Education: teachers and administrators; performance evaluation systems for public school teachers and school administrators; modify. Amends secs. 1248, 1249, 1249a, 1249b & 1280f of 1976 PA 451 (MCL 380.1248 et seq.) & adds secs. 1250a, 1531l & 1531m.  TIE BAR WITH: SB 0798'24