Unit 3 Wonderful nature (导学案)-2026-2027学年外研版（三起）英语六年级上册

该小学英语导学案以“Wonderful nature”为主题，围绕自然景观词汇掌握、比较级最高级运用、自然文章阅读、gr/gl发音规律及海报制作五大目标，通过“基础词汇-核心句型-重难点突破-综合应用”的递进设计，构建从知识输入到能力输出的完整学习路径。 亮点在于“自然景点海报制作”的项目式任务设计，学生需结合单元所学描述景观、表达感受，同时通过阅读徐霞客游记和国家公园文章，培养语言能力、文化意识与思维品质。例如用比较级最高级描述山川河流，阅读后完成表格分析与观点表达，既深化知识理解又促进综合运用，为学生单元复习提供实践平台，为教师教学提供系统指导。

Unit 3 Wonderful nature 课本知识预习导学案 一、单元学习目标 1. 掌握描述自然景观的词汇和短语，学会用英语介绍山川、河流、沙漠等地貌。 2. 熟练运用形容词的比较级和最高级，描述和比较不同的自然奇观。 3. 读懂徐霞客游记、世界国家公园等文章，感受自然之美，树立环保意识。 4. 掌握字母组合 gr、gl 的发音规律，认读相关单词。 5. 能选择一个自己喜欢的自然景点，制作海报并向全班介绍。 二、必会核心内容 （一）必会单词 desert 沙漠，荒漠 grassland 草原 lake 湖，湖泊 natural 自然的，天然的 wonder 奇迹，奇观 deep 深的 plateau 高原 waterfall 瀑布 wide 宽宽的 famous 著名的，出名的 traveller 旅客，旅行者 interested 表现出兴趣的 young 年幼的；年轻的 square kilometre 平方千米 （二）重点短语 natural wonders 自然奇观 take care of nature 爱护自然 the world's highest mountain 世界最高峰 the world's biggest desert 世界最大的沙漠 run across 流经；横跨 the Roof of the World 世界屋脊 be interested in 对……感兴趣 at the age of 在……岁时 call for 呼吁 one of the most famous... 最著名的……之一 move across 穿越；迁徙 hot spring 温泉 三、核心句型 （一）描述自然景观 Mount Qomolangma is the world's highest mountain. 珠穆朗玛峰是世界最高峰。 The Nile runs across 11 countries. 尼罗河流经11个国家。 （二）比较级与最高级 It is getting higher every year. 它每年都在变得更高。 The Changjiang River is the longest river in Asia. 长江是亚洲最长的河流。 Tianchi Lake is the deepest lake in China. 天池是中国最深的湖泊。 The Qinghai-Tibet Plateau is the highest plateau in the world. 青藏高原是世界最高的高原。 Mount Huangshan is one of the most colourful mountains in autumn! 黄山是秋天最色彩斑斓的山之一！ （三）表达感受与观点 What a wonderful place it is! 多么棒的地方啊！ I think Xu Xiake is a great traveller. 我认为徐霞客是一个伟大的旅行家。 I like him because he loved nature. 我喜欢他因为他热爱自然。 四、重难点突破 （一）语音知识： gr / gr / green, grass, great, grow gl / gl / glass, glad, globe, glow 趣味挑战 圈出下列句子中带有 gr 或 gl 发音的单词，并读一读。 1. The grass is green and growing fast. 2. I'm glad to see the great globe in the museum. 3. The glass window reflects the glow of the sunset. （二）形容词比较级与最高级用法 小试牛刀 用所给词的适当形式填空。 1. Mount Qomolangma is ___________ (high) than any other mountain in the world. 2. The Huangguoshu Waterfall is one of the ___________ (big) waterfalls in China. 3. Summer is the ___________ (hot) season of the year. 4. This lake is much ___________ (deep) than that one. （三）one of + 最高级 + 名词复数 结构：one of + the + 最高级 + 可数名词复数 含义：最……的……之一 例句： Xu Xiake is one of the most famous travellers in China. Yellowstone National Park is one of the most famous national parks in the USA. 再接再厉根据汉译写句子： 1. 黄河是中国最长的河流之一。 ______________________________________________________________ 2. 熊猫是世界上最可爱的动物之一。 __________________________________________________________________ 综合巩固练习 一、将下列单词填入对应的类别中。 desert lake grassland waterfall mountain sea hill river forest beach 山岳地形 ：____________________________________________________ 水域地形 ：____________________________________________________ 其他自然地貌： _______________________________________________ 二、根据描述匹配对应的自然奇观名称。 A B C D E （ ）1. It is the world's highest mountain. It is getting higher every year. （ ）2. It is the longest river in the world. It runs across 11 countries in Africa. （ ）3. It is the world's biggest desert. It is over 9.06 million square kilometres. （ ）4. It is a colourful mountain in Gansu, China. It has beautiful colours like a rainbow. （ ）5. People call it "the Roof of the World". It is the highest plateau. 三、单项选择。 ( ) 1. The Changjiang River is about 6,300 kilometres ___________. A. tall B. long C. high ( ) 2. Xu Xiake started to travel ___________ the age of 21. A. on B. in C. at ( ) 3. The Huangguoshu Waterfall is about 74 metres ___________ and 81 metres ___________. A. high; wide B. tall; long C. deep; wide ( ) 4. This is ___________ most beautiful place I have ever visited. A. a B. an C. the ( ) 5. Every year, a lot of animals ___________ the Serengeti National Park. A. move across B. run away C. look for ( ) 6. Xu Xiake was ___________ in nature from a young age. A. interesting B. interested C. interest ( ) 7. We should ___________ people to take care of nature. A. call for B. ask for C. pay for ( ) 8. The Qinghai-Tibet Plateau is ___________ than many other plateaus. A. high B. higher C. highest 四、用所给词的适当形式填空。 1. The Nile is ___________ (long) river in the world. 2. In autumn, the leaves turn ___________ (colour) than in summer. 