Early intervention strategies digital poster and brochure

Create a digital poster and brochure for parents, of a grade level of your choice, outlining early intervention strategies. Your digital poster and brochure are to illustrate the following:

1. Risk factors
2. Early intervention strategies
3. Timeframes
4. Roles of the parent/guardian in early intervention
5. Roles of the state in early intervention
6. Roles of providers of services in early intervention 

Support your findings with 2-3 scholarly resources.