Showing posts with label PrairieDevCon. Show all posts
Showing posts with label PrairieDevCon. Show all posts

Friday, February 10, 2012

Agile is simple but not easy: advice for agile beginners


As we prepared for yesterday's user story mapping session at Agile Winnipeg, Jon Labun and I reflected on agile stories that we've been a part of or heard about. A common theme emerged - agile is simple but not easy. We touched on this in the presentation and argued that user story mapping should be a central part of your agile practices in order to make many things 'easier'. Many agile stories start off well with organizations and teams wanting to give agile a try, but then fail to put in the investment to understand what being agile is about. The teams assume that agile is simple but lack the knowledge of how all the pieces fit together and end up running a project that is just an agile facade - agile words on the surface, but traditional methods (or no methods) underneath. It isn't the fault of agile that the projects end up in trouble or fail. 

Some common problems:
  • Unending backlogs that are hard to visualize and prioritize
  • Definitions of done that don't include testing & deployment
  • 20 page requirements documents for one user story
  • Incorrectly assuming that agile means 'no planning'
  • Planning at the task level vs. the story level
  • Testing after development is done rather than throughout the project.
  • Out of control scope
  • Out of control change management
  • Never ending projects
  • Significant quality issues
  • etc
If you are beginning your agile journey then welcome to the club! It can be a lot of fun and very rewarding. But please, please, don't start without gaining some knowledge first. The agile community has a good head start on you and can help you through some initial hurdles to make your 'simple' journey a little easier. Please do read some articles and books, listen to podcasts etc, but your best learning will come from interactions and conversations with others who are further along the journey. Here are two important pieces of advice for you:

1) Find your local user group and support it with your attendance. Bring real questions and ask the group to help you find some answers. If you are in Winnipeg, visit www.agilewinnipeg.com. If you are elsewhere, consult the Agile Alliance's list of local user groups.

2) Attend conferences. Many of the successful agile teams I know point to ideas and practices they learned at conferences as crucial steps in their organization's agile journey. But don't expect to only 'attend' sessions - plan to interact with the audience and speakers during the sessions and also over lunch, dinner, drinks, or even indoor sky diving. There are several great conferences you can attend, but I'll highlight one in my region - PrairieDeveloper Conference in Calgary, Alberta from March 12-15. Regardless of your location, this is a can't miss conference with 80 sessions + full day workshops. See you there?

To paraphrase Mike Cohn, the agile community has helped me up my game - now up yours.

* P.S. Prairie Developer Conference is more than just agile of course, bring your whole team, your IT pros, your managers, etc.

Friday, July 8, 2011

Colour and its relationship to usability

This June I had the priviledge of doing some travelling in Saskatchewan - speaking at both PrairieDevCon and MosoConf. At PrarieDevCon, I was fortunate to have the time to attend a UX session by David Alpert (who will also be presenting at SDEC11 in Winnipeg this fall). I haven't spent a lot of time doing UX research, but his presentation opened my eyes to a few things. One of these is the targetted use of colour to direct the user to what is most important to you (and maybe to them). In the presentation David demonstrated this concept with several examples from live sites where the use of two colours is used to direct the user to certain actions.

As I returned to work the following week, I noticed that a change was made to our internal dashboard at Protegra. A reminders and announcements section was added and highlighted in yellow/green while the rest of the site remained in blue. Everytime I looked at this site and my eyes were drawn to the words highlighted by the use of colour I thought of David's presentation.
 
Here are few other examples that David showed to us to demonstrate how the use of colour could be used to influence user behaviour effectively:

1. Twitter
What are they trying to get you to do?


Sign-Up is highlighted in yellow to attract new users while Search and Sign-in are blue like the rest of the site. Twitter is assuming that if you are already signed up then you are committed to finding the Sign In button on your own.

2. JetBlue
What is important to them?

Fly Now and Find Flights are highlighted in orange and they are using other more subtle UX strategies so that you will know the first bag is free and that they now offer vacation packages.

3. Facebook
What are they trying to influence you to do?

Sign-Up is highlighted in Green for new users, while Log In is smaller and in blue - just like twitter, facebook is assuming if you are already signed up you are committed to finding the Log In button on your own.

David's presentation has peaked my interest and I'll be looking to find other ways to use colour like this on projects (external facing or not) to guide the user to the actions we would like them to take and discourage them from unwanted actions or workflows. Also, as the Dashboard example shows, it isn't just about highlighting buttons - it can also be about highlighting sections of the site.

Thanks David.

You can find more positive and negative examples and other UX strategies in his presentation found on his site - or join us at SDEC11 to hear him present.

Tuesday, June 1, 2010

PrairieDevCon Presentation links

Here are some additional links for my presentations at PrairieDevCon this week.

Introduction to Lean and Agile:

Planning Poker: