Unit 3 Wonderful nature Start up（课件+素材）-2026-2027学年外研版（三起）英语六年级上册

该小学英语课件围绕“Wonderful nature”主题，涵盖自然景观词汇（mountain等）、形容词最高级语法及地理知识。课堂导入从Point and say基础词汇入手，通过Look and say联系中国自然奇观（珠穆朗玛峰等），过渡到世界奇观（撒哈拉沙漠等），Fast reading引入最高级，构建词汇-语法-地理知识的学习支架。 其亮点在于融合语言能力与文化意识，通过Listen and imitate、Ask and answer提升听说能力，对比中国（长江）与世界（尼罗河）自然奇观培养家国情怀。思维品质方面，以珠穆朗玛峰高度变化等问题引导分析推断，结合视频（Watch and answer）和音频活动，帮助学生提升跨文化理解，教师可借助系统资源高效教学。

The antarctic desert. The nile. kilometer. Wonderful natural world. There are so many wonders on earth, we need to take care of them. Mount to momma is the world's highest mountain. IT was eight thousand eight hundred . and forty eight . point eight six meters high in twenty. And IT is getting higher every year. IT will be higher in the future. What is the world's biggest desert? You may say the sahara. Wow, it's not. IT is the antipa desert. How big is IT? IT is over fall million square kilometers. The longest river in the world is the nile. IT is about six thousand, six hundred and seventy one kilometers long. IT runs across eleven countries. There is little rain in africa, so the nail is very important. sahara. square. Unit 3 Wonderful nature (-Start up) Mountain river lake forest beach sea hill grassland desert Point and say Look and say China has so many natural wonders! Look and guess There are many natural wonders in the world! What wonders of nature do the pictures show? Watch and answer What wonders of nature do the pictures show? Look and say What wonders of nature do the pictures show? (撒哈拉沙漠) (南极沙漠) (尼罗河) Fast reading Mount Qomolangma is . The Nile is . What is the world's biggest deset? the world's highest mountain in the world the longest river high-highest long-longest big-biggest Careful reading How high was it in 2020? It was 8848.86 metres high in 2020. 8848.86 metres Is it 8848.86 metres high now? No! It is getting higher every year. It will be higher in the future. Careful reading How big is the Antarctic Desert? It is over 14 million square kilometres. 14 million(百万)=14，000，000（一千四百万） (平方千米) Careful reading How long is the Nile? It is about 6671 kilometres long. It runs across 11 countries. run across 横跨 e Careful reading Where is the Nile? It's in Africa. (非洲) How is the Nile? It's very important. Why is the Nile important? There is little rain in Africa. Think and say There are so many wonders on earth.What need we to do for the earth? We need to take care of them. Listen and imitate Read again and circle 最高级 表示三者及三者以上（人/事物）的比较，最... 结构：the+最高级 最高级 变化规则 1.一般直接在末尾＋est 2.一元一辅重读闭音节，末尾字母双写再＋est high low long deep big highest deepest lowest biggest longest Read and write longest deepest highest biggest （世界屋脊） 青藏高原 黄果树瀑布 Let's watch Do you know more about the "most" of China? Ask and answer A: What's the in Asia/China/the world? B: It's . Thank you! Lavf60.16.100 null 2560.0012 null 2351.0208 null 3604.9036 null 1933.0604 null 2272.653 null 2142.0403 null 103055.305 $Mt come lamer. 中国地理之最自然篇。我在乎。 Are wonderful natural world. There are so many wonders on earth, we need to take care of them. Mount to momma is the world's highest mountain. IT was eight thousand eight hundred and forty eight point eight six meters high in. And IT is getting higher every year. IT will be higher in the future. What is the world's biggest desert? You may say the sahara. Wow, it's not. IT is the antipa desert. How big is IT? IT is over fall million square kilometers. The longest river in the world is the nile. IT is about six thousand, six hundred and seventy one kilometers long. IT runs across eleven countries. There is little rain in africa, so the nile is very important.