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@DrBartRienties
Professor of Learning Analytics
Implementing learning analytics and learning
design@scale. What have we learned a
decade of research and practice of big and
small data at OU UK?
21 April 2021
Leading global distance learning, delivering high-quality education to anyone, anywhere, anytime
The Open University
Largest
University
in Europe
No formal
entry
requirements
enter with one
A-level or less
33%
38%
of part-time
undergraduates
taught by OU in UK
173,927 formal
students
55%
of students are
'disadvantaged'
FTSE 100 have
sponsored staff on OU
courses in 2017/8
60%
66%
of new
undergraduates
are 25+ 1,300
Open University students
has a disability (23,630)
1 in 8
Students are
already in work
3 in 4
employers use
OU learning
solutions to
develop
workforce
“In the UK the Open University (OU) is a world leader in the collection, intelligent analysis and use of large scale student
analytics. It provides academic staff with systematic and high quality actionable analytics for student, academic and
institutional benefit (Rienties, Nguyen, Holmes, Reedy, 2017). Rienties and Toetenel’s, 2016 study (Rienties & Toetenel,
2016) identifies the importance of the linkage between LA outcomes, student satisfaction, retention and module learning
design. These analytics are often provided through dashboards tailored for each of academics and students
(Schwendimann et al., 2017).
The OU’s world-class Analytics4Action initiative (Rienties, Boroowa, Cross, Farrington-Flint et al., 2016) supports the
university-wide approach to LA. In particular, the initiative provided valuable insights into the identification of students and
modules where interventions would be beneficial, analysing over 90 large-scale modules over a two-year period…
The deployment of LA establishes the need and opportunity for student and module interventions (Clow, 2012). The
study concludes that the faster the feedback loop to students, the more effective the outcomes. This is often an iterative
process allowing institutions to understand and address systematic issues.
Legal, ethical and moral considerations in the deployment of LA and interventions are key challenges to institutions.
They include informed consent, transparency to students, the right to challenge the accuracy of data and resulting analyses
and prior consent to intervention processes and their execution (Slade & Tait, 2019)”
Wakelam, E., Jefferies, A., Davey, N., & Sun, Y. (2020). The potential for student performance
prediction in small cohorts with minimal available attributes. British Journal of Educational
Technology, 51(2), 347-370. doi: 10.1111/bjet.12836
Predictive analytics to identify whether students are
going to make the next assignment
Kuzilek, J., Hlosta, M., Herrmannova, D., Zdrahal, Z., & Wolff, A. (2015). OU Analyse: analysing at-risk students at The Open University LACE Learning Analytics Review (Vol. LAK15-1). Milton Keynes: Open University.
Kuzilek, J., Hlosta, M., & Zdrahal, Z. (2017). Open University Learning Analytics dataset. Scientific Data, 4, 170171. doi: 10.1038/sdata.2017.171
Wolff, A., Zdrahal, Z., Herrmannova, D., Kuzilek, J., & Hlosta, M. (2014). Developing predictive models for early detection of at-risk students on distance learning modules, Workshop: Machine Learning and Learning Analytics
Paper presented at the Learning Analytics and Knowledge (2014), Indianapolis.
Probabilistic model: all students
time
TMA1
VLE
start
OU Analyse demo http://analyse.kmi.open.ac.uk
Herodotou, C., Rienties, B., Hlosta, M., Boroowa, A., Mangafa, C., Zdrahal, Z., (2020). Scalable implementation of predictive learning analytics at a distance learning university:
Insights from a longitudinal case study. Internet and Higher Education, 45, 100725.
Herodotou, C., Rienties, B., Hlosta, M., Boroowa, A., Mangafa, C., Zdrahal, Z., (2020). Scalable implementation of predictive learning analytics at a distance learning university:
Insights from a longitudinal case study. Internet and Higher Education, 45, 100725.
Herodotou, C., Rienties, B., Hlosta, M., Boroowa, A., Mangafa, C., Zdrahal, Z., (2020). Scalable implementation of predictive learning analytics at a distance learning university:
Insights from a longitudinal case study. Internet and Higher Education, 45, 100725.
Amongst the factors shown to be critical to the scalable PLA implementation were: Faculty's
engagement with OUA, teachers as “champions”, evidence generation and dissemination,
digital literacy, and conceptions about teaching online.
Student Facing
Analytics
Rets, I., Herodotou, C., Bayer, V., Hlosta, M., Rienties, B. (Submitted: 18-04-2021). Exploring critical factors of the perceived usefulness of a learning analytics dashboard for
distance university students.
• Mixed method with 22 undergraduate business students
• The majority of participants found the Study recommender useful for two
reasons:
a) to remind them of the learning material they had missed, and
b) as a means of directly accessing content (e.g., as opposed to going
through the VLE).
• Perceived usefulness was influenced by
– Trustworthiness of learning analytics dashboard
– Peer comparison
– Academic self-confidence
– Change in study patterns
– “Good” vs “not-so-good” students
Further reflections
1. Who owns the data?
2. What about the ethics?
3. What about professional development?
4. Are we optimising the record player?
@DrBartRienties
Professor of Learning Analytics
Implementing learning analytics and learning
design@scale. What have we learned a
decade of research and practice of big and
small data at OU UK?
21 April 2021

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AI in Education Amsterdam Data Science (ADS) What have we learned after a decade of research and practice of big and small data at OU UK?

