时间:2019-01-13 作者:英语课 分类:VOA标准英语2010年(一月)


英语课

Time again for our Website of the Week, when we showcase interesting and innovative 1 online destinations. Our web guide is VOA's Art Chimes.


This time it's an educational site where you can learn about one of the most fascinating areas of science today – genetics. It's designed for students and for people learning on their own, and it's got tools for making education a collaborative experience.

"Scitable is a home for anyone who wants to truly understand the science that they read about in the headlines. But it also pulls together into a single, global classroom all of the people around the world who are interested in learning science, so that they can collaborate 2 with each other, they can teach each other, they can learn from each other. It's 21st century learning space," said Vikram Savkar, who heads the editorial 3 team at Nature.com/Scitable. Scitable is a new project of the Nature Publishing Group, which of course is the parent company of Nature and other leading scientific journals.


The site was launched last year, and for now, is limited to genetics, but there are plans to expand to other disciplines. Scitable can serve as a supplement for students, whose textbooks often can't keep up with the latest science. And Savkar stresses that it's also a great tool for students who have limited resources.


"In many parts of the world, there aren't textbooks. Students don't have access to basic materials. And our goal there is to use the power of the Internet to put world class science education into their hands in a way they've never had access to before."


One big strength of Scitable is the ability to form groups – perhaps the members of a high school biology class can work together online, or older adults can use Scitable to find like-minded "lifelong learners" whose only connection with each other is through the website.


"Our goal is to create a global classroom where everybody who's interested in either teaching or learning the same science subject can become part of a collaborative community," said Savkar. "We've taken the social networking tools that we all know from Facebook and My Space and are designed for entertainment and brought them in to Scitable to achieve a very serious purpose – connecting people who know things and want to share them with people who don't know things but do want to."


To further extend the possibilities, Vikram Savkar says they're also working on a mobile version so you take your online school with you wherever you go.


Online learning about genetics from Nature.com/scitable, visit our site, VOAnews.com, for the link to this and hundreds of Other Websites of the Week.


 



adj.革新的,新颖的,富有革新精神的
  • Discover an innovative way of marketing.发现一个创新的营销方式。
  • He was one of the most creative and innovative engineers of his generation.他是他那代人当中最富创造性与革新精神的工程师之一。
vi.协作,合作;协调
  • The work gets done more quickly when we collaborate.我们一旦合作,工作做起来就更快了。
  • I would ask you to collaborate with us in this work.我们愿意请你们在这项工作中和我们合作。
adj.编者的,社论的;n.(报刊的)社论,重要评论
  • For a full hour they argued over the wording of the editorial.他们为社论的措辞争论了一个小时。
  • We now bring you the full text of the Renmin Ribao editorial.现在全文广播《人民日报》社论。
标签: collaborate
学英语单词
a brick layer
absolute strength
additive weight
adrenal demedullation
agency fee
ahmadabad (ahmedabad)
aneust
annual death rate
arena football
attenuated virus
automatic eye-brow pencil
automatic recruitment control
automobile plate
average yield
bellow
birsses
bullous contact dermatitis
cell without liquid junction
checkerboard roof
circuit loop break
clean dry mass
coefficient of molecular change
Comm. B.
coolis
corresponding image point
CXD
degroot
demare
Devil is in the detail
disarmest
double jointed swivel wall drilling machine
double kettle
Dulayqah
El Caco
electronic controlled incubator
embryometrotrophia
emergency-response
equidifferent
Fargesia mairei
fixed assets to net worth ratio
foul anchor
Fulayj ash Shimālī
fulfillness
gap distance
genus pholistomas
grapeys
hi-rail
honestation
hydrochlorates
hyingly
i.t.d.
kinked demand curve
knevitt
laguna
leachfield
lexical free variable
leyke
lithesome
lithologic correlation
live by your wits
local oscillator filter
logical relationship
male animals
mallarmean
meat-space
megashark
metallocinium cation
microbiology in fishery
micrometeorologist
Ministry of Foeign Trade
molays
multi-disk
Niphe elongata
nonrotational strain
nozzle with removable head
oil ship
oleandrigenin
on-linest
outraie
palmar xanthoma
paynter
perma-fried
peroneal
pointed wart
product owners
regeneration of nerve
resolves into
rowal
sea-bath
self-demarcating code
slimehead
slubbing billy
sovranty
spin-dependent
string quartet
syphon
tensile extension
theories of light
transitory hypertrichosis
viniar
water-witching
zimbel