Section 38.83b - [Effective 91 days after adjournment of the 2024 Regular Session sine die] Successful completion of probationary period; conditions(1) Before July 1, 2024, and except as otherwise provided in subsection (2), a teacher is not considered to have successfully completed the probationary period unless the teacher has been rated as effective or highly effective on the teacher's 3 most recent year-end performance evaluations under section 1249 of the revised school code, 1976 PA 451, MCL 380.1249, and has completed at least 5 full school years of employment in a probationary period.(2) Before July 1, 2024, if a teacher has been rated as highly effective on 3 consecutive year-end performance evaluations under section 1249 of the revised school code, 1976 PA 451, MCL 380.1249, and has completed at least 4 full school years of employment in a probationary period, the teacher is considered to have successfully completed the probationary period.(3) Beginning July 1, 2024, if a teacher has been rated as effective on or after July 1, 2024, or effective or highly effective before July 1, 2024, on 3 of the teacher's year-end performance evaluations, including the most recent year-end performance evaluation, under section 1249 of the revised school code, 1976 PA 451, MCL 380.1249, and has completed at least 4 full school years of employment in a probationary period, the teacher is considered to have successfully completed the probationary period.Amended by 2024, Act 134,s 1, eff. 91 days after adjournment of the 2024 Regular Session sine die.Amended by 2023, Act 225,s 3, eff. 7/1/2024.Added by 2011, Act 101,s 6, eff. 7/19/2011.This section is set out more than once due to postponed, multiple, or conflicting amendments.