Showing posts with label agile chunking. Show all posts
Showing posts with label agile chunking. Show all posts

Friday, October 22, 2021

Fractals in Agility - repeatable patterns leading to more agile behavior

What is the topic? ==> Fractals in Agility - repeatable patterns leading to more agile behavior.

Why is this significant? ==> By understanding the meta-pattern the subordinate fractal patterns are easier to understand, explain, and adjust.

Who is involved? ==> Coaches and trainers can explain complex/complicated ideas more easily.

When is this useful? ==> In presentations, classes, workshops, clinics, training, coaching, etc.

Where is this applicable? ==> Potentially any agile method, practice, pattern, can be viewed as a fractal of a meta-pattern.

How does this work? ==> 4 simple steps:

  1. Uncover the meta-pattern
  2. Map subordinate patterns to meta-pattern
  3. Explain meta-pattern, explain subordinate patterns in light of meta-pattern
  4. Adjust subordinate pattern to the need at hand

Which is an example? ==> Here is one example within agile scaling:       

    0. Meta-pattern:

    1. Look back
    2. Look at present
    3. Look forward

  1. Standup fractal pattern
    1. Look back : What have you done since last standup?
    2. Look at present : What impediments are in the way of your Tasks?
    3. Look forward : What do you plan to do until next standup?

  2. Sprint fractal pattern
    1. Look back : Sprint Review & Sprint Retrospective
    2. Look at present : Daily Scrum & User Stories
    3. Look forward : Sprint Planning & Backlog Refinement

  3. ART or SRT (Release Train) fractal pattern
    1. Look back : System Review & ART/SRT Retrospective
    2. Look at present : Scrum of Scrums & Features/Epics
    3. Look forward : PI/SI Planning & PI/SI Prep

  4. 3-box Portfolio Planning fractal
                             (SEE: https://hbswk.hbs.edu/item/a-three-box-solution-to-managing-innovation)
    1. Look back : Box 2 = sunset past money sinks
    2. Look at present : Box 1 = cultivate present funding sources
    3. Look forward : Box 3 = invest in future innovations


Friday, January 2, 2015

What – What is Chunking

Chunking is a simplification strategy.   We can chunk down or chunk up.

Chunking down decomposes complex things into simpler things; big into small; whole into parts; components into sub-components; assemblies into sub-assemblies; systems into sub-systems; etc.

Chunking up works in the reverse direction by combining smaller parts into bigger ones, and so forth.

Chunking is reiterative, recursive, and incremental.  But at each stage the chunks are different, so it is like a fractal.


DONE.