(共48张PPT)
Lesson 4 Fuel up
Unit 2 Helping at home.
译林版英语(新教材)四年级上册
学生能准确识别并认读核心词汇,理解词汇在歌谣和农场场景中的含义。学生能听懂、读懂歌谣,理解 “家庭农场帮忙” 的主题语境内容,提取关键信息.(学习理解)
能在农场、家务劳动情境中,正确运用核心词汇描述劳动行为, 能模仿歌谣句式,结合 Activity 3 中的农场活动,用核心句型进行对话创编。
(应用实践)
能联系生活实际,拓展农场 / 家务劳动相关词汇,丰富语言表达。基于 “家庭 / 班级农场劳动” 主题,创编新歌谣或情景短剧,综合运用语言描述劳动分工、表达互助意愿。
(迁移创新)
核
心
素
养
目
标
01 Lead in
03 Practice
02 Presentation
04 Summary
05 Homework
目 录
Lead-in
apple
milk
egg
orange
cucumber
tomato
grape
chicken
banana
What's the game about
It's about_________.
Where do the food come from
Free talk.
Lead in
food
It’s from the _________.
school
Farm
Free talk.
Lead in
Where are they
What did they do
How did they feel
Presentation
We water the vegetables on the farm.
(我们在农场给蔬菜浇水 。 )
dry使干燥,动词
反义词
例 句
拆分记忆
Look and learn.
Let’s learn!
动词(v. )名词(n. )
浇水;水
wa
ter
water
+
/ w t (r)/
Let’s sweep the yard after breakfast.
(早饭后咱们扫院子吧 。 )
courtyard(庭院,更正式 ;单元用 yard 日常 )
同义词
例 句
Look and learn.
Let’s learn!
名词(n. )
/jɑ d/
同音词记忆
card dark
arm park
We are good helpers when working on the farm.(在农场干活时,我们是好帮手 。 )
assistant(助手,更正式 ;helper 日常口语化 )
同义词
例 句
拆分记忆
Look and learn.
Let’s learn!
名词(n. )
帮手;助手
help帮助
er(从事这一类的人)
helper
+
/ help (r)/
Let’s pick apples in the orchard.
(咱们去果园摘苹果吧 。 )
plant种植
反义词
例 句
Look and learn.
Let’s learn!
动词(v. )采摘
/p k/
同音词记忆
big
city fill
名词(n. )猪
/p ɡ/
My uncle milks the cows on the farm.
(我叔叔在农场挤牛奶 。 )
milk the cows 挤牛奶
短语
例 句
同音词记忆
Look and learn.
Let’s learn!
名词(n. )奶牛
/ka /
how now
wow town
She collects eggs from the chicken coop every morning.
(她每天早上从鸡舍收鸡蛋 。 )
gather收集、聚集,更强调 “把分散的集中” ;
collect 侧重 “有目的收集”
反义词
例 句
Look and learn.
Let’s learn!
动词(v. )收集
/k lekt/
拆分记忆
co
lle
c
t
collect
+
+
+
He cuts the grass to feed the animals.
(他割草喂动物 。 )
“cut the grass 割草”
短语
例 句
同音词记忆
Look and learn.
Let’s learn!
动词(v. )割
/k t/
cut us much
nut but duck
名词(n. )
草
/ɡrɑ s/
Listen and imitate.
Let’s learn!
Look and guess.
Let’s learn!
How many people are there
Five.
What did they do on the farm
Look and guess.
Let’s learn!
Sweep the floor.
What did they do on the farm
Sweep the yard.
Look and guess.
Let’s learn!
They are vegetables.
What are these
What did he do on the farm
Water the vegetables.
Water the flowers.
Look and guess.
Let’s learn!
They’re chicken.
What are they
What did he do on the farm
the chickens.
Listen and chant.
1
Dad and Mum work hard on the farm.
Together we help around the house.
Water the vegetables.
Sweep the yard.
Feed the chickens.
And wash up.
You and me, let’s work hard.
We’re good helpers to Mum and Dad.
Let’s learn!
Helping around the house
Helping around the house
Loudly 大声
Emotionally 有感情
Good pronunciation and intonation. 语音语调
评价机制
Listen and fill.
1
Dad and Mum ____________ on the farm.
Together we help__________________.
Water the vegetables.
Sweep the yard.
Feed the chickens.
And wash up.
You and me, let’s______________.
We’re _______________to Mum and Dad.
Let’s learn!
Helping around the house
Helping around the house
work hard
around the house
work hard
good helpers
Look and find.
