人教版（2024）八年级下册（2024）Unit 4 The Wonders of NatureSection B多媒体教学ppt课件

这是一份人教版（2024）八年级下册（2024）Unit 4 The Wonders of NatureSection B多媒体教学ppt课件，共13页。PPT课件主要包含了Skimming，in Africa，多岩石的地面，遍布于，被称为，四处迁徙，在世界上，既干又热，事实上，采取有效措施等内容，欢迎下载使用。
掌握“读-梳-议-用”的阅读学习方法，提取关键信息并完成思维导图以及相关问题。能够精读文章，了解有关撒哈拉沙漠的相关知识，进一步提升保护自然环境的意识，养成主动关注环境问题的习惯。能迁移所学知识与阅读方法，尝试描述其他自然景观或提出简单环保做法。
Let’s knw abut the Sahara Desert
2. Match the main idea with eachpart?
Paragraph 1Paragraph 2Paragraph 3Paragraph 4Paragraph 5Paragraph 6
types f landfrmsLcatin and OverviewClimatic FeaturesPrblems and ThreatsHuman LifeAdapted animal
Read quickly，match the main idea with each part?
Read the text and cmplete the mind map.
abut 9 millin square kilmetres
at least 4.6 millin years ld
mstly rcky grund, with grass, lakes, muntains, and sand seas
abut tw millin peple, camels, and fennec fxes
abut 10% in last 100 years
Discuss the questins.
Hw is life in the desert different frm ther places where peple live? 2. Wuld yu like t visit the Sahara Desert r even live there fr a while? Why r why nt? 3. What d yu think will happen if the Sahara keeps getting bigger? What shuld we d abut it?
Life in the desert is very different frm ther places because there is nt much water, and it is very ht.
Hw is life in the desert different frm ther places where peple live?
2. Wuld yu like t visit the Sahara Desert r even live there fr a while? Why r why nt?
I wuld like t visit the Sahara Desert, but nt t live there. I wuld like t see the sand seas and sme f the wildlife, like fennec fxes, but I cannt survive there.
3. What d yu think will happen if the Sahara keeps getting bigger? What shuld we d abut it?
If the Sahara keeps getting bigger, we will lse mre land fr hmes and farming. We must try and stp the climate frm getting t ht and dry t help stp this prcess.
1. 基础作业：熟读文章。2. 拓展提升：写作 “My Views n Climate Change and Envirnmental Prtectin”