Section 8 : Project management Plan Schedule Flashcards
What is a project management plan schedule ?
It is prediction of :
* Task and milestone start dates and end dates
* Dependencies between tasks
* Allocate resources effectively
* Ensure the project stays on track
How does a schedule presentation can present itself (a toll)?
Using a gantt chart :
* Tasks
* Milestones
* Which tasks are coming up
* How long tasks will take
* Which resources are required to complete tasks
What is called the opportunity to delay an activity ?
It is called float, and float is useful because we can laverage the ressources for some other activity ?
What is the critical path method ?
- The longest path through the project
- The least amount of float or flexibility
- Resources
- Efforts
- Important tasks
What are the steps of Critical Path Method (CPM) steps ?
- Define the project tasks (from WBS)
- Estimate the duration of each task
- Identify the dependencies between task
- Draw the project network diagram
- Determine the critical path
- Monitor progress and adjust the plan as needed
How do you define the project tasks ?
- Identify all the tasks that need to be completed in order to complete the project
How do you estimate the duration of each task ?
- Determine how long each task will take to complete
How to identify the dependencies between tasks ?
- Determine which tasks must be completed before other tasks can begin
How to draw the project network diagram ?
- Tasks
- Dependencies
How to find the early start and the early finish ?
How to find late start and late finish ?
How do you find the float ?
Do this exercice :
How do you monitor the progress and adjust the plan as needed ?
- Monitor the status of the critical path tasks
- Make any necessary adjustments to the plan
- Ensure that the project stays on track
What is crashing ?
Its bringing more ressources for a particular activity, add more ressources. it increases the cost for the activity.
Ex : We are risking the ROI if too much ressources is added
What is fast tracking ?
Is when i allow phase that are normaly run sequencially, to over lap. It increases efficiency and productivity but risk too because it can have an effect on the work that is already done.
What is schedule variance ?
- A measure of how far a project’s schedule has deviated from the original plan
- Calculated by taking the difference between:
* The planned duration of a task
or phase
* The actual duration of the task
or phase
* Expressing it as a percentage
of the planned duration
What are the steps to calculate the schedule variance ?
- Identify the planned duration
- Identify the actual duration
- Calculate the variance
- Express the variance as a percentage
For example, if a task was planned to take 10 days to complete but actually took 12 days, the schedule variance would be calculated as follows ?
- Variance=(12-10)/10=.2
- Schedule variance (SV) = 02 X 100 = 20%
- This means that the task took 20% longer than planned
How useful schedule variance is ?
- Identify tasks that are taking longer than expected
- Take corrective action to get a project back on track
- Cost variance
- Scope variance
What is a work breakdown structure ?
- A hierarchical decomposition of a project into smaller, more manageable components
- A tool used for the total scope of a project
- Components are defined and organized
- Scope decomposed into manageable parts
- Consists of a top-level summary of the project
- A series of increasingly detailed levels
- Components can be organized by deliverable, phase, other criteria
What is the 8 - 80 rules ?
We don’t divide too much that the smallest WP take 8H to create and we don’t keep things that takes 80 H to create.