What is Learning Analytics about?
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What is Learning Analytics About?A Survery of Different Methods Used in 2013-
2015
Mohammad Khalil & Martin Ebner, Graz University of Technology
Mohammad Khalil & Martin Ebner
All used images are CC0 and shareable from the source
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Mohammad Khalil
Ph.D. CandidateGraz University of
Technology, Austria
@TuMohdKhalil
Slides Available at: http://bit.do/ia9_lahttp://elearningblog.tugraz.at
http://mohdkhalil.wordpress.com
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What is Learning Analytics ?
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“An Emerging field that is applied in different educational settings, for purposes of doing proper interventions and improving education
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Main process of Learning Analytics
◎ Collecting
◎ Analysis
◎ Acting
Khalil, M., & Ebner, M. (2015, June). Learning Analytics: Principles and Constraints. In Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications (pp. 1326-1336).
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Big DataConcept
Various Methods to analyse educational data sets
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Goals of this study
Establish a future forecast towards
new research work
Help Researcher to identify the
common methods
Compare the beginning view
and the ongoing current vision
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91Surveyed Papers
78Considered Publications
Research Design
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Learning Analytics Disciplines
Computer Science
Diagram featured by poweredtemplate.com
Education
Education
Psychology
Statistics
Pedagogy
Machine Learning
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Data Mining Techniques
Stat
istics
& M
ath
Text
Min
ing
Visu
aliz
atio
n
SNAQualt. Analysis
Gamification
Methodshttp://wallpapers.brothersoft.com/track-and-field-93927.html
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* Some papers share more than single category
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Data Mining Techniques“tends to make sense of data”
◎ Most used methods
◎ Classification, Regression, Clustering, REP-trees…etc.
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Statistics and Mathematics“measuring ,controlling and understanding data”
◎ Inferential and descriptive statistics and mathematics
◎ mean, median, standard deviation, markov chain…
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Text Mining, Semantics & Linguistic Analysis“text and discourse analysis”
◎ Used for assessment purposes, enhance collaborative writing and predicition.
◎ Methods like ontologies, Natural Language Processing, mining text…
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Visualization“information is visually presented”
◎ Used to predict students are risk, awareness tools, dashboards
◎ heatmaps, scatterplots, flowcharts…
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Social Network Analysis“Relationships between entities”
◎ Used to investigate connections between learners, teachers and resources.
◎ Predict weak or strong ties
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Qualitative Analysis“descisions based on explained descriptions”
◎ Used to understand nature of discussion forums, and to investigate needs.
◎ Methods like qualitative evaluation, qualitative reviews and qualitative meta-analysis…
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Gamification“using game mechanics to make learning fun”
◎ Used to improve students performance, and building a gamified grading systems
◎ Methods like reward points, progress bars, badges and 3d immersive environment.
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Prominent & Popular methods
GoogleScholar, Density Plot.
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Google Scholar Citations
MOOCs articles are the most cited papers
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Density Plot
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Is Learning Analytics always great?
• Privacy
• Transparency
• Security
• Ownership
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Mohammad KhalilThanks!
@TuMohdKhalil
http://mohdkhalil.wordpress.com
Slides Available at: http://bit.do/ia9_lahttp://elearningblog.tugraz.at
Mohammad Khalil & Martin Ebner, Graz University of Technology
Educational Technology