1、外研版英语2024七年级（下册）Unit 5 - Amazing Nature 教案讲义1. 教学目标1.1 知识目标掌握与自然景观、自然现象及动植物相关的核心词汇：nature, wildlife, mountain, forest, river, protect, environment。学习描述自然奇观和保护环境的重要性。1.2 能力目标能够用英语描述自然景观及其美丽之处。能够与他人讨论保护自然和环境的重要性，并提出合理建议。1.3 情感目标引导学生热爱自然，增强环境保护意识。鼓励学生通过实践行动关心自然、保护生态环境。2. 教学重点与难点2.1 教学重点学习描述自然景观及其特征的核心词
2、汇和短语。掌握描述环境问题及提出建议的句型。2.2 教学难点在真实情境中使用具体的词汇和句型描述自然奇观和环境保护措施。理解并表达复杂的自然现象和环保理念。3. 教学内容详解3.1 核心词汇与短语3.1.1 核心词汇nature (n.) 自然例句：Nature is full of beauty and wonders.wildlife (n.) 野生动植物例句：The forest is home to many kinds of wildlife.mountain (n.) 山例句：We climbed a high mountain during our trip.forest (n.
3、) 森林例句：Forests provide fresh air and a home for animals.river (n.) 河流例句：The Yangtze River is the longest river in China.protect (v.) 保护例句：We should protect the environment from pollution.environment (n.) 环境例句：A clean environment is important for our health.3.1.2 短语表达be full of. 充满例句：The forest is fu
4、ll of tall trees and animals.take care of 照顾，保护例句：We should take care of the plants around us.keep. clean 保持干净例句：Lets keep the river clean by not throwing rubbish into it.harm the environment 破坏环境例句：Using too much plastic can harm the environment.raise awareness 提高意识例句：We need to raise awareness abo
5、ut protecting wildlife.3.2 核心句型与语法3.2.1 描述自然景观的句型The. is full of.例句：The mountain is full of beautiful flowers.There are. in the.例句：There are many animals in the forest.What a/an.!例句：What a wonderful river!3.2.2 描述环保建议的句型We should.例句：We should plant more trees to protect the environment.Its important
6、 to.例句：Its important to save water and energy.Dont.例句：Dont throw rubbish into the river.3.2.3 条件句的应用If we., we will.例句：If we protect wildlife, we will have a better future.Unless we., we cant.例句：Unless we take action, we cant stop pollution.4. 课文解析与情境对话课文摘要课文通过描述自然奇观和环保行动，强调了自然保护的重要性：描述自然的美丽：A: What
7、 do you like about nature?B: I love the mountains and rivers. They are so peaceful.讨论环境保护：A: How can we protect the environment?B: We can plant trees and recycle waste.分析破坏环境的后果：A: Why is the river so dirty?B: Because people throw rubbish into it.5. 课堂练习设计5.1 词汇与短语练习填空题选词填空：wildlife, environment, pr
8、otect, mountain, full ofThe forest is _ tall trees and animals.We need to _ the environment from pollution.The _ in this park is amazing.The _ is home to many wild animals.A clean _ is important for everyone.5.2 句型与语法练习翻译句子1) 森林充满了野生动物和鲜花。2) 我们应该保护环境，减少污染。3) 如果我们多种树，地球会变得更好。4) 不要在河里扔垃圾。补全对话A: What c
9、an we do to protect nature?B: We can _ trees and _ waste.A: Thats a great idea!6. 拓展阅读与写作6.1 阅读短文Protecting Our PlanetNature is a gift to us, but we must take care of it. Forests give us clean air, and rivers provide water for life. However, pollution is harming the environment. We should stop cutti
10、ng down trees, reduce plastic waste, and recycle more. Protecting nature is protecting ourselves.问题：a. What does nature provide us?b. What is harming the environment?c. How can we protect nature?6.2 写作任务题目：How to Protect Nature要求：写一篇短文描述你如何保护自然，内容包括：1) 自然对我们的重要性；2) 我们应该采取哪些保护措施；3) 你对环境保护的看法。范例：Natur
11、e is very important to us. It gives us fresh air, clean water, and beautiful views. To protect nature, we should plant more trees, reduce waste, and save energy. I think everyone should do their part to make the earth a better place.7. 总结与学习建议实地观察：让学生观察周围的自然景观，用英语记录描述其美丽。环保行动：组织课堂讨论或小组活动，提出保护环境的实际行动计划。记录感受：用英语写日记记录自己观察到的自然现象或环保活动的感受。