1
Dad and Mum work hard on the farm.
Together we help around the house.
Water the vegetables.
Sweep the yard.
Feed the chickens.
And wash up.
You and me, let’s work hard.
We’re good helpers to Mum and Dad.
Let’s learn!
Helping around the house
Helping around the house
Dad and Mum work hard on the farm.
Together we help around the house.
Water the vegetables.
Sweep the yard.
Feed the chickens.
And wash up.
You and me, let’s work hard.
We’re good helpers to Mum and Dad.
Look and find.
1
Let’s learn!
Helping around the house
Helping around the house
Dad and Mum work hard on the farm.
Together we help around the house.
Water the vegetables.
Sweep the yard.
Feed the chickens.
And wash up.
You and me, let’s work hard.
We’re good helpers to Mum and Dad.
Ww
Yy
Read and write.
2
Let’s learn!
Which words have “w” or “y” sounds
work
yard
we water sweep wash
you
Ww
Yy
Think more:
Think more:
What when welcome world..
yellow yes yummy …
Read and write.
2
Let’s learn!
Which words have “w” or “y” sounds
work
yard
we water sweep wash
you
Ww
Yy
Think more:
Think more:
What when welcome world..
yellow yes yummy …
Read and write.
2
Let’s learn!
Which words have “w” or “y” sounds
work
yard
we water sweep wash
you
Ww
Yy
Think more:
Think more:
What when welcome world..
yellow yes yummy …
Look and answer.
3
Let’s learn!
Who are they
What did he do on the farm
Look and say.
3
Let’s learn!
What did he do on the farm
the apples
the apples
the oranges
the pears
Look and say.
3
Let’s learn!
What did he do on the farm
water the vegetables
the eggs
the eggs
Look and say.
3
Let’s learn!
What did he do on the farm
Feed the pigs
milk
milk the cows
the
Look and say.
3
Let’s learn!
What did he do on the farm
the grass
the grass
Listen and match.
3
Let’s learn!
待插入音频
Work in pairs. Choose two people in Activity 3. Then do a role-play.
Work in pairs
4
Let’s learn!
Can you help me on the farm
OK!I can feed the pigs.
Practice
描述劳动:
描述劳动:主语 + work/help + 方式/地点 结构,如 work hard on the farm、help around the house by + 具体劳动。
Language point.
Practice
劳动互动:
劳动互动:Can you help me... 一般疑问句表求助,I can + 劳动内容 表回应,体现语言在实际劳动场景的运用。
Language point.
Practice
Try to do.
Practice
一、英汉翻译:
water the vegetables _______________________
sweep the yard ___________________________
爸爸妈妈在农场努力工作。 ____________________________________
你能在农场帮我吗? __________________________________________
好的!我可以喂猪。 __________________________________________
给蔬菜浇水
清扫院子
Dad and Mum work hard on the farm.
Can you help me on the farm
OK! I can feed the pigs.
Try to do.
Practice
二、根据提示, 完成句子:
哥哥在农场割草(brother, farm, cut the grass )
→ ____________________________________________________________
我们一起帮忙浇蔬菜(we, together, water the vegetables )
→ ____________________________________________________________
女孩摘苹果(girl, pick the apples )
→ A: Can you help me on the farm
B: __________________________________________________________
姐姐会挤牛奶(sister, can, milk the cows )
→ ____________________________________________________________
我和朋友在院子里扫地(I, friend, yard, sweep )
→ ____________________________________________________________
My brother cuts the grass on the farm.
We help to water the vegetables together.
OK! I can pick the apples.
My sister can milk the cows.
My friend and I sweep the yard.
Practice
Quickly response
三、单选题
( )1. —What do you do to help at home
— I often ______ the vegetables in the garden.
A. water B. sweep C. feed
( ) 2. After dinner, we usually ______ up the dishes.
A. work B. wash C. feed
( ) 3. Dad and Mum ______ hard on the farm every day.
A. works B. work C. working
A
B
B
Practice
Quickly response
( ) 4. We help around the house ______ sweeping the floor.
A. by B. in C. on
( )5. —What’s your job on the farm
— I ______ the cows and collect milk.
A. milk B. feed C. pick
( ) 6. In the morning, we ______ the yard before starting other work.
A. water B. sweep C. cut
A
A
B
Summary
Let’s Summary!
Key words:
Key sentences:
描述劳动分工 / 行为:
Dad and Mum work hard on the farm.
Together we help around the house by + 劳动内容.
