Hi, welcome to the site. If you include the unit title it will help focus a reply xx
What research recommendations has your course proovider given?
Page 150 of Unit 2 and supporting parents might be a useful read -
work based handbook on amazon.co.uk
eg.
1)family structure relationships, wider family, breakdowns, bereavement
2)personal, social and emotional development expected stage of development, offending or anti social behaviour, opportunities to socialise, first language
3)physical development delay, disability,
4)socio-economic status level of education, occupation, poverty, redundancy,
5)health and wellbeing diet & nutrition,illness, depression, addiction, mental illness
Identifying needs - CAF
common assessment framework on on Leicester's children'sworkforcematters.org.uk is good reading
Hth, best wishes with your study