内容正文:
Unit 2 Stay Healthy
Section B 1a-1e 导学案
(一)学习目标
1. 掌握本课时核心词汇:diet, energy, sleepy, harmful, junk food, nutrition,核心短语:keep a healthy diet, eat junk food, get enough energy, stay away from,能准确认读、理解词义并运用。
2. 听懂关于健康饮食、生活习惯及健康建议的对话,能捕捉对话中的关键信息(如健康饮食方式、不良习惯、身体感受及建议),完成信息匹配和记录。
3. 能运用本单元核心句型,讨论不同的健康饮食和生活习惯及优缺点,提升口语表达能力,学会给他人提出合理的健康建议。
(二)自主预习
1. 根据句意及首字母提示补全单词
(1)Keeping a healthy d________ can help us get enough energy every day.
(2)Eating too much junk food is h________ to our health.
(3)I often feel s________ in the afternoon if I don’t eat a good breakfast.
(4)Fruit and vegetables are full of n________ and good for us.
(5)We should s________ a________ from junk food to stay healthy.
2. 短语翻译
(1)keep a healthy diet ____________ (2)eat junk food ____________
(3)get enough energy ____________
(4)stay away from ____________ (5)keep fit ____________
(三)课堂探究
1. 1a 词汇匹配:将词汇(diet, junk food, nutrition, sleepy等)与对应的中文释义、图片匹配,巩固词汇记忆,区分易混表达(如harmful与useful)。
2. 1b-1c 听力训练:听录音,匹配对话中的人物与对应的饮食习惯、身体感受及健康建议,圈出听到的核心词汇和句型(如I think... is a good way to stay healthy. / It’s harmful to... / You should try...)。
3. 1d 小组讨论:结合1a-1c内容,讨论“不同饮食方式对健康的影响”,运用句型I suggest... / You should try... / Eating... can help you... 分享看法,练习口语表达。
4. 1e 听力训练:听对话,记录对话中提到的健康建议、具体做法和注意事项,核对答案,小组交流听力中的易错点和核心句型。
(四)当堂达标
1. 用所给单词的适当形式填空
(1)We should ________ (keep) a healthy diet to get enough energy.
(2)Eating too much junk food ________ (make) us feel tired easily.
(3)She often ________ (stay) away from junk food and keeps fit.
(4)Junk food is ________ (harm) to our body and we should not eat it.
(5)We need to eat more vegetables to get enough ________ (nutrition).
2. 完成句子
(1)You can keep healthy by ________ (eat) more fruit and vegetables every day.
(2)When you feel sleepy, please ________ (eat a healthy snack) to get enough energy.
Section B 2a-2b 导学案
(一)学习目标
1. 掌握本课时核心词汇和短语:energy, proper, properly, nutrition, necessary, keep fit, in daily life,能理解并运用到阅读中。
2. 能读懂关于“健康饮食与生活习惯”的短文,捕捉短文的核心大意和关键细节(不良饮食的危害、健康饮食的方法、保持健康的重要性)。
3. 能完成短文相关的信息匹配和问题回答,提升阅读理解能力,积累关于“健康饮食与生活”的英语表达,学会养成良好的饮食和生活习惯。
(二)自主预习
1. 单词翻译
(1)energy ____________ (2)proper ____________
(3)properly ____________ (4)nutrition ____________ (5)necessary ____________
2. 预习短文,尝试回答下列问题
(1)What’s the main idea of the passage? (2)What are the ways to keep a healthy diet from the passage?
