---
type: "Bill"
title: "Education: teachers; performance evaluation systems for public school teachers and school administrators; modify. Amends sec. 1249 of 1976 PA 451 (MCL 380.1249)."
description: "Education: teachers; performance evaluation systems for public school teachers and school administrators; modify. Amends sec. 1249 of 1976 PA 451 (MCL 380.1249)."
jurisdiction: "us/states/mi"
legislature: "Michigan Legislature"
session: "2019-2020"
identifier: "SB 122"
citation: "Michigan SB 122 (2019-2020)"
classification: ["bill"]
subjects: ["Education: teachers", "Education: school districts"]
status: "enacted"
primary_sponsors: []
version_count: 4
action_count: 27
vote_count: 2
first_action: "2019-02-20T05:00:00+00:00"
last_action: "2019-05-01T04:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/954b1265-f367-415a-b308-00e5e06311e3"
source_url: "http://legislature.mi.gov/doc.aspx?2019-SB-0122"
source_hash: "23bb490e565efc0317c23333c6af1b09ce25d2a33a098f83f62bcc078b33cce0"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-mi"]
---

# Michigan SB 122 (2019-2020) — Education: teachers; performance evaluation systems for public school teachers and school administrators; modify. Amends sec. 1249 of 1976 PA 451 (MCL 380.1249).

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **As Passed by the House** (committee substitute) — [source](http://legislature.mi.gov/documents/2019-2020/billengrossed/Senate/htm/2019-SEBH-0122.htm)
2. **As Passed by the Senate** (committee substitute) — [source](http://legislature.mi.gov/documents/2019-2020/billengrossed/Senate/htm/2019-SEBS-0122.htm)
3. **Public Act** (committee substitute) — [source](http://legislature.mi.gov/documents/2019-2020/publicact/htm/2019-PA-0006.htm)
4. **Senate Introduced Bill** (committee substitute) — [source](http://legislature.mi.gov/documents/2019-2020/billintroduced/Senate/htm/2019-SIB-0122.htm)

## Votes

- PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 18 YEAS 38 NAYS 0 EXCUSED 0 NOT VOTING 0 — **38–0** (pass) · upper
- passed; given immediate effect Roll Call # 71 Yeas 109 Nays 1 Excused 0 Not Voting 0 — **109–1** (pass) · lower

## Sponsors

- Curtis Hertel — cosponsor (person)
- Dale Zorn — cosponsor (person)
- Dayna Polehanki — cosponsor (person)
- Ed McBroom — cosponsor (person)
- Erika Geiss — cosponsor (person)
- Jeff Irwin — cosponsor (person)
- Jim Ananich — cosponsor (person)
- Jim Runestad — cosponsor (person)
- Kenneth Horn — cosponsor (person)
- Kevin Daley — cosponsor (person)
- Kimberly LaSata — cosponsor (person)
- Mallory McMorrow — cosponsor (person)
- Paul Wojno — cosponsor (person)
- Peter MacGregor — cosponsor (person)
- Stephanie Chang — cosponsor (person)
- Winnie Brinks — cosponsor (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2019-02-20T05:00:00+00:00** INTRODUCED BY SENATOR KENNETH HORN `introduction`
- **2019-02-21T05:00:00+00:00** REFERRED TO COMMITTEE ON EDUCATION AND CAREER READINESS `referral-committee`
- **2019-03-20T04:00:00+00:00** REPORTED FAVORABLY WITH SUBSTITUTE (S-2) `committee-passage`
- **2019-03-20T04:00:00+00:00** COMMITTEE RECOMMENDED IMMEDIATE EFFECT
- **2019-03-20T04:00:00+00:00** REFERRED TO COMMITTEE OF THE WHOLE WITH SUBSTITUTE (S-2) `referral-committee`
- **2019-04-10T04:00:00+00:00** REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITH SUBSTITUTE (S-2) `committee-passage`
- **2019-04-10T04:00:00+00:00** SUBSTITUTE (S-2) CONCURRED IN
- **2019-04-10T04:00:00+00:00** PLACED ON ORDER OF THIRD READING WITH SUBSTITUTE (S-2)
- **2019-04-10T04:00:00+00:00** RULES SUSPENDED
- **2019-04-10T04:00:00+00:00** PLACED ON IMMEDIATE PASSAGE
- **2019-04-10T04:00:00+00:00** PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 18 YEAS 38 NAYS 0 EXCUSED 0 NOT VOTING 0 `passage`
- **2019-04-10T04:00:00+00:00** received on 04/10/2019 `introduction`
- **2019-04-10T04:00:00+00:00** read a first time `reading-1`
- **2019-04-10T04:00:00+00:00** referred to Committee on Education `referral-committee`
- **2019-04-23T04:00:00+00:00** reported with recommendation for referral to Committee on Ways and Means `committee-passage`
- **2019-04-24T04:00:00+00:00** reported with recommendation without amendment `committee-passage`
- **2019-04-24T04:00:00+00:00** referred to second reading
- **2019-04-24T04:00:00+00:00** read a second time `reading-2`
- **2019-04-24T04:00:00+00:00** placed on third reading
- **2019-04-25T04:00:00+00:00** read a third time `reading-3`
- **2019-04-25T04:00:00+00:00** passed; given immediate effect Roll Call # 71 Yeas 109 Nays 1 Excused 0 Not Voting 0 `passage`
- **2019-04-25T04:00:00+00:00** inserted full title
- **2019-04-30T04:00:00+00:00** ORDERED ENROLLED OUT OF SESSION
- **2019-04-30T04:00:00+00:00** PRESENTED TO GOVERNOR 04/30/2019 06:34 AM `executive-receipt`
- **2019-05-01T04:00:00+00:00** APPROVED BY GOVERNOR 04/30/2019 10:53 AM `executive-signature`
- **2019-05-01T04:00:00+00:00** FILED WITH SECRETARY OF STATE 04/30/2019 11:40 AM
- **2019-05-01T04:00:00+00:00** ASSIGNED PA 0006'2019 WITH IMMEDIATE EFFECT

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/954b1265-f367-415a-b308-00e5e06311e3`. Confidence: reported (aggregated from official Michigan legislature records).