Why and when does Agile work ? Because when it hooks us in a great story . Just like a movie, and just like a TV series , a Demo is an episode. Up to you Product developmental to make it a great story that users will want to be part of .

1. @ojuncu
Demo Driven
Development
Your product is a Serial Experiment
Oana Juncu
@ojuncu
coemerge.com

2. @ojuncu
Products are
StoryCrafting
about
Reality
Here is why :

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Demo for our Brain
Abstractions lead To Cognitive Biases

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Language is an abstraction
Code is another one

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A CAT

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A CHAIR

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Our brain focuses on
concrete
Examples
Stories

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Demo are (tests) and
are Concrete

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Clean Language
Clarification By Example
What is a “cat” like for you?

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Story Crafting
Instantiate experience
Who is it about ? What is it about?

11. @ojuncu
Test Driven Product Development
is
Story Crafting
using
Clean Language

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A Product Story has
many chapters Agile calls
“Sprints”
Product Story
Demo = Sprint Story

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Story Freytag’s Pyramid

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Let’s tell that story !
A Product is the Story where Users
are Heroes
Persona Storyboard
Remember it’s not about “a cat” , it’s about your special cat

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Storyboard Canvas

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Create the Product Story
As a
Movie Trailer

18. @ojuncu
Sprint Demo is a Story
told like in a TV series
Embeds a self-consistent story in the bigger picture
Hooks us because we want to know more

19. @ojuncu
A Product Story has
many chapters Agile calls
“Sprints”
Product Story
=
Freytag Pyramid
Demo = Sprint Story

20. @ojuncu
Sprint 1 Demo

21. @ojuncu
Sprint 1 Demo
1
Sprint Storyboard
3
Sprint Demo Video
2
Sprint Set of Tests

22. @ojuncu
21
Increase User Experience Sprint By Sprint !
The Demo Story :
What else can happen on the way ?
Sprint StoryboardLast Sprint “Trailer” = Last Demo
What are the main facts ?
How did it end ?

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Sprint 2 Demo
1
Sprint Storyboard
2
Sprint Demo Video
3
Sprint Set of Tests

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25. @ojuncu
www.coemerge.com
Thank you!