Make the use case diagrams first, then assign individual people to making each use case’s description.
About 10 - 20 use case descriptions and 2-4 use case diagrams/models each including 3 - 5 use cases.
If the number of use case descriptions (UCD) is below 10, deduct -3 points for any one missing. For example, if there are only 8 UCD, then deduct -6 points.
If the number of use case diagrams/models is less than 2, deduct -10 points.
Use case diagrams/models should be correct and have the correct links.
If they have unnecessary arrows, deduct -2 points per each mistake.
If they are complicated, deduct -5 points per each diagram/model.
Use cases should start from the actor. If not, deduct -2 points for each mistake.
Only have include, extend and generalize links between the use cases.
If the links are not correct or they do not have a type, deduct -2 points for each mistake.
Use case descriptions should follow the templates/guidelines from slides or the given template.
If they do not match, deduct -5 points for each mistake.
The name of the UCD should match with the use cases in the diagram.
If they do not match, deduct -1 point per each mistake.
The related use cases should be shown correctly in the UCD
If they do not show correctly, deduct -1 point per each mistake.
For every other mistake, deduct -1 points for each.
If the quality of the UCD or diagrams varies substantially, deduct -10 for the team not internally reviewing/quality checking their work before submission. Not recoverable with regrade.
Use Case Diagrams/Models and Descriptions ( /30)
Use this use case description template.
Examples: UMaine Connect Team C 2022 Team F 2022 (some errors in arrows but overall good)
Make the use case diagrams first, then assign individual people to making each use case’s description.
About 10 - 20 use case descriptions and 2-4 use case diagrams/models each including 3 - 5 use cases.
If the number of use case descriptions (UCD) is below 10, deduct -3 points for any one missing. For example, if there are only 8 UCD, then deduct -6 points.
If the number of use case diagrams/models is less than 2, deduct -10 points.
Use case diagrams/models should be correct and have the correct links.
If they have unnecessary arrows, deduct -2 points per each mistake.
If they are complicated, deduct -5 points per each diagram/model.
Use cases should start from the actor. If not, deduct -2 points for each mistake.
Only have include, extend and generalize links between the use cases.
If the links are not correct or they do not have a type, deduct -2 points for each mistake.
Use case descriptions should follow the templates/guidelines from slides or the given template.
If they do not match, deduct -5 points for each mistake.
The name of the UCD should match with the use cases in the diagram.
If they do not match, deduct -1 point per each mistake.
The related use cases should be shown correctly in the UCD
If they do not show correctly, deduct -1 point per each mistake.
For every other mistake, deduct -1 points for each.
If the quality of the UCD or diagrams varies substantially, deduct -10 for the team not internally reviewing/quality checking their work before submission. Not recoverable with regrade.