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课件网) Unit 3 Make it happen! Presenting ideas & Reflection 学习目标 通过本节课的学习，同学们将能： 重点:1. 完成关于一项发明的展示板制作并进行英文展示。 2.运用指定的语言结构和表达来介绍发明。 难点：1.深入理解发明背后的原因和重要性，并清晰地用英语表达。 2.在小组讨论和投票中积极发表有价值的观点。 Make it happen！ Lead –in & Revision A helping hand Unexpected inventions The power of curiosity 1)... was just a(n)... but it cost... 2)What's worse,... 3)I must lend a hand to... 4)I'm going to invent a(n)... 5)It will be able to... 1)... is a great invention. Do you know the story behind it 2)Tell me about... 3)What did it take for... to come up with... 1)Curiosity can bring new discoveries. 2)Curiosity can also make people brave. 3)Curiosity also drives people towards certain goals. 单元任务 制作一个关于发明的展示板。 【话题感知】 本单元话题围绕 “伟大的发明” 展开，学生学习与发明相关的词汇和表达方式， 深入理解发明的过程和意义， 运用本单元所学语言知识，准确清晰地介绍发明。培养学生对发明相关知识的了解以及英语表达和展示能力。 Step 1:Work in groups. Search for information about great inventions. They can be inventions from history or modern times. Talk about their inventors and importance. Take a group vote to decide on one invention. name of invention The inventor its importance Work in groups & Discussion. Step 2:Prepare your display board and use the following outline to organise your ideas. You can use the language tips in the outline or find useful expressions or sentences from this unit. Invention Problem Solution About the inventor Materials How to work Problem —People wanted something… —People had a hard time... They wished… Solution —The answer was to... —...decided to invent a(n)... It was able to... About the inventor —..., a(n)...scientist/inventor, was curious about... —He / She spent years studying... —Finally he / she... Materials —... made it out of... —Using..., ... invented the... How it works —It is able to work with... —Once it senses..., it starts... Remember! Don't forget to include some pictures on your display board. For example name of invention：The Electric Light Bulb the inventor：Thomas Edison its importance：It helps people see things clearly at night. It makes our life more convenient. Invention name Problem The Electric Light Bulb People wanted a good way to get light at night. People had a hard time seeing things in the dark. They used candles before, but candles were not bright enough and could start fires easily. They wished to have a safer and brighter light. Solution The answer was the light bulb. Edison decided to invent the light bulb. It was able to give out bright light for a long time. 内容梳理 About the inventor Materials He made it out of glass, wire and some other things. Using a special wire as the filament(灯丝), Edison invented the light bulb. Thomas Edison, a great inventor, was curious about making a new kind of light. He spent many ... ...
