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Our chancellor is Archbishop Desmond Tutu, who I am sure you will all recognize as an uncompromising champion of freedom. He has personally signed the Cape Town Declaration as well. You can here him talk about freedom in the digital age at

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Perhaps they will help explain where we come from.

Unfortunately, our growth in production of OERs has not been commiserate with our stance YET for a number of reasons. However, we believe that collaboration among students is the key to at least one aspect of it. Thus we have the Rip, Mix and Learn project, which has students producing content as part of their own learning, and making it available to the next crop of students. This is FORE in a social constructivist scenario, much of OER is instructivist lead.

But there is a role for that as well. In the second semester, we go live with our new learning management system, which will automatically make all of our course materials available under a CC: BY-SA license. We are also starting a podcast project that will see lectures automatically podcasted from the classroom (where the lecturer chooses to do so), and by next year, this will be in all our classrooms, thus potentially making all our lectures available under this license.

Sorry, rambling while eating my granola and yoghurt, but hope these comments are useful, Will respond to the other two posts during the course of the day.

Regards, derek

8. ken udas - june 3rd, 2008 at 6:42 am

Wow, thanks for the great post and comments. I want to point back to Derek’s provocative statement about accrediting Open Education Resources, and push Leigh’s questions a bit further.

When we talk about “accrediting” open educational resources, what do we mean?

I am assuming that is has something to do with assuring quality. I suppose that there are a whole lot of quality assurance models in education. Many governments become involvement with quality assurance through public agencies, there are also regional and professional accreditation processes that strive to ensure institutional and curricular quality. I suppose that most colleges and universities have internal processes in which they “accredit” learning materials, but I think that it is usually pretty contextual. That is, factors such as teaching methods, characteristics of learners, level of the course within an overall curriculum, educational commitments of the institution, department, and faculty are taken into account together and not disaggregated. In many settings this happens within a college, department, and/or at the individual level f the faculty member – not so much by individual students. That said, in the bigger picture, I suppose that individual learners do make decisions based on their perceptions of quality and value.

In any event, it seems that it is perhaps a bit inappropriate to “accredit” Open Educational Resources in the same way that we quality assure academic programs or course instances. It seems to me though that there are characteristics that have little to do with the “content” in terms of its accuracy, relevance, logic, meaning, etc, but does have to do with other important qualities such as ability easily find, access, use, modify, and reuse the OER. Are these qualities that might be assured or at least described?

Questions & Answers

Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
Renato
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
Stoney Reply
why we need to study biomolecules, molecular biology in nanotechnology?
Adin Reply
?
Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
Adin
why?
Adin
what school?
Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
anyone know any internet site where one can find nanotechnology papers?
Damian Reply
research.net
kanaga
sciencedirect big data base
Ernesto
Introduction about quantum dots in nanotechnology
Praveena Reply
what does nano mean?
Anassong Reply
nano basically means 10^(-9). nanometer is a unit to measure length.
Bharti
do you think it's worthwhile in the long term to study the effects and possibilities of nanotechnology on viral treatment?
Damian Reply
absolutely yes
Daniel
how to know photocatalytic properties of tio2 nanoparticles...what to do now
Akash Reply
it is a goid question and i want to know the answer as well
Maciej
characteristics of micro business
Abigail
for teaching engĺish at school how nano technology help us
Anassong
Do somebody tell me a best nano engineering book for beginners?
s. Reply
there is no specific books for beginners but there is book called principle of nanotechnology
NANO
what is fullerene does it is used to make bukky balls
Devang Reply
are you nano engineer ?
s.
fullerene is a bucky ball aka Carbon 60 molecule. It was name by the architect Fuller. He design the geodesic dome. it resembles a soccer ball.
Tarell
what is the actual application of fullerenes nowadays?
Damian
That is a great question Damian. best way to answer that question is to Google it. there are hundreds of applications for buck minister fullerenes, from medical to aerospace. you can also find plenty of research papers that will give you great detail on the potential applications of fullerenes.
Tarell
what is the Synthesis, properties,and applications of carbon nano chemistry
Abhijith Reply
Mostly, they use nano carbon for electronics and for materials to be strengthened.
Virgil
is Bucky paper clear?
CYNTHIA
carbon nanotubes has various application in fuel cells membrane, current research on cancer drug,and in electronics MEMS and NEMS etc
NANO
so some one know about replacing silicon atom with phosphorous in semiconductors device?
s. Reply
Yeah, it is a pain to say the least. You basically have to heat the substarte up to around 1000 degrees celcius then pass phosphene gas over top of it, which is explosive and toxic by the way, under very low pressure.
Harper
Do you know which machine is used to that process?
s.
how to fabricate graphene ink ?
SUYASH Reply
for screen printed electrodes ?
SUYASH
What is lattice structure?
s. Reply
of graphene you mean?
Ebrahim
or in general
Ebrahim
in general
s.
Graphene has a hexagonal structure
tahir
On having this app for quite a bit time, Haven't realised there's a chat room in it.
Cied
what is biological synthesis of nanoparticles
Sanket Reply
how did you get the value of 2000N.What calculations are needed to arrive at it
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Source:  OpenStax, The impact of open source software on education. OpenStax CNX. Mar 30, 2009 Download for free at http://cnx.org/content/col10431/1.7
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