Yes Amy you are on the right track.
CYP 3.1 child development - find unit help here
2.1. Personal factors including:
• health status
• sensory impairment
• learning difficulties
2.2. External factors including:
• Poverty and deprivation
• Family environment and background
• Personal choices
• Looked after/ care status
Also factors that are within the Child's home life such as marriage breakdown, death of family member, transitions like moving home etc etc..! Hope this helps.