Unit 4 Space Exploration Period 5 Listening and Talking&Assessing Your Progress&Project(49张PPT)+教案

新人教版（2019）英语必修三 Unit 4 Period 5 Listening and Talking & Assessing Your Progress & Project教学设计 课题 Period 5 Listening and Talking & Assessing Your Progress & Project 单元 Unit 4 Space Exploration 学科 English 教材 分析 During this period, the class will focus on listening, talking, assessing and projects. Students are expected to get the skill to express curiosity. The teachers would inspire students to master skills to prepare a presentation. 教学目标与核心素养 Learn and master the key words and phrases. Train the students’ ability to express their feelings and ask questions. Enable the students know about the step to show a presentation. Encourage students to know more about life in space. 重点 Master the usage of key words and phrases. Improve the students’ ability to express. 难点 Let students master how to prepare a presentation. 教学过程 教学环节 教师活动 学生活动 设计意图 Daily routine Step 1 Warm up T greets the whole class as usual. Activate Ss and remind them to concentrate. Step 2 Preview check T asks Ss the meaning of words, phrases and knowledge points learnt last lesson. Students answer the questions loudly together. Check the teaching situation of last lesson quickly. Help Ss consolidate the knowledge points. Lead-in Step 3 Sleep in Space How can astronauts sleep when they are floating in space? In the zero-gravity world, there are no "ups" or "downs". The astronauts can sleep anywhere facing any direction. But it's not good to be floating away somewhere while sleeping. So the astronauts use small sleeping compartments and sleeping bags. They will strap their bodies loosely so that their bodies will not float around while they sleep in the Space Shuttle. Eye masks and earplugs are also available for the astronauts who are unable to sleep due to the noise from air conditioning and other machines. The astronaut's sleeping cycle, while in the Space Shuttle, allocates eight hours for sleeping. However, in most cases, they will sleep for around 6 hours, since they often work long hours or they'll spend their time enjoying the view of the outside from the Shuttle's window. Are you curious about life in space? After getting the information and the meaning of the new words, answer the questions. Use pictures to catch Ss’ attention. Expand their horizons and spark their interest. Step 4 New words T explain the meaning of the new words, and ask Ss to translate the meaning of the whole sentence. A towel is used for drying or wiping a body or a surface. Opening it, she removed a tissue and wiped the tears from her face. You can attach files, sounds, and images to messages like you can with e-mails. You need to know what to abandon if you run out of time. Teach the meaning of new words. Step 5 Let’s play T choses Ss to answer the questions. Lori thanked her for the _____ and wiped her eyes again. Sarah removed the _____ from her hair. They can also _____ links to videos or photos. We have run ____ of excuses and we are runnin ... ...