摘要:
该初中英语课件围绕“自然奇观”主题,核心知识点为死海、冰川国家公园等自然景观的位置、特征及保护问题。课堂导入通过“View and say”看图识词激活已知,再以“Read and take notes”表格梳理信息搭建支架,衔接“See, think and wonder”观察思考环节,引导学生逐步掌握描述自然景观的语言结构。
其亮点在于融合语言能力与思维品质培养,如通过表格对比练习提升信息整合与表达能力,借助“See-Think-Wonder”问题链引导学生分析冰川融化等现象的成因与保护措施,增强逻辑思维。同时渗透环保意识,助力文化意识养成。学生能在结构化活动中提升写作与探究能力,教师可利用现成笔记模板和视频资源高效组织课堂。
内容正文:
外研版2024英语
七年级下册
Unit 5 Amazing nature
Developing ideas - Read for writing ①
View and say.
ice and snow
glacier
I can see __________.
sea
salty
-saltier
forest/trees/plants
rainforest
/lake
snake
/river...
Natural wonders
What can you see in these pictures?
图1:https://graph.baidu.com/pcpage/similar?carousel=503&entrance=GENERAL&extUiData%5BisLogoShow%5D=1&image=http%3A%2F%2Fmms1.baidu.com%2Fit%2Fu%3D1347450325,2562793423%26fm%3D253%26app%3D138%26f%3DJPEG%3Fw%3D668%26h%3D500&index=2&inspire=general_pc&next=2&originSign=1269ae2cad2b791b0222501747787137&page=1&render_type=carousel&session_id=7759768242400689167&shituToken=af365a&sign=1269ae2cad2b791b0222501747787137&srcp=crs_pc_similar&tpl_from=pc
图2:
https://graph.baidu.com/pcpage/similar?carousel=503&entrance=GENERAL&extUiData%5BisLogoShow%5D=1&image=http%3A%2F%2Fmms0.baidu.com%2Fit%2Fu%3D2582019624,2319019157%26fm%3D253%26app%3D120%26f%3DJPEG%3Fw%3D1200%26h%3D797&index=0&inspire=general_pc&next=2&originSign=12629963e4ab1d8e592d601747787303&page=1&render_type=carousel&session_id=4608128811235563805&shituToken=daf686&sign=12629963e4ab1d8e592d601747787303&srcp=crs_pc_similar&tpl_from=pc
图3:
https://graph.baidu.com/pcpage/similar?carousel=503&entrance=GENERAL&extUiData%5BisLogoShow%5D=1&image=http%3A%2F%2Fmms1.baidu.com%2Fit%2Fu%3D3993614278,2224489425%26fm%3D253%26app%3D120%26f%3DJPEG%3Fw%3D498%26h%3D342&index=4&inspire=general_pc&next=2&originSign=126fadbcba72a4c3eb7d901747787345&page=3&render_type=carousel&session_id=15025210482190144295&shituToken=e1ccbf&sign=126fadbcba72a4c3eb7d901747787345&srcp=crs_pc_similar&tpl_from=pc
蟒蛇:
https://t9.baidu.com/it/u=1567734809,1999985837&fm=193
an Madagascar
America
Read and take notes (做笔记).
Read and take notes (做笔记).
an Madagascar
America
It lies between Jordan and Israelrd
. It’s a salty lake.
. It’s saltier than the oceans.
. Its water and mud are good for us.
The Dead Sea
Location(位置)
Feature(特征)
. It’s easy to lie on the surface.
. It’s a great place to explore.
Name
图片来源:wps稻壳资源素材库
Name Location(位置) Feature(特征)
an Madagascar
America
km²
Read and take notes (做笔记).
Summarize (总结).
blue and salty
old and big
white and cold
They are beautiful and amazing !
What do you think of them?
the Dead Sea
Rainforest
Glaciers
See
Think
Wonder
See, think and wonder(想知道).
图1:
https://image.baidu.com/search/detail?z=0&word=%E5%86%B0%E5%B7%9D%E8%9E%8D%E5%8C%96%20%E5%8A%A8%E5%9B%BE&hs=0&pn=0&spn=0&di=7498023338351001601&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&ie=utf-8&oe=utf-8&lm=&cs=201706075%2C3568813932&os=2748443812%2C3279510223&simid=3249618260%2C3736687214&adpicid=0&lpn=0&fr=click-pic&fm=&ic=&hd=&latest=©right=&isImgSet=&commodity=&hot=&imgratio=&imgformat=&sme=&width=0&height=0&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fpic.rmb.bdstatic.com%2Fbjh%2Fdown%2F1b15070ae19d05e546ffe4b594cb4d01.gif&fromurl=ippr_z2C%24qAzdH3FAzdH3Fkwt3twiw5_z%26e3Bkwt17_z%26e3Bv54AzdH3Ff%3Ft1%3D80m9adcnbdnmml8a9d0%26ou6%3Dfrt1j6%26u56%3Drv&gsm=1e&islist=&querylist=&lid=8702628289436699952
图3:
https://image.baidu.com/search/detail?z=0&word=%E6%AD%BB%E6%B5%B7%E7%BC%A9%E5%B0%8F%20%E5%8A%A8%E5%9B%BE&hs=0&pn=7&spn=0&di=7490230549752053761&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&ie=utf-8&oe=utf-8&lm=&cs=981136668%2C281886833&os=1788957461%2C3981834449&simid=3450666976%2C363556431&adpicid=0&lpn=0&fr=click-pic&fm=&ic=&hd=&latest=©right=&isImgSet=&commodity=&hot=&imgratio=&imgformat=&sme=&width=0&height=0&cg=&bdtype=15&oriquery=&objurl=https%3A%2F%2Ffile.digitaling.com%2FeImg%2Fuimages%2F20170929%2F1506682123513735.gif&fromurl=ippr_z2C%24qAzdH3FAzdH3Fooo_z%26e3B1t2tpwstg2_z%26e3Bv54AzdH3Fw6ptvsjfAzdH3F9a9aa_z%26e3Bip4s%3Frswp%3Dt5f&gsm=1e&islist=&querylist=&lid=7625907437129029433
See
Think
Wonder
The glaciers are turning into water.
