Session Log


Table of Contents

The session log is organized as follows:

Summary Statistics

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Alerts

This section is meant for instructors viewing session logs submitted by students for assignments. Although we believe that the amount of effort necessary to falsify a session log is greater than the effort necessary to complete the tutorial and any exercises assigned by the instructor, the application performs some rudimentary analysis to detect questionable records. This is where you will find alerts for things that may imply suspicious activity, such as inconsistent sequence of timestamps, problem instances solved before they were started, entries claiming completion of problem instances but with data for a different problem instance, among others.

Instructors should also inspect the summary statistics section for time related issues. For example, at the present time the application does not attempt to determine if the total time in session is consistent with amount of activity claimed by the session log.

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Heuristic Mode Successful Completions

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All Logged Actions

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