IxDF Certificate of Completion

Differentiate smartphone and tablet user experiences based on screen size, session duration, mobility, and user attention.

Evaluate mobile interfaces through the three defining qualities of mobile UX: visible, interruptible, and playful.

Design for micro-moments (I-want-to-know, I-want-to-go, I-want-to-do, and I-want-to-buy) and Josh Clark's three mobile mindsets of microtasking, local, and bored.

Apply the eight goals of mobile UX: ease of use, ease of learning, comprehension, sociability, emotional appeal, respect for user attention, accessibility, and inclusivity.

Challenge design decisions with the Assumption Buster framework to reduce bias, exclusion, and unintended harm to users.

Select the appropriate type of mobile application (native, hybrid, or web) based on project goals, budget, and user requirements.

Account for context of use across environmental, cultural, social, emotional, cognitive, and inclusion factors.

Implement the three principles of responsive design (fluid grids, fluid images, and media queries) through a mobile-first approach with strategic breakpoints.

Deploy adaptive design to deliver context-aware experiences responsive to device capabilities, bandwidth, and environmental conditions.

Choose between responsive and adaptive approaches based on user needs, project constraints, and contextual demands.

Balance utility, usability, desirability, and brand experience to produce mobile products users both need and prefer.

Execute a five-step human-centered design process for mobile: Assess, Understand, Define, Differentiate, and Sketch and Refine.

Move beyond the Minimum Viable Product (MVP) toward a Minimum Desirable Product (MDP) that prioritizes emotional value.

Differentiate a mobile UX strategy through user adoption shaped by visual, cognitive, and emotional judgment.

Incorporate sociability with purpose across the five categories of social bonding, social navigation, social task support, social translucence, and social identity.

Test ideas early through sketches, paper prototypes, and iterative cycles with real users.

Manage the continuous mobile UX lifecycle through research, testing, iteration, and refinement after launch.

Apply Nielsen's ten usability heuristics specifically to the mobile environment.

Evaluate designs with Savio and Braiterman's mobile-specific heuristics, grounded in the overlapping spheres of mobile context.

Conduct heuristic evaluations with the USE Scorecard (Usable, Satisfying, Easy) to assess and refine mobile experiences alongside a design team.