<< Chapter < Page Chapter >> Page >

One question for this blog though — and one I have asked before.

Out of 26 guest bloggers — only 5 are women!

Are we really to believe that there are not very many women thinking about open and online education?

Clearly — the values of open education — of open academic discourse — could only benefit from a diverse community of bloggers.

3. ken udas - december 4th, 2008 at 5:21 pm

Hello,

First, I am sorry for not getting back more quickly. The Thanksgiving holiday had me traveling and then there was a stack of work when I returned to the Office. Andy, thank you for the great post. I am wondering if you could talk a bit about what you have learned form your experiences with OpenLearn relative to the co-creation, reuse, and sharing of educational materials.

@Beth, it is not always so easy to line up guests to post. I have tired to ensure that there is a diverse international and disciplinary perspective. Believe it or not, I have tried to be quite mindful about gender also, but I have perhaps not been so successful. That said, I am open to recommendations for guests who will help ensure more diversity in the series.

Cheers

Ken

4. andy lane - december 5th, 2008 at 11:40 am

“I am wondering if you could talk a bit about what you have learned form your experiences with OpenLearn relative to the co-creation, reuse, and sharing of educational materials.”

@Ken, there is a lot to say about this although we will be publishing a 80 page research report very shortly which will also cover much of this.

First, some figures. In 2 years we have had 3 million unique visitors to OpenLearn across both LearningSpace and LabSpace, with over 90% visting the LearningSpace. Generally, we push LearningSpace for learners and LabSpace for educators but some use both to some extent. Among other things a major difference is that you can take away or download (often the same) content from both but you can only upload revisions of our content or your own content to the LabSpace (it is also possible to do in situ editing of content in the LabSpace). There are 8 different formats/ forms of taking content away - printing out (as nice HTML formatted document), RSS, Unit content XML, IMS CP, IMS CC, OUXML, Plan zip and Moodle backup - and currently there are about 10,000 study units printed per week and an equal number of downloads in all the other formats. So the content is mobile but we only have a few anecdotes/ cases of what happens to all of it (there is some direct offline use, direct referrals in from online courses at other HEIs etc). We have also provided some folk with DVDs of all the content to load into their own LMS and where internet access may be msiining or poor - e.g. 15 prisons in England.

Second, it is worth perusing the LabSpace to look at the study units for in some instances there are edited versions of them attached as a string (all these versions are badged as public contributions. About 15% of the 500 odd study units have a version(s). In most cases the changes are minimal and people have just been trying out the technology. Also in the LabSpace are areas we call PlaySpace and Collaborations, the former any registered user can set up a unit and populate it with content and there are over 100 of these, the latter are areas we set up for projects/organisations where we can give some folk additional permissions, There are about 35 of these and some are full of content, one has won an award and two are in fact being used as the means to deliver a regular course at another HEI. In most of these areas the people are using it for professional devleopment, learning how to use the technologies and to experiment. In many ways our technology is more demanding than Connexions as a para-community site but there are more sophisticated features like the free videoconferencing and knowledge mapping which many find attractive.

Questions & Answers

Three charges q_{1}=+3\mu C, q_{2}=+6\mu C and q_{3}=+8\mu C are located at (2,0)m (0,0)m and (0,3) coordinates respectively. Find the magnitude and direction acted upon q_{2} by the two other charges.Draw the correct graphical illustration of the problem above showing the direction of all forces.
Kate Reply
To solve this problem, we need to first find the net force acting on charge q_{2}. The magnitude of the force exerted by q_{1} on q_{2} is given by F=\frac{kq_{1}q_{2}}{r^{2}} where k is the Coulomb constant, q_{1} and q_{2} are the charges of the particles, and r is the distance between them.
Muhammed
What is the direction and net electric force on q_{1}= 5µC located at (0,4)r due to charges q_{2}=7mu located at (0,0)m and q_{3}=3\mu C located at (4,0)m?
Kate Reply
what is the change in momentum of a body?
Eunice Reply
what is a capacitor?
Raymond Reply
Capacitor is a separation of opposite charges using an insulator of very small dimension between them. Capacitor is used for allowing an AC (alternating current) to pass while a DC (direct current) is blocked.
Gautam
A motor travelling at 72km/m on sighting a stop sign applying the breaks such that under constant deaccelerate in the meters of 50 metres what is the magnitude of the accelerate
Maria Reply
please solve
Sharon
8m/s²
Aishat
What is Thermodynamics
Muordit
velocity can be 72 km/h in question. 72 km/h=20 m/s, v^2=2.a.x , 20^2=2.a.50, a=4 m/s^2.
Mehmet
A boat travels due east at a speed of 40meter per seconds across a river flowing due south at 30meter per seconds. what is the resultant speed of the boat
Saheed Reply
50 m/s due south east
Someone
which has a higher temperature, 1cup of boiling water or 1teapot of boiling water which can transfer more heat 1cup of boiling water or 1 teapot of boiling water explain your . answer
Ramon Reply
I believe temperature being an intensive property does not change for any amount of boiling water whereas heat being an extensive property changes with amount/size of the system.
Someone
Scratch that
Someone
temperature for any amount of water to boil at ntp is 100⁰C (it is a state function and and intensive property) and it depends both will give same amount of heat because the surface available for heat transfer is greater in case of the kettle as well as the heat stored in it but if you talk.....
Someone
about the amount of heat stored in the system then in that case since the mass of water in the kettle is greater so more energy is required to raise the temperature b/c more molecules of water are present in the kettle
Someone
definitely of physics
Haryormhidey Reply
how many start and codon
Esrael Reply
what is field
Felix Reply
physics, biology and chemistry this is my Field
ALIYU
field is a region of space under the influence of some physical properties
Collete
what is ogarnic chemistry
WISDOM Reply
determine the slope giving that 3y+ 2x-14=0
WISDOM
Another formula for Acceleration
Belty Reply
a=v/t. a=f/m a
IHUMA
innocent
Adah
pratica A on solution of hydro chloric acid,B is a solution containing 0.5000 mole ofsodium chlorid per dm³,put A in the burret and titrate 20.00 or 25.00cm³ portion of B using melting orange as the indicator. record the deside of your burret tabulate the burret reading and calculate the average volume of acid used?
Nassze Reply
how do lnternal energy measures
Esrael
Two bodies attract each other electrically. Do they both have to be charged? Answer the same question if the bodies repel one another.
JALLAH Reply
No. According to Isac Newtons law. this two bodies maybe you and the wall beside you. Attracting depends on the mass och each body and distance between them.
Dlovan
Are you really asking if two bodies have to be charged to be influenced by Coulombs Law?
Robert
like charges repel while unlike charges atttact
Raymond
What is specific heat capacity
Destiny Reply
Specific heat capacity is a measure of the amount of energy required to raise the temperature of a substance by one degree Celsius (or Kelvin). It is measured in Joules per kilogram per degree Celsius (J/kg°C).
AI-Robot
specific heat capacity is the amount of energy needed to raise the temperature of a substance by one degree Celsius or kelvin
ROKEEB
Got questions? Join the online conversation and get instant answers!
Jobilize.com Reply

Get Jobilize Job Search Mobile App in your pocket Now!

Get it on Google Play Download on the App Store Now




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
Google Play and the Google Play logo are trademarks of Google Inc.

Notification Switch

Would you like to follow the 'The impact of open source software on education' conversation and receive update notifications?

Ask