内容正文:
新版香港朗文五上英语
《Chapter3 The Ten Brothers》教案
授课教师:________ 授课时间:_________ 累计___课时
课题
《Chapter3 The Ten Brothers》
课型
新授课
教材
分析
《Chapter3 The Ten Brothers》是通过讲述十个外貌与性格各异的兄弟的故事,帮助学生掌握描述人物外貌和行为特征的语言表达。课文重点学习使用has/have结构描述身体部位与外形特点,如big eyes、long hair、tall and thin等,并结合动作副词quietly、quickly等描述行为方式,提升学生对形容词与副词的实际运用能力。
教材围绕人物描写展开词汇与句型训练,强化“主语+has/have+名词短语”的基本句式,同时渗透序数词与there be结构的初步认知。通过图文匹配、细节阅读与口语介绍等活动,培养学生观察力、语言组织能力及表达能力,并在多样化的兄弟形象中传递尊重个体差异的价值观念。
教学
目标
能说出十个兄弟各自的外貌特征,正确使用big、tall、short、fat、thin、long hair、small eyes等形容词搭配身体部位词汇进行描述
会运用“He/She has + 名词短语”和“They have + 名词短语”结构准确表达人物的外形特点,掌握has与have的主谓一致用法
能听懂并使用quietly、quickly、loudly等副词描述人物行为方式,理解副词修饰动词的语言功能
通过观察图片与阅读文本匹配人物形象,完成对兄弟外貌与行为特征的细节捕捉和信息判断
教学
重难点
▲重点:
1.掌握并运用描述人物外貌的词汇与句型,如big eyes、long hair、tall and thin等,能准确使用“He/She has...”和“They have...”结构进行表达
2.理解副词quietly、quickly、loudly等在句子中修饰动词的作用,并能在口语和书写中正确使用
■难点:
1.区分并正确使用has与have根据主语单复数变化,避免主谓不一致错误
2.结合图文信息对十位兄弟逐一匹配特征,完成细节识别与综合描述,提升观察力与语言组织能力
教学
准备
教师准备:准备好《Chapter3 The Ten Brothers》课文插图与兄弟人物卡片,打印十位兄弟外貌特征匹配练习材料,制作包含has/have句型和副词quietly、quickly、loudly的PPT课件,准备身体部位与形容词词汇表,设计图文连线活动和小组描述任务,调试多媒体设备播放课文录音
学生准备:预习课文中的兄弟人物,复习身体部位词汇如eyes、nose、hair、mouth等,回顾形容词big、small、tall、short、fat、thin的用法,熟悉主语与has/have的搭配规则,了解副词修饰动词的基本概念,携带英语练习本和彩笔用于课堂绘画描述活动
流程
教学设计
二次备课
导入
方式:情境创设与视觉引导相结合,通过展示一幅色彩丰富、人物鲜明的十兄弟全家福插图,吸引学生注意力,激发好奇心。
内容:教师微笑着将一幅大幅插图贴在黑板上,画中是十个形态各异的兄弟站成一排,有的高大强壮,有的矮胖可爱,有的长发飘飘,有的小眼圆鼻。教师指着画中第一位兄弟说:“Look! This is the first brother. He is big and strong. He has big eyes and short hair.” 接着指向第二位:“This is the second brother. He is tall and thin. He has long legs and small ears.” 然后环视全班,轻声问:“Can you see the third brother? He’s short and fat. He has a wide mouth and curly hair.” 随后教师模仿其中一位兄弟的动作——悄悄地说话:“He speaks quietly,” 再突然加快动作吃饭:“And he eats quickly!” 学生们被逗笑,纷纷睁大眼睛寻找每位兄弟的不同之处。教师顺势引导:“There are ten brothers in this family. They all look different. Today, let’s get to know them one by one!”
