| Bibliotherapy Principle | Description |
| Age-appropriate | The content had to meet the developmental level of children in age groups: (0 to 5); (5 to 7), and (7 to 10). |
| Reading Level Analysis | Reading and ease of use were determined by using the Flesch Kincaid reading score for fifth-grade level parents/caregivers |
| Story Narrative Simplicity | The story is simple, has repetitive themes, is convincing, and uses sensory elements (sight, sound, taste, touch, smell). |
| Culture and Diversity | Considers diversity, culture, and refrains from gender stereotypes. |
| Coping and Healing Intervention Properties | Demonstrates coping and overcoming a challenge/odds. |