劳动求助与回应:
Can you help me on the farm
OK! I can + 劳动内容.
Ww→/w/ work
Yy→/j/ yard
Letters and sounds:
Homework
Homework
基础:抄写本节课所学关键词,每个短语抄写 3 遍 。
提高:背诵歌谣《Helping around the house》,录制音频 / 视频打卡。
拓展:参考 Activity 4 角色扮演,选取 3 项农场劳动,编写一组完整对话(包含求助、回应、劳动描述 ),并与同学进行角色扮演录制。
Thank you!/ 让教学更有效 高效备课 | 英语学科
Unit 2 Helping at home.
Fuel up教学设计
单元 Unit 2 课时 第 4课时
教学内容分析 本课时围绕 “农场劳动、家庭协作” 主题,创设 “农场帮忙(浇菜、扫院、喂鸡等 )”“农场角色任务(摘苹果、喂猪等 )” 语境,让学生在贴近生活的劳动场景中,学习语言知识、践行劳动教育。
教学目标 通过本课时的学习,学生能够:
1. 学生能准确识别并认读核心词汇,理解词汇在歌谣和农场场景中的含义。学生能听懂、读懂歌谣,理解 “家庭农场帮忙” 的主题语境内容,提取关键信息.(学习理解) 2. 能在农场、家务劳动情境中,正确运用核心词汇描述劳动行为, 能模仿歌谣句式,结合 Activity 3 中的农场活动,用核心句型进行对话创编。(应用实践) 3. 能联系生活实际,拓展农场 / 家务劳动相关词汇,丰富语言表达。基于 “家庭 / 班级农场劳动” 主题,创编新歌谣或情景短剧,综合运用语言描述劳动分工、表达互助意愿。(迁移创新) 完成课时目标所需的核心语言如下: 【核心词汇】: 劳动行为动词:water, pick, collect, cut 场景名词:yard, farm, pigs, cows, grass 【核心句型】: 描述劳动分工 / 行为: Dad and Mum work hard on the farm. 劳动求助与回应: Can you help me on the farm OK! I can + 劳动内容.
教学重难点 【重点】 1.掌握 water, sweep, feed, pick, milk 等劳动动词,及 farm, yard, vegetables, pigs, cows 等场景名词。 2.熟练运用 “劳动分工描述” 句型(Dad and Mum work hard on the farm. )和 “互动求助” 句型(Can you help me... OK! I can... )。 3. 能听辨、认读劳动主题词汇和句型,完成 “听歌谣 — 匹配任务 — 角色扮演” 连贯活动。 【难点】 准确区分 feed, milk, pick 等动词的语义和场景(如 “feed chickens” 喂鸡 vs “milk cows” 挤牛奶 ),避免混淆。 在真实劳动情境(如校园农场、家庭家务 )中,灵活创编对话(如结合 “收鸡蛋、割草” 拓展互动 ),实现语言 “学 — 用” 迁移。
学情分析 学生已积累简单日常词汇(如 apple, banana )和基础句型(如 I can... ),具备 “词汇 — 句型” 初步关联能力。对 “家庭、农场” 生活场景熟悉,能快速理解 “劳动协作” 主题语境。小学阶段学生以 直观形象思维 为主,对 “图文结合、角色扮演” 活动兴趣高,适合通过 “插图联想、情景模拟” 学语言。
教学工具 利用教材插图呈现劳动场景,课件动态展示 “词汇 — 动作 — 句型” 关联(如点击 “water” 弹出 “浇菜动画 + 例句” )。制作 “词汇 — 图文” 卡片(正面:water the vegetables ;背面:浇菜插图 ),用于 “快速认读、配对游戏” 。
教学方法 1.直观教学法: 用 插图、动画、道具 呈现 “劳动词汇 — 动作” 关联(如播放 “挤牛奶” 动画,教 milk the cows ),降低理解难度,契合学生 “形象思维” 特点。 2.情景教学法: 创设 “农场小管家” 情景:学生分组扮演 “Huahua、Yuanyuan、Beibei” ,用 “Can you help me... OK! I can...” 句型,在 “场景板 / 教室农场角” 完成劳动任务,强化 “语境中用英语” 。 3.游戏教学法
融入 “词汇 Bingo”(念劳动词汇,学生快速指认图文卡片 )、“劳动接力说”(一人说 “I can feed the chickens.” ,下一人续 “I can feed the chickens and pick the apples.” )游戏,激发兴趣,强化词汇、句型记忆。
教学过程
教学目标 学习活动 效果评价
1. 激发学生学习兴趣,通过游戏和生活话题自然导入 “农场劳动与食物来源” 主题。初步感知核心词汇(如apple, milk, egg, farm等),了解食物与农场的关联。学习新词汇(water, sweep, helper, pick等)的发音、含义及基础用法,能跟读模仿。(学习理解) Play the games:
