Abstract
This article introduces learning analytics dashboards that visualize learning traces for learners and teachers. We present a conceptual framework that helps to analyze learning analytics applications for these kinds of users. We then present our own work in this area and compare with 15 related dashboard applications for learning. Most evaluations evaluate only part of our conceptual framework and do not assess whether dashboards contribute to behavior change or new understanding, probably also because such assessment requires longitudinal studies.
Increasing motivation, autonomy, effectiveness, and efficiency of learners and teachers is an important driver for learning analytics research (Buckingham Shum, Gašević, & Ferguson, 2012). In our work, we focus on the microlevel of individual learners and teachers as well as on learning communities that form around courses, mostly in an open learning context (Govaerts et al., 2011). We do not consider the mesolevel of the organization (school, university, training department) or the macrolevel of society at large.
More specifically, we deploy information visualization techniques in dashboard applications for learners, on both mobile devices and desktop as well as tabletop devices. Adopting a “modest computing” approach that tries to empower people, rather than automating decisions on their behalf (Dillenbourg et al., 2011), we focus on approaches that rely on visualization of these traces to assist users.
Background
Learning dashboards can be considered as a specific class of “personal informatics” applications (Li, Dey, & Forlizzi, 2010). These typically support users in collecting personal information about various aspects of their life, behavior, habits, thoughts, and interests (Li, Dey, Forlizzi, Höök, & Medynskiy, 2011). Personal informatics applications help users to improve self-knowledge by providing tools for the review and analysis of their personal history. Self-knowledge has many benefits, such as fostering insight, increasing self-control (O’Donoghue & Rabin, 2003), and promoting positive behavior (Seligman & Darley, 1977).
At the same time, there is a growing related movement, termed “quantified self,” across several domains, including medicine (Purpura, Schwanda, Williams, Stubler, & Sengers, 2011), sports, and learning (Duval, 2011). The focus of quantified self is on collecting traces that users leave behind and using those traces to improve their experiences (Duval & Verbert, 2012). Traces are left through online activities, such as blog posts and Twitter messages; by web navigation captured in log files; through registrations from sensors (GPS, accelerometer, etc.); or by self-reporting (for instance on individual’s emotional state).
Process Model
When considering personal informatics applications in general, and learning analytics applications specifically, we distinguish four stages (see Figure 1).
Awareness. This stage is concerned with just data, which can be visualized as activity streams, tabular overviews, or other visualizations.
Reflection. Data in themselves are not very useful. The reflection stage focuses on users’ asking questions and assessing how useful and relevant these are.
Sensemaking. This stage is concerned with users’ answering the questions identified in the reflection process and the creation of new insights.
Impact. In the end, the goal is to induce new meaning or change behavior if the user deems it useful to do so.

Learning analytics process model.
When data can be related to goals and progress toward these can be tracked, meaningful feedback loops can be created that can sustain desired behavior. This idea is also at the core of the quantified self approach (Li et al., 2011). Our process model draws on ideas from alternative models, such as Li et al.’s (2010) stage-based model of personal informatics systems and the “information foraging” theory (Piroli, 2007). However, as illustrated in Figure 1, the process model adds greater detail between the reflection and action steps of Li et al.’s (2010) stage-based model and generalizes the action stage to impact. The impact stage may or may not involve action or change behavior, depending on the answers and insights created in the sensemaking stage. The sensemaking step can be seen as part of the information foraging theory (Piroli, 2007), which applies an ecological approach to human information processing.
Learning Dashboards
In recent years, several dashboard applications have been developed to support learning or teaching. Such dashboards (Few, 2006) provide graphical representations of the current and historical state of a learner or a course to enable flexible decision making. Most of these dashboards are deployed to support teachers to gain a better overview of course activity (Stage 1, awareness), to reflect on their teaching practice (Stage 2), and to find students at risk or isolated students (Stage 3). Few, if any, address Stage 4 of actual impact.
These dashboards are used in traditional face-to-face teaching, online learning, or blended learning settings. Examples include Classroom View (France, Heraud, Marty, Carron, & Heili, 2006), which shows current activity in a classroom, and the dashboard implemented in the learning management system Moodle (Podgorelec & Kuhar, 2011), which tracks online activities to support teachers. A few dashboards were developed specifically to support learners. CALMSystem (Kerly, Ellis, & Bull, 2007) is an example of a dashboard that was developed on top of an intelligent tutoring system to give a learner insight into the learner model as a basis to support awareness, reflection, and sensemaking. Performance indicators on different topics are visualized and can be adjusted by the learner as well. Tell Me More (Lafford, 2004) is a commercial language-learning application that tracks results of exercises as a basis to visualize progress of learners. GLASS (Leony, Pardo, de la Fuente Valentín, Sánchez de Castro, & Delgado Kloos, 2012), Student Activity Meter (SAM; Govaerts, Verbert, Duval & Pardo, 2012), StepUp! (Santos, Govaerts, Verbert, & Duval, 2012), and Student Inspector (Zinn & Scheuer, 2007) were developed to support both teachers and learners.
Figure 2 presents a typical screen shot of our StepUp! tool. This represents a view primarily intended for teachers in a computer-supported collaborative learning (Stahl, Koschmann, & Suthers, 2006) setting. Every row represents a learner (upper table in Figure 2) or an external person (lower table in Figure 2) involved in an open learning setting (Govaerts et al., 2011) who has interacted with the learners. Figure 3 illustrates the mobile learner-oriented view of the same tool. The top section of Figure 3 represents learner efforts in the current week, and the lower part represents overall effort to date. Toggl is a tool for time tracking (https://www.toggl.com/); blogging is used by the learners to report on their activities, and comments on the blogs of other learners as well as Twitter messages are used to facilitate collaboration among students.

