首页
登录
职称英语
[originaltext] Digital textbooks are transforming the way many students learn
[originaltext] Digital textbooks are transforming the way many students learn
游客
2024-01-23
18
管理
问题
Digital textbooks are transforming the way many students learn. All the Fairfax County Public Schools have begun using online course material for their middle- and high-school students. This school year, the schools shifted from hard cover to electronic textbooks for social studies in its middle and high schools. The switch came after digital books were used in 15 schools last year. "Our students come to us technologically ready to use resources from a variety of different places," says Assistant Superintendent Peter Noonan. "There’s a significant financial benefit as well. Usually it is between $50 and $70 to buy a textbook for each student," Noonan says, "which adds up to roughly $8 million for all of our students. We actually have purchased all of the online textbooks for our students for just under $6 million."
3. What happened to the schools in Fairfax County this school year?
4. How much have schools saved with digital textbooks?
选项
A、$1 million.
B、$2 million.
C、$3 million.
D、$4 million.
答案
B
解析
录音提到“通常买纸质书总共约花费800万美元,而网络课本花费不到600万美元”,所以使用电子课本学校可节省约200万美元,正确答案是B。
转载请注明原文地址:https://tihaiku.com/zcyy/3387046.html
相关试题推荐
WhyAreAsianAmericansMissingfromOurTextbooks?A)Istillre
WhyAreAsianAmericansMissingfromOurTextbooks?A)Istillre
WhyAreAsianAmericansMissingfromOurTextbooks?A)Istillre
WhyAreAsianAmericansMissingfromOurTextbooks?A)Istillre
WhyAreAsianAmericansMissingfromOurTextbooks?A)Istillre
WhyAreAsianAmericansMissingfromOurTextbooks?A)Istillre
[originaltext]Somediseasesareinfectious—likecoldsandfluButwhatabou
[originaltext]Climatechangeismakingitharderthanusualforscientists
[originaltext]I’mgladtoseesomanyofyouhere.We’vebecomereallyalar
[originaltext]I’mgladtoseesomanyofyouhere.We’vebecomereallyalar
随机试题
[originaltext]W:Mike,haveyoueverthoughtaboutwinningthelotteryandbeco
Awisemanoncesaidthattheonlythingnecessaryforthetriumphofevili
Inafamilywheretherolesofmenandwomenarenotsharply【C1】______andwh
Ifapotentialcustomerenjoysyouradvert,theyaremorelikelytobuyyour
简述心理咨询和心理治疗的异同。
下面谱例出自哪部管弦乐作品?() A.拉威尔《波菜罗舞曲》 B.德彪西
A.《本草纲目》 B.《省心录·论医》 C.《迈蒙尼提斯祷文》 D.《外科
在一次画展中,一幅价值百万元的名画被盗了。窃贼确定是一同前来观展的,周祥、吴桑、
绩效矩阵是绩效管理和()相结合的结果。A.职位配置 B.岗位能力模型 C.
一般药一煎宜煎煮A.15分钟 B.20分钟 C.25分钟 D.30分钟
最新回复
(
0
)