(三)课堂探究
1. 2a 预测:结合短文标题“Keep a Healthy Diet to Stay Fit”,预测短文内容,小组交流自己的猜想(如不良饮食的影响、健康饮食的方法),激发阅读兴趣。
2. 2b 阅读训练:第一遍读短文,了解短文大意,找出短文的核心主题(如何通过健康饮食保持健康);第二遍读短文,圈出短文中的核心短语、关键句子及健康饮食方式,标注难点表达。
3. 小组讨论:结合短文内容,回答预习中的问题,交流短文中的重点句子和核心短语,教师讲解难点句子(如It’s necessary to keep a healthy diet and do enough exercise to stay fit.)。
4. 巩固练习:根据短文内容,完成信息匹配或问题回答,核对答案,分析阅读中的易错点和理解难点。
(四)当堂达标
1. 根据短文内容判断正(T)误(F)
(1)Eating too much junk food is good for our health. ( )
(2)We should eat enough fruit and vegetables every day. ( )
(3)Getting enough sleep and doing exercise are also important to stay healthy. ( )
2. 根据短文内容回答问题
(1)What causes people to feel tired easily according to the passage? ________________
(2)Why is it important to keep a healthy diet? ________________
Section B Project & Reflecting 导学案
(一)学习目标
1. 综合运用本单元Section A和Section B的核心词汇、句型和语法知识,完成Project任务(制作“健康习惯推荐”海报/撰写“健康饮食与生活”短文)。
2. 反思本单元的学习内容,梳理核心知识点和自己的易错点,明确后续的复习重点和学习计划。
3. 提升合作能力和综合语言运用能力,能主动运用本单元知识解决实际问题(推荐健康习惯、分享健康饮食与生活的方法)。
(二)自主预习
1. 梳理本单元核心知识点,填写下表
(1)核心词汇:________________ (2)核心句型:________________
(3)核心语法:________________ (4)易错点:________________
2. 准备Project素材:收集不同的健康习惯(如健康饮食、规律运动、充足睡眠等),整理其优点、适用场景,用本单元核心词汇和句型组织成短语或句子。
(三)课堂探究
1. Project任务布置:小组合作,完成一项主题任务(二选一):
① 制作“健康习惯推荐”海报:包含3-4种健康习惯、每种习惯的优点和适用场景,运用本单元核心词汇和句型,设计美观、简洁、实用。
② 撰写“健康饮食与生活”短文:80词左右,介绍自己的健康习惯、不良饮食的危害及保持健康的方法,覆盖三个核心方面,语句通顺、语法正确。
2. 小组合作:分工完成任务,互相交流、修改,教师巡视指导,帮助解决语言表达中的问题(如句型运用、词汇搭配)。
3. 展示交流:各小组展示自己的Project成果,分享推荐的健康习惯或保持健康的方法,其他小组进行点评、提出改进建议。
4. Reflecting(反思):自主反思本单元的学习,填写反思表,明确自己的掌握情况和需要改进的地方。
(四)当堂达标
1. 完成Project任务(海报/短文),确保符合要求,运用本单元核心知识,语句通顺、无语法错误。
2. 填写反思表
(1)本单元我掌握最好的知识点:________________
(2)本单元我最容易出错的地方:________________
(3)后续我将如何改进:________________
参考答案
Section B 1a-1e 导学案
自主预习:1. (1)diet (2)harmful (3)sleepy (4)nutrition (5)stay; away;
2. (1)保持健康饮食 (2)吃垃圾食品 (3)获得足够的能量 (4)远离 (5)保持健康
当堂达标:1. (1)keep (2)makes (3)stays (4)harmful (5)nutrition;
2. (1)eating (2)eat a healthy snack
Section B 2a-2b 导学案
自主预习:1. (1)能量 (2)适当的;合适的 (3)适当地;正确地 (4)营养 (5)必要的;必需的;
2. (1)The main idea of the passage is how to keep a healthy diet to stay fit.
(2)The ways are eating enough fruit and vegetables, staying away from junk food, getting enough sleep and doing enough exercise.(合理即可)
当堂达标:1. (1)F (2)T (3)T;
2. (1)Eating too much junk food and not getting enough nutrition cause people to feel tired easily.
(2)Because it can help us get enough energy, keep fit and be away from illness.(合理即可)
Section B Project & Reflecting 导学案
自主预习:1. (1)核心词汇:diet, energy, sleepy, harmful, nutrition, proper, properly, necessary;
(2)核心句型:I think... is a good way to stay healthy. / It’s harmful to... / You should try... / It’s necessary to...;
(3)核心语法:一般现在时第三人称单数、不定式to do表目的、形容词与副词的用法区别;
(4)易错点:harm与harmful的用法、eat与eating的区别、第三人称单数动词变化(合理即可)
当堂达标:1. Project任务参考(短文示例):I have many healthy habits to stay fit. I keep a healthy diet by eating more fruit and vegetables and staying away from junk food. Eating junk food is harmful to our body and makes us tired. I also do exercise every afternoon and get enough sleep. These habits help me keep strong and full of energy.(80词左右,符合要求即可)
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