This presentation introduces Scrum and its key concepts. It discusses that Scrum is a framework for managing projects that focuses on cooperation with customers and delivering working software in iterations called sprints. The presentation covers Scrum roles like Product Owner and Scrum Master, artifacts like the Product and Sprint Backlogs, and processes such as Sprint Planning, Daily Stand-ups, and Retrospectives. Examples are provided of how Scrum has benefits for customers, managers, and developers. Barriers to adopting Scrum and tools to support Scrum are also discussed.

1. Agile project
managementIntroduction to Scrum
Ing. Jan Verner
@janverner
cz.linkedin.com/in/janverner

2. 14.4.2016 - Site 2/28
About me

3. 16.4.2015 - Site 3/28Introduction Theory Examples Summary
What should you learn?
This presentation brings
• Theoretical basis
• Demonstration on practical examples
• Real world experience

4. 16.4.2015 - Site 4/28Introduction Theory Examples Summary
Theory
• What is scrum?
• When should we use scrum?
• Scrum in detail
• Artifacts
• Roles
• Processes

5. 16.4.2015 - Site 5/28Introduction Theory Examples Summary
What is scrum?
• Framework for project organization
• No specific engineering practices prescribed
• Focused on cooperation with customer
• Product progresses in iterations called “sprints”
• Requirements are captured as items in so called “product
backlog”
• Self-organizing teams
• Opened to change – may vary and be adapted
• Based on Agile manifesto

6. 16.4.2015 - Site 6/28Introduction Theory Examples Summary
Agile manifesto
• Individuals and interactions
over processes and tools
• Working software
over comprehensive documentation
• Customer collaboration
over contract negotiation
• Responding to change
over following a plan

7. 16.4.2015 - Site 7/28Introduction Theory Examples Summary
When should we use scrum?
• Consider Technology and Requirements
• Consider people
skills on project
Scrum is preferred
on Complex projects

8. 16.4.2015 - Site 8/28Introduction Theory Examples Summary
Scrum in detail
• Roles
• Product owner
• Scrum master
• Team
• Artifacts
• Product backlog
• Sprint backlog
• Processes
• Sprint planning
• Daily meeting
• Sprint review
• Sprint retrospective

9. 16.4.2015 - Site 9/28Introduction Theory Examples Summary
agileforall.com

10. 16.4.2015 - Site 10/28Introduction Theory Examples Summary
Roles – Product owner
• Represents customer
• Defines features of the product
• Adjusts priority of features
• Accepts/rejects sprint results
• Should be available for the Team
during sprint execution to clarify questions

11. 16.4.2015 - Site 11/28Introduction Theory Examples Summary
Roles – Scrum master
• Introduces and supervises scrum
practices and processes
• Enables cooperation across all roles
• Removes sprint impediments
• Shields team from external influences
• Organizes daily meetings

12. 16.4.2015 - Site 12/28Introduction Theory Examples Summary
Roles – Development Team
• Typical size 5-9 members
• Multi-functional (roles sharing)
• Analytics
• Developers
• Testers
• Specialists (e.g. usability)
• Should be collocated
• Full time members
• Improves during sprint retrospective

13. 16.4.2015 - Site 13/28Introduction Theory Examples Summary
Artifacts – Product backlog
• List of product requirements
• Visible and maintained by Product owner
• Communication and information exchange
• Each requirements represented as
Product Backlog Item (PBI)
• Description and acceptance criteria
• Priority (set by the Product owner)
• Effort estimation (set by the Team)
• Each PBI’s size should be smaller than one sprint
• Refining of PBIs (top-down)

14. 16.4.2015 - Site 14/28Introduction Theory Examples Summary
Artifacts – Sprint backlog
• Created at the beginning of each sprint
• Used to document and track planned work
• Contains set of Tasks for each PBI
• Status [To do, In progress, Done]
• Assigned Team member
• Remaining effort [hours]
• Contains “burndown” chart
• Visualizes remaining effort in each day of sprint
• Used to track Team progress during sprint
• Used in daily meeting

