After performing so many meetings at the ends of your sprints, agile retrospectives can become monotonous and boring—and that’s when they become ineffective. This article looks at the reasons this happens and provides some ideas for making those retrospective meetings more lively and effective—and therefore more useful.

If you are agile, you might spend some time estimating. If you’re using Scrum, you estimate what you can do in an iteration so you can meet your “commitment.” But estimation is a problem for many agile projects. The larger the effort, the more difficult it is to estimate. You can’t depend on ideal days. Do your estimates provide value? To whom?

Product development organizations that skip or rush through critical preplanning activities run the risk of failure. Organizations that use a more agile approach to product development ensure that the teams work on the right things, have the right amount of dialogue with their business partners, and produce the right amount of value to the product.

A couple of years ago, the Twitter hashtag #NoEstimates appeared. Its purpose was to start a discussion about alternatives to estimations, but the idea of a project without explicit estimates is odd to most people in software development. However, if you start exploring it, you may find better sources of information to rely on.