Unit5 Looking into nature Developing ideas Listening and speaking课件 -2025-2026学年外研版英语八年级下册

该初中英语课件围绕“自然之谜”主题，聚焦听力理解与口语表达，通过黑洞等自然奥秘图片及视频导入，以沸腾河听力为核心，设计主题选择、表格补全任务，搭建从细节捕捉到角色扮演再到小组创编对话的学习支架。 其亮点在于融合语言能力与思维品质培养，通过捕捉沸腾河温度、用途等细节提升信息提取能力，借助游客与导游讨论成因的对话，运用maybe等可能性表达训练推断思维，结合麦田怪圈等主题的小组创编促进合作探究。分层作业满足不同需求，助力教师高效开展听说教学，提升学生语言运用与自主学习能力。

Unit 5 Looking into nature Developing ideas listening&speaking 2026新外研版八下 1 听懂关于沸腾河的基本信息，捕捉温度、用途、成因等关键细节；识别并理解表达可能性的功能句； 能根据听力信息完成填空、补全表格；能模仿对话语音语调，进行角色扮演介绍沸腾河；运用可能性表达简单讨论自然之谜成因。 能围绕麦田怪圈、亚特兰蒂斯等未解之谜，小组合作创编对话，有理有据表达猜测与观点。 Enjoy the video of the black hole What secrets of nature do these pictures show? the black hole 黑洞 the Bigfoot 大脚野人 the Loch Ness Monster 尼斯湖水怪 Look and say. Read and match. the black hole 黑洞 the Bigfoot 大脚野人 the Loch Ness Monster 尼斯湖水怪 the beginning of the universe 宇宙起源 Look and answer. Which of the secrets interests you most? the black hole 黑洞 the Bigfoot 大脚野人 the Loch Ness Monster 尼斯湖水怪 the beginning of the universe 宇宙起源 ... interests me most. Because it is... (unknown / alive / ...) Listen to the talk and choose the correct topic. A group of people are on a guided tour. The guide is talking about an unsolved secret of nature. Please circle the key words. 7 Listen to the talk and choose the correct topic. Then answer. boiling hot make tea in the Amazon rainforest ... What’s special about the river? A group of people are on a guided tour. The guide is talking about an unsolved secret of nature. 8 What information should you listen for? facts about the river people’s activities the speaker’s opinion Read and think. 9 86 cook tea heavy rain amazing wonders Listen again and complete the profile. What do you remember about the river? 10 Read and learn. What’s the speaker’s opinion? Work in pairs. Introduce the river to your partner. facts about the river people’s activities the speaker’s opinion boiling as hot as 86℃ cook clean make tea go swimming after heavy rain one of... amazing... 12 Listen and read. Then retell. 86 cook tea amazing wonders What is the conversation mainly about? How the boiling river came into being. Read and say. 14 Listen to the conversation and complete the table. sunshine heat the river becomes hot 700 kilometres / 700 km in the water produce possible research Whose opinion do you agree with? Why? 15 Listen to the conversation and complete the table. sunshine heat the river becomes hot 700 kilometres / 700 km in the water produce possible research 16 Listen again. Then talk about how the speakers discuss possibilities. It’s possible, right? Actually, it’s unlikely for the sun to heat the river that much. Perhaps the river passes a volcano and becomes hot? Maybe there are some chemicals in the water. That’s possible. Listen again. Then talk about how the speakers discuss possibilities. Work in groups. Act it out. sunshine heat the river becomes hot 700 kilometres / 700 km in the water produce possible research Listen and read. Then act it out in groups. record a world record / record the temperature produce fresh produce / produce oxygen perfect a perfect gift / perfect her skills desert the biggest desert on earth / desert his duty Listen and repeat. /ˈrekɔːd/ /rɪˈkɔːd/ ​​/ˈprɒdjuːs/ /prəˈdjuːs/ ​​/ˈpɜːfɪkt/ /pəˈfekt/ ​​/ˈdezət/ /dɪˈzɜːt/ What unsolved secrets of nature do these pictures show? Crop circles Atlantis Look and say. Work in pairs. Choose one unsolved secret of nature and talk about possible explanations. Work in pairs. Choose one unsolved secret of nature and talk about possible explanations. Basic (基础) 跟读听力音频，模仿语音语调； 用 5 句话介绍沸腾河或一个自己感兴趣的自然之谜； Improving(提升) Extend (拓展) 完成课后语音练习。 25 Lavf58.76.100 Blues 61152.0 Blues 61152.0 Blues 147552.0 2025 Blues 115968.0 $