EdViz-2019
Workshop on Educational Data Visualization
In conjunction with 2019 Learning Analytics and Knowledge conference, ASU, Tempe, AZ
4th March 2019, 1:30 PM to 5:00 PM
In conjunction with 2019 Learning Analytics and Knowledge conference, ASU, Tempe, AZ
4th March 2019, 1:30 PM to 5:00 PM
https://github.com/nirmalpatel/edviz-2019
The workshop will be split in two one and half hour sessions, split by a coffee break:
We are pleased to announce a workshop on educational data visualization. One of the primary aims of this workshop is to create more value out of educational data by bridging the gap between educational data research and teaching practice. We are hoping to invite both researchers and practitioners and engage with them in a productive discussion on how to 'see' or visualize data in a way that guides decision making. The workshop will be organized around two topics:
Submissions will have to be focused on either of these two topics. The first topic aims to make learning analytics research more actionable, and the second topic aims to make learning analytics research more accessible. For further details on these two topics, please see the Submission Topics section below.
Our workshop puts a big emphasis on using open source software technology and reproducible research. All of the workshop submissions will be required to open source their data visualization programs written in either R, Python, or JavaScript or publish their visualizations in LearnSphere environment (either is fine.) Each code submission will be required to take one or more text files as input (plain text, CSV, TSV, JSON etc.) and produce the data visualization by using data from only those input files. It is highly encouraged that the final visualization is something that is of a publication quality and can be exported as an image, so that it can be included in academic papers. See Code Submission Guidelines for a requirements checklist.
At the end of the workshop, a GitHub repository combining all of the data visualizations will be made public. This repository will have programs to reproduce all of the data visualizations presented in the workshop.
A recent survey in the United States found that 95% of the K-12 teachers use a combination of academic data and non-academic data to understand their students’ performance. However, 34% of the surveyed teachers also reported that there was too much data for them to look at. How can we help educators make sense of large amounts of student data? Data visualization is one of the most widely used techniques that help people make sense of large amounts of numerical information. Graphical representations of data can be used very effectively to communicate context-specific information.
Reporting of learner data is one of the cornerstones of LA research, and the LA community has developed domain-specific data visualizations to show student learning in different contexts. Some of these visualizations emerged from the Learning Science research community (e.g., Learning Curves,) while other visualizations have a close affinity with classroom practice (e.g., Curriculum Pacing Plots.) Although these visualizations are slowly making their way into the hands of educators, many of these visualizations are not easy to reproduce. For this reason, this workshop will also publish an open source gallery of education data visualizations that are easily reusable by LA researchers and practitioners.
The workshop will be centered around two main topics:
Each submission will have to fall into one of these two themes. If you think your submission does not fall into any of the above themes but is still relevant to the workshop, please send us an email and we will work it out.
All papers must be original. We are only accepting short papers for this workshop. Each submission should:
If the data visualization was used in a field study, we highly encourage authors to include the results of the study.
Please submit your articles directly to Nirmal Patel (nirmal@playpowerlabs.com) and include "[EdViz-2019]" in your email subject.
Workshop proceedings will be published in the LAK Companion Proceedings.
You do not have to submit code for your data visualization if it is published in LearnSphere environment.
Otherwise, all data visualization programs should:
We highly encourage authors to make their visualizations publication quality.
The workshop will be held in conjunction with 2019 Learning Analytics and Knowledge (LAK) conference at Arizona State University.
For any queries, contact Nirmal Patel (nirmal@playpowerlabs.com)