英语Cross-curricular connection一等奖ppt课件

这是一份英语Cross-curricular connection一等奖ppt课件，共15页。PPT课件主要包含了n 风向标风信鸡，背景链接，smell，taste，rides，keeps，alive，rain，Windmills，Project等内容，欢迎下载使用。
Guessing game
What am I ?
I’m all arund yu, but yu cannt see,I give yu life, but yu can’t catch me.I fill ballns and make kites fly high,What am I, flating in the sky?
Air surrunds the Earth. All living things n Earth need air t survive. What is air like?
Crss-curricular cnnectin | Earth science
Befre-learning
v. 包围；围绕；环绕
What d yu knw abut ...
What des air d fr us?
blw up ballns
give us life
help us flat
Hw can we ‘see’ the wind?
the fan mving the paper
the weathercck mves n the rf
Let’s read!
While-learning
Read the pem abut air and the text abut wind. Then cmplete the sentences belw.
清洁能源(clean energy)包括三方面。一是零碳排放、无物质消耗的可再生能源，如水电、风电、光伏、潮汐能、地热能等；二是零碳排放但有物质消耗和废料处理的新型能源，如核能；三是对传统化石能源的清洁使用，如经过净化处理的低碳排放的清洁煤、清洁油、天然气等。发展清洁能源是经济社会绿色低碳转型的客观要求。
(1) Air has n ________ and n ________.(2) A kite r a plane ________ t stay in the sky.(3) “We need air t survive” means “air ________ us ________”.(4) The wind mves cluds acrss the sky, and smetimes these cluds bring in ________.(5) A(n) ___________ can tell us where the wind is blwing frm.(6) _________ prduce electricity fr us.
Let’s cmplete the sentences!
Take actin!
Air is imprtant fr us! Hwever, lk arund ur city. What happens t the air?
Factries and cars are making a lt f harmful gases. There is less and less clean air fr us t breathe.
Pst-learning
Stp factries frm giving ut harmful gases.
Drive less r encurage peple t drive EVs mre ften.
Plant mre trees(Trees are the majr fighters against air pllutin.)
Thanks t the tree planters’ great effrt, Saihanba has nce again turned green. Are there any ther places that faced, r still face, serius prblems? Let’s d sme research and make a fact file.
Making a fact file abut Earth prtectin
Wrk in grups and chse ne place that interests yu. Search nline fr basic infrmatin abut it. Then discuss what yu want t include in yur fact file. Yu may refer t the fllwing questins.
Why d yu care abut this place?What kinds f plants and animals are there?What serius prblems did/des it face?What are the causes f these prblems?
Find ut hw peple slved / are slving these prblems. Search nline fr different slutins. Yu may use the quesitns belw t help yu.
What have peple dne / are peple ding t slve the prblems?What are sme imprtant achievements?Can yu cme up with different ways t slve the prblems?
Organize the fact file. Yu can arrange yur infrmatin n a large pster with picutres r make presentatin slides. Then present it t the class.
Earh prvides enugh t satisfy every man’s need, but nt every man's greed.— Mhandas K. Gandhi
地球能满足人们的需要，但满足不了人们的贪婪。——莫罕达斯・卡拉姆昌德・甘地 （印度民族解放运动领导人）