目的:通过生动直观的图片和教师富有表现力的语言与动作,迅速吸引学生进入故事情境,激活已有词汇储备,初步感知本课核心句型“He/She has…”及副词“quietly、quickly”等的使用场景,为后续学习外貌描写与行为特征表达做好铺垫,并激发学生观察细节、描述人物的兴趣。
教学内容与过程
环节一:
教师活动:教师展示课文插图,逐一向学生介绍前三位兄弟的外貌与行为特征,使用标准句型“He is...”“He has...”和“He speaks quietly/eats quickly”,同时板书关键词汇与结构,强调形容词与身体部位的搭配以及has的正确使用。
学生活动:学生观察图片,聆听教师描述,模仿发音并跟读句子,尝试用完整句式说出自己看到的其他兄弟特征,如“He has big eyes”或“She is short and fat”。
设计意图:通过视觉输入与语言示范结合,帮助学生建立外貌描写的基本语言框架,初步掌握核心句型与词汇;利用重复与模仿强化记忆,为后续独立表达打下基础。
环节二:
教师活动:教师播放课文录音,要求学生边听边在插图上标记每位兄弟对应的外貌和行为特点。播放结束后,教师提问:“Which brother has long hair?” “Who eats quickly?” 引导学生根据听力内容回答,并在黑板上整理答案,突出“has/have”结构和副词位置。
学生活动:学生专注听录音,识别关键信息,在图中标注特征,随后举手回答问题,使用完整句子输出,如“The fifth brother has long hair.” “The seventh brother runs very fast.”
设计意图:训练学生捕捉细节信息的能力,提升听力理解水平;通过问答巩固目标句型的实际应用,增强学生对主谓一致及副词修饰动词的语言意识。
环节三:
教师活动:教师组织小组活动,分发十位兄弟的卡片与特征标签(如tall and thin, has a small nose, speaks quietly等),指导学生将文字描述与对应人物匹配,并鼓励他们用英语讨论理由,如“This one must be the second brother because he is tall and thin.”
学生活动:学生四人一组合作完成配对任务,轮流读出标签内容,共同商议每张卡应归属哪位兄弟,最后派代表汇报结果,使用完整句式说明判断依据。
设计意图:通过动手操作与同伴协作,深化学生对图文对应关系的理解,锻炼逻辑推理能力;促进口语交流,在真实语境中灵活运用所学词汇与句型。
环节四:
教师活动:教师引导全班总结描述人物的语言结构,重点对比单复数主语下has与have的使用差异,举例说明错误形式(如“He have big eyes”)并纠正。随后出示不同人物图片,邀请学生口头描述,及时反馈语法准确性。
学生活动:学生参与归纳过程,朗读正确例句,辨析常见错误,并主动尝试描述新图片中的人物,如“She has curly hair and big eyes.” “They have short legs and wide mouths.”
设计意图:强化语法重点,解决主谓一致这一难点;通过即时操练提升语言准确度,确保学生能在表达中正确使用has/have结构。
环节五:
教师活动:教师创设情境:“Imagine you have a brother or sister. Draw him or her and write three sentences about his or her appearance and two actions.” 提供句型支架,如“My brother is ___ and ___.” “He/She has ___.” “He/She ___ quickly/quietly.”
学生活动:学生独立完成绘画与写作任务,运用所学词汇和句型描述虚构家人,完成后在小组内分享作品,互相评价是否使用了至少五个目标表达。
设计意图:实现从输入到输出的转化,培养学生综合语言运用能力;通过个性化创作激发学习兴趣,巩固外貌与行为描述的核心内容。
拓展
与小结
拓展延伸:
1. Imagine you are one of the ten brothers. Write a short paragraph introducing yourself using at least three appearance words and two action sentences with adverbs such as quietly or quickly.
2. Draw your own family member and describe their looks and habits in English. Use full sentences like "He has..." or "She eats quickly." Share your description with a partner and let them guess who it is.
3. Play a guessing game in pairs: One student describes a brother from the story without naming him, and the other points to the correct picture based on the clues given.
课堂小结:
1. We learned how to describe people's appearances using "He/She has..." and "They have..." with adjectives like big, small, tall, short, fat, thin, long hair, and curly hair.
2. We practiced using adverbs such as quietly, quickly, and loudly to describe how actions are done, for example, "He speaks quietly" or "She runs very fast."
