SB 434 New Mexico Senate · 2025 Regular Session

MATH & READING ACADEMIC SUPPORT

SB 434 requires New Mexico public schools to identify students with math or reading deficiencies based on statewide assessment scores in the lowest proficiency level. Schools must notify parents within 30 days of identification and provide individualized accelerated instruction - delivered by trained staff at least three times weekly in 30-minute sessions - within 30 days of identification. The bill mandates high-quality, aligned materials and requires schools to share detailed instruction plans and biweekly progress reports with parents. This directly affects students in New Mexico public schools scoring below proficiency in math or reading, focusing on targeted academic support.
Bill status passed 3 of 5 stages cleared
Introduction
Feb 2025
Committee Review
Mar 2025
Senate Passage
Mar 2025
House Passage
Governor
Introduced Feb 18, 2025 Last action Jun 3, 2025
Maddy AI version diff · 1 comparison

What changed between versions

introduced version ED substitute · 5 edits
MODERATE
The bill was amended by the Senate Education Committee to replace the terms 'academic support' and 'accelerated instruction' with 'high-impact tutoring' throughout the text. The most significant substantive change is the addition of a student-to-tutor ratio requirement of no more than four students per tutor, along with a minimum duration of ten weeks for the tutoring program. The definition of 'mathematics deficiency' was also modified to specify 'bottom quartile' rather than 'lowest proficiency level.'
Scope change
The bill's scope remains focused on students with mathematics or reading deficiencies, but the specific requirements for intervention have been tightened with ratio and duration constraints.
DEFINITION

Changed 'mathematics deficiency' definition from 'lowest proficiency level' to 'bottom quartile' on statewide assessments.

Added a new definition for 'high-quality tutor' to include licensed school personnel or private tutoring providers approved by the department.

REQUIREMENT

Added a requirement that tutoring must be provided at a ratio of no more than four students per high-quality tutor.

Added a minimum duration requirement of ten weeks for high-impact tutoring.

Replaced 'accelerated instruction' terminology with 'high-impact tutoring' throughout the bill.

Floor votes · Senate Mar 13, 2025

How they voted

380
Passed · 2 other
Total votes 40
Mar 13, 2025
D Democratic24
23 Yea 1
95% Yea
R Republican16
15 Yea 1
93% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
7
Key actions
4
Committee
2
Mar 13, 2025
Introduced
Sent to House Education Committee & House Government, Elections and Indian Affairs Committee
lower
Mar 13, 2025
Upper · Passed
passed Senate
upper
Mar 13, 2025
Upper · Passed
floor substitute adopted (1 amendment)
upper
Mar 11, 2025
Upper · Passed
DO PASS, as amended, committee report adopted
upper
Mar 10, 2025
Upper · Passed
DO NOT PASS, replaced with committee substitute
upper
Feb 18, 2025
Introduced
Sent to Senate Education Committee & Senate Finance Committee
upper
4 primary · 0 co-sponsors

Sponsors