  • 1. @DrBartRienties Professor of Learning Analytics Implementing learning analytics and learning design@scale. What have we learned a decade of research and practice of big and small data at OU UK? 21 April 2021
  • 2. Leading global distance learning, delivering high-quality education to anyone, anywhere, anytime The Open University Largest University in Europe No formal entry requirements enter with one A-level or less 33% 38% of part-time undergraduates taught by OU in UK 173,927 formal students 55% of students are 'disadvantaged' FTSE 100 have sponsored staff on OU courses in 2017/8 60% 66% of new undergraduates are 25+ 1,300 Open University students has a disability (23,630) 1 in 8 Students are already in work 3 in 4 employers use OU learning solutions to develop workforce
  • 3.
  • 4. “In the UK the Open University (OU) is a world leader in the collection, intelligent analysis and use of large scale student analytics. It provides academic staff with systematic and high quality actionable analytics for student, academic and institutional benefit (Rienties, Nguyen, Holmes, Reedy, 2017). Rienties and Toetenel’s, 2016 study (Rienties & Toetenel, 2016) identifies the importance of the linkage between LA outcomes, student satisfaction, retention and module learning design. These analytics are often provided through dashboards tailored for each of academics and students (Schwendimann et al., 2017). The OU’s world-class Analytics4Action initiative (Rienties, Boroowa, Cross, Farrington-Flint et al., 2016) supports the university-wide approach to LA. In particular, the initiative provided valuable insights into the identification of students and modules where interventions would be beneficial, analysing over 90 large-scale modules over a two-year period… The deployment of LA establishes the need and opportunity for student and module interventions (Clow, 2012). The study concludes that the faster the feedback loop to students, the more effective the outcomes. This is often an iterative process allowing institutions to understand and address systematic issues. Legal, ethical and moral considerations in the deployment of LA and interventions are key challenges to institutions. They include informed consent, transparency to students, the right to challenge the accuracy of data and resulting analyses and prior consent to intervention processes and their execution (Slade & Tait, 2019)” Wakelam, E., Jefferies, A., Davey, N., & Sun, Y. (2020). The potential for student performance prediction in small cohorts with minimal available attributes. British Journal of Educational Technology, 51(2), 347-370. doi: 10.1111/bjet.12836
  • 5. Predictive analytics to identify whether students are going to make the next assignment Kuzilek, J., Hlosta, M., Herrmannova, D., Zdrahal, Z., & Wolff, A. (2015). OU Analyse: analysing at-risk students at The Open University LACE Learning Analytics Review (Vol. LAK15-1). Milton Keynes: Open University. Kuzilek, J., Hlosta, M., & Zdrahal, Z. (2017). Open University Learning Analytics dataset. Scientific Data, 4, 170171. doi: 10.1038/sdata.2017.171 Wolff, A., Zdrahal, Z., Herrmannova, D., Kuzilek, J., & Hlosta, M. (2014). Developing predictive models for early detection of at-risk students on distance learning modules, Workshop: Machine Learning and Learning Analytics Paper presented at the Learning Analytics and Knowledge (2014), Indianapolis.
  • 6. Probabilistic model: all students time TMA1 VLE start
  • 7. OU Analyse demo http://analyse.kmi.open.ac.uk
  • 8. Herodotou, C., Rienties, B., Hlosta, M., Boroowa, A., Mangafa, C., Zdrahal, Z., (2020). Scalable implementation of predictive learning analytics at a distance learning university: Insights from a longitudinal case study. Internet and Higher Education, 45, 100725.
  • 9. Herodotou, C., Rienties, B., Hlosta, M., Boroowa, A., Mangafa, C., Zdrahal, Z., (2020). Scalable implementation of predictive learning analytics at a distance learning university: Insights from a longitudinal case study. Internet and Higher Education, 45, 100725.
  • 10. Herodotou, C., Rienties, B., Hlosta, M., Boroowa, A., Mangafa, C., Zdrahal, Z., (2020). Scalable implementation of predictive learning analytics at a distance learning university: Insights from a longitudinal case study. Internet and Higher Education, 45, 100725. Amongst the factors shown to be critical to the scalable PLA implementation were: Faculty's engagement with OUA, teachers as “champions”, evidence generation and dissemination, digital literacy, and conceptions about teaching online.
  • 12. Rets, I., Herodotou, C., Bayer, V., Hlosta, M., Rienties, B. (Submitted: 18-04-2021). Exploring critical factors of the perceived usefulness of a learning analytics dashboard for distance university students. • Mixed method with 22 undergraduate business students • The majority of participants found the Study recommender useful for two reasons: a) to remind them of the learning material they had missed, and b) as a means of directly accessing content (e.g., as opposed to going through the VLE). • Perceived usefulness was influenced by – Trustworthiness of learning analytics dashboard – Peer comparison – Academic self-confidence – Change in study patterns – “Good” vs “not-so-good” students
  • 13. Further reflections 1. Who owns the data? 2. What about the ethics? 3. What about professional development? 4. Are we optimising the record player?
  • 14. @DrBartRienties Professor of Learning Analytics Implementing learning analytics and learning design@scale. What have we learned a decade of research and practice of big and small data at OU UK? 21 April 2021

Notes de l'éditeur

  1. Case-based reasoning (reasoning from precedents, k-Nearest Neighbours) Based on demographic data Based on VLE activities Classification and Regression Trees (CART) Bayes networks (naïve and full) Final verdict decided by voting