33940614
Beschreibung
Karteikarten von Charlotte P, aktualisiert more than 1 year ago
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Erstellt von Charlotte P
vor fast 3 Jahre
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| Frage | Antworten |
| What are 'Spikes'? | Spikes are used to 'time box' research, design, exploration, investigation or prototyping activities. |
| When are Spikes used? | When a backlog item or initiative cannot be estimated. |
| BAs use Spikes to gain knowledge to estimate what is required to _______ a _____/ initiative. | 1. deliver 2. PBI (Product Backlog Item) |
| Spikes a ____-______ activities that have clear ______ and desired _________. | 1. time-boxed 2. objectives 3. outcomes. |
| Spikes are _________ in nature and ____ _____ produce a potentially shippable product. Spikes include exploring potential approaches to a problem e.g. different interface options. | 1. exploratory 2. do not |
| Describe a 'Spike' goal? | Each Spike has a clearly defined objective or goal to define when the time-box has been completed. |
| What are the 3 types of Spikes? 1. F__________ 2. T __________ 3. E___________ | 1. Functional (Analyses & breaks story into smaller task) 2. Technical (Determines the feasibility/impact of a story/task to understand technical design necessary e.g. prototyping) 3. Exploratory (Explores the organisational risks/impacts for initiative or backlog item) |
| STRENGTHS of Spikes? | - Time-box provides clarity & focus for the team - Gives team permission to spend time on value driven research - Team can build and share knowledge |
| WEAKNESSES of Spikes? | - Can be too long to time-box or too large to have clear objectives - Term can be used incorrectly to reference follow up conversations - If used too frequently, spikes can indicate that product backlog refinement is not meeting team needs. |
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