D347 Advanced Psychiatric Mental Health Care of Children and Adolescents Across Care Settings, catalog number NURS 6440, is a three-CU PMHNP specialty course covering evidence-based mental healthcare for children, adolescents and families with developmentally appropriate assessment and diagnosis. The word doing the most work is developmentally. In child and adolescent psychiatry the same behaviour is a normal variant at one age and a clinical concern at another, and every scored aspect turns on whether your reasoning is anchored to development rather than to symptom lists.
What NURS 6440 is actually testing
Three features separate this course from adult psychiatric practice, and all three drive the scoring.
The first is the developmental baseline. Separation distress in a three-year-old is expected and in a thirteen-year-old is a finding. Inattention in a five-year-old is normal and in a ten-year-old with academic decline is a question. Written work that reasons from symptoms without establishing what is developmentally normal for that age has skipped the foundation of the discipline.
The second is that the child is embedded. Family, school, peer group and sometimes child protective services all shape the presentation, hold information you need, and determine whether a plan is possible. Assessment in this field is multi-informant by necessity, and informants disagree routinely. A teacher, a parent and a young person often describe three different children, and the disagreement itself is data rather than noise.
The third is consent and confidentiality. Who consents, who assents, what a young person can keep private from a parent and where that stops are legal and ethical questions that vary by jurisdiction and by topic. Papers that treat the parent as the patient, or the adolescent as an autonomous adult, both miss the aspect.
Prescribing carries its own weight here. Much psychiatric prescribing in young people rests on a thinner evidence base than the adult equivalent, some of it is off-label, monitoring includes growth and development, and the conversation about risk is held with a family rather than with an individual.
Turning scored aspects into a section plan
The rubric lives in your Course of Study rather than the WGU catalog. Count the scored aspects first. Each is judged on its own against a three-point scale and each needs a 2, so the developmental aspect and the family aspect both need their own sections rather than a line inside the assessment.
The word budget, worked. Suppose six scored aspects and directions calling for roughly 2,100 words. Take 130 for a case summary and 100 for a close, leaving 1,870 across six aspects, or about 311 each. Then weight. The developmental assessment aspect deserves 400, since it has to establish the norm before it establishes the deviation. The family and systems aspect deserves 370, because school, home and any involved agency all belong there. That leaves 1,100 for four aspects at about 275 each.
Fix the child's exact age and grade at the top of your outline and keep them visible. Every developmental judgment, every normal range, every school-based intervention and every consent statement has to be consistent with those two facts, and a paper that drifts on age is a paper whose reasoning cannot be checked.
A structure that fits a child and adolescent psychiatric case
Where directions specify a format, follow theirs. Where they do not, this arrangement puts development and system where they get scored.
| Section | What belongs in it | What earns the aspect |
|---|---|---|
| Presentation and informants | Age, grade, concern, who raised it and who else was consulted | Multiple informants named, with their disagreements preserved |
| Developmental history | Pregnancy and birth, milestones, temperament, transitions, trauma | History used to establish a baseline rather than listed |
| Developmental norm | What is expected at this age in the domain of concern | The norm stated and cited before the deviation is argued |
| School and function | Academic performance, peer relationships, any existing supports or plans | Function described concretely; grades, attendance, behaviour reports |
| Assessment | Mental status adapted to age, standardised rating scales from multiple raters | Instruments appropriate to the age band and rated by more than one person |
| Differential | Psychiatric, developmental, medical and environmental explanations | Environment and trauma retained as explanations, not dismissed early |
| Risk and safeguarding | Self-harm, suicide, safety at home, mandatory reporting considerations | Reporting duties acknowledged where the case raises them |
| Plan | Psychosocial first-line where indicated, medication where justified, school liaison | Non-pharmacologic care given real weight rather than a mention |
| Consent and confidentiality | Who consents, who assents, what stays private and what cannot | Handled specifically for this age and this topic |
| References | APA list of age-specific guidelines, instruments and evidence | Pediatric-specific sources rather than adult guidance applied downward |
Give the psychosocial plan genuine space. In much of child and adolescent practice the evidence supports behavioural, family and school-based intervention as first line, and a plan that reaches for medication without that layer misreads both the evidence and the aspect.
