Addition and Subtraction Grade 2
Learn about addition, subtraction, and using number lines to solve two-step problems.
Building to Measurement with a Ruler
Building to Measurement with a Ruler
Teacher2Teacher Math Video Series
This resource contain links to video resources that demonstrate strategies for teaching mathematics concepts.
Measurement: Converting Units of Measure
Measurement: Converting Units of Measure
TXRCFP: Texas Response to Curriculum Focal Points for K-8 Mathematics Revised 2013
The Texas Response to Curriculum Focal Points Revised 2013 was created from the 2012 revision of the TEKS as a guide for implementation of effective mathematics instruction by identifying critical areas of content at each grade level.
15 Teacher2Teacher Math Video Series
Explore the Teacher2Teacher math video series featuring key topics in mathematics instruction. Bookmark and return to this resource. New videos will be added throughout the year.
Vertical Alignment Charts for Revised Mathematics TEKS
This resource provides vertical alignment charts for the revised mathematics TEKS.
Mathematics TEKS: Supporting Information
This resource presents supporting information of the mathematics TEKS for Kindergarten through Grade 12.
Pilot Edition Texas OER K-5 Math, COVID Emergency Release (CER 2.0)
CER Updates
On July 31, 2025, the CER pilot instructional materials that align with State Board of Education (SBOE)-approved Bluebonnet Learning materials will be removed from all TEA platforms [e.g., TEA Instructional materials website, Texas Gateway, Test Delivery System (TDS), OER-Assessment Viewing Application (AVA)].
The following CER pilot instructional materials will remain available until they are approved by the SBOE through the Instructional Materials Review and Approval (IMRA) process:
Pilot Accelerated Math (Grades 6 and 7)
Pilot Geometry
Pilot Algebra II
Bluebonnet Learning Updates
In November 2024, the following Bluebonnet Learning Edition 1 instructional materials were approved through the IMRA process by the SBOE:
K–3 Foundational Skills
K–5 Reading Language Arts
K–5 Math
Secondary Mathematics (Grades 6–8, Algebra I)
These instructional materials, as well as implementation supports and the Bluebonnet Learning pilot programs, will be available on the new Bluebonnet Learning Portal. The Bluebonnet Learning Portal will allow open access to all Bluebonnet Learning instructional materials, for any Texan, with no login necessary.
Covid Emergency Release, Pilot EditionsThe COVID Emergency Release Pilot Edition V2 K-5 Math is currently called Eureka Math TEKS Edition and was built based on Texas standards. Students develop conceptual understanding, practice procedural skills and fluency, and apply what they learn in real-world scenarios. All topics are linked across modules and grade levels to help students build an enduring understanding of math through rigorous instruction.
The Texas Education Agency developed these learning resources as one option for school districts during COVID. The use of these resources is optional. Prior to publication, materials went through a rigorous third-party review. Review criteria included TEKS alignment, support for all learners, progress monitoring, implementation supports, and more. These are pilot materials and will not be submitted for IMRA Review. These materials have been revised through our continuous improvement process to form our first non-emergency edition which was submitted to the State Board of Education (SBOE) as part of the Instructional Materials and Review (IMRA) 2024 process.
For more information regarding these instructional materials please visit the TEA Available Instructional Materials website. If you have questions or concerns about the instructional materials, please email us at openeducationresources@tea.texas.gov.
ESTAR/MSTAR
The ESTAR/MSTAR Universal Screeners and Diagnostic Assessments are a formative assessment system administered to students in grades 2–8 to support instructional decisions in mathematics.