Agile Analogies

5 minutes 5 Questions

Agile Analogies involves comparing the requirements and complexity of a new user story with those of previously completed stories in order to estimate effort. This method facilitates a quick, yet effective estimation by identifying similarities among tasks. Agile teams draw from their own collective memory and experiences to perform these comparisons. Analogy-based estimation provides a consistent framework for the team, allowing them to leverage their knowledge effectively. However, it requires continuous refinement, as new tasks and challenges arise in projects, and the team needs to remain up-to-date in order to ensure accurate estimations.

Guide: Agile Analogies in Agile Project Management Estimation

What is Agile Analogies?
Agile Analogies is a concept in Agile Project Management, primarily used in Agile Estimation. In its core, it's a technique where an unknown thing is estimated by comparing it to a known thing. It's important because it's a quick, efficient method that relies on the collective experience of the team.

How does Agile Analogies work?
In Agile Analogies, the team reviews a user story and compares it to one or more similar user stories that were done in the past. By considering how much effort was needed for the known stories, the team can estimate the new, unknown story.

Exam Tips: Answering Questions on Agile Analogies
When answering questions about Agile Analogies in an exam, remember:
1. Understand the premise: The basis of Agile Analogies is comparison to something known.
2. Team collective experience: It leverages the team's knowledge of past user stories.
3. It's an estimation: The output is an estimation, not definitive.
4. Example based: Be prepared to provide examples showing your understanding of how Agile Analogies works in practice.

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Question 1

In a gardening project, members have different expertise (watering, pruning, planting seeds). How can this be compared to an Agile team?

Scrum Sprint Burn-down chart Cross-functional teams Gantt chart Kanban board Waterfall model

Correct Answer: Cross-functional teams

An Agile team consists of cross-functional members who can perform various tasks, similar to the gardeners with different expertise. Waterfall model, Kanban board, Scrum Sprint, Burn-down chart, and Gantt chart are related to Agile project management but do not represent the analogy of the team structure.

Question 2

In a gardening project, your team needs to plant flowers quickly and efficiently with limited resources. Which Agile analogy best fits this situation?

Agile is like constructing a building. Agile is like growing a garden. Agile is like decorating a cake. Agile is like building a car. Agile is like assembling a puzzle. Agile is like composing a music piece.

Correct Answer: Agile is like growing a garden.

Growing a garden is the best analogy because it reflects the iterative, adaptable nature of Agile, where you have to account for changing conditions (e.g., weather, soil) like limited resources. The other analogies do not convey this message accurately.

Question 3

An orchestra conductor coordinates musicians to perform a piece better in harmony. Which Agile concept is best represented in this analogy?

Incremental delivery Product Owner Use case Acceptance Criteria Stakeholders Scrum Master

Correct Answer: Scrum Master

The Scrum Master coordinates and facilitates team collaboration, like the conductor organizing musicians. Product Owner, stakeholders, use case, acceptance criteria, and incremental delivery are part of Agile project management but do not represent this specific analogy.

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