Shared Flashcard Set

Details

IST 410
Scope
18
Other
Undergraduate 4
03/24/2013

Additional Other Flashcards

 


 

Cards

Term
Scope refers to:
Definition
  • All work involved in creating the product(s) of the project
  • The processes used to create it/them

 

Term
A deliverable is...
Definition
  • any product produced as part of a project
  • examples: hardware, software, planning documents, meeting minutes, etc.
Term
Key scope-related processes
Definition
  • PLANNING

  • Scope management planning
  • How will each scope management process be completed

  • DOING

  • Requirements collection
  • documents for the processes required
  • Scope definition
  • based initially on project charter
  • Work breakdown Structure (WBS) development
  • subdividing/decomposing major project deliverables into smaller, more manageable components
  • Scope verification
  • formalizing acceptance of the delivered project scope

  • Monitoring and Controlling

  • scope control
  • controlling changes to the project scope
Term
Key inputs of scope management planning include...
Definition
  • Project charter, stakeholder register
  • other project management plan elements
  • organizational process assets... methods, tools, templates, etc.
  • Enterprise enviornmental factors... internal/external
Term

Collecting requirements...

 

Definition

 

  • More complex projects may suggest "phasing" collection activities... for control and effectiveness
  • Elicitation, analysis, specification, validation
  • Complexity, impact, and stakeholder expectations can also drive level of detail and effort required
Term
collection approaches
Definition
  • Documentation review
  • Interviews
  • Focus groups and facilitated workshops
  • Group activity and decision-making techniques
  • Questionnaries and suveys
  • Observation
  • Prototyping
  • Software tools
Term

Documenting requirements...

Ways of documenting

Definition
  • Can be documented in a variety of ways and media:
  • Text, diagrams, videos, etc.
  • Can be categorized... technical, functional/operational, service (reliability and maintainability), training, etc.
Term

Documenting Requirements...

Degree and methods of documentation

Definition
  • Will vary with organization and project
  • requirements and management plan... the "what" and "how" is part of scope planning and overall project plan
  • May require legal department review in some cases
Term

Documenting requirements...

Requirements traceability matrix

Definition
  • Tool to track requirements from origin to scope/WBS deliverable to test to acceptance
Term

Project scope statement...

Key inputs

Definition
  • Project charter
  • Requirements documentation
  • Organizational process assets relating to scope
  • (Polices, procedures, templates)
  • (Applicable lessons learned, organization knowledge base)
  • Approved change requests
  • Over time, project scope should become clearer and more specific, but not larger ( no scope-creep)
Term

Project Scope statement...

Over time project scope should...

Definition
Become clearer and more specific... but not insidiously larger. "Progressive" elaboration is fine; scope creep is not.
Term

Work Breakdown Structure

(WBS)

Definition
  • Is a deliverable orientated grouping of the work invovled in a project
  • defines the total scope of the project
  • forms foundation of documentation, which... provides the basis for planning project schedules, costs, resources, and changes
  • The process of subdividing project deliverables into small elements is called decomposition
  • WBS can be broken down by function or phase
Term

WBS Development approaches...

 

Definition
  • Guidelines
  • Some organizations, such as the Dept of Defense (DoD) provide guidelines for preparing WBSs
  • Analogy approach
  • Review WBSs of similar projects and tailor to your project
  • The "been there, done that" approach
  • Top-Down approach
  • Start with the largest items of the project and break them down
  • Bottom-up approach
  • Start with specific tasks and roll them up
  • Mind-Mapping apporoach
  • Write tasks in a non-linear, branching format
  • create the WBS structure from that "map"

 

Term
Adding WBS clarity
Definition
  • WBS tasks are planning aids, often vague
  • May require explanation/detail to aid in...
  • Knowing what to do and how to do it
  • Estimating how long the work will take (schedule) and what it will cost to do it (budget
  • The WBS dictionary provides detailed information about each WBS item
  • Scope baseline:
  • includes approved project scope statement, associated WBS and WBS dictionary, and is used to measure performance in meeting project scope goals
Term
Some WBS "Rules of Thumb"
Definition
  • A unit of work should appear in only one place in the WBS
  • The works content of a summary WBS item is the sum of the WBS items below it
  • A WBS item should be the responsibility of only one individual, even though many people may be working on it
  • The WBS must be consistent with the way in which work is actually going to be performed
  • It should serve the project team first, and other purposes only if practical 
  • Project team members should be involved in developing the WBS to ensure consistency and buy-in
  • (May provide a "sanity check")
  • Each WBS item must be documented in a WBS dictionary ... What is really in.. and not in... that item
  • The WBS must be a flexible tool... Change happens... Work content must change to support the scope statement 
Term
Scope Verification
Definition
  • Verification involves customer inspection/sign off on deliverables 
  • - Planning for verification must include agreements on tests, protocols, acceptance metrics, etc.
  • - actual verification applies the specified tests and standards to project deliverables 
  • •Verification inputs
    –Scope statement/scope management plan
    –WBS dictionary
    –Deliverables
    •For verification processes to  be effective, plans must ensure
    –Clear, unambiguous scope/requirement definitions
    –Clear, understandable documentation of work performed and deliverables produced
    –Clear, unambiguous verification and acceptance processes, procedures, protocols, etc. and
    –Equally clear, unambiguous acceptance metrics
Term
Scope Control
Definition
Goals of scope control are to
Influence the factors that cause scope changes
Know that change is occurring                                                               (or, better, about to occur)!
Manage changes when                                                           they occur
Apply approved                                                                          integrated change control                                                 processes to anychange
Term
Improving User imput: best practices
Definition
  • Develop a good project selection process and insist on organization
  • Place users into important roles
  • Hold regular meetings with defined agendas
  • Have deliverables on a regular basis
  • Co locate users with developers
Supporting users have an ad free experience!