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Syllabus

Evaluation of software, including usability 12 ATAR


 Background

  • Project Management includes a phase called evaluation.
  • It is highly advisable that you adopt evaluation for products that you make.
  • Evaluation means testing or reviewing the product to see how well it works. 
  • This is called usability

Formal Software Evaluation

  • Usability testing
    • this is done by a large software company to check if the software works.
    • test individuals work through set tasks in testing the software
    • large companies would record them as they test the software to gain useful data
    • this data is analysed to identify problems with the software
  • Beta Versions
    • a company will sometimes release a 'first' version of the software, usually free
    • users will use the software and provide feedback to the company
    • the company will then release a 'final' version of the software
  • Problems with software
    • after testing, problems are identified  
    • they are fixed
    • in this process and due to mistakes, it is very rare that software always does everything as designed.
  • Software Updates
    • Companies send out updates to their software which is a 'fix-it' system for errors or improvements in the software. 

Student Created Website Evaluation

  • After students create a website, it is a very good idea to get fellow students to evaluate it.
  • The reason for this is so that the website operates as expected.
  • Check the following
    • the site works as designed, including usability features such as choice of language, font increase/decrease if included.
    • menu system items link to the correct pages or urls
    • urls on all pages open to the correct pages
    • pictures display as they should

 

For You To Do

 1. Once you create any digital product, apply the idea  that it needs to be evaluated for it to be a better product. If it is a website, is it is usable.

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