Unit 1 第4课时Wrap up & Let's explore! (交互动画教学课件）英语外研版三起五年级下册（新教材）

该小学英语课件围绕“成长”主题，核心词汇含butterfly、caterpillar等，句型涉及过去成长状态与自然生长过程描述。课堂通过“时光棋盘”导入，结合头发、身高变化等生活实例，搭建从个人成长经历到自然生物周期的学习支架，衔接前后知识。 其亮点在于融合语言能力与思维品质培养，如通过蝴蝶生命周期文本补全、结对交流生物周期，提升语言理解与表达；设计“个人成长棋盘”任务，类比自然生长过程，激发创造思维。分层作业满足不同需求，助力学生主动学习，也为教师提供丰富教学活动资源。

show. butterfly. caterpillar. 外研版三起五下（新教材） Unit 1 Growing up 第4课时 Wrap up & Let's explore! Learning objectives 能认读、识别与 “成长”“自然生长” 相关的核心词汇；能读懂 “成长主题棋盘任务” 及 “蝴蝶生命周期” 的文本内容；能理解自然中生物生长的基本过程。 学习理解 能完成核心词汇、句子的英汉互译；能运用一般过去时完成成长经历的句子填空；能根据文本完成蝴蝶生命周期的信息补全；能结对交流其他生物的生长周期。 应用实践 能自主设计 1 个 “个人成长棋盘任务”（模仿课例结构），用目标语言描述成长中的关键事件；能结合自然生物的生长过程，类比分享个人成长的阶段与感悟。 迁移创新 【核心词汇】 butterfly、caterpillar、shell、climb、cycle 【核心句型】 描述过去的成长状态 / 事件：Last year, I... / I was... 2. 描述自然生长过程：First, it is... Then it... Finally, it becomes... 3. 分享成长瞬间：I helped... We were... 核心知识点 Contents Presentation Homework Lead in Summary Practice Lead in 4 Lead in Welcome to the Growing Up Adventure Check-in Spot! 欢迎来到「成长印记大冒险」闯关打卡地！ Lead in Time Chessboard时光棋盘 6 Lead in Time Chessboard时光棋盘 Last year, my hair________ long. was Lead in Time Chessboard时光棋盘 Yangyang could ______ with his brother Chenchen. play Lead in Time Chessboard时光棋盘 I helped my friend clean the classroom. We ______ happy. were Lead in Time Chessboard时光棋盘 Name another film about growing up. Coco / Inside Out. Lead in Time Chessboard时光棋盘 What do you know about the film? It's a film about growing up. The main character Simba learns to be brave and takes his place as the king of the lions. Lead in Time Chessboard时光棋盘 Spell it. b__ __ __ __ __ __y i r t h d a Lead in Time Chessboard时光棋盘 Yesterday, I ______ happy. was Lead in Time Chessboard时光棋盘 Name one word with the same sound as “ur” in “turn”. learn / hurt Lead in Time Chessboard时光棋盘 Yesterday, I ______ sad. was Lead in Time Chessboard时光棋盘 At age _______, you can ride a bike on the road. 12 Lead in Time Chessboard时光棋盘 Last week, I ______ in a summer camp. was Lead in Time Chessboard时光棋盘 Last year, I learnt to play the piano. It ______ not easy. was 18 Now I can 1. I can talk about growing up with words and expressions like_________________________________________________ 2. I can share a growth story: ____________________________________________________ 3. I know what growing up means: ____________________________________________________ Lead in Presentation The caterpillar grows up to be a butterfly. （毛毛虫长大变成了蝴蝶。） “butter（黄油）” + “fly（飞）” 拓展词 例 句 拆分记忆 Look and learn. Presentation 音标：/ˈbʌtəflaɪ/ 词性：名词 中文：蝴蝶 bu fly tter butterfly + + The caterpillar sleeps in a shell before becoming a butterfly. That’s part of its growth.（毛毛虫变成蝴蝶前会在壳里休眠，这是它成长的一部分。） bell smell well 拓展词 例 句 拆分记忆 Look and learn. Presentation 音标：/ʃel/ 词性：名词 中文：壳 sh ll e shell + + The caterpillar climbs up the plant. It’s trying to grow.（毛毛虫往植物上攀爬，它在努力成长。） climber 拓展词 例 句 拆分记忆 Look and learn. Presentation 音标：/klaɪm/ 词性：动词 中文：攀爬 c mb li climb + + The caterpillar is the first stage of a butterfly’s growing-up.（毛毛虫是蝴蝶成长的第一个阶段。） “cater（提供食物）” + “pillar（柱子） 拓展词 例 句 拆分记忆 Look and learn. Presentation 音标：/həˈnɑːmi ˈfestɪvl/ 词性：名词短语 中文：樱花节（赏樱节） ca llar ter pi caterpillar + + + The butterfly’s life cycle shows us how living things grow up.（蝴蝶的生命周期告诉我们生物是如何成长的。） life cycle：生命周期 拓展词 例 句 拆分记忆 Look and learn. Presentation 音标：/ˈsaɪkl/ 词性：名词 中文：周期 Ha mi na Hanami + + Presentation Listen and read. 其它 butterfly caterpillar shell cycle climb 蝴蝶 毛毛虫 壳 周期 爬 Lead in Let's explore! 