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    Some disadvantages of oer include:

  • Quality of available OER materials inconsistent
  • Materials may not meet Section 508 ADA accessibility or SCORM requirements and must be modify to bring into compliance
  • No common standard for review of OER accuracy and quality 
  • Need to check accuracy of content
  • Customization necessary to match departmental and/or college curriculum requirements
  • Technical requirements to access vary
  • Technological determinism created by the delivery tool

Case study

In his May 2006 article "Bye the Book My year of teaching environmental science without a textbook" Eric Pallant describes how he and co-professor Terry Bensel experimented with teaching their Introduction to Environmental Science course at Allegheny College with no textbook. Instead they used a variety of open educational resources. Based on self-report, 41 of 46 students in their first-semester class read the same or more than they would have in a textbook. The experiment proved successful enough that the entire academic department has embraced the concept of OER. Faculty have distributed the work of collecting and banking websites for common use.

Sustainability

Recently, several websites have become available that provide tools to support the identification, development, use, re-use, collaboration, and delivery of open learning content including searching and organization of content. Some websites, such as: OER Commons , Open Learn , Open Content , WikiEducator , Connexions , OWL Institute , and OERderves , are devoted to nurturing online learning communities, wikis, and blogs on various aspects of OER. Also, a new journal has gone online with a focus on OER: Eduforge: The International Journal of Open Education Resources .

Support for oer use on campus

In order to promote use of OER across campus, the challenges must be identified and addressed.  Results of a two-year study are presented in the article " Why Study Users: An Environmental Scan of Use and Users of Digital Resources in the Humanities and Social Sciences Undergraduate Education ."  Based on this study, barriers to use of digital resources including the lack of direct relevance to their preferred pedagogical approaches, and insufficient time and classroom resources. Challenges

  • Resources for faculty support
  • Quality assurance of learning materials
  • Limited availability of fully vetted and comprehensive learning materials in some disciplines
  • Articulation and transfer issues
  • Printing and computer lab demands on campus by students
  • Identification of collaborative tools for development, use, and delivery of OER learning materials
  • Fostering use of the tools by faculty
  • Compliance with federal and state accessibility requirements

Resources Needed to Support Faculty Use and Development of OER

  • Training
  • Technical assistance
  • Software
  • Hardware
  • Release time

Activity

Experience

1. Get connected and become a part of the OER movement community:

2. Read at least one of the following about the OER movement:

Reflect

1. Once you have joined OER Commons , make your own posting to the OER Matters Discussions area. Click on OER Matters Teaching and Learning Forum to answer the following question:

"Opening up new avenues for teachers and learners to select and augment learning resources that meet one’s unique teaching and learning needs is the basic mission behind OER. But how do OER impact teaching and learning and what are the issues that we need to take into consideration?""

Apply

Now that you have a general idea of what OER is all about, you should be ready to make a couple of decisions:

1. Do you want to learn more about OER?

  • Decide which lessons you want to complete in this tutorial.
  • Decide the order in which you want to complete the lessons that makes the most sense for your learning needs.

2. Do you want to get the most out of this learning experience?

  • Invite a colleague to join you in this tutorial.
  • Complete all the exercises listed in the Activity component of each Lesson.

Review questions

  • What are Open Educational Resources?
  • What are the advantages and disadvantages to using OER for teaching?

Resources

Questions & Answers

where we get a research paper on Nano chemistry....?
Maira Reply
what are the products of Nano chemistry?
Maira Reply
There are lots of products of nano chemistry... Like nano coatings.....carbon fiber.. And lots of others..
learn
Even nanotechnology is pretty much all about chemistry... Its the chemistry on quantum or atomic level
learn
Google
da
no nanotechnology is also a part of physics and maths it requires angle formulas and some pressure regarding concepts
Bhagvanji
Preparation and Applications of Nanomaterial for Drug Delivery
Hafiz Reply
revolt
da
Application of nanotechnology in medicine
what is variations in raman spectra for nanomaterials
Jyoti Reply
I only see partial conversation and what's the question here!
Crow Reply
what about nanotechnology for water purification
RAW Reply
please someone correct me if I'm wrong but I think one can use nanoparticles, specially silver nanoparticles for water treatment.
Damian
yes that's correct
Professor
I think
Professor
Nasa has use it in the 60's, copper as water purification in the moon travel.
Alexandre
nanocopper obvius
Alexandre
what is the stm
Brian Reply
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
Rafiq
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
Damian
How we are making nano material?
LITNING Reply
what is a peer
LITNING Reply
What is meant by 'nano scale'?
LITNING Reply
What is STMs full form?
LITNING
scanning tunneling microscope
Sahil
how nano science is used for hydrophobicity
Santosh
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
Rafiq
what is differents between GO and RGO?
Mahi
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
Rafiq
if virus is killing to make ARTIFICIAL DNA OF GRAPHENE FOR KILLED THE VIRUS .THIS IS OUR ASSUMPTION
Anam
analytical skills graphene is prepared to kill any type viruses .
Anam
Any one who tell me about Preparation and application of Nanomaterial for drug Delivery
Hafiz
what is Nano technology ?
Bob Reply
write examples of Nano molecule?
Bob
The nanotechnology is as new science, to scale nanometric
brayan
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Damian
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
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
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Source:  OpenStax, An overview of open educational resources. OpenStax CNX. Dec 18, 2007 Download for free at http://cnx.org/content/col10497/1.1
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