| AAP | Adolescent Attachment Protocol |
| ADHD | Attention-Deficit/Hyperactivity Disorder |
| ALL | Acute Lymphoblastic Leukemia |
| ASD | Autism Spectrum Disorder |
| BND | Bird’s Nest Drawing |
| BRI | Behavior Rating Inventory |
| BRIEF | Behavior Rating Inventory of Executive Function |
| CAPS-CA5 | Clinician-Administered PTSD Scale for DSM-5—Child/Adolescent |
| CAT | Child Apperception Test |
| CAT-A | Child Apperception Test—Animal form |
| CAT-H | Child Apperception Test—Human figure form |
| CBCL | Child Behavior Checklist |
| CDI | Children’s Depression Inventory |
| CES-D | Center for Epidemiologic Studies Depression Scale |
| CSI-4 | Child Symptom Inventory-4 |
| DAM | Draw a Man |
| DAF | Draw a Family |
| DAFPT | Draw a Family Picture Test |
| DAP | Draw a Person |
| DAP:SPED | Draw a Person: Screening Procedure for Emotional Disturbance |
| DSM | Diagnostic and Statistical Manual of Mental Disorders |
| EF | Executive Functions |
| FAD | Family Assessment Device |
| HTP | House Tree Person |
| IQ | Intelligence Quotient |
| MASC | Multidimensional Anxiety Scale for Children |
| MDPI | Multidisciplinary Digital Publishing Institute |
| NNSI | Non-Suicidal Self-Injury |
| PEP | Psychoanalytic Electronic Publishing |
| PRCPS | Perceived Risk of COVID-19 Pandemic Scale |
| PTSD | Post-Traumatic Stress Disorder |
| PWS | Prader-Willi Syndrome |
| RSQ | Relationship Scales Questionnaire |
| S-HTP | Synthetic- House Tree Person |
| SCL-90 | Symptom Checklist-90-Revised |
| SSIS | Social Skills Improvement System |
| STAI-C | State-Trait Anxiety Inventory for Children |
| T2F | Two Human Figures Test |
| TD | Typically Developing |
| TAT | Thematic Apperception Test |
| TD | Typical Development |
| TRF | Teacher’s Report Form |
| WISC-R | Wechsler Intelligence Scale for Children—Revised |
| WPPSI | Wechsler Preschool and Primary Scale of Intelligence |