呈现apple, milk, egg, orange, cucumber等食物图片,通过游戏(如快速认读、匹配)引导学生识别食物名称。 Free talk: 提问:“What's the game about ”(引导回答 “It's about food.”);“Where do the food come from ”(引导关联 “farm”);“Where are they ” “What did they do ”“ How did they feel ”(结合农场场景图片,激活对 “农场劳动” 的想象)。 Look and learn: 结合图片讲解water, sweep, helper, pick等新词汇,包括音标、词性、例句(如 “We water the vegetables on the farm.”)及记忆方法(如拆分、同音词联想)。 Listen and imitate: 播放词汇录音,学生跟读,纠正发音。 观察学生在游戏中的参与度(如是否能快速识别食物词汇)。 关注 Free talk 中对问题的回应质量(如能否用简单词汇回答食物来源、农场场景相关问题)。 “Look and learn” 结合图片和例句,将词汇与具体劳动场景绑定,帮助学生建立 “词 - 义 - 用” 关联; 检查跟读单词时的发音准确性(如water / w t (r)/、pick /p k/的发音是否标准)。
【设计意图】以 “食物游戏” 切入,贴近学生生活经验,降低认知门槛,激发学习兴趣。Free talk 通过连环问题(食物→来源→农场场景),逐步聚焦 “农场劳动” 主题,为新知学习铺垫语境。“Look and learn” 结合图片和例句,将词汇与具体劳动场景绑定,帮助学生建立 “词 - 义 - 用” 关联;“Listen and imitate” 强化语音基础,为后续表达奠基。
2. 能运用核心词汇(water, sweep, pick等)和句型(如 “What did they do on the farm ” “He picked apples.”)描述农场劳动行为。理解歌谣内容,能跟读并填充关键信息,感知 “家庭协作” 主题。识别含 “w” “y” 发音的单词(如work, yard),掌握基本发音规则。能根据图片回答关于人物身份和劳动行为的问题,提升观察与表达能力。 Look and guess: 展示农场场景图片,提问 “How many people are there ” “What did they do on the farm ”(如观察图片回答 “Sweep the yard.” “Water the vegetables.”)。 Listen and chant: 播放歌谣 “Dad and Mum work hard on the farm...”,学生跟唱,感受韵律与主题。 Listen and fill: 听歌谣填空(如 “Dad and Mum ____________ on the farm.”),巩固核心短语(work hard, help around the house)。 Look and find: 观察歌谣和词汇中 “w”“y” 的发音(如work /w/, yard /j/),总结发音特点。 Read and write: 找出含 “w” 或 “y” 发音的单词(如we, water, you),强化语音与拼写关联。 Look and answer: 展示人物图片(如 Huahua, Yuanyuan),提问 “Who are they ” “What did he do on the farm ”(如回答 “He picked apples.”)。 检查 “Look and guess” 中对劳动行为的描述准确性(如能否正确使用water, sweep等动词)。 评估歌谣跟读的流畅度及填空的正确率(反映对核心短语的理解)。 查看 “Read and write” 中对 “w” “y” 发音单词的识别情况(如是否能准确圈出water, yard)。 关注 “Look and answer” 中回答的完整性(如是否能结合人物和劳动行为完整表达)。
【设计意图】以 “看图猜答” 为载体,将词汇融入具体场景,训练 “用英语描述劳动” 的能力,符合 “直观形象思维” 特点。歌谣通过韵律化语言重复核心词汇和句型,降低记忆难度,同时渗透 “家庭协作” 情感。语音活动(Look and find、Read and write)从 “感知→识别→运用” 递进,培养语音意识,为单词拼读奠基。人物与劳动的关联提问,强化 “人物 - 行为” 逻辑,提升信息提取与表达能力。
3. 巩固核心词汇(pick, collect, cut等)和句型(如 “Can you help me... I can...”),能在真实语境中运用。提升听力理解能力(通过 “听连线” 匹配人物与劳动行为)。培养合作学习能力,通过结对练习实现 “劳动求助 - 回应” 的真实交际。(迁移创新) 1.Listen and match: 播放音频(描述人物劳动,如 “Huahua picked apples.”),学生将人物与对应的劳动图片连线。 2.Work in pairs: 两人一组,选取农场劳动场景(如摘苹果、喂猪),用核心句型创编对话(如 “A: Can you help me on the farm B: OK! I can pick the apples.”),进行角色扮演。 检查 “Listen and match” 的连线正确率(反映对 “人物 - 劳动” 关联的听力理解)。 观察结对练习中对话的流畅度与准确性(如句型使用是否正确、词汇搭配是否恰当)。 评估学生在合作中的参与度(如是否主动表达、回应同伴)。
【设计意图】Listen and match” 通过听觉输入强化 “词汇 - 场景” 关联,巩固对劳动行为的理解。“Work in pairs” 创设真实交际情境,将语言知识转化为 “求助 - 协作” 的实用技能,体现 “学用结合”;角色扮演激发参与感,提升合作与表达能力,呼应 “家庭 / 农场协作” 主题。