Teacher view in our StepUp! tool.

Learner view in our StepUp! tool.
An overview of these and related learning dashboards is presented in Table 1, which summarizes characteristics of 15 such applications, for whom they are intended, what data they track, and whether and how they have been evaluated in practice.
Summary of Learning Dashboard Characteristics in 15 applications.
Note: + = supported; - = not supported.
As indicated above, most of these dashboards support teachers or both teachers and learners. Four of the 15 dashboards were designed specifically for learners. These dashboards rely on a variety of data that are tracked from the learning environment or by manual tracking tools. Nine of 15 systems keep track of time spent. Social interaction is tracked by eight systems, mainly to gain insight in collaboration (Ali, Hatala, Gašević, & Jovanović, 2012; Dawson, Bakharia, & Heathcote, 2010) and to detect isolated students (Dawson et al., 2010). Document and tool use is tracked by 10 systems and is used to obtain effort indicators of students (Govaerts et al., 2012; Mazza & Milani, 2004) and to find popular documents (Ali et al., 2012; Govaerts et al., 2012). Produced artifacts are also captured by 10 systems. Such artifacts include, for example, blog or forum posts in StepUp! (Santos et al., 2012) and GLASS (Leony et al., 2012), respectively. Nine systems use exercises, quizzes, or other forms of assessments to obtain indicators about the performance of learners.
To our knowledge, 10 systems have been evaluated with teachers or learners, or both. Effectiveness and potential impact has been evaluated for four systems. Course Signals (Arnold & Pistilli, 2012) was evaluated on a very large scale for 3 academic years. Evaluation results indicate that providing learners with a dashboard has an impact on their grades and retention behavior. More specifically, there is a significant difference in retention rates of learners using the dashboard in at least one course and learners not using the dashboard (96.71% and 83.44%, respectively). Other experiments are more limited and are often conducted in a controlled setting. The effectiveness of CALMsystem (Kerly et al., 2007) was evaluated in a controlled experiment with 30 students during a 1-hr session. Results indicate that the system helps learners reflect and that the use of such a dashboard is effective in improving self-assessment. Teacher ADVisor (Kobsa, Dimitrova, & Boyle, 2005) was evaluated with similar experimental and control groups. Although no significant difference in grades was found, the overall satisfaction with the course for learners using the dashboard was higher. Among others, this satisfaction was measured in terms of enjoyment, self-esteem, contact with facilitators, and recommending the course to other students. CourseVis (Mazza & Milani, 2004) was evaluated with teachers in a similar controlled setting. The authors measured the time necessary to answer questions, the tools used, and the accuracy of the answers. Results indicate that teachers can identify more information than available in a standard Moodle interface, such as performance of a student on a topic of the course, concepts that need further investigation because learners performed poorly on these concepts, and progress with the schedule of the course. These results mainly contribute to initial findings of usefulness of dashboards—and not so much yet on real impact to improve learning or teaching.
Similar evaluations were conducted with LOCO-Analyst (Ali et al., 2012), OLI Dashboard (Dollár & Steif, 2012), TUT Circle Dashboard (Silius et al., 2010), Student Inspector (Zinn & Scheuer, 2007), SAM (Govaerts et al., 2012), and StepUp! (Santos et al., 2012) to assess perceived usefulness. These evaluations often focus on asking teachers questions related to finding learners at risk or asking learners how well they think they are performing in a course. In addition, questionnaires were used to gain an indication of perceived usefulness for improving learning and teaching. Perceived usefulness of Student Inspector (Zinn & Scheuer, 2007) and LOCO-Analyst (Ali et al., 2012) was evaluated with teachers and was high for both dashboards. Results of our evaluations with SAM and StepUp! indicate that perceived usefulness is often higher for teachers than for students (Govaerts et al., 2012). In addition, we measured and compared usefulness with different kinds of tracked data in seven case studies. Results indicate that students perceive higher usefulness if dashboards present a more complete description of their learning activities. For instance, in case studies where we visualized social interaction, perceived usefulness was lower than in case studies where we also tracked time spent. Evaluation results of LOCO-Analyst (Ali et al., 2012) also indicate that perceived usefulness was significantly higher in a case study where more data visualizations were used to provide insight in learning activity.
Although these results are interesting and encouraging, so far, only evaluation results of Course Signals (Arnold & Pistilli, 2012) demonstrate actual impact of dashboards on learning. Similar longitudinal studies with other learning dashboards are required to assess to what extent dashboards can contribute to behavior change or new meaning (Stage 4 of our process model) and improve learning or teaching.
Conclusion
This article gave a brief introduction to the exciting new class of applications that we call learning analytics dashboards. We are very excited about the opportunities for awareness, reflection, sensemaking, and impact that such dashboards provide and, above all, about the potential to improve learning, that is, to get better at getting better. Impact remains especially hard to demonstrate in evaluation studies. Thus, an active area of our future research is to explore how that stage can be better supported.
Footnotes
Acknowledgements
We thank all evaluation participants for their most valuable feedback.
Declaration of Conflicting Interests
The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
Funding
The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: The research leading to these results has received funding from the European Community Seventh Framework Program (FP7/2007-2013) under Grant Nos. 231396 (ROLE) and 231913 (STELLAR). Katrien Verbert is a postdoctoral fellow of the Research Foundation–Flanders (FWO).
Author Biographies
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