3. The Rainbow Mountains are one of the ___________ (amazing) places in China. 4. This lake is ___________ (deep) than that one. 5. Spring is the ___________ (good) time to visit Hangzhou. 6. I think the grassland is ___________ (beautiful) than the desert. 五、连词成句，注意标点符号。 1. highest, the, mountain, world's, Qomolangma, is __________________________________________________________________ 2. interested, was, nature, Xu Xiake, in _________________________________________________________________ 3. one, of, is, Sanjiangyuan, the, national parks, biggest, China, in __________________________________________________________________ 4. to, the, Red Beach, want, visit, I __________________________________________________________________ 5. take, of, should, nature, we, care __________________________________________________________________ 六、阅读短文，完成表格。 Sanjiangyuan National Park is the biggest national park in China. It has rivers, mountains, lakes and grasslands. The most famous animal here is the snow leopard. Serengeti National Park is one of the most famous national parks in Africa. It has grasslands, rivers and forests. Every year, a lot of animals here move across the park. People around the world come here to see this sight. Yellowstone National Park is the first national park in the USA. It has mountains, forests, lakes and hot springs. One of the most famous animals here is the black bear. 国家公园名称 所在国家 自然景观（至少两个 著名之处 Sanjiangyuan Serengeti Yellowstone 七、阅读短文，回答问题。 Xu Xiake is one of the most famous travellers in China. He was interested in nature from a young age. He read many books about famous mountains and rivers. He wanted to see them with his eyes. Xu Xiake started to travel at the age of 21. He visited many places in China. He wrote about mountains and rivers, like Mount Huangshan and the Jinsha River. He loved nature and always called for people to take care of it. 1. When did Xu Xiake start to travel? __________________________________________________________________ 2. What did Xu Xiake write about? __________________________________________________________________ 3. What did Xu Xiake always call for? __________________________________________________________________ 4. Do you want to be a traveller like Xu Xiake? Why or why not? __________________________________________________________________ 八、书面表达。 选择一个你最喜欢的中国自然景点（如西湖、黄山、九寨沟、洱海等），写一段介绍文字，用于制作海报。至少写出： ·地点在哪里 ·可以看到什么自然景观（至少两个） ·可以在那里做什么 ·你的感受或推荐理由 I want to introduce a wonderful natural place in China. It is____________________ _______________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 趣味挑战 1. grass, green, growing 2. glad, great, globe 3. glass, glow 小试牛刀 1. higher 2. biggest 3. hottest 4. deeper 再接再厉 1. The Yellow River is one of the longest rivers in China. 2. The panda is one of the cutest animals in the world. 综合练习 一、 山岳：mountain, hill 水域：lake, sea, river, waterfall 其他：desert, grassland, forest, beach 二、 1. B 2. A 3. E 4. D 5. C 三、 1. B 2. C 3. A 4. C 5. A 6. B 7. A 8. B 四、 1. the longest 2. more colourful 3. most amazing 4. deeper 5. best 6. more beautiful 五、 1. Qomolangma is the world's highest mountain. 2. Xu Xiake was interested in nature. 3. Sanjiangyuan is one of the biggest national parks in China. 4. I want to visit the Red Beach. 5. We should take care of nature. 六、 Sanjiangyuan：China；rivers, mountains, lakes, grasslands；snow leopard Serengeti：Africa；grasslands, rivers, forests；animal migration Yellowstone：the USA；mountains, forests, lakes, hot springs；black bear 七、 1. At the age of 21. 2. He wrote about mountains and rivers. 3. He called for people to take care of nature. 4. Yes, I do. Because I love nature and I want to see beautiful places with my own eyes.（答案不唯一，合理即可） 八、 范文： I want to introduce a wonderful natural place in China. It is Mount Huangshan in Anhui Province. It is one of the most famous mountains in China. You can see strange rocks, pine trees, clouds and hot springs there. You can climb the mountain and watch the sunrise in the morning. It is so amazing! I like Mount Huangshan because it is very colourful in autumn. The red and yellow leaves make the mountain look like a beautiful painting. I think everyone should visit it at least once in their life. 学科网（北京）股份有限公司 $