jgs CSE 563 Software Requirements and Specification Lecture 18: The Agile Approach II Dr. Javier Gonzalez-Sanchez [email protected] javiergs.engineering.asu.edu | javiergs.com PERALTA 230U Office Hours: By appointment 

jgs Previously … 

jgs Fall 2021 | 00000001 Strategy Plan-based Agile 

jgs Fall 2021 | 00000001 Epics vs Stories agilevelocity.com 

jgs Fall 2021 | 00000001 PBI § Product Backlog Item (PBI)= a desirable business value = § PBI are documented as user story Large PBI Small and detailed PBI Small and detailed PBI Small and detailed PBI Sprint PBI Sprint PBI Sprint PBI Sprint PBI Sprint PBI Sprint PBI (1) Design, Build, and Test (2) Knowledge-acquisition Epic Release (weeks) Story A user story (days/hours) Feature / Theme Sprint (weeks/days) Task (hours) 

jgs Fall 2021 | 00000001 Storyboarding storyboard A C … Z B Who? What (What if)?, why?, time 

jgs Fall 2021 | 00000001 Creating Stories storyboard A C … Z B time epics Epic or Story • Does it seem difficult to estimate? • Does it seem complex? • Is it long? • Are there technical or business unknowns that are unclear? 

jgs Fall 2021 | 00000001 Creating Stories storyboard A C … Z B time epics Stories Write as many stories as you can • Product Owner • Team + Master • Stakeholders 

jgs Fall 2021 | 00000001 Creating Stories epics Stories themes themes themes themes 

jgs Fall 2021 | 00000001 Storyboarding storyboard A C … Z B Who? What (What if)?, why?, time • As a player, I want to see ghosts moving… • As a ghost, I want to move… 

jgs Fall 2021 | 00000001 Next § Priority § Estimation 

jgs Fall 2021 | 00000001 Questions 

jgs Fall 2021 | 00000001 References § Somerville Chapter 3 and 4 

jgs CSE 563 Software Requirements and Specification Javier Gonzalez-Sanchez, Ph.D. [email protected] Fall 2021 Copyright. These slides can only be used as study material for the class CSE563 at ASU. They cannot be distributed or used for another purpose.