• Resource ID: TEA001
• Grade Range: K–8
• Subject: Math

### 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.

• Resource ID: Revised_Math_TEKS_VA
• Grade Range: K–12
• Subject: Math

### Vertical Alignment Charts for Revised Mathematics TEKS

This resource provides vertical alignment charts for the revised mathematics TEKS.

• Resource ID: TEKS12_MATH_K_001
• Grade Range: K
• Subject: Math

### Representing Whole Number Quantities

This activity provides an opportunity for students to represent whole numbers with pictures.

• Resource ID: TEKS12_MATH_03_001
• Grade Range: 3
• Subject: Math

### Determining the Perimeter of a Polygon (Series and Activity 1)

This activity provides an opportunity for students to investigate the perimeter of polygons.

• Resource ID: MATH_IMG_001
• Grade Range: K–8
• Subject: Math

### Interactive Math Glossary

The Interactive Math Glossary is provided by the Texas Education Agency to help teachers explore and understand mathematics vocabulary.

• Resource ID: Revised_Math_TEKS_SI
• Grade Range: K–12
• Subject: Math

### Mathematics TEKS: Supporting Information

This resource presents supporting information of the mathematics TEKS for Kindergarten through Grade 12.

• Resource ID: ES001
• Grade Range: 3–4
• Subject: Math

### ESTAR II Intervention Modules

ESTAR II intervention modules are designed for students in grades 3 and 4. A total of eight modules containing lessons, student books, and teacher masters are available for download.

• Resource ID: E_MSTAR001
• Grade Range: 2–8
• Subject: Math

### 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.

• Resource ID: ELPS-IT01
• Grade Range: 3–12
• Subject: ELL Support

### ELPS Instructional Tool

The ELPS Instructional Tool outlines how to plan focused, targeted, and systematic instruction to meet the linguistic needs of ELLs identified at the beginning and intermediate proficiency levels in grade 3 or higher.

• Resource ID: ELPS-LIAG01
• Grade Range: K–12
• Subject: ELL Support

### ELPS Linguistic Instructional Alignment Guide (LIAG)

The ELPS Linguistic Instructional Alignment Guide (LIAG) is designed to help teachers gather information needed to ensure that classroom instruction meets the individual academic and linguistic needs of English language learners (ELLs).

• Resource ID: T2T06
• Grade Range: 2–5
• Subject: Math

### Measurement: Converting Units of Measure

Measurement: Converting Units of Measure

• Resource ID: SI001
• Grade Range: K–12
• Subject: ELL Support

### Sheltered Instruction Training Series