课堂练习 一、英汉翻译: water the vegetables _______________________ sweep the yard ___________________________ 爸爸妈妈在农场努力工作。 ____________________________________ 你能在农场帮我吗? __________________________________________ 好的!我可以喂猪。 __________________________________________ 二、根据提示, 完成句子: 哥哥在农场割草(brother, farm, cut the grass ) → ___________________________________ 我们一起帮忙浇蔬菜(we, together, water the vegetables ) → ___________________________________ 女孩摘苹果(girl, pick the apples ) → A: Can you help me on the farm B: → ___________________________________ 姐姐会挤牛奶(sister, can, milk the cows ) → ___________________________________ 我和朋友在院子里扫地(I, friend, yard, sweep ) → ___________________________________ 三、单选题 ( )1. —What do you do to help at home
— I often ______ the vegetables in the garden.
A. water B. sweep C. feed ( )2. After dinner, we usually ______ up the dishes.
A. work B. wash C. feed ( ) 3. Dad and Mum ______ hard on the farm every day.
A. works B. work C. working ( )4. We help around the house ______ sweeping the floor.
A. by B. in C. on ( )5. —What’s your job on the farm
— I ______ the cows and collect milk.
A. milk B. feed C. pick ( )6. In the morning, we ______ the yard before starting other work.
A. water B. sweep C. cut
课后作业 基础:抄写本节课所学关键词,每个短语抄写 3 遍 。 提高:背诵歌谣《Helping around the house》,录制音频 / 视频打卡。拓展:参考 Activity 4 角色扮演,选取 3 项农场劳动,编写一组完整对话(包含求助、回应、劳动描述 ),并与同学进行角色扮演录制。
板书设计
教学反思 以 “农场与家务劳动协作” 为主线情境,从导入 “食物游戏、聊农场” ,到新授 “学劳动词汇、唱协作歌谣” ,再到练习 “农场角色互动、编家务对话” ,全程扎根生活场景。学生在 “Free talk” 分享食物来源和农场经历时,能结合生活经验说出 “Apples come from the farm” ,体现对主题的直观感知;角色扮演 “农场求助” 场景时,主动补充细节(如 “Can you help me water the vegetables They are dry.” ),展现对劳动场景的真实理解,实现语言学习与劳动意识培养的融合。 任务设计阶梯清晰:基础层(单词认读、歌谣填空)确保核心知识落地;进阶层(看图描述劳动、听力匹配)推动语言与场景关联;拓展层(创编对话、家庭劳动计划)促进知识向生活迁移。三年级起点的四年级学生在 “Look and say” 活动中,借助图片提示能完整说出 “He cuts the grass” ,说明对劳动行为的表达已初步掌握;“w/y” 发音通过找单词、练口型突破难点,多数学生能准确区分发音规律,不同水平学生均有获得感。 讲解 “sweep the yard” 时,仅对比 “courtyard” 同义词,未拓展 “sweep the floor” 等同类短语,但本节课聚焦 “yard” 场景,属于合理取舍;然而核心句型 “Can you help... ” 的练习场景集中在农场,家务场景(如 “帮妈妈扫地” )涉及较少,学生在描述家庭协作时(如 “Can you help me sweep the floor ” )的表达不够自然,真实语境迁移存在局限。 改进设计:增加 “家务场景卡片” 活动,卡片标注 “扫地、洗碗” 等家务,学生抽取后用核心句型编对话(如 “A: Can you help me wash the dishes B: OK! I can do it.” )。补充 2 - 3 个家务场景练习,拓宽语言运用维度,强化 “农场与家务” 主题的联动,提升真实生活中的表达能力。
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