Extending learning interaction scripts 591
Tracking properties available in the SessionArray
The property names reference standard interaction tracking values for both AICC and
SCORM LMSs. You can retrieve an interaction’s properties by referencing its location in the
following command:
SessionArray[n].[property_name]
For example, to reference the interaction_id value for interaction #1, you would use the
following command:
SessionArray[0].interaction_id
To reference the result value for interaction #2, you would use the following command:
SessionArray[1].result
Predefined property names
The following table describes the predefined property names:
All the methods and properties of the
LToolBox global class are available within each
SessionArray index.
Property name Description
interaction_id
Unique interaction name
interaction_type
Type of interaction
objective_id
Objective identification number
weighting
Weighting value for this interaction instance; some interactions can
have more weight than others
correct_response
Formatted correct response returned from the user parameters
student_response
Formatted student response returned from the evaluation
result
Result of the evaluation
latency
Elapsed time during this interaction session
dateStamp
Date when the interaction occurs
timeStamp
Time when the interaction starts
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