ARTICLE · 1100248
26-学科英语821真题教案(词汇教案教学设计)
Section B教案设计（20）
根据文本内容设计一个词汇教案课程。文章讲述的是hurricane袭击了一个国家，然后志愿者怎么做，要求讲解词汇：
等词汇讲解，实则为构词法的讲解，词的后缀（affix-suffix）
Requirements of lesson plan: students’ analysis; text analysis; teaching objectives; teaching procedures and purposes.
教材分析（Material analysis)
This lesson uses the real and emotionally engaging text scenario of 'Hurricane Disasters and Volunteer Rescue' to focus on the word formation patterns of adjective suffixes like -less, -ful, and -able. The textbook mixes dry grammar knowledge into vivid stories by describing the aftermath of disasters and the brilliance of human nature, aiming to help students grasp how derived words are formed and improve their ability to infer vocabulary. At the same time, the text carries deep humanistic value, making it a great resource for life education and teaching social responsibility.
本课时依托“飓风灾害与志愿者救援”这一真实且富有情感张力的文本情境，聚焦于形容词后缀（-less, -ful, -able等）的构词法规律。教材通过描述灾难后的景象与人性光辉，将枯燥的语法知识融入鲜活的故事中，旨在帮助学生掌握派生词的构成逻辑，提升词汇推断能力。同时，文本承载着深厚的人文价值，是开展生命教育、社会责任教育的优质载体。
学情分析（students analysis）
Eighth graders already have a decent basic vocabulary and a preliminary sense of simple compound words, but they lack a systematic understanding of the rules for affixes in derived words, often relying on rote memorization which makes learning inefficient. They're at a key stage of forming values, full of admiration for heroism and helping others, though usually only at an emotional level. In teaching, we need to tap into their curiosity, break down words to reduce cognitive load, and use situational experiences to deepen their understanding of the 'spirit of volunteering,' achieving a double boost in both language skills and core literacy.
八年级学生已具备一定的基础词汇量，对简单的合成词有初步感知，但对派生词的词缀规律缺乏系统认知，常因死记硬背导致效率低下。他们正处于价值观形成的关键期，对英雄主义和助人行为充满向往，但往往停留在感性层面。教学中需利用其好奇心，通过拆解单词降低认知负荷，并通过情境体验深化对“志愿者精神”的理解，实现语言技能与核心素养的双重突破。
After this lesson,students are able
语言能力
(1)to correctly spell, write, and use core vocabulary: endless, unbelievable, fearless, comfortable, homeless, powerful.
(2)to recognize the meanings and functions of the suffixes -less, -ful, and -able, and can use this knowledge to guess the meanings of new words.
学习能力
(1)to get the hang of using word formation methods to remember vocabulary and boost your self-study efficiency.
(2)to solve tricky vocabulary problems through collaborative exploration, and actively join in class interaction and presentations.
思维品质
(1)to develop logical reasoning and categorization skills by observing and summarizing word formation patterns.
(2)to improve critical thinking and language use strategies by identifying changes in word types in the context.
文化意识
(1)to understand how natural disaster response works in a Western context and get a sense of humanitarian care in a cross-cultural setting.
(2)to embrace and internalize the universal value and volunteer spirit of 'when one is in trouble, help comes from all sides'.
重点
(1) to get a hold of the roots, suffixes, and the adjective meanings formed from six target vocab words.
(2) to understand the word formation rules for the suffixes -less (without), -ful (full of), and -able (can be...).
难点
(1)to accurately distinguish and use these adjectives in specific contexts, especially when analyzing similar words.
(2)to apply your knowledge of word formation to guessing unfamiliar words and really feel the emotional power in the text.
Step 1 Lead in
Activity1 : showing a video
(1)T plays a news video clip of a hurricane hitting a coastal city. In the video, strong winds howl, trees break, houses are damaged, and floods cover the streets, making the scene very striking. After the video ends, the teacher pauses on a frame showing the devastated city ruins and asks, 'What happened to the city? How do you feel when watching this?' The teacher guides students to express their feelings in simple English, such as 'scary' or 'terrible'.
教师播放一段经过剪辑的飓风袭击沿海城市的新闻视频片段。视频中狂风呼啸，树木折断，房屋受损，洪水漫过街道，画面极具冲击力。播放结束后，教师暂停画面，定格在满目疮痍的城市废墟上，提问：“What happened to the city? How do you feel when watching this?”引导学生用简单的英语表达感受，如“scary”, “terrible”
(2)The teacher said: 'In a country far away, a hurricane hit hard. Many people lost their homes. But look, who came to help them?' and then showed a picture of volunteers wearing red vests, carrying supplies. In the picture, the volunteers' backs were soaked with sweat, and their eyes looked determined.
The teacher emphasized: 'These are volunteers. Today, we will learn some words to describe this story and these heroes.' This naturally led to the theme of the lesson—understanding the spirit of volunteers through vocabulary learning.
