Data Visualization treats presenting data as a genuine craft — design principles, human perception, and color theory together, not just charts made from default software settings.
What D500 covers
The course covers the application of design principles, human perception, color theory, and effective storytelling in data visualization, addressing presenting data to others and using visualization tools to share findings and support organizational decision-making.
The course focuses on how to visually encode and present data to an audience.
The D500 performance assessment
Expect a performance assessment requiring you to design a data visualization for a specific audience, applying design principles and color theory to support a decision-making purpose.
Key topics in D500
- Design principles for visualization
- Human perception and color theory
- Visual encoding of data
- Presenting to support decision-making
Writing tips for D500
Follow the task instructions and rubric line by line
WGU performance assessments for D500 are graded against a fixed rubric — every rubric line has to be visibly addressed, usually with a labeled heading that mirrors the rubric language. Skipping a rubric point because it seems minor is the single most common reason a competent submission comes back "Not Yet Competent" for revision.
Show your actual code, queries, and output, not just a description
WGU evaluators are trained to distinguish genuine technical work from a paraphrased summary. Include your actual code, SQL queries, or model output alongside your written analysis — a rubric checking technical competency wants to see the artifact and the reasoning behind it, not just a narrative description.
Because WGU is self-paced, don't let "no deadline pressure" become no submission
There's no weekly due date forcing progress, which means procrastination costs more at WGU than at a traditional term-based school — a stalled task can quietly eat weeks of a term. Treat your own target date for each D500 assessment as a real deadline.
Stuck on your D500 task?
Our writers know WGU's competency-based format and this course's performance assessment. Get an original, properly cited paper matched to your task instructions.
Why students seek help with D500
Students sometimes build a technically accurate chart that ignores design/perception principles (poor color choices, misleading encodings) — the course specifically grades those design choices, not just data accuracy.
How GradeEssays helps with D500
Share your dataset/audience scenario and rubric, and your writer will build a visualization genuinely grounded in design principles and color theory, not a default-settings chart.
Get Help With D500
Share your task instructions and rubric and we match you with a writer who knows this course and WGU's evaluation standards.
Place Your Order View All ServicesPrerequisites and program context
D500 has no listed additional prerequisites.