Appendix B to Part 300—Proportionate Share Calculation

Each LEA must expend, during the grant period, on the provision of special education and related services for the parentally-placed private school children with disabilities enrolled in private elementary schools and secondary schools located in the LEA an amount that is equal to—

(1) A proportionate share of the LEA's subgrant under section 611(f) of the Act for children with disabilities aged 3 through 21. This is an amount that is the same proportion of the LEA's total subgrant under section 611(f) of the Act as the number of parentally-placed private school children with disabilities aged 3 through 21 enrolled in private elementary schools and secondary schools located in the LEA is to the total number of children with disabilities enrolled in public and private elementary schools and secondary schools located in the LEA aged 3 through 21; and

(2) A proportionate share of the LEA's subgrant under section 619(g) of the Act for children with disabilities aged 3 through 5. This is an amount that is the same proportion of the LEA's total subgrant under section 619(g) of the Act as the total number of parentally-placed private school children with disabilities aged 3 through 5 enrolled in private elementary schools located in the LEA is to the total number of children with disabilities enrolled in public and private elementary schools located in the LEA aged 3 through 5.

Consistent with section 612(a)(10)(A)(i) of the Act and § 300.133 of these regulations, annual expenditures for parentally-placed private school children with disabilities are calculated based on the total number of children with disabilities enrolled in public and private elementary schools and secondary schools located in the LEA eligible to receive special education and related services under Part B, as compared with the total number of eligible parentally-placed private school children with disabilities enrolled in private elementary schools located in the LEA. This ratio is used to determine the proportion of the LEA's total Part B subgrants under section 611(f) of the Act for children aged 3 through 21, and under section 619(g) of the Act for children aged 3 through 5, that is to be expended on services for parentally-placed private school children with disabilities enrolled in private elementary schools and secondary schools located in the LEA.

The following is an example of how the proportionate share is calculated:

There are 300 eligible children with disabilities enrolled in the Flintstone School District and 20 eligible parentally-placed private school children with disabilities enrolled in private elementary schools and secondary schools located in the LEA for a total of 320 eligible public and private school children with disabilities (note: proportionate share for parentally-placed private school children is based on total children eligible, not children served). The number of eligible parentally-placed private school children with disabilities (20) divided by the total number of eligible public and private school children with disabilities (320) indicates that 6.25 percent of the LEA's subgrant must be spent for the group of eligible parentally-placed children with disabilities enrolled in private elementary schools and secondary schools located in the LEA. Flintstone School District receives $152,500 in Federal flow through funds. Therefore, the LEA must spend $9,531.25 on special education or related services to the group of parentally-placed private school children with disabilities enrolled in private elementary schools and secondary schools located in the LEA. (Note: The LEA must calculate the proportionate share of IDEA funds before earmarking funds for any early intervening activities in § 300.226).

The following outlines the calculations for the example of how the proportionate share is calculated.