WGU D379: Social Media Marketing

WGU D379: Social Media Marketing is a School of Business course that looks at social platforms the way a company does: as tools for building brand awareness, generating leads, and forming real relationships with customers. Instead of memorizing trivia about individual apps, you learn to think like a marketer who has to justify every post, campaign, and dollar of ad spend. You take on the role of a strategist, deciding what to publish, who to reach, and how to prove that it worked.

Direct answer: To pass D379, treat it as a strategy-building project rather than a memorization test. Read the task rubric line by line, use the course materials and the hands-on simulation to draft a complete social media plan (goals, audience, platform choices, content, and measurable metrics), and make sure every rubric requirement is clearly and specifically addressed in your submission before you send it in.

This course typically shows up in WGU's marketing and digital marketing programs. If you have ever run a business page, scheduled posts, or watched a brand's engagement numbers, some of this will feel familiar. If you have not, do not worry: the course is designed to walk you from the fundamentals up to a defensible, data-informed plan. The skills transfer directly to real work, which is part of why it matters beyond the credit.

What the D379 Assessment Actually Measures

D379 is assessed through a performance assessment rather than a multiple-choice exam. That means you demonstrate the competencies by producing work an evaluator reviews against a rubric. Based on the course's published description, the material centers on applying social media as a business function. Expect to work with these areas:

• Social media strategy — setting objectives and building a coherent plan across multiple platforms rather than posting at random.
• Audience and content — creating and distributing valuable, relevant content aimed at specific, well-defined audiences.
• Influencer marketing and employee advocacy — using external voices and internal teams to extend reach and credibility.
• Social selling — using social channels to build relationships that support the sales process.
• Social media analytics — choosing metrics, reading performance data, and using it to judge whether a campaign is working.
• Paid and targeted promotion — through a hands-on simulation, you get practice creating targeted advertisements, performing demographic targeting, promoting content, and scheduling posts.

Many versions of this course also give you the option to earn HubSpot's Social Media Marketing certification, which reinforces industry best practices while you study. Treat your own course page and rubric as the final word on exactly what your submission must contain, since specifics can change between program versions.

How Hard Is It, and How Long Should You Plan?

Compared with quantitative or heavily technical WGU courses, many students find applied marketing courses like this one more approachable, especially if they enjoy writing, planning, and thinking about audiences. The challenge in D379 is usually not difficulty of concepts but discipline: a performance assessment rewards students who follow the rubric exactly and support their choices, and it frustrates students who write in generalities.

A realistic plan is to spend a focused week or two moving through the course material and drafting your strategy, then a few extra days revising against the rubric before submitting. If you already work in marketing or social media, you may move faster; if the subject is new, give yourself more runway rather than rushing a first draft. Because it is not a timed proctored test, your pace is largely under your control, which is a real advantage if you plan around your other courses. If you enjoy strategy work here, you may also like D081 Innovative and Strategic Thinking.

A Study Plan Built for a Performance Assessment

Because D379 is a project, your study method should look different from how you would cram for a knowledge test. Try this approach:

• Reverse-engineer the rubric first. Before you read a single chapter, open the task requirements and list every deliverable. This becomes your outline and your final checklist. Everything you study should map back to one of these items.
• Use active recall on core concepts. After each module, close the material and write, in your own words, what "employee advocacy" or "social selling" means and give one example. If you cannot explain it plainly, revisit it. This is far more effective than rereading.
• Space your work over several sessions. Draft the strategy, step away, and return with fresh eyes to spot gaps. Spaced revision catches weak spots that a single long session hides.
• Practice by simulating a real brand. Pick a business (real or invented) and actually design its plan: goals, target audience, platform mix, sample content, and the specific metrics you would report. Doing the work is the best form of practice testing for a PA.
• Lean on the simulation and any certification path. The hands-on simulation is not a distraction from the assessment; it builds exactly the targeting, scheduling, and promotion instincts your written plan needs to sound credible.

Grounding your metrics in real analytics thinking helps. Understanding how audiences behave online strengthens every part of your plan, so a quick review of D175 Consumer Behavior concepts can pay off, and pairing social media with D383 Search Engine Optimization ideas gives you a fuller picture of how content gets discovered.

Mistakes That Cost Students Time in D379

• Writing generic advice instead of a specific plan. "Post engaging content regularly" is not a strategy. Name the audience, the platform, the content type, and the metric.
• Ignoring measurement. A social media plan without defined metrics and a way to evaluate them almost always comes back for revision. Tie every goal to something you can measure.
• Skimming the rubric. Evaluators check specific elements. Missing even one required component, or addressing it vaguely, is the most common reason a submission is returned.
• Confusing platforms with strategy. Listing tools is not the same as explaining why each platform fits your audience and objective.
• Submitting the first draft. Reviewing your own work against the rubric one more time catches the small omissions that trigger a resubmission.

Your D379 Readiness Checklist

Before you submit, make sure you can honestly answer yes to each of these:

• Can you state clear, measurable objectives for your social media plan?
• Can you describe a specific target audience rather than "everyone"?
• Can you justify why you chose each platform for that audience?
• Can you outline the type of content you would create and how you would distribute it?
• Can you explain how influencer marketing, employee advocacy, or social selling fits your plan?
• Can you identify the analytics or metrics you would track and what they would tell you?
• Can you point to where each rubric requirement is addressed in your submission?
• Have you revised at least once with fresh eyes after your first draft?

For more study guides across the program, browse the School of Business hub or the full index of WGU course guides. You can also review the official course description on the WGU digital marketing program page.

D379 FAQ

Is WGU D379 an objective assessment or a performance assessment?

D379 is assessed through a performance assessment, meaning you submit project work that an evaluator reviews against a rubric rather than sitting a proctored multiple-choice exam. Always confirm the current format on your own course page, since program versions can differ.

How long does it take to finish D379?

It varies with your background. Students already comfortable with marketing often complete it in a couple of focused weeks, while those new to the subject should plan more time for drafting and revision. Because it is not a timed test, you control the pace.

Do I need marketing experience to pass?

No. The course is built to take you from fundamentals to a complete plan. Experience helps you move faster, but careful attention to the course materials, the simulation, and the rubric matters more than prior background.

What is the HubSpot certification part about?

Many versions of the course give you the option to complete HubSpot's Social Media Marketing certification, which teaches industry best practices. It reinforces the same concepts you use in your assessment and can strengthen your resume, though you should verify whether it is required or optional in your specific course.

What is the single most important thing for passing?

Follow the rubric precisely and be specific. Vague, general answers are the top reason submissions are returned. Tie every objective to a defined audience, platform, content approach, and measurable metric.

Where can I find reliable information about the course?

Start with your official WGU course page and course of study, which list the exact requirements. Student discussions can give a feel for pacing and difficulty, but treat them as opinion and rely on WGU's own materials for anything you will be graded on.