内容正文:
Unit 6 Live green
单元导航
一、单元内容分析(Analysis of the Unit Content)
本单元的话题是“绿色生活”,属于“人与自然”主题范畴,涉及“环境保护”主题群。本单元主要由Starting out、Understanding ideas、Developing ideas、Presenting ideas和Reflection几个板块构成。
Starting out板块通过图片和简短对话引发学生对环境问题的初步思考。Understanding ideas 通过阅读一则关于塑料利弊的说明文,让学生辩证思考塑料对人类生活的影响,并学习构词法(合成、派生、转化)的相关知识。Developing ideas 的第一部分主要是听说的内容,通过讨论 “升级改造(upcycling)”的概念、改造对象及环保意义,引导学生思考如何用创意方式重新利用旧物、践行环保理念;第二部分为读写的内容,通过阅读一篇关于人类向 “无底洞” 倾倒垃圾、最终自食恶果的故事,引导学生反思环保责任与行为后果,并要求学生续写这个故事的结局。Presenting ideas要求学生小组合作制做一份家庭环保习惯的报告,锻炼学生的综合语言输出和团队协作能力。Reflection则鼓励学生对整个单元的学习过程进行反思,总结收获与不足,促进自主学习能力的提升。
二、单元教学目标(Teaching Objectives of the Unit)
Language Abilities
1.Students will be able to use the words and expressions in the unit to talk about green living.
2.Students will be able to use word formation in discussions about environmental problems.
3.Students will be able to suggest ways to live a green life.
Culture Awareness
Students will be able to realise the seriousness of environmental problems,establish the awareness of green living and environmental protection,and learn to live in harmony with nature.
Quality of Thinking
Students will be able to analyse the causes and harms of environmental problems,think about solutions to environmental problems,and form critical and innovative thinking.
Learning Abilities
1.Students will be able to improve abilities of reading,listening,speaking,writing and teamwork.
2.Students will be able to learn to collect and organise information about green living.
三、单元重难点(Key and Difficult Points of the Unit)
Key Points:
1.Students will be able to master key vocabulary,expressions and word formation of this unit.
2.Students will be able to learn to talk about environmental problems and give suggestions on green living.
Difficult Points:
1.Students will be able to use word formation correctly in specific contexts.
2.Students will be able to express opinions on environmental habits.
Starting out & Understanding ideas
第一课时 Reading 1
◇目标导航◇
类别
课时要点
教学重点
引导学生认识世界环境日、世界湿地日、世界海洋日、世界森林日等环保节日,激发环保意识。
教学难点
引导学生用英语简单表达对环境问题的看法。
◇教学过程◇
Step 1 Leading in
1.Greet the class and show pictures about World Environment Day,World Wetlands Day,World Ocean Day and International Day of Forests.
2.Ask students:“What do people do on these days?Why do we have these special days?”
3.Introduce the topic:“Today we start Unit 6—Live green.We will learn about environmental problems and how to live a greener life.”
Step 2 Work on Activity 1
1.Let students look at the picture and answer the questions.
2.Ask students to share what they know about some themes and activities of World Environment Day.
Step 3 Work on Activity 2
1.Show the posters about special days and ask students to answer the questions.
2.Let students discuss in pairs and share their answers with the class.
Step 4 Discuss and share
1.Present questions:“What environmental problems do you see in our daily life?How do these problems affect us?”
2.Divide students into groups to discuss and invite representatives to share ideas.
◇教学反思◇
本课时通过环保节日图片导入,有效激发了学生的学习兴趣,使学生快速进入主题情境。小组讨论环节学生参与度高,能够围绕环境问题积极发言,但部分学生在英语表达环境问题看法时仍存在词汇量不足的问题,后续教学中需加强环保主题词汇的积累与运用练习。小组讨论时,个别小组出现发言不均衡的情况,可在今后设置轮流发言机制,确保每位学生都有表达机会。
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