Monday, May 19, 2014

Class Activities today

You have two options for the class activities today.

a) Continue with programming activities posted previously.
     You can use any programming languages of your choice   
      available online to develop a simple program and share your 
      experience.
Learn code
http://code.org/learn
http://learn.code.org/hoc/1
http://www.programmingbasics.org/en/beginner/gettingstarted.html

b) The other option is to study SDLC- Systems development life Cycle. You will need establish the link between SDLC stages in the development of the RDTC system.

Your task will be to provide sufficient details of what the developers of RDTC are expected to do at each stage of the SDLC.

Use this link for SDLC 
http://www.tutorialspoint.com/sdlc/sdlc_overview.htm

Somebody can create an interactive platform where where different contributions can be posted in your class. i.e a WikiSpace.





Saturday, May 3, 2014

Design Assessment Rubric

Levels
Descriptors
0
The design does not meet the standards of the descriptors shown below.
1-2
The design shows limited development of instructions statements thus not suitable for the development of the DFD. The DFD structure developed is not detailed, not logical and uses limited standard DFD symbols in it’s presentation. Limited processes are used to show the flow of data in the TAXI system of choice.
3-4
The design developed shows some good instructions statements that can a good DFD. The DFD structure developed is detailed, logical and uses a range of DFD symbols in its design. Some important processes are used to show the flow of data in the TAXI system of choice.
5-6
The design shows that most of instruction statements are comprehensive thus useful in developing a thorough DFD structure. The DFD structure developed is comprehensive, detailed, logical and uses a variety of standard DFD symbols appropriately. Several important processes are used to show the flow of data in the TAXI system of choice in a comprehensive way.