Difference between revisions of "Transaction"

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[[Category:DataShop Glossary]]
 
[[Category:DataShop Glossary]]
 
 
A transaction is an interaction between the student and the tutoring system.
 
A transaction is an interaction between the student and the tutoring system.
  
 
In Table-1 above, a list of transactions is displayed for a single student working on two tutor problems. In this data, multiple transactions often exist for a single step (the step SCRAP-METAL-AREA Q1, for example, is listed in multiple transactions). These multiple transactions are also known as attempts for a given step.
 
In Table-1 above, a list of transactions is displayed for a single student working on two tutor problems. In this data, multiple transactions often exist for a single step (the step SCRAP-METAL-AREA Q1, for example, is listed in multiple transactions). These multiple transactions are also known as attempts for a given step.

Revision as of 14:40, 22 February 2007

A transaction is an interaction between the student and the tutoring system.

In Table-1 above, a list of transactions is displayed for a single student working on two tutor problems. In this data, multiple transactions often exist for a single step (the step SCRAP-METAL-AREA Q1, for example, is listed in multiple transactions). These multiple transactions are also known as attempts for a given step.