2024-2025学年外研版（2024）七年级英语上册Unit 6 Starting out & Understanding ideas 课件

Unit 6 The power of plants Starting out & Understanding ideas(Reading) 宁城县第四中学 张泽华 What is this in the picture? What is happening in the picture? A seed is breaking through the soil. What do you think of the plant？ A seed. Amazing. Starting out [siːd] (种子). Fantastic. Powerful. Starting out The importance of plants The importance of plants for the natural world Make a poster about plants 主题目标 单元任务 评价标准 Describe plants Talk about the benefits of plants Describe the importance of plants 子主题 Benefits of plants to people Meaning of plants in cultures Starting out Unit Objectives What other facts about plants do you know? Starting out 4 What are the people doing? The girl is buying some vegetables. The man is working on wood. Starting out The man and the woman are weighing the herbs. The girl is drawing trees and grass. Starting out What can plants do for us? inspiration of art food materials for house medicine Plants are amazing and useful. 灵感 Plants can be... Starting out 7 Do you know the name of the plant’s parts? stem [stem] 茎 root [ru:t] 根 leaf [li:f] 叶，叶子 Pre-reading Pre-reading What does the following picture show? [ˌfəʊtəʊˈsɪnθəsɪs]光合作用 sunlight carbon dioxide oxygen sugar water collect produce send up mix What’s the process of photosynthesis? Pre-reading Who is he in a green uniform? 55 Worker No.55. Where is he? He is in Workshop 1001 in the Leaf. chlorophyll [ˈklɔrəˌfɪl]叶绿素 What is he going to do? He is going to start work in the plant. Fast-reading. It’s________past seven. Here’s ______No.55 in his green_________. He’s going to____________in the______. While-reading Para.1 What is Worker No.55’s work? quarter Worker uniform start work plant Workers work during the day. Para.2 Where does he work? He works in Workshop 1001 in the Leaf. While-reading How many workers in each workshop? There are 20 to 100 workers in each workshop. Para.2 How do they work? While-reading During the day,they_______sunlight and CO2. 1.Workers from root__________water. 2.The water will____________the Leaf through the_______. The workers in the Leaf will ______ water, CO2 and sunlight. collect send up rise up to stem mix sunlight water How many products will they produce? Para.3 What are they going to produce? While-reading 1.Most____________for them, there will be________. It is_______ for the ____________________. 2.Another product will be________. The plant doesn’t need___________. It____________to animals and humans. They need it to___________. importantly useful growth of the plants oxygen sugar much of it means a lot breathe sugar While-reading How do the workers work in the plant? 1.Workers in the leaf ________ sunlight and CO2. During the day 3.Workers in the leaf ________ sunlight, CO2 and water. 2.Workers from the Root ________water to the leaf. 4.One product will be ________. 5.Another product will be _____. Humans and animals need it to _______. It is _____for the_________________. useful growth of the plants sugar breathe collect send up mix oxygen While-reading What does the following picture show? [ˌfəʊtəʊˈsɪnθəsɪs]光合作用 sunlight carbon dioxide oxygen sugar water collect produce send up mix Retell. Photosynthesis(光合作用) __________and ______enter the _______. Water from the ______ will ____ _____ to the leaf through the ______. _________, _______ and ___________ will turn into _______ and ________. ______ is important for _____ because it is useful for the growth of them. _______ is important for humans and animals—— they need it to _______. Sunlight CO2 leaf root rise up stem Sunlight CO2 water sugar oxygen Sugar plants breathe oxygen While-reading During the day It’s going to dark. Para.4 What will they do at different time? While-reading The workers work hard. They will take a rest. sunlight water sugar What is the writer’s opinion? There are ________________ plants on earth. They give _____ ____ food and oxygen. Without plants, the _______ world would be very _____________. millions of more than natural different While-reading Plants are important in the natural world. Post-reading Think and share. What does “plant” mean in the title? One is about living things. The other is about the place the workers work in.(workshop) In what other ways do plants help the world? clean the air help stop floods provide homes for animals Homework 尝试用英语描述光合作用过程； 思考植物对人类的重要性并记录自己的想法，下次课进行分享。 Lavf58.20.100 Tencent CAPD MTS (T-tech) null 88164.055 null 11284.878 $$