28 Presentation 1 Read and number. Nature: Growth in nature Let's explore 1 2 3 4 Presentation 1 Read and write. Nature: Growth in nature butterfly / climbing / eggs / sleeping Let's explore Look at all the little1_________. What is coming out with small legs? Oh! It's a small caterpillar. It's ²________ up the garden wall. Now it's ³________ in a shell. The shell is dry and brown. Now it's a ⁴________.It's beautiful and bright. eggs climbing sleeping butterfly 30 Presentation Work in pairs. Find out and share. Choose another animal. What's the life cycle of it? Presentation Work in pairs. Find out and share. Choose another animal. What's the life cycle of it? A frog's life cycle starts with eggs in the water. Then they become tadpoles with tails. Next, they grow legs and become froglets. Finally, they turn into adult frogs. Practice Presentation 1. 描述过去的成长状态 / 事件：Last year, I... / I was... 例：Last year, my hair was long. 2. 描述自然生长过程：First, it is... Then it... Finally, it becomes... 例：Look at all the little eggs. What is coming out with small legs? 3. 分享成长瞬间：I helped... We were... 例：I helped my friend clean the classroom. We were happy. Quickly response Practice 二、翻译。 1. Last year, I learnt to play the piano. It was not easy. → ______________________________________________________________ 2.Look at all the little eggs. A small caterpillar is climbing up the wall. → ______________________________________________________________ 3.我帮朋友打扫了教室，我们都很开心。 → ______________________________________________________________ 4.去年我的头发很长，现在我剪短了。 → ______________________________________________________________ 5.它先是毛毛虫，然后在壳里休眠，最后变成了美丽的蝴蝶。 → ______________________________________________________________ → ______________________________________________________________ 去年我学会了弹钢琴，这并不容易。 看这些小小的卵，一只小毛毛虫正在往墙上爬。 I helped my friend clean the classroom. We were all happy. Last year my hair was long. Now I have cut it short. First it was a caterpillar, then it slept in a shell, and finally it became a beautiful butterfly. Quickly response Practice 三、用一般过去时 / 现在进行时填空。 1. Last week, I ______ (be) in a summer camp. We ______ (have) a great time. 2. Look! The caterpillar _________ (climb) up the garden wall now. 3. Last year, she ______ (not be) able to ride a bike. Now she ______ (ride) well. 4. They ______ (help) their teacher clean the room yesterday. They ______ (be) tired but happy. 5. The eggs ______ (be) small last month. Now a caterpillar _________ (come) out. was had is climbing wasn’t rides helped were were is coming Quickly response Practice 四、根据文本，按顺序补全蝴蝶的生长阶段： 1. First: ______________________ (small and white) 2. Then: ______________________ (with small legs, climbing) 3. Next: ______________________ (in a dry brown shell) 4. Finally: ______________________ (beautiful and bright) eggs caterpillar sleeping butterfly Summary 39 Let’s Summary! Key words: Key sentences: 描述过去的成长状态 / 事件：Last year, I... / I was... 2. 描述自然生长过程：First, it is... Then it... Finally, it becomes... 3. 分享成长瞬间：I helped... We were... butterfly caterpillar shell climb cycle 40 Homework Homework 基础：用 3-5 句话描述自己去年的 1 个成长事件（用一般过去时）。 提高：制作 “我的成长棋盘”：设计 4 个成长任务格，用英语写清每个格子的成长事件。 拓展：2. 绘制 1 种生物（如蜜蜂）的生长周期图，并用英语为每个阶段写 1-2 句描述，向班级展示。 外研版三起五下（新教材） Thank you! www.17zuoye.com 本音频通过一起作业网听力材料制作工具生成 2232.0 www.17zuoye.com 本音频通过一起作业网听力材料制作工具生成 1800.0 www.17zuoye.com 本音频通过一起作业网听力材料制作工具生成 1872.0 www.17zuoye.com 本音频通过一起作业网听力材料制作工具生成 2304.0 www.17zuoye.com 本音频通过一起作业网听力材料制作工具生成 2016.0 $cycle. nullclime.