WAC 392-127-070
WAC 392-127-070. Basic education certificated instructional staff ratio—Definition
As used in this chapter, "basic education certificated instructional staff ratio" means the following calculation:
(1) Add the full-time equivalent basic education certificated instructional employees, as determined in WAC 392-127-045 , as reported on the S-275 and any supplemental full-time equivalent staff reported to the superintendent of public instruction, excluding staff assigned to alternative learning experience programs under RCW 28A.150.325 ;
(2) Divide the result obtained in subsection (1) of this section by the full-time equivalent enrollment for October or that period selected by the school district; and
(3) Multiply the result obtained in subsection (2) of this section by one thousand.