Changes to Scrum

​Ken Schwaber and Jeff Sutherland, the original guys who came up with the whole concept of scrum back in about 1995 have recently posted a video on the interwebs, explaining some changes to the scrum model based on their experiences over the last few years. The video can be found here.

If you don’t have the time to watch the video, here’s my summary of the bits I found most interesting:

1. We should do more prep before our sprint planning, so that all stories are sufficiently prepared before the sprint planning session. This has come about because many sprint planning sessions take many hours. They have suggested having a “ready” status for backlog items that are ready to be discussed in the planning session.

2. We should always have a sprint goal, and during our daily stand-ups we should talk about how we are helping the team progress towards our sprint goal

3. We should talk about “value” in our sprint reviews. With hindsight, did we deliver as much value as we could have? If not, what could we do next time to ensure we deliver greater value?

Retrospective of Retrospectives

I started running scrum of scrums sessions a few months ago where I work, with the intention of getting the teams to collaborate and communicate effectively, particularly in relation to any areas of overlap between the teams. There are quite a few teams who work on the same project/solution, and so their effective communication is essential.

As it turns out, in most cases the comms between the teams was good, and these meetings ended up being more of a knowledge sharing session. We discussed any new ideas, tools, practices which we’ve been using, and whether they’ve worked or not. We also discuss what isn’t going so well for each team and we collectively make useful suggestions and try to help out.

So basically it’s not so much a “scrum of scrums”, but more like a “retrospective of retrospectives” 🙂