| CBT | Cognitive Behavioral Therapy |
| SEL | Social and Emotional Learning |
| PPI | Positive Psychology |
| Up2-D2 | Universal Unified Prevention Program for Diverse Disorders |
| SDQ | The Strengths and Difficulties Questionnaire |
| CBC | Classroom Behavioral Climate |
| CBT | Cognitive Behavioral Therapy |
| SEL | Social and Emotional Learning |
| PPI | Positive Psychology |
| Up2-D2 | Universal Unified Prevention Program for Diverse Disorders |
| SDQ | The Strengths and Difficulties Questionnaire |
| CBC | Classroom Behavioral Climate |