SlideShare a Scribd company logo
Alavi (1994)
3 Attributes that can be associated with effective learning:
a) active learning and construction of knowledge,
b) cooperation and teamwork in learning, and
c) learning via problem-solving
Ives and Jarvenpaa (1996)
“where once schools provided a discrete career
spanning set of concepts and tools, now they
will build the skills and motivation for lifelong
learning.”
Alavi and Leidner (2001)
TML is defined as
“an environment in which the learner’s interactions with
learner materials (readings, assignments, exercises, etc.)
peers, andor instructors are mediated through
information technology.”
Fowler (2002),
development methodologies in SDLC are important
because they “impose a disciplined process upon
software development more predictable and more
efficient”
Royce (1970)
the sequences of phases to guide SDLC are:
• systems requirements determination
• software requirement determination
• analysis
• program design
• coding
• testing
• operations
Concepts Added to the SDLC Curriculum
•interactive interfaces
•client-server systems
•enterprise systems
•web-based technologies
Three major revisions
have been mentioned in the IS community
•object-oriented techniques,
•iteration approach,
•agile approach
OBJECT-ORIENTED TECHNIQUE
• combines data and specific procedures that operate
on the data into an “object”
• The objects are defined, programmed, documented,
and saved for use with future application.
ITERATIVE APPROACH
• is building a preliminary design, trying it out, refining
it, trying it again, etc.
• An advantage of this technique is to see changes as
they occur and redirect resources to improve upon
the systems development

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lit review part 2.pptx

  • 1. Alavi (1994) 3 Attributes that can be associated with effective learning: a) active learning and construction of knowledge, b) cooperation and teamwork in learning, and c) learning via problem-solving
  • 2. Ives and Jarvenpaa (1996) “where once schools provided a discrete career spanning set of concepts and tools, now they will build the skills and motivation for lifelong learning.”
  • 3. Alavi and Leidner (2001) TML is defined as “an environment in which the learner’s interactions with learner materials (readings, assignments, exercises, etc.) peers, andor instructors are mediated through information technology.”
  • 4. Fowler (2002), development methodologies in SDLC are important because they “impose a disciplined process upon software development more predictable and more efficient”
  • 5. Royce (1970) the sequences of phases to guide SDLC are: • systems requirements determination • software requirement determination • analysis • program design • coding • testing • operations
  • 6. Concepts Added to the SDLC Curriculum •interactive interfaces •client-server systems •enterprise systems •web-based technologies
  • 7. Three major revisions have been mentioned in the IS community •object-oriented techniques, •iteration approach, •agile approach
  • 8. OBJECT-ORIENTED TECHNIQUE • combines data and specific procedures that operate on the data into an “object” • The objects are defined, programmed, documented, and saved for use with future application.
  • 9. ITERATIVE APPROACH • is building a preliminary design, trying it out, refining it, trying it again, etc. • An advantage of this technique is to see changes as they occur and redirect resources to improve upon the systems development