Here’s Why Agile Team Members’ Brains Grow Constantly
If you are working on an Agile team, chances are your brain’s physical structure changes every day. It is growing more neural connections and making strong neural wiring. In effect your brain is evolving in ways that you did not realize.
“O, swear not by the moon, th’ inconstant moon, That monthly changes in her circle orb, Lest that thy love prove likewise variable” cries Juliet to her love in William Shakespeare’s ‘Romeo and Juliet.’ What Juliet and even Neuroscientists until recently did not know was that the very brain that swears changes its structure and function with each experience, each thought and each act including, unfortunately for Juliet, swearing! Your brain evolves continuously by forming new neural connection throughout life – a process known as Neuroplasticity.
Neuroplasticity is good news. You can rewire your brain with every thought. Any activity that needs mental focus like sustained thinking and problem solving improves your brain. The more you use reasoning skills, the better your brain gets at it. Even your IQ score may go up!
Frequency of thinking
Not being a Neuroscientist myself, I am using the word ‘thinking’ in the limited sense of planning, focused problem solving and exploration of alternatives. All project teams have to think, regardless of the process used. This is obvious. The method adopted, though, alters the frequency and type of thinking needed at each stage of the project. In waterfall, a lot of thinking goes on in the beginning. Team then move on to execution, which itself will need a different type of thinking. Agile teams, however, explore more often. The cycle of problem solving and execution repeats every two to four weeks, depending on the iteration length.
The following table shows some Agile activities, their frequency and the thinking that goes on in each activity.
|Stand-ups||Daily||Achievements since the previous day, plan for the day and impediments.|
|Pair programming||Daily||The observer pays total attention to the code being written, constantly thinks about alternatives, possible bugs, larger picture and design improvement.|
|Sprint planning||2-4 weeks||Each team member thinks about the problem and the solution, considers others’ views and constantly adjusts his own thoughts.|
|Sprint retrospective||2-4 weeks||What was the commitment and how well did the team do? What went well and what did not? Does the team need to change anything or introduce new practices?|
Agile and Neuroplasticity
The activities shown in the table above or topics discussed in each one are not exhaustive! There are several other situations and ceremonies that make Agile teams think more often. The sheer frequency with which teams shift between thinking and doing is unique to Agile. And the results on their brains will be different.
[dropshadowbox align=”center” effect=”lifted-both” width=”90%” height=”” background_color=”#f6fcc7″ border_width=”1″ border_color=”#dddddd” rounded_corners=”false” ]The sheer frequency with which teams shift between thinking and doing is unique to Agile. And the results on their brains will be different.[/dropshadowbox]
Compare a person who exercises for an entire week continuously to someone who spreads the same exercise over several weeks. Even if the total amount of exercise is identical, the results will be dramatically different.
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