Which best characterizes the primary difference between an IFSP and an IEP?
A) An IFSP focuses on services for infants and toddlers, while an IEP focuses on school-aged children.
B) An IEP is for children with physical disabilities, while an IFSP is for children with cognitive delays.
C) An IFSP is for children from low-income families, while an IEP is for children from higher-income households.
D) An IEP involves parental input, while an IFSP is solely developed by educational professionals.