Hi, a warm welcome to the site. You'll find a handbook most supportive -
this title on amazon.co.uk will help xx
From the
level 2 CYPw book you're looking at the influences being children's background, their environment, health, family dynamics, structure and parenting styles, poverty, culture and religion if any, sleep, diet, educational opportunities for learning, play and stimulation, language and interaction, opportunities to be active, safety.
Best wishes xx