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Lack of experience

Miller talked about difficulties some of the students had with learning to use Online Day:

I would say the start up for about 5 of the 25 students was a little rough. They were pretty panicky, pretty scared when they couldn’t post or when they had a cookie that wouldn’t allow them to do anything and they couldn’t get the videos, so that was a problem. I don’t think we really had any others. I think once everyone was able to access the videos and do their postings it was very smooth. And because it’s hybrid, because they come in every week, every other week, any time they have a problem it’s really fairly quick to deal with it.

Miller’s solution to the students’ problems was reactive rather than proactive. Rather than preparing the students for possible problems and how to cope with them, she addressed technology problems that students had encountered in class. Although the students learned how to function within the system over time, there were times that they had to wait a week until the next class meeting to get help with the technology, and experienced some frustration in the process.

Instructors’ technology support

Ed did not have the technical skills needed to teach an online course. However, he was able to teach online because he had the support of dedicated technical staff who worked with instructors who teach online. Ed had high praise for the technology expert, Tim, who worked with Ed extensively. Tim not only filled in the course webpage template for Ed using Ed’s syllabus, but he also communicated with the publisher’s technical staff to solve problems for Ed and the students. Ed recounted his relationship with Tim:

The guy’s personable, he’s helpful, you can’t offend him, he works well, and he solves problems very quickly. And I would say I probably could not have done this without him. So technical support, unless you are a master at programming and online instruction, you’ve got to have the technical support in-house. I couldn’t have done it otherwise.

Although Laura and Miller were new to using any kind of course management system, they showed determination to learn to use Online Day by making use of tutoring over the phone provided by the publisher. This service was offered to all the adopters of the Online Day material, as well as the direct phone number to the company who created the software. The tutor coached them in filling out the website class template as well as posting their assignments and the course syllabus.

Levels of technology integration

The burning issue in this study was to what degree the instructors integrated this new technology with their teaching. In this section I have used two instruments to inform my development of tables of the participants’ levels of technology implementation. The first chart was created using the Levels of Use of an Innovation which is part of the Concerns Based Adoption Model, or CBAM ( Hall&Loucks, 1977 ). CBAM is a well established measurement of technology adoption by teachers in K-12 education which has been effectively used in educational research over the past 31 years. The second chart is one I created by listing some major components of the Online Day website. It clearly shows how many of the components were used by each participant to indicate their levels of technology integration.

Questions & Answers

Do somebody tell me a best nano engineering book for beginners?
s. Reply
what is fullerene does it is used to make bukky balls
Devang Reply
are you nano engineer ?
s.
what is the Synthesis, properties,and applications of carbon nano chemistry
Abhijith Reply
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
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
what's the easiest and fastest way to the synthesize AgNP?
Damian Reply
China
Cied
types of nano material
abeetha Reply
I start with an easy one. carbon nanotubes woven into a long filament like a string
Porter
many many of nanotubes
Porter
what is the k.e before it land
Yasmin
what is the function of carbon nanotubes?
Cesar
I'm interested in nanotube
Uday
what is nanomaterials​ and their applications of sensors.
Ramkumar Reply
what is nano technology
Sravani Reply
what is system testing?
AMJAD
preparation of nanomaterial
Victor Reply
Yes, Nanotechnology has a very fast field of applications and their is always something new to do with it...
Himanshu Reply
good afternoon madam
AMJAD
what is system testing
AMJAD
what is the application of nanotechnology?
Stotaw
In this morden time nanotechnology used in many field . 1-Electronics-manufacturad IC ,RAM,MRAM,solar panel etc 2-Helth and Medical-Nanomedicine,Drug Dilivery for cancer treatment etc 3- Atomobile -MEMS, Coating on car etc. and may other field for details you can check at Google
Azam
anybody can imagine what will be happen after 100 years from now in nano tech world
Prasenjit
after 100 year this will be not nanotechnology maybe this technology name will be change . maybe aftet 100 year . we work on electron lable practically about its properties and behaviour by the different instruments
Azam
name doesn't matter , whatever it will be change... I'm taking about effect on circumstances of the microscopic world
Prasenjit
how hard could it be to apply nanotechnology against viral infections such HIV or Ebola?
Damian
silver nanoparticles could handle the job?
Damian
not now but maybe in future only AgNP maybe any other nanomaterials
Azam
Hello
Uday
I'm interested in Nanotube
Uday
this technology will not going on for the long time , so I'm thinking about femtotechnology 10^-15
Prasenjit
can nanotechnology change the direction of the face of the world
Prasenjit Reply
At high concentrations (>0.01 M), the relation between absorptivity coefficient and absorbance is no longer linear. This is due to the electrostatic interactions between the quantum dots in close proximity. If the concentration of the solution is high, another effect that is seen is the scattering of light from the large number of quantum dots. This assumption only works at low concentrations of the analyte. Presence of stray light.
Ali 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, Faculty use of courseware to teach counseling theories. OpenStax CNX. Oct 14, 2009 Download for free at http://cnx.org/content/col11130/1.1
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