教师讲述：“In a country far away, a hurricane hit hard. Many people lost their homes. But look, who came to help them?” 出示一张志愿者身穿红马甲、搬运物资的图片。图片中志愿者汗水湿透衣背，眼神坚定。
教师强调：“These are volunteers. Today, we will learn some words to describe this story and these heroes.” 自然过渡到本课主题——通过词汇学习感悟志愿者精神。
设计意图：Create an emotional connection through strong visual impact to quickly grab students' attention. Use real-life situations as a backdrop, combining abstract vocabulary learning with touching, concrete stories to spark interest in learning and lay an emotional foundation for later ideological elements.
通过强烈的视觉冲击引发情感共鸣，迅速集中学生注意力。以真实情境为载体，将抽象的词汇学习与具象的感人故事结合，激发学习兴趣，为后续思政元素的渗透奠定情感基础。
Step 2 Presentation
(1)呈现核心词汇，初步感知。
1. The storm was powerful. It left many people homeless.
2. The rescue work was endless, but the hope was unbelievable.
3. The fearless volunteers made everyone feel comfortable.
圈出这六个形容词，询问：“Can you find something interesting in these words?” 引导学生观察单词的结尾部分。
(2)教师将全班分为三个大组，分别负责研究不同的后缀家族：
A组研究 -less 家族 (homeless, endless, fearless)
B组研究 -ful 家族 (powerful, helpful, careful)
C组研究 -able 家族 (unbelievable, comfortable, movable)
教师发放任务单，要求各组找出词根，查阅字典或根据上下文猜测后缀的含义，并举例说明。
例如，A组需要解释为什么 “home” + “less”= "没有家"。
(3)汇报交流
对于 -less，教师总结：“It means 'without'. Like 'use' -> 'useless' (没用的).”
对于 -ful，教师总结：“It means 'full of'. Like 'care' -> 'careful' (细心的).”
对于 -able，教师总结：“It means 'can be ...ed'. Like 'wash' -> 'washable' (可洗的).”
教师特别讲解“unbelievable”中的前缀 “un-”表示否定，强调构词法是层层叠加的过程，培养学生从整体到局部的分析思维。
设计意图：Changing the traditional rote teaching to an inquiry-based learning approach, allowing students to actively discover word formation rules, reflecting the idea of 'teaching someone to fish.' By working in groups, it lowers the learning difficulty and strengthens team cohesion, while also deeply understanding the semantic functions of suffixes and tackling teaching challenges.
改变传统的灌输式教学，采用探究式学习，让学生主动发现构词规律，体现“授人以渔”的理念。通过分组合作，降低学习难度，增强团队凝聚力，同时深入理解后缀的语义功能，突破教学难点。
Step 3 Practice
(1)完形填空，回归文本。
教师出示一篇关于灾后重建的短文，挖空处理目标词汇，要求学生根据上下文逻辑选择正确的单词填空：
After the hurricane, the situation seemed ________ (hopeless/endless). However, volunteers arrived with ________ (fearless/powerful) hearts. They provided ________ (comfortable/unbelievable) tents for the ________ (homeless/fearless) families. Their support was truly ________ (unbelievable/comfortable)."
教师问：“Why did you choose 'fearless' here?” 引导学生结合语境解释词义，强化对词汇细微差别的辨析。
Step 4 Production
(1)创设情境：假设你是记者，正在采访一位刚结束救援任务的志愿者。请两人一组编写对话，必须至少使用两个今天学到的构词法词汇,并分享。
教师提供支架：
Reporter: What was the most ________ part of the job?
Volunteer: It was tough, but seeing people get ________ housing gave me power.
(2)教师提问：“The volunteers were fearless. Why were they not afraid?” 引导学生思考：因为心中有爱，因为责任感。接着展示中国抗震救灾、抗洪抢险中志愿者的照片，对比中外志愿者精神的一致性。
教师深情讲述：“Words like 'helpful', 'kind', 'brave' are not just vocabulary; they are qualities of a good citizen. Being a volunteer is being powerful in spirit.” 借此融入课程思政，弘扬社会主义核心价值观中的“友善”与“敬业”。
设计意图：Through multi-level practice, we shift from mechanical memorization to meaningful understanding. Role-playing makes language learning more interactive and fun. The final ideological and political enhancement segment elevates language learning to an educational level, unifying knowledge transfer with value guidance, and fulfilling the fundamental mission of moral education.
通过多层次的练习，从机械记忆转向意义建构。角色扮演增加了语言的交际性和趣味性。最后的思政升华环节，将语言学习上升到育人高度，实现知识传授与价值引领的统一，落实立德树人根本任务。
Step 5 Summary and Assignment
(1)Summary
教师指着黑板上的思维导图，“We learned that suffixes change meanings. -less means without, -ful means full of, -able means can be...” 同时回顾故事主线：飓风无情，人间有爱。
(2)Assignment
Compulsory assignment: Organize the roots, suffixes, and Chinese meanings of the six words learned today into flashcards.
Optional assignment: Using word formation, try to write the antonyms or derived words of the following words: happy, care, use, love. Then make sentences.
设计意图：Structured summaries help solidify knowledge. Layered assignments meet the needs of students at different levels, and challenge questions further extend the classroom, closely linking English learning with real-life practice and character development.
结构化的小结有助于知识固化。分层作业满足不同层次学生的需求，挑战题进一步延伸课堂，将英语学习与生活实践、品德修养紧密结合。
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