Timeboxing in Agile Projects

Why we need timeboxes In order to stabilize flow, a timebox around the work is necessary. Technically the requirement is that the average age of work in process is bounded. A two week Scrum with a single goal is a great way to achieve this provided you shape your sprint goal and the work required to achieve it within some timebox you choose. Even multiple goals are fine provided you shape it at that granularity (even if that is not technically Scrum anymore) ShapeUp does this with six week timeboxes and bigger goals. Or you can have smaller timeboxes (shorter sprints) around single goals. All are valid ways of getting stable flow. But the worst possible way to try and do this is to bin pack a certain number of tickets into an arbitrarily chosen fixed sized sprint using story points and velocity with no clear goals as those story points in the aggregate mean to an end user or customer. Alas option #3 is by far the most popular technique for packing sprints that I see out there. So Scrum folks are right in many ways: if Scrum is not working for you it’s because you are doing it wrong. #scrum #flow #agile #devops

⏱️ “We ran over time again.” Okay… is that a problem — or a conscious choice? The 15-minute timebox in the Daily Scrum exists for a reason: ➡️ To create rhythm. ➡️ To avoid drift. ➡️ To protect the day from starting in a fog. It’s a guardrail, not a straitjacket. ⛔ It’s not like a sitcom classroom where the bell rings, students rush out, and the teacher shouts last-minute homework over the chaos. The timebox helps prevent Parkinson’s Law: “Work expands to fill the time available.” 🛠️ Sometimes, though, the right thing to do is go past the buzzer — if: ✅ The team agrees ✅ The conversation is productive ✅ You’re solving a real problem in the flow of work 🔄 Example: The board shows a story stuck in testing. One dev says, “I can help — I finished early yesterday.” A quick swarm starts. You’re building a plan, not reporting status. 17 minutes? 20? Worth it. 📍Takeaway for Scrum Masters: Use the timebox to guide focus, not fear. And remember — the Daily Scrum is for the Developers. If they choose to keep going, that's their choice. Just make sure it’s a choice, not a pattern of disorganization. #DailyScrum #ScrumMaster #AgileFacilitation #ParkinsonsLaw #ScrumTips #TeamEffectiveness #GorillaCoach