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| Content Provider | ACM Digital Library |
|---|---|
| Author | Hellas, Arto Leinonen, Juho Ihantola, Petri Leppänen, Leo |
| Abstract | Research on the indicators of student performance in introductory programming courses has traditionally focused on individual metrics and specific behaviors. These metrics include the amount of time and the quantity of steps such as code compilations, the number of completed assignments, and metrics that one cannot acquire from a programming environment. However, the differences in the predictive powers of different metrics and the cross-metric correlations are unclear, and thus there is no generally preferred metric of choice for examining time on task or effort in programming. In this work, we contribute to the stream of research on student time on task indicators through the analysis of a multi-source dataset that contains information about students' use of a programming environment, their use of the learning material as well as self-reported data on the amount of time that the students invested in the course and per-assignment perceptions on workload, educational value and difficulty. We compare and contrast metrics from the dataset with course performance. Our results indicate that traditionally used metrics from the same data source tend to form clusters that are highly correlated with each other, but correlate poorly with metrics from other data sources. Thus, researchers should utilize multiple data sources to gain a more accurate picture of students' learning. |
| Starting Page | 200 |
| Ending Page | 208 |
| Page Count | 9 |
| File Format | |
| ISBN | 9781450349680 |
| DOI | 10.1145/3105726.3106181 |
| Language | English |
| Publisher | Association for Computing Machinery (ACM) |
| Publisher Date | 2017-08-14 |
| Publisher Place | New York |
| Access Restriction | Subscribed |
| Subject Keyword | Educational data mining Time on task Multi-source data analysis Academic success prediction Time metrics |
| Content Type | Text |
| Resource Type | Article |
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