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Participants and data collection

The population for this convergent mixed methods research study was 289 graduates of an online Educational Technology Leadership master’s degree program employed in PK-12 school settings. All graduates were invited to complete a web-based survey created and distributed through SurveyMonkey™. Of the 289 graduates in the participant pool, sixteen graduates’ email addresses were invalid and two individuals were no longer employed in a PK-12 school environment. Consequently, there was a possibility for 271 graduates to participate in the survey. Of the 271 potential contributors, 110 graduates responded to the online survey (41%). Both quantitative Likert-style and qualitative open-ended items were included in the electronic survey for which each respondent was permitted anonymous submission.

Additional qualitative data was collected through examination of 60 graduates’ electronic portfolios. Each work sample, purposefully selected and examined, were representative of graduates who completed the ETL master’s program during the same timeframe as 271 ETL graduates included in the population for this study. The electronic portfolio was a collection of artifacts and reflections gathered throughout the program coursework.

Delimitations/limitations

The selected communication method was one delimitation of the study. Educational Technology Leadership graduates were contacted twice to complete the online survey through SurveyMonkey™ using the email addresses on file in the university’s student registration system. Consequently, some potential recipients may not have regularly logged in to read or respond to messages stored in that specific email account. A second delimitation was related to the population selected for the study. The program graduates were to be employed in PK-12 school settings, thus two opted out of the study because of employment outside of PK-12 educational environments. The third delimitation was associated with the two week timeline for which the online survey was accessible. Some potential contributors may not have been available to respond during the survey activation timeframe; therefore, those individuals could not participate.

One limitation to the study was related to the participation in the survey. Participation in the survey was voluntary and anonymity was permitted, therefore, it reduced opportunities for potential follow-up communication. A second limitation associated with the survey pertained to the use of online survey formats. Although, the respondents were graduates of an Educational Technology Leadership master’s degree, there was the potential for varied understanding of access and usage regarding online survey formats. The third and forth limitations were associated with the targeted population. Data was collected only from program completers following graduation and the research participants could have been biased to some of the survey topics.

Data analysis and findings

The purpose of this study was to examine the effectiveness of an online Educational Technology Leadership (ETL) master’s program to advance graduates’ leadership in the use of online learning, Web 2.0 tools, and technology professional development in PK-12 schools. The overarching research question for the study was: Does the online Educational Technology Leadership master’s program advance graduates’ leadership in the use of online learning, Web 2.0 tools, and technology professional development in PK-12 schools? Assumptions were developed to analyze quantitative research data and sub-research questions guided the qualitative data analysis. A convergent mixed methods research design was selected for this study. The survey and open-ended questions were completed by 110 of the 271 possible participants (41%). Additionally, a purposeful sample of 60 graduates’ electronic portfolios were selected and examined to obtain additional qualitative data.

Questions & Answers

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
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
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
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 did you get the value of 2000N.What calculations are needed to arrive at it
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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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