Unit 4 The Earth Reading 课件 2025-2026学年沪教版英语七年级上册

该初中英语课件围绕“人与自然”主题，聚焦地球的神奇事实、面临的问题及保护方法。课堂通过“分享地球事实”“看图填空”“视频笔记”等导入，借助Fact File、思维导图、阅读策略（找主题句、段落结构）等支架，帮助学生构建知识脉络。 其亮点在于任务驱动与多模态输入结合，通过思维导图梳理地球的Places、Plants等模块，训练阅读策略（如主题句定位），培养语言能力与思维品质。视频导入提取positive adjectives、阅读后比较描述（最大/小动植物）等实例，让学生在语言运用中提升逻辑思维，教师可借助结构化活动高效实施教学。

Unit 4 The Earth 牛津广州版七年级上册 Why should we learn about the Earth? Key question 主题范畴:人与自然 Reading I 1 Unit objectives I can: share some amazinig facts about the Earth. understand why the sea is important, and how pollution is harming sea animals. describe the problems our planet is facing. explain ways to protect the Earth. 说明保护地球的方法。 分享一些关于地球的神奇事实。 理解为什么海洋很重要,以及污染是如何 伤害海洋动物的。 描述我们的星球正面临的问题。 First thoughts The earth is one of the planets in the solar system. This amazing planet is around 4.5 billion years old. Today let’s explore this amazing planet — the earth / s st m/ / b lj n/ / pl n t/ / me z / adj. 令人大为惊奇的 n. 行星 v. 探索 / k spl (r)/ n. 系统 num. 十亿 Fact File 事实档案 land sea clouds About 70% of the Earth is covered by the sea. What makes up the largest part of the Earth’s surface? 被……覆盖 / k v (r) / What is the largest animal on the earth? Big blue whales are the largest animals on the earth. The earth provide home—the sea, for them . / we l / / pr va d / South Pole Equator North Pole / kwe t (r)/ /p l/ n.赤道 Where is the hottest place on the earth? However, it is freezing cold in the South Pole and North Pole areas. n. 地区;地域 / e ri / adj. 极冷的 /fri z / n. 地极 In the desert. B. In the forest. C. Under the sea. / dez t/ Where can you see most plants on the earth? n. 沙漠;荒漠 What’s the highest mountain on the earth? How high is it? Mount Everest is the highest mountain on the earth. It reaches 8848,86 metres in height. v. 足够达到 n. 米 /ri t / / mi t (r)/ What’s the smallest plant on the earth like? The smallest plant is as small as a grain of rice. n. 谷粒 /gre n/ clouds the Earth the solar system land the sea the Sun Before you read 1 Look at the pictures and fill in the blanks with the words and the phrase below. the solar system the Sun the Earth clouds land the sea The Earth the Sun the sea land clouds the solar system 被……覆盖 据我们所知 事实档案 Watch and take notes What positive adjectives are used to describe the earth in the video? incredible beautiful breathtaking unique Lead-in 1.What does each picture show us? forests plants and animals in the sea happy children 2 1 3 4 5 Pre-reading 2.Number the paragraphs, underline the topic sentences of each paragraph and circle the key words. Places on Earth Plants on Earth Home to people Animals on Earth _ _ _ _ 2 1 3 4 5 Introduction Read for main idea The topic sentence of a paragraph introduces the main idea. It is usually at the beginning or the end of the paragraph. Reading strategy The Earth is an amazing planet! Let’s explore, learn about and take care of our home. Read for structure 1 5 Places on Earth Plants on Earth Home to people Animals on Earth Amazing facts 2 3 4 What is the structure of the article? / / / / / Find sentence in the article on page 53 to go with this photos 2 1 3 4 5 (1) (2) (3) (4) 1 2 3 4 Read for details Read again and find evidence to support the statements: 2 1 3 4 5 (1) There are both hot and cold places on Earth. (2) The Earth is full of life. (3) The Earth is very important to us. Read for details How does the writer develop this article ? 1. Give examples 2. List numbers 3. Do comparison Clear 清晰性 Logical 逻辑性 Scientific 科学性 Features of exposition 1 2 2 3 2 amazing freezing cold deserts reach a grain of 19 wide open sky whales provides with explore take care of 20 What does the earth provide for people? The Earth is _. an amazing planet animals people forests fields rivers mountains Post-reading plants air water food The tallest The smallest Tigers and lions There are…… Birds Big blue whales Some _ Some _ hot cold Places Some….live on_ Other….enjoy_ …call_ home _can reach over 100 metres _ is as small as_ _ is over 8,800 metres. _ is more than 10,000 metres down. Let's protect the Earth together and let it be a beautiful place forever! 1. 课本课后习题. 2. 选一个季节或节气,完成书签(绘画+季节/节气英文名称). 3. 背U4单词短语,准备听写;背课文,周五截至. Homework null 1680.0 null 1608.0 null 1344.0 null 2256.0 1872.0 null 1306.122 null 1152.0 null 1416.0 null 1512.0 null 1344.0 null 1464.0 null 1608.0 null 1584.0 null 1344.0 null 1368.0 null 1464.0 null 1384.4893 Lavf57.25.100 $