Cis 210 – systems analysis and development

Object Modeling Techniques

This week’s readings address object-oriented analysis, which encompasses a wide range of modeling techniques. Please respond to the following in  250 words:

  • Which aspect of object modeling did you find the easiest to understand? Why?
  • In what ways do you expect to apply that technique?

System Acquisitions

Select one of the system acquisition options from the Chapter 7 development strategies overview. Respond to the following in not more than 250 words:

  • Identify a recent example of a system that successfully used this strategy. Do not repeat an example from the textbook or one that has been posted by another student.
  • What do you believe were the main reasons for the success? What leads you to that conclusion?

User Interface Design Practices

Information systems have increasingly emphasized the user experience. Please respond to the following in not more than 250 words:

  • Identify a business application (not a website) that you are familiar with. Do not repeat an example from the textbook or one that has been posted by another student.
  • Explain how it follows two of the eight rules of user interface design enumerated in Chapter 8 of the textbook.