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Equitable Use. Universal design for instruction involves anticipating varying needs and circumstances, respectful of diversity with high expectations for all learners. Intrinsic to this idea is that students can access the course and find it a fair and safe learning environment. This principle is so central to addressing student needs that it is sometimes even equated with the concept of universal design. At its heart is a commitment to remove barriers to accessing (i.e. "obtaining") course materials and taking part in essential activities. Selected strategies include:

  • Provide class notes or power point presentation or graphic organizer
  • Provide course materials on CD
  • Use course website to post syllabus, assignments, readings and notes
  • Offer all readings as documents on website rather than linking to original sites
  • Assign exercise requiring students to use all features of the course website
  • Discuss netiquette for discussions and online interaction
  • Explore computer operating system’s accessibility features

Flexibility. Universal design for instruction involves overcoming confusion, coordinating all parts of the curriculum, and clarifying communications. This principle itself, perhaps deceptively simple to understand can be difficult to implement. However, what we know about learning from study skills professionals is in general a tremendous help. Selected strategies include:

  • Offer choice among assignments, formats and deadlines
  • Supplement video lectures with notes, or closed captioning
  • Use varied methodologies to convey information
  • Provide lecture as a concept map or graphic organizer
  • Select textbooks with electronic format and web links to supplemental reading

Simple and Intuitive. Universal design for instruction involves offering options in order to enable physical use, allow fuller participation, and permit suitable demonstration of mastery of course requirements. This principle, perhaps more than any other, requires imagination. The result, however, can create richer learning for all involved, including students exercising their options, to the benefit of themselves, their classmates and the instructor. Selected strategies include:

  • Clarify expectation for level and frequency of participation
  • Design a comprehensive course syllabus and assignment guide
  • Use a vocabulary list of terminology related to the course
  • Provide a well organized course website
  • Reduce unnecessary clutter and minimize non-critical tasks
  • Use textbook as framework for organization of course
  • Use textbook support materials including study guides, vocabulary and additional assignments
  • Provide calendar in course outline for assignments and due dates
  • Develop grading rubrics for assignments

Perceptible Information. Universal design for instruction involves maximizing all communication media, without presumption that students are physically or cognitively enabled for all media. This principle calls for a two-pronged review of course materials, resources and delivery. At first glance, “explicitly presented” seems to imply “readily perceived”, but there is a difference. For example, imagine a clearly spoken lecture in a poorly lighted room with a hearing-impaired student in the back row. Selected strategies include:

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
Smarajit Reply
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Source:  OpenStax, Ncpea handbook of online instruction and programs in education leadership. OpenStax CNX. Mar 06, 2012 Download for free at http://cnx.org/content/col11375/1.24
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