On every project, there comes that time when the original information architecture has been picked apart and your team has worked out a new structure for the site, and you think to yourselves, “this seems right, but how do we know for sure?” This question becomes especially important when the new site structure also suggests a need for new sections, new content, and new features.
This was the situation we faced on our recent project to redesign Changemakers.com. Before we took the leap to design, the team felt that validating our proposed design was important, especially for a redesign that fundamentally overhauls a system’s structure. The trouble is, how?
After rejecting more traditional techniques like card sorts, we hit on the idea of a scenario-based exercise to help us validate the proposed IA. Read on to discover what we did, and how to run your own scenario-based IA validation exercise.
Looking Before You Leap
During user research for Changemakers, we found that Changemakers.com serves as an important social network for change-minded people and that users were interested in finding other people through two important lenses: location and issues. We also knew that the Changemakers team had been planning to add a groups functionality to the site and our user research reinforced that this would be an important feature for their users, as well. In our redesigned information architecture, we identified these areas as key hubs for the new information architecture.
With this revised information architecture, we setup a working session with the Changemakers team where we all rolled up our sleeves and got busy with our scenario-based IA validation exercise.
After briefly presenting the revised IA, we shared a user scenario to show how a person might expect to move through the content and information on the site. (No interface sketches were included at this point, just allusions to the types of information that users would be finding within the scenario.) We then asked the team to follow the same story and, using a basic storyboard template, sketch ideas for the corresponding UI. We took about 15 minutes to sketch, and then another 30 minutes for everyone to share their sketches. Working quickly helped the team, some of whom had never sketched interfaces before, to get over any initial fears and just start sketching.
The resulting storyboards helped us validate that the IA was essentially complete for supporting a target user experience-i.e., nothing major was absent that would have prevented “Lucy,” our fictitious user, from achieving her goal.
In doing this exercise, we were pleased to see that the new hub sections of the site (locations, issues, and groups) seemed to have natural, intuitive relationships—even in rough sketches. The team also ended up sketching some new ideas that we hadn’t considered-for example, a “projects” section. These ideas weren’t pervasive or urgent enough to warrant revising the IA, but they definitely hinted at different directions that it might make sense for Changemakers to take the site in the future.
If you’re interested in trying this out on your own projects, here are the steps we followed and some sample templates of the Storyboard and IA Scenario. Good luck, and let us know how it goes.
Scenario-Based IA Validation Exercise
1. Write a scenario that describes a user moving through the site to achieve a specific goal. Include starting points and ending points. Where does the user begin? What information brings them into the site? What do they move through along the way? Where do they end up? What do they do with what they find?
2. Create a storyboard template that roughly maps to this scenario. Include a blank panel for each “scene” in the scenario.
3. Using simple visuals (stock photos or rough sketches) take the team through the scenario. Visuals help because they reorient everyone from a systems-oriented, IA view to a people- and usage-centered view of the system.
4. After talking the team through the scenario, give everyone a storyboard template, and ask them to sketch out the screens that the user is seeing at each point in the scenario.
5. Give everyone about 15 minutes to sketch as much as they can and then the opportunity to share their sketches with the larger team.
6. If new information, functionality, or categories emerge in the sketches, point them out, and discuss as a group their impact on the new information architecture.




