16.Welcome to the 21st century classroom:a world where students watch lectures at home---and do homework at school.It's called classroom flipping (翻轉(zhuǎn)教室),and it's slowly catching on in schools around the country.
When Jessica Miller sits down to do her chemistry homework,she pulls out her notebook.Then she turns on an iPad to watch a video podcast.Whenever the instructor changes the slide,Miller pauses the video and writes down everything on the screen.
Miller can replay parts of the chemistry podcast she doesn't understand,and fast forward through those that make sense.Then she takes her notes to class where her teacher can review them.
Back in the classroom,chemistry teacher Jennifer Goodnight walks up and down the rows of desks giving verbal quizzes,guiding students through labs and answering questions.
Goodnight is one of about five teachers flipping their classroom at this small school."The effort is a paying off with better test scores",she says.
"If they're going to have their iPads all the time,might as well put a lecture on it.So on their way home from school,on the bus or wherever they can maybe watch your lecture for homework that night.It's truly about meeting them where they are at,and realizing that the 21st century is different.The whole concept of just sitting and listening to a lecture is really getting outdated,and students are just not buying into that anymore."
Jerry Overmyer,creator of the Flipped Learning Network for teachers,agrees.And while the video component of the program seems to get the most attention,he says what really matters is how teachers use classroom time.
"It's about that personalized face-to-face time.Now that you're not spending all of class time doing lectures,you're working one on one with students,"Overmyer says."How are you going to use that time?"
Back in Colorado,parent Denise Patschke once questioned classroom flipping videos when her son first came home from school with one.But as time went on,she began to watch them.
"I can listen to the video as well when they need help,and then I can try to help him understand what the teacher is saying,"Patschke says.

67.Which word can describe Jessica's flipping videos?A.
A.Practical.B.Magical.C.Funny.D.Humorous.
68.According to Goodnight,students now thinkC.
A.it is possible to do homework on the bus
B.it is difficult to put a lecture on their iPads
C.it is out to sit and learn a lecture
D.it is expensive to buy flipped videos
69.According to Overmyer,the most important for teachers isC.
A.how to record a perfect class video
B.how to give lectures over the classroom time
C.how to make the most of classroom time
D.how to attract the attention of students
70.What might be the most suitable title for the passage?C.
A.A new teaching tool helps students learn.
B.The Internet improves teaching in class.
C.More teachers flip their classroom now.
D.Flipping videos are popular with students.

分析 本文主要介紹的是越來越受師生歡迎的翻轉(zhuǎn)課堂,學(xué)生自己可以控制老師的講課進度,視頻可以暫停、回放或快進,對學(xué)生來說非常有用.

解答 67.答案 A 推理判斷題 根據(jù)Miller can replay parts of the chemistry podcast she doesn't understand,and fast forward through those that make sense.Then she takes her notes to class where her teacher can review them.可知,學(xué)生自己可以控制老師的講課進度,視頻可以暫停、回放或快進,對學(xué)生來說非常實用(practical),故答案為A
68.答案 C 推理判斷題.由第六段中的"The whole concept of just sitting and listening to a lecture is really getting outdated,and students are just not buying into that anymore"可知,以前只是坐著聽講課的概念已越來越落伍了,時下的學(xué)生已不大接受這種模式了.故C選項正確.
69.答案 C 細節(jié)理解題.由倒數(shù)第四段中的"he says what really matters is how teachers use classroom time"可知,Overmye認為對老師來說最重要的是如何有效利用課上時間,故C選項正確.
70.答案 C 主旨大意題 根據(jù)第一段及全文講解,本文主要介紹的是越來越受師生歡迎的翻轉(zhuǎn)課堂,所以"More teachers flip their classroom now."作為標題更醒目和準確到位,故答案為C

點評 1、瀏覽.瀏覽的主要目的就是確定文章的體裁.如果文章屬于人物傳記、記敘文、故事、科普小品和有關(guān)社會文化、文史知識的文章,一般來說,應(yīng)該先看看文章的試題考查內(nèi)容,對題目類型做到心中有數(shù),針對不同問題,在通讀時有粗有細地去閱讀,這樣不僅能把握篇章的基本結(jié)構(gòu)和邏輯線索,也能做好有關(guān)具體事實信息考查的試題.
2、挖掘寓意,掌握中心思想,推出結(jié)論.任何文章,作者在行文時都有一定的寫作目的和主要話題.在通讀篇章時應(yīng)該吃透作者的寫作意圖,抓住文章的主題句,充分發(fā)揮自己的想象力和概括力,作出對中心思想的歸納和結(jié)論的推斷.
3、把握篇章結(jié)構(gòu),利用上下文進行推測.高考中的閱讀理解篇章往往是一個較完整的短文,其結(jié)構(gòu)、思想,前后上下連貫統(tǒng)一.考試時應(yīng)充分利用這一特點推測一些生詞、短語在句中的含義,切莫盲目孤立猜測.
4、綜觀全篇,前后呼應(yīng).這是閱讀理解的最后一步,在做完閱讀理解題后,要立足于文章整體,再迅速讀一遍短文,短文中的問題和答案的設(shè)置前后都是相關(guān)聯(lián)的,有著一定的連續(xù)性,體現(xiàn)著文章的基本脈絡(luò).

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