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(共19张PPT)
Unit 4 The Wonders of Nature
Section B
课型：项目课
主讲人：XXX
4a-4c
通过回顾与小组梳理，巩固并整合本单元关于自然奇观、地理特征的主题词汇与核心句型（如最高级、大数字表达），理解项目任务要求。（学习理解）
01
通过小组合作探究，运用多种渠道搜集、筛选、整理某一自然奇观的关键信息，并共同设计、制作一份图文并茂的英文海报，做到信息准确、条理清晰、设计有创意。（应用实践）
02
通过小组报告与班级互评，能运用所学语言清晰、自信地向全班介绍所选自然奇观，并能在交流中评价他人作品，深化对自然奇观价值的认识，增强保护自然与团队合作的意识。（迁移创新）
03
学习目标
01
Lead in
What natural wonders do you know Watch a video.
Lead in
Today, we will work in groups to design a poster about a natural wonder and then
give a report.
02
Review
Review
The Wonders of Nature
Mariana Trench
Mount Qomolangma
Victoria Falls
Sahara Desert
Lake Baikal
Yellow River
The Great Barrier Reef
Dead sea
Review
Natural Wonders
location
Located in/on/at... northern/southern/eastern/western/northeastern...
I visit ... in ...
... is one of the greatest wonders in the world.
Words and sentences to describe natural wonders
size
It’s about...metres/kilometres/miles deep/high/long.
...cubic metres of water pours down ...Falls each second.
... Desert has a total area of about ...square kilometres.
It is about ... in size.
Its surface covers ... square kilometres.
It takes up an area of ...square kilometres
There are over ...different types of animals.
If you visit it, you will see ...colourful/large...
It is the largest/deepest/longest/highest... in the world.
It is larger/deeper/longer/higher than ...
It is called the roof of the world.
animal
plants
special facts
点击图片或者下方链接，让我们一起走进natural wonders.
03
Project preparation
4a
Work in a group. Choose a natural wonder (a river, lake, mountain, forest, waterfall, etc.). Then do some research and make notes.
Natural wonders of the world
Name: ...
Location: ...
Size: ...
Plants and animals:...
Special facts:...
You can do some research by these ways:
4b
Make a poster about the natural wonder you chose. Refer to the example on the right.
1.Title
2.Key information
Special facts: the biggest
size
Location
Special facts: called...
Special facts: the largest variety of...
3.Pictures
4.Design style
colours色彩
layout 布局
4c
As a group, give a report to the class. Pay attention to the use of large numbers, comparatives, and superlatives.
The Amazon Rainforest is the world's biggest rainforest. It covers 6 million square kilometres. You can see most of it in three countries, Brazil, Peru, and Colombia...
Step 1
Do some research and
make notes
Step 2
Make a poster
Step 3
Give a report
Design plan
Design a poster about a natural wonder and then give a report.
Task
Group roles 小组分工 Leader Choose a natural wonder
Information Collector Collecte information and take notes.
Designer Design the poster and draw pictures
Writer Write poster text.
Report presenter Give a report
04
Presentation & assessment
Show your poster to the class.
Presentation & Assessment
Poster Presentation Evaluation Form Content (内容) Language(语言准确) Complete(完整) Logical(符合逻辑) Interesting (有趣)
Design (设计) Writing(书写) Beautiful(美观) Creative(有创意)
Speaking(表达) Speak clearly(表达清晰) Be confident(自信) Cooperate well(配合默契)
Best group:_____________________
05
Summary
Design a poster
Key infromation
How to make a poster
Natural wonders are so amazing! We must try our best to protect them!
Summary
What you have learned today
Do some research and collect information
Design style
Cooperate with members
团队合作
It is the +形容词最高级+名词+in the world.
It covers +数量+square kilometres.
It is located in + 地点.
It is called +名称.
06
Homework
Homework
基础作业
拓展作业
实践作业
整理本单元描述自然奇观的核心词汇和重点句型，用5–8句话写一段英文短文，介绍课堂上小组选择的自然奇观，包含其名称、位置、规模和一个特别事实。
选择两个不同的自然奇观，写一篇80词左右的英文短文，运用比较级从大小、位置或动植物等方面进行对比描述。
独立制作一张关于家乡自然景观的英文海报，包含英文标题、至少3条关键信息（位置、规模、特色等），并增加一段“保护自然”的英文倡议。

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