What is Scrum?
- Is an Agile, lightweight process.
- Manages software and product development.
- Uses iterative, incremental practices.
- Opposite of the waterfall approach.
In scrum Requirements, Design, Code, and Tests are all done at the same time.
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Scrum Roles
– Product Owner
– Scrum Master
– Project Team
who is Responsible for enacting Scrum values and practices
Scrum Master
“Pigs” and “Chickens”?
*Pig: Team member committed to success of project
*Chicken: Not a pig; interested but not committed
- “Why don’t we call it ‘Ham and Eggs’?” “I don’t think so,” says the pig, “I’d be committed but you’d only be involved.”
summarize Daily Scrum Meeting
- Daily, ~15 minutes, Stand-up
- Not for problem solving
- What did you do yesterday?
- What will you do today?
- What obstacles are in your way?
what is an artifacts
tangible and traceable documents or items that are produced, used, or maintained during the course of a project
what are Scrum’s Artifacts?
– Product Backlog
– Sprint Backlog
– Burndown Charts
Scrum’s Artifacts Can be managed using just an Excel spreadsheet
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_________ is expressed as a list of user stories along with “story points”
Product Backlog
explain Product Backlog
- The requirements
- A list of all desired work on project
- Prioritized by the product owner
- Reprioritized at start of each sprint
Instead of Use Cases, Agile project owners do _______
“user stories”
A user story typically follows the format …?
“As a [user role], I want to [goal], so I can [reason].”
- “As a user, I want to log in, so I can access subscriber content.”
What are Story Points?
- Represents the rating of effort needed to implement a user story.
Common scales :
- numeric (1-10)
- relative sizes like shirt sizes (XS, S, M, L, XL).
explain Sprint Backlog
- Subset of the Product Backlog for a specific sprint.
- Contains tasks to be completed during the sprint.
- Any team member can add, delete change sprint backlog
_______ is A display of what work has been completed and what is left to complete
Sprint Burndown Chart
A Sprint Burndown Chart exists one for each developer or work item
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A Sprint Burndown Chart is updated ______
daily
variation of the Sprint Burndown Chart is ______
Release burndown chart
Release burndown chart is updated ______
at end of each sprint
what is The Sprint Review?
- Team presents what it accomplished during the sprint
- Informal
– 2-hour prep time rule
– No slides - Whole team participates