The will be fewer glaciers.
Why are they turning into water?
Glaciers
melting
See, think and wonder (想知道).
See
Think
Wonder
See
Think
Wonder
Trees are becoming fewer and fewer.
Animals will lose their home.
How can we help them?
Rainforest
The Dead Sea is becoming smaller.
We may lose the natural wonder.
What can we do to help?
The Dead Sea
The rainforests are diappearing.
disappear - disappearing
See, think and wonder (想知道).
Name Problems
The Dead sea
The rainforest of Madagascar
The Glacier
National Park
Causes (起因)
The Dead Sea is becoming smaller.
Glaciers are turning into water.
The rainforests are diappearing.
Why?
Think and complete.
Why does the Dead Sea become smaller?
Watch and answer.
视频来源:https://b23.tv/WM8aN0e
种地图片:https://mz.eastday.com/10388293.jpeg?imageslim
水杯图片:https://gips0.baidu.com/it/u=2439203036,2934956723&fm=3074&app=3074&f=JPEG
Why does the Dead Sea become smaller?
Human activities
Take water for farming
Take water for drinking
Take water for factories
water level
going down
Because people take too much water from the Jordan river.
Watch and answer.
视频来源:https://b23.tv/WM8aN0e
种地图片:https://mz.eastday.com/10388293.jpeg?imageslim
水杯图片:https://gips0.baidu.com/it/u=2439203036,2934956723&fm=3074&app=3074&f=JPEG
people cut down trees
to make space for farming.
people cut down trees for wood.
people burn trees for wood and to make space for field.
people cut down trees for mineral (矿物质) and to make space for roads.
①
②
③
④
⑤
View and match.
people cut down trees
to make space for farming.
people cut down trees for wood.
people burn trees to make space for field.
people cut down trees for mineral (矿物质) and to make space for roads and factories.
[wʊd]
Why is the rainforest disappearing?
View and match.
The glaciers are shrinking. In the1800s, there were about ______ glaciers, but now we only have ______ glaciers.
The increasing temperature makes glaciers_____________.
turn into water
25
150
becoming fewer and fewer
Climate change makes glaciers turn into water.
Watch and complete.
动图来源:
https://image.baidu.com/search/detail?z=0&word=%E6%B8%A9%E5%BA%A6%E8%AE%A1%E4%B8%8A%E6%B8%A9%E5%BA%A6%E5%8D%87%E9%AB%98%E5%8A%A8%E5%9B%BE&hs=0&pn=1&spn=0&di=7498023338351001601&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&ie=utf-8&oe=utf-8&lm=&cs=934795417%2C1589873167&os=3181125798%2C1474028320&simid=3451670615%2C428075283&adpicid=0&lpn=0&fr=click-pic&fm=&ic=&hd=&latest=©right=&isImgSet=&commodity=&hot=&imgratio=&imgformat=&sme=&width=0&height=0&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fwimg.588ku.com%2Fgif620%2F21%2F07%2F20%2F8cfa852bbf0573530dafb29386161071.gif&fromurl=ippr_z2C%24qAzdH3FAzdH3Fcbbh7_z%26e3Bv54AzdH3Ff5AzdH3F8a0llbm9d-d9-8AzdH3F&gsm=1e&islist=&querylist=&lid=9529980518576713523
https://pic.rmb.bdstatic.com/bjh/240323/dump/a58026ab7e5ce53474b9694ec0a0bb4a.gif
Think and answer.
The Dead Sea
The rainforest
Before
Glaciers
Take less water.
Stop cutting down trees.
Stop climate change.
As a middle school student, what can you do to help them?
Small things make a big difference.
The natural wonders are in danger, what can people do to help them?
图1: http://xhslink.com/a/p89qJKZl4B1cb
图3: https://b23.tv/MzmAjSC
Summarize (总结).
Speak.
The Dead Sea lies between Jordan and Israel. It’s a super salty lake but not a sea. It’s even saltier than the oceans! so people can lie on the surface. Its water and mud are good for our skin. But now the water level is going down, and the lake is becoming smaller. Because people are taking too much water from the rivers around it. Let’s use less water to save the Dead Sea!
Tip: Try to use linking words to be logical (逻辑的).
Choose one of the natural wonders to introduce it from these 6 aspects (方面).
Nature doesn’t need us, but we need nature!
Let’s protect it and stay in peace with it!
Share.
视频来源: https://b23.tv/v1mi5qo
Must do:
Choose another natural wonder to introduce.
Choose to do:
Search for more information about natural
wonders in danger.
Homework.
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