Evidence craft in child and adolescent psychiatry
The evidence base here is thinner, younger and more contested than the adult literature, which makes precise sourcing more important rather than less.
- Use pediatric evidence for pediatric claims. Extrapolating an adult trial to a twelve-year-old without saying so is the single most common sourcing error in this course.
- Say when a use is off-label, and cite whatever support exists. That is honest practice and it is scored as reasoning rather than penalised as a weakness.
- Cite rating scales to their publishers with the age range and the rater. A parent-rated and a teacher-rated version of the same instrument are different measures.
- Give developmental norms a source. What is typical at an age is a research claim, not common knowledge, and an evaluator reading a developmental aspect will look for the citation.
- Handle school records and reports carefully. Anything that identifies a school, a district or a small class can identify a child.
- Quote very little. Instrument items and criteria are heavily reproduced, and WGU runs submissions through a similarity check.
The habit that most improves a case in this course is writing what each informant said separately before you synthesise. Parent report, teacher report and the young person's own account, then the synthesis and the reason you weighted them the way you did. Collapsing them into a single narrative loses the disagreement, and the disagreement is frequently where the diagnosis is.
What separates Competent from a submission sent back
Aspects score independently, and the developmental and consent aspects are the ones most often returned here.
- The developmental norm for the age is stated and cited before any deviation is claimed.
- More than one informant is used and their disagreements are addressed rather than smoothed over.
- Environmental and trauma explanations stay in the differential rather than being dismissed in a clause.
- Consent and assent are described for this specific age and topic.
- Psychosocial intervention appears as a real plan with providers and frequency, not as a preliminary sentence.
Performance assessment work at WGU can be revised and resubmitted with no grade penalty, so a return costs time rather than standing. Time is what the PMHNP sequence has least of, because the internships sit behind the population care courses and clinical placements are booked around other people's calendars. Terms run six months at a flat rate, so a course that runs long usually costs a course elsewhere in the same term.
Five mistakes that cost time in D347
- Reasoning from symptoms with no developmental baseline. Without the norm, a deviation cannot be argued and the central aspect stays empty.
- Using one informant. Multi-informant assessment is the method of the field, and a single account is a partial assessment.
- Ruling out environment too early. Housing instability, bullying, loss and family conflict explain a great deal of presenting behaviour and belong in the differential.
- Treating consent as a formality. Who consents, who assents and what an adolescent can keep private is a scored clinical and legal question.
- Reaching for medication first. In much of this field the evidence supports psychosocial intervention as first line, and a plan that skips it misreads the evidence.
How support works on this course
D347 is difficult for PMHNP students whose nursing background is adult, and the difficulty is almost entirely about developmental frame rather than clinical ability. Send the rubric from your Course of Study with the task directions and you get help choosing a case that exercises the developmental and family aspects, a write-up structure that establishes the norm before the deviation, informant accounts separated and then synthesised deliberately, age-appropriate instruments located and cited, and a review that checks consent language against the age in your case.
The boundaries do not move. Objective assessments at WGU are proctored, so we prepare only, never sit them, and never ask for portal credentials. On any field-based course we never complete clinical hours, contact preceptors or sites, sign placement paperwork or fill in hour logs.
Questions students ask about D347
Is D347 the same course as NURS 6440?
What if I have never worked with children?
How do I handle confidentiality with an adolescent in a written case?
Building a child or adolescent case for D347?
Send your Course of Study rubric and the task directions. We establish the developmental norm first, then build assessment, differential and plan against the scored aspects.
Where D347 sits in WGU's programs
The July 2026 catalog places this code in 2 current WGU programs. Open a program page for the complete standard path and term positions. The live Degree Plan remains authoritative after transfer credit, substitutions, and mentor planning.
The assessments, one by one
The public catalog does not publish this course's PA/OA identity or task count. WGU Tutors publishes at most one PA manual per course and only from a WGU-controlled public rubric. Until that source exists, PA help begins from the student's real Course of Study and OA support remains preparation only.