15. 16.4.2015 - Site 15/28Introduction Theory Examples Summary
Artifacts – Sprint backlog – Burndown chart

16. 16.4.2015 - Site 16/28Introduction Theory Examples Summary
Processes – Sprint planning
• Executed at the beginning of each sprint
• Length approximately 1 day
• Team calculates availability
• Team selects PBIs with highest priority to ongoing sprint
• Team breaks down selected PBIs to Tasks
• Documents all Tasks in Sprint Backlog
• Team commits to selected PBIs

17. 16.4.2015 - Site 17/28Introduction Theory Examples Summary
Processes – Daily meeting
• Used to synchronize Team progress
• Organized every day during sprint execution
• Should be short and effective
• Standup meeting (maximum 15 minutes)
• Every Team member answers
• What has he finished
• What is he going to work on
• Does he have any problems (impediments)
• Review sprint burndown chart

18. 16.4.2015 - Site 18/28Introduction Theory Examples Summary
Processes – Sprint review
• Done at the end of each sprint
• Approximately 3 hours
• Product owner decides on acceptance/rejection
of realized PBIs
• Accepted PBIs are Closed

19. 16.4.2015 - Site 19/28Introduction Theory Examples Summary
Processes – Sprint retrospective
• Done at the end of each sprint
• Internal discussion of the Team
• What went well?
• What went wrong?
• What can be improved?

20. 16.4.2015 - Site 20/28Introduction Theory Examples Summary
agileforall.com

21. 16.4.2015 - Site 21/28Introduction Theory Examples Summary
Examples
From theory to praxis
• Benefits of agile development
• What is not visible at first glance
• Barriers to Scrum Adoption
• Tooling support
• Demos using Team Foundation Server

22. 16.4.2015 - Site 22/28Introduction Theory Examples Summary
Benefits of agile development
• Customer
• Change of requirements
• Fast response
• Early delivery
• Manager
• Team performance overview (burndown chart)
• Iterations allow project improvements (retrospective)
• Developer
• Better understand requirements (sprint backlog)
• Focus on results
• Team self organization

23. 16.4.2015 - Site 23/28Introduction Theory Examples Summary
What is not visible at first glance
• In real world additional roles are necessary in order to
make project successful
• e.g. Project manager, Architect, Quality manager
• Scrum focuses on people, but processes are still needed
and have to be managed
• Team has to be aware of long term goals and visions in
order to feel overall project status
• Product owner must be properly selected
• Sprint retrospective has highest value for team

24. 16.4.2015 - Site 24/28Introduction Theory Examples Summary
Barriers to Scrum Adoption
VersionOne Survey 2012

25. 16.4.2015 - Site 25/28Introduction Theory Examples Summary
Tooling support
VersionOne Survey 2012

26. 16.4.2015 - Site 26/28Introduction Theory Examples Summary
Demos using Team Foundation Server
• Feel free to tryout using with dreamspark.com
• Team Foundation Server is also for free in cloud
for up to 5 developers
• Visual Studio 2012 Demo Mate
http://blogs.msdn.com/b/briankel/archive/2011/10/16/demomates-for-visual-studio-11-alm-demos.aspx

27. 16.4.2015 - Site 27/28Introduction Theory Examples Summary
Summary
• Scrum is about response to change
• Suitable for complex projects
• Product owner is key to success
• Early product delivery helps to optimize project performance
• Sprint backlog contains list of requirements
• Sprint burndown chart tracks Team progress
• Sprint retrospective helps to improve Team
• Proper tooling supports development

28. 14.4.2016 - Site 28/28
Question and Answers…
Respond to survey to get bonus
surveymonkey.com/r/QYVK92K
slideshare.net/janverner
@janverner
cz.linkedin.com/in/janverner