3. We correctly matched each of the ten brothers with their unique features by reading, listening, and observing details in pictures.
4. We paid special attention to using "has" for singular subjects and "have" for plural subjects to avoid grammar mistakes.
板书
设计
《Chapter3 The Ten Brothers》
一、Key Concepts / Describing People
Physical Appearance:
· big and strong → the first brother
· tall and thin → the second brother
· short and fat → the third brother
· long hair / short hair → [hair length]
· big eyes / small nose / wide mouth → facial features
Personality & Behavior:
· likes to laugh → happy
· is always serious → quiet
· runs very fast → quickly
· speaks quietly → quietly
· eats quickly → quickly
二、Core Sentence Structures
Subject + has/have + noun phrase:
→ He has big ears.
→ She has curly hair.
→ One brother has six fingers.
→ They have small eyes.
Adverb of Manner:
→ speaks quietly
→ eats quickly
→ laughs loudly
There is / There are:
→ There are ten brothers in the family.
三、Vocabulary Clusters
Body Parts:
· head, face, eyes, ears, nose, mouth
· hair, arms, hands, legs, feet
Adjectives:
★ Size: big / small, tall / short, long / short
★ Shape: fat / thin, wide / narrow
★ Personality: happy / serious, funny / quiet
Ordinal Numbers (introduction):
· the first brother, the second brother… the tenth brother
四、Language Focus
★ has vs have:
[He/She/One brother] → has
[They/Two brothers] → have
★ -ly adverbs:
· quick → quickly
· loud → loudly
· quiet → quietly
★ Pronunciation:
· "th" in brothers → /ð/
· "er" ending → /ər/ (brother, father)
五、Summary & Application
Steps to describe a person:
1. Name position → the first / second brother
2. Describe appearance → He is tall and thin.
3. Use has/have → He has short hair and small eyes.
4. Add behavior → He runs very fast.
5. Include adverb → He speaks quietly.
[Output Task]:
→ Introduce a family member using at least 3 adjectives and 1 adverb
教学
反思
成功之处:导入环节通过展示十位兄弟的图片并提问“What does he look like?”有效激活学生已有词汇,大部分学生能积极参与描述,准确使用“big eyes”“long hair”“tall and thin”等短语。小组活动中,学生运用“He has...”和“They have...”句型进行配对练习,主谓一致正确率较高,说明对核心语法结构掌握较好。副词教学结合TPR活动,学生通过模仿“speak quietly”“eat quickly”等动作加深理解,课堂气氛活跃,语言输出自然。
不足之处:部分学生在描述复合特征时出现表达混乱,如将“short and fat”误说为“short and strong”,反映出对形容词搭配记忆不牢。在图文匹配任务中,有学生无法准确对应第六至第十位兄弟的具体特征,尤其是涉及多个细节(如六根手指、三条腿)时易混淆,说明信息整合能力较弱。写作输出环节中,少数学生仍存在has/have混用问题,尤其在复数主语前错误使用“has”。
改进设想:下一轮教学应增加形容词分类游戏,如将“tall, short, fat, thin”归为体型类,“quietly, quickly”归为行为方式类,强化词汇系统性。针对图文匹配难点,可设计分步训练——先单独练习前五位兄弟,再逐步加入后五位,并采用编号贴纸辅助视觉记忆。写作前增加句子排序练习,提供打乱顺序的句子让学生重组,提升逻辑组织能力。同时,在操练环节加入更多纠错反馈,特别是针对主谓一致的即时纠正。
教学亮点:一名学生在介绍自己虚构兄弟时创造性地使用了“my brother has three arms and he can play basketball with all of them”,引发全班兴趣并带动其他学生展开想象,实现了语言迁移与思维拓展的结合。该生成还尝试使用“very loudly”和“super quickly”等加强程度的表达,显示语言运用的灵活性。
待解决问题:如何帮助学困生更好地区分has/have的使用场景?是否可以通过更多视觉提示(如颜色标记单复数主语)来减少语法错误?此外,如何进一步引导学生从单纯描述外貌转向结合性格与行为进行更完整的人物描写,仍需探索有效的支架式教学策略。
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