Western Governors University

D347: Advanced Psychiatric Mental Health Care of Children and Adolescents Across Care Settings

A study guide to WGU's PMHNP course on assessing, diagnosing and treating mental health conditions in children, adolescents and their families.

Updated October 2026 · 5 min read

Advanced Psychiatric Mental Health Care of Children and Adolescents Across Care Settings applies PMHNP skills to young patients and their families, where development, school and family life shape every decision.

It is a term 4 course in WGU's MSN - Psychiatric Mental Health Nurse Practitioner program, worth 3 competency units, taken alongside the adult course and Psychopharmacology.

Students find pediatric cases hard because normal development and disorder overlap. A behavior that is typical at four may be concerning at fourteen, and the family is part of both the problem and the solution.

Course at a Glance

ItemDetails
UniversityWestern Governors University (WGU)
CourseD347 Advanced Psychiatric Mental Health Care of Children and Adolescents Across Care Settings
LevelGraduate (MSN), 3 competency units
PopulationChildren, adolescents and families
PrerequisitesMSN core plus advanced pathophysiology, pharmacology and health assessment
Typical workDevelopmental case studies, DSM-5-TR diagnosis, family-centered treatment plans

What D347 Covers

WGU describes age and developmentally appropriate assessment and diagnostic reasoning, treatment plans using psychotherapy, psychopharmacology and community resources, and the influence of family dynamics and societal norms. The three competencies are:

Key Concepts Explained

Developmental Context

Assessment considers developmental milestones, temperament, school functioning, peer relationships and family history. Information from several sources (parents, teachers, the young person) gives a fuller picture than any one view.

Collateral Information and Consent

Parents or guardians usually give consent for minors, while the young person gives assent. Confidentiality with adolescents needs clear explanation of what stays private and what must be shared for safety. Local laws vary, so state the principle and note that jurisdiction matters.

Example (fictional): A 15-year-old is referred for falling grades and irritability. Interviewing her alone reveals daily cannabis use and poor sleep; her parents report conflict at home; school notes social withdrawal. A sound plan explores depression and substance use, involves family therapy, and agrees with her which information will be shared with her parents.

Medication Caution in Young People

Prescribing for children and adolescents calls for careful dosing, attention to regulatory safety warnings (for example around antidepressants and suicidality in young people), close monitoring and psychotherapy as a core part of treatment.

Typical Assignments and How to Approach Them

Assignment typeWhat it testsHow to approach it
Child or adolescent caseDevelopmental diagnosisCompare behavior against age norms before applying criteria
Family-centered planSystemic treatmentInclude parents, school and community supports
Medication rationaleSafe pediatric prescribingJustify agent, dose, warnings and monitoring
Health teachingCommunicating with young people and parentsUse age-appropriate language for each audience

School, Family and Community

The description emphasizes family dynamics and societal norms. For young patients that extends to school. Educational supports, school counselors and community services often matter as much as clinic visits.

In your plans, show coordination: who will speak to the school (with consent), what supports are requested, and how the family will be involved in therapy. Name community resources by type rather than inventing specific local services.

Developmental Stages and What Changes

Applying developmentally appropriate assessment, as WGU's description requires, means adjusting your approach to the child's stage.

StageAssessment approachTypical concerns
Early childhoodObservation, play, parent reportDevelopmental delays, attachment, behavior problems
Middle childhoodChild interview plus parent and teacher inputADHD, anxiety, learning and social difficulties
AdolescencePrivate interview time, confidentiality discussionDepression, self-harm, substance use, eating disorders

Screening for risk, including self-harm and abuse, applies at every stage. Mandatory reporting duties for suspected abuse should be acknowledged in plans, with a note that requirements vary by jurisdiction.

Where Students Get Stuck

Study Tips for D347

How We Help with D347

Send the case prompt, rubric and feedback. A writer with psychiatric and pediatric nursing knowledge prepares a model case on a fictional young patient, explains developmental reasoning, or reviews your draft. Our pediatric nursing assignment guide covers related skills.

GradeEssays is independent of Western Governors University. All work is a study aid; you write and submit your own work under WGU's academic integrity rules, and we never invent clinical data. Every order is written from scratch, plagiarism-checked and covered by free revisions within the scope of your original request.

Get Your D347 Case Work on Track

Share the task, case and feedback. We prepare a model case analysis on a fictional child or adolescent patient.

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Frequently Asked Questions

Which populations does D347 cover?

Children, adolescents and their families, across care settings.

How is D347 different from D346?

D346 focuses on adults, older adults and families. D347 focuses on children and adolescents, where development, school and guardianship shape care.

Does D347 use the DSM-5-TR?

Yes. One competency asks you to diagnose conditions in children and adolescents using the DSM-5-TR.

When is D347 taken?

WGU's standard path places it in term 4 of the PMHNP program.

Do plans need to involve families?

Usually yes. Family dynamics are part of the course description and the health teaching competency.

Can you write my pediatric case for submission?

No. We provide model cases and feedback so you can write your own.