than me. 教学重点难点 重点掌握5个形容词比较级的构成。 难点对新句型 How heavy are you? I’m 48 kilograms. You’re heavier than me. 的理解和运用。 教学方法 讲授法 教具准备 教师准备：多媒体课件 学生准备：textbook 板书设计 Let’s learn Match and say thin—thinner big-bigger(双写加-er) heavy—heavier (变y为i加-er) small—smaller strong—stronger(直接加-er) How heavy are you? I’m 48 kilograms. 教学过程 Step 1 预习温故 一、读一读, 口译. 1. That’s the tallest dinosaur in this hall. 2. It’s taller than both of us together. 3. How tall are you? 4. I’m 1.65 metres. 二、读一读, 写一写, 译一译。（给出它们的比较级） 1. thin _______ 2. heavy_______ 3. big ________ 4. small ________ 5. strong ______ Step 2 新课内容展示 1.请两个胖瘦不一样的孩子到讲台上 T: Who is thin? S: A is thin. T: Who is heavy? S: B is heavy. T: Yes, A is thin. B is heavy. (板书 thin, heavy) 2. 选两个个子较瘦的孩子： T: They are thin. Who is thinner? S: A is thinner. T：板书thinner,提醒孩子们观察thinner的写法。再用相同的方法教heavier. 3. 选两个大小不一样的书包进行比较, 引出big, small。 T: Which is the bigger schoolbag? What color is it? S: The yellow schoolbag is bigger. (板书big—bigger) T: Which is the smaller one? What colour is it? S: The red one. (板书small—smaller) 4. 做一个强壮的手势教strong，抽两个孩子做相同的手势比较, 教stronger。 T: Ask one boy pupil: How heavy are you? Help him answer: I’m 49 kilograms. T: Oh! You are heavier than me. 板书教读。 5. 听录音。学生跟读。 Step 3 合作交流, 师生共建 1. 领读Let’s learn 中的句子。并纠正读音。 T: How heavy is Jim? S: He is 52 kilograms. T: Who is heavier Jim or John? S: Jim. T: Say Jim is heavier than John. S: Jim is heavier than John 2. 请孩子们归纳总结黑板上的比较级形式, 强调：heavy-heavier(变y为i 加-er) big—bigger thin—thinner(双写加-er) 3. 四人一组合作学习Match and say然后表演。 Step 4 达标检测（用时5分钟） 一、写出下列形容词的比较级。 1.big________ 2.small ________ 3.thin________ 4.heavy________ 5.strong________ 6. happy________ 7. angry________ 8. hot________ 二、读句子, 选图片。 A. B. C. D. （ ）1.The man is very strong. （ ）2.This egg is bigger than that one. （ ）3.The girl is shorter than the boy. （ ）4.The panda is heavier than the duck. 三、把汉语和英语匹配 （ ）1.你体重多少？ A. Sarah’s fish is smaller than Amy’s. （ ）2.我体重48公斤。 B. He is stronger than her. （ ）3.你比我重。 C. How heavy are you? （ ）4.John比Mike瘦。 D. I’m 48 kilograms. （ ）5.他比她强壮。 E. You’re heavier than me. （ ）6.Sarah钓的鱼比Amy的小。F. John is thinner than Mike. 四、连词成句 1. the. is that, giraffe, tallest (.) ____________________________ 2. taller, than, he, is, me (.) _______________________________ 3. heavy, you, are (?) __________________________________ 课题 Part B Read and write 课型 新授 授课时间 教学目标 和要求 1.能听,说, 认读单词 countryside, lower, shadow, smarter, become。 2.能读懂小短文, 并能完成相应的练习。 教学重点难点 重点：能理解小短文内容的意思。 难点：能理解影子变化的真正原因。 教学方法 讲授法 教具准备 教师准备：多媒体课件 学生准备：textbook 板书设计 Read and write—Let’s check countryside, shadow, lower, smarter, become 教学过程 Step 1 预习温故 一、读一读, 写一写 (比较级)tall _______ short _______ young _______ old _______ thin _______ long _______ small _______ strong _______ big _______ heavy _______ Step 2 新课内容展示 1. 出示单词卡片和图画教学单词：countryside, shadow, lower, smarter, become。 T：出示城市和乡村的两幅图 Say: This picture is a city, and that picture is a countryside. Write the word on the blackboard. T: 出示单词卡片教学单词：shadow, lower, smarter,并板书。教读学生跟读。 2. 拿一个气球让学生吹T：The balloon is becoming bigger and bigger. 板书become, 教读。 3. T: Spring is coming! The sky is cleaner and the sun is brighter. Can you think of any other changes? Look at the four pictures and tick. 4. Learn Read and write. S：学生独立阅读课文, 边读边理解。 T：学生阅读并理解下列句子。 （1）It is getting lower and lower, but his shadow is getting longer and longer. （2）Why is my shadow longer when the sun gets lower? （3）The sun goes down every day, and we grow older every day. （4）Your shadow grows longer because you are growing taller. 5. Play the tape to listen to the story. Step 3 合作交流, 师生共建 1. 领读Read and write 中的句子并纠正读音。 2. 师生互译下列句子。 （1）It is getting lower and lower, but his shadow is getting longer and longer. （2）Your shadow grows longer because you are growing taller. 3. Finish exercise: （1）Read and write （2）Read the story again and finish the dialogue. Step 4 达标检测（用时5分钟） 阅读理解，判断句子正（T）误（F）。 Girl: Mom, look, there are some birds. Mum: Which bird do you like? Girl: I like the green one. It’s taller than the blue one. Mum: Which bird is stronger? Girl: The blue one is stronger. Mum: I like the blue bird. I think it’s younger. Girl: But the green bird’s tail is longer than the blue one. Mom: I think it’s about 20 cm long. （ ）1. The green bird is shorter than the blue one. （ ）2. The blue bird is stronger than the green one. （ ）3. The green bird tail is about 20 cm long. （ ）4. The mom likes the green bird. （ ）5. The girl likes the blue bird. 课题 Part B Let’s check—Part C Story time 课型 新授 授课时间 教学目标 和要求 1. 在互相合作的基础上培养学生的阅读能力，能够对不同个体之间的差异进行比较。 2. 理解Story time的故事内容，了解个体差异的优缺点，培养学生的自信心。 教学重点难点 重点：理解短文内容，并能完成相应的练习。 难点：培养学生一定的阅读能力和良好的阅读习惯。 教学方法 讲授法 教具准备 录音机、多张图片、表格 板书设计 Story time 1. Words: stronger, smaller, heavier, funnier, happier 2. 掌握形容词成为比较级的规则和应用。 教学过程 Step 1 热身复习 1.听听做做 教师引导学生做Let’s do (Book 2 Unit 6 P61) 2.活动：星星闪闪（课前先在黑板上贴上五颗大星星） 教师先自我介绍：I’m 160 cm tall. How tall are you?引导一个学生回答，并将两个数据放入星星中由第三个学生进行比较回答： A is _____ than B. 其他四个星星用同一种方法进行比较讨论身高和体重等。 3.编歌谣，说唱（多媒体出示） I’m tall tall taller than you. Step 2 预习 做游戏，Guess, what’s my favourite animal?让学生描述他们喜欢的动物，引导他们这么说:It’s my favourite animal. It’s ... cm tall. Its tail is ... cm long. It likes to eat ... It can ... Guess, what’s this? Step 3 新课内容展示 1.设置情境：教师带领学生去海洋馆（多媒体出示） Teacher: Today I will take you to the Ocean Museum. Do you know, what’s the biggest animal in the world? 引出单词whale. 多媒体出示，从两边游出两头鲸鱼。 Teacher: The left whale is sperm whale, the right one is killer whale. Teacher: How heavy is the sperm whale? 课件展示，引出重量单位ton。 Ask: How long is it? How long is its tail? 教师可通过longer/shorter来帮助学生猜。 课件展示sperm whale的牙齿，问: How many teeth? How long is its tooth?再通过课件展示很多动物，问: What’s its favourite food？让学生来进行选择，从而引出单词squid, lobsters和small shark。 Then ask: What can it do? (It can swim/dive.) 老师通过课件图片介绍killer whale。 做游戏，开心辞典，分组抢答。 如：Which is longer, sperm whale or killer whale? How long is sperm whale/killer whale? Which is heavier, sperm whale or killer whale? How many teeth does the sperm whale/killer whale have? What can the sperm whale/killer whale do? Etc. 2.完成短文后的练习，分组讨论，说说两头鲸鱼的不同。 3. 火眼金睛 看图片，比一比，说一说。 Step 4 巩固复习 1. 活动：顺风耳、千里眼（多媒体出示 非洲象和亚洲象） 看图，听短文，填写表格 Height Weight Teeth Food Teeth Tail 学科网（北京）股份有限公司 $