Organizing use cases and usage scenarios represents a necessary process of eliminating redundancies in large amounts of information. Analysis is an iterative process in which you gradually create structure in the information provided by different sources of information. In this activity, you will group the use cases you created in Module 5 by actors and actions. Then you will eliminate redundancies in both sets of use cases. Finally, you will review the usage scenarios to determine if there are task sequences that should be consolidated as usage scenarios under a new use case. . | Activity Organizing Use Cases and Usage Scenarios Organizing use cases and usage scenarios represents a necessary process of eliminating redundancies in large amounts of information. Analysis is an iterative process in which you gradually create structure in the information provided by different sources of information. In this activity you will group the use cases you created in Module 5 by actors and actions. Then you will eliminate redundancies in both sets of use cases. Finally you will review the usage scenarios to determine if there are task sequences that should be consolidated as usage scenarios under a new use case. Objectives After completing this lab you will be able to Organize use cases and usage scenarios by actors and actions. Eliminate redundancies among use cases and usage scenarios. Before You Begin This activity consists of small group tasks and group discussion. Materials To complete this activity you will need the use cases and usage scenarios developed in Module 5. Time to complete this activity 40 minutes followed by 20 minutes of class discussion 40 Activity Organizing Use Cases and Usage Scenarios Exercise 1 Organizing Use Cases by Actors Organize use cases by actors 10 minutes 1. Work in groups assigned by the instructor. 2. Group use cases by identical actors by using the list you generated in Activity . 3. Do not eliminate redundancies at this point. Actor Use case Activity Organizing Use Cases and Usage Scenarios 41 Exercise 2 Organizing Use Cases by Actions Organize use cases by actions 10 minutes 1. Group use cases by identical actions. 2. Do not eliminate redundancies at this point. Actions Use case
