midgley interoperability us dept of ed
TRANSCRIPT
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Steve MidgleyDeputy DirectorOffice of Education TechnologyUS Department of Education
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ContextProcessContent
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Context
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“By 2020, America will once again have the highest proportion of college graduates in the world.”
President Obama
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Process
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“I can't create my future with the tools from your past.”
Middle school studentSecond Life Session
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National Education Technology Plan• Learning• Teaching • Assessment• Infrastructure• Productivity
National Broadband Plan
• Digital Learning and Content
• Better Data• Improved
Infrastructure
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Challenges
ducational technology market suffers from “a classic market failure . . . that discourages private industry from heavily investing in basic research to exploit emerging information technologies for learning”
-- Federation of American Scientists
ducation markets are “notoriously difficult to enter [because] they are highly fragmented and often highly political.”
-- Henry Kelly
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Opportunities
•
illions of dollars spent on educational materials, technology and assessments each year.
•
illions of learning objects, primary source materials and other resources housed in Federal repositories today.
•
housands of educational Communities of Practice operating online around the world.
•
undreds of commercial and non-profit organizations working with digital resources and online learning today.
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•
The Answer” doesn’t exist•
olutions will be assembled from everywhere• Federal initiatives• Industry innovation• State and local policy and practice• Non-profits and reform support organizations
Learning Registry
Hi, That’s
Us!
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•
veryone should be able to find “our stuff”•
ther people should be able to comment on our stuff•
e shouldn’t intermediate communication or use: “No gatekeepers”
•
e should encourage others settle on a solution•
e shouldn’t be the only node on the network•
e shouldn’t reinvent the wheel•
ur stuff is free, but we should make room for-sale
Federal Needs
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Accelerating Change
•
: What accelerates and strengthens growth of a network?
•
: Value•
: Where does value come from?•
: Functionality and Participation•
: Can you build participation without functionality?•
: ?
uggested reading: Benkler, Wealth of Networks & Christenson, Disrupting Class
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Content
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: NetworkFunctionality keep it simple
hat should a content network do?•
Help me find stuff”•
Let me share stuff”•
Allow me to participate”
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: NetworkFunctionality objectives
•
rovide services: permit innovation•
et everyone participate•
o default “winners”•
veryone can provide info on anything•
dentity exists•
e-aggregation is natural•
sage/utility is shared
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Network
Brawn
Brain
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NetworkStack
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Content Sources
•
, , ept of Energy Treasury National Science, , , , Foundation NASA NOAA Smithsonian
, , National Archives Library of Congress, Education and more
•
, , , ublishers School Districts States , Corporation forPublic Broadcasting Public , , Broadcasting System Entrepreneurs, ’ , Broadcasters NGOs Teachers
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’ - , Don t re invent the wheel but axle grease welcome
nternational and NGO•
U: Globe, European SchoolNet, Ariadne•
ustralia•
ERCommons, NYLearns, many others
rivate Sector•
MS/Jess & co, Academic Benchmarks, many others
tates / Local•
alifornia, Indiana, many others
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: Advanced Learning Systems Capabilities
•
ingle sign on &identity management•
urchasing and license acquisition is easy•
- , - , - ( )e using re mixing re purposing is easy or even possible•
ommunities can exist and find each other•
( )sers control theirdata and privacy no more stovepipes•
: ’ nstrumentation it s possible to see the biggerpicture•
( - )ultiple voices aka meta data•
iverse relevance and recommendation sources•
alue is intensified by diverse parties
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Interoperability Needs•
ightweight•
pen access and derivation•
ransparent community•
- -pt in &self assembling•
-asy “on ramp”•
- imple use cases have simple implementations•
orkflow is handled but not required•
- e coupled transport•
pen reference implementations &testing harnesses•
ses existing standards•
( !)ederated identity of resources plus ancestry•
( )ederated discovery and therefore relevancy is too•
? ?emantic tuples Something else
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Open Government
( ’ )that s you
ParticipationWelcome( )and needed
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. . /www ed gov technology
. .steve midgley@ed gov