仁爱科普版（2024）八年级下册（2024）Thinking Skills课文ppt课件

这是一份仁爱科普版（2024）八年级下册（2024）Thinking Skills课文ppt课件，共20页。PPT课件主要包含了causes，effect，Causes，Effects，strong，flood，Cause，floods，lives，homes等内容，欢迎下载使用。
通过本节课的学习，学生能够：
Learning bjectives
1. 运用“分析因果关系”的思维技能，完成因果关系图，了解洪水带来的巨大影响；2. 运用“自主提问”的阅读策略，深入探究台风相关文本，获取台风安全防护的细节信息；3. 学习应对洪水、台风等自然灾害的基本防护方法，增强防灾减灾的安全意识。
Watch and answer
Watch the vide and answer the questin.
What cause(s) the flds?
Rain.Overflwing rivers.Breaking f dams.Strng winds.Melting snw.
The cause is why smething happens.
The effect is what happens.
Lk and fill
Lk at the pictures and fill in the blanks.
The strng wind brke the umbrella.
The heavy rain caused a big fld.
The wind was __________.
The umbrella was brken.
The rain was heavy.
There was a big _________.
Lk and cmplete
Lk at the picture and cmplete the cause-and-effect chart.
____________________________________________.
1. _______________________.2. _______________________.
A hurricane hit the castal areas f Flrida
Many trees fell dwn n cars
Huses were brken int pieces
Read and cmplete
Read the text and cmplete the cause-and-effect chart.
Big __________
1. Cause great lsses f _______ and _______.2. Harm _________ and the living envirnment.3. Harmful insects may spread _____________.4. _________ undergrund waterways and lead water t __________________________.
Flds are ne f the mst cmmn types f natural disasters and can be very harmful. In big flds, peple die in great numbers, and many mre lse their hmes. Flds can als harm animals and the living envirnment. After the flds, harmful insects may spread deadly diseases. Hwever, the effects f flds are nt always bad. Fr example, flds can fill up undergrund waterways and lead water t dry lands, wells and springs.
deadly diseases
dry lands, wells and springs
Wrk in pairs. Talk abut the effects f big flds based n the chart and make a cnversatin.
Talk and make
What d yu knw abut the flds?
Flds are ne f the mst cmmn types f natural disasters...
What bad effects d they have?
They can cause great lsses f lives and hmes...
Are there any gd effects?
Let’s share
Think and answer
Think abut the fllwing questin and share yur answers.
Get t higher grund.Put imprtant things in a waterprf bag.Dn’t walk, swim, r drive thrugh
Asking questins can get us t think abut what we read and help us understand the text better.
Think and share
Hw t ask questins?
ask wh, what, when, where, hw and why r questins with yes r n answers.
ask questins befre, while, and after yu read the text.
Lk at the picture and learn t ask yurself a questin.
Typhn Jamie is cming!Time: within 24 hursWind frce: grade 8-9
Yu see : a typhn alarm signYu read : sme infrmatin abut the typhnS yu may wnder:When will the typhn actually cme?Is it very strng?__________________________________?
Hw can we make preparatins fr it
Typhn Jamie is cming. Everyne in my family is busy making preparatins. When mm ges t buy cked fd and clean water frm the nearby supermarket, dad is checking the huse in and ut. He repairs the brken dr and fixes all the windws with glue and tape. He als makes sure that gas and electricity are safe. My brther mves the flwers and ther things indrs, and I put the flashlights within ur reach.It is nearly 6:00 p.m. The wind is blwing harder, and the rain is getting heavier. We hpe Jamie will be ver sn.
Read the text and cmplete the questins.
I read: Everyne is busy.I wnder:Why _____________________?What _____________________?
is everyne busy
des each persn d
I read: Mm ges t the supermarket.I wnder:__________________________?__________________________?
What des she buy
Why des she g there
/glu:/ n. 胶；胶水v. (用胶水)黏合
/teɪp/ n. 胶带；胶条；磁带
/'flæʃlaɪt/ n. 手电筒
/wɪˈðɪn/ prep. 在(某范围)之内；在(某段时间)之内；在(某段距离)之间
preparatin/ˌprepəˈreɪʃn/ n. 准备；准备工作make prepraratins 做准备
Read and answer
Read the text and answer the questins.
Why is everyne busy?What des each persn d?
Because everyne is busy making preparatins fr the cming typhn.
Mm buys sme fd and water. Dad repairs the dr and fixes the windws. He als... The writer puts the flashlights within their reach.
What des the mther buy?Why des she g t the supermarket?
Cked fd and clean water.
Typhn is cming, s they need fd and water t stay indrs t keep safe.
Read the text and answer the the questins.
Read and ask
Wrk in pairs. Read the text again and ask each ther mre questins.
What ther questins d yu want t ask?
What are the effects f a typhn?
Hw can we keep safe during a typhn accrding t the text?
Why des the writer put the flashlights within their reach?
The wind can blw hard and the rain is heavy.
Because strng winds may bring dwn pwer lines and cut ff the electricity.
Discuss and share
Hw can we keep safe during a typhn?
Wrk in grups. Discuss the fllwing questin and share yur answers.
Prepare enugh cked fd and clean water.Check the drs and windws.Prepare an emergency kit. ...
knw the gd and bad effects f big flds and hw t make preparatins fr a typhn.
understand cause and effect and cmplete the cause-and-effect chart.
After learning this lessn, I can
ask myself questins t understand the text better.
1. Search fr mre infrmatin abut hw t keep safe during a typhn and a fld and make mind maps.2. Preview Theme Reading.