34 C.F.R. § 303.321
(a) General.
(1) The lead agency must ensure that, subject to obtaining parental consent in accordance with § 303.420(a)(2), each child under the age of three who is referred for evaluation or early intervention services under this part and suspected of having a disability, receives—
(ii) If the child is determined eligible as an infant or toddler with a disability as defined in § 303.21--
(2) As used in this part—
(3)
(b) Procedures for evaluation of the child. In conducting an evaluation, no single procedure may be used as the sole criterion for determining a child's eligibility under this part. Procedures must include—
(c) Procedures for assessment of the child and family.
(1) An assessment of each infant or toddler with a disability must be conducted by qualified personnel in order to identify the child's unique strengths and needs and the early intervention services appropriate to meet those needs. The assessment of the child must include the following—
(2) A family-directed assessment must be conducted by qualified personnel in order to identify the family's resources, priorities, and concerns and the supports and services necessary to enhance the family's capacity to meet the developmental needs of the family's infant or toddler with a disability. The family-directed assessment must—
(iii) Include the family's description of its resources, priorities, and concerns related to enhancing the child's development.
(Authority: 20 U.S.C. 1435(a)(3), 1435(a)(5), 1436(a)(1)-(2))