###### tags: `Olympus`, `ProjectManage` # Scrum ![](https://i.imgur.com/1luIxB6.png) ## Sprint ### Planning Research and planning stage #### Spike - A `spike` is a product development method originating from extreme programming that uses the simplest possible program to explore potential solutions.[1] It is used to determine how much work will be required to solve or work around a software issue. Typically, a "spike test" involves gathering additional information or testing for easily reproduced edge cases. #### Sprint Planning Meeting - Host on the first day of a sprint. - The product manager decides the development priorities of the product. - The development team decides how much the workload size is in each sprint. - Definition of Done (DOD) - Open the cards ### Implementation The phase of Development and implementation. #### Impediment Log TBD... #### Burndown Chart TBD... ### Review The development team will show the development results and let the product owner check and accept them, this phase is used to check where should be adjusted. - Host on the last day of a `sprint`. - All team members must participate. - Stakeholders can be invited to participate . ### Retrospective - held at the end of the sprint. - Retrospect and Review the Scrum process and find out what needs improvement. ### Stand-up meeting - About 10-15 minutes of meeting for sync informations. - Development team members report: - finished work yesterday - Today's work - Do team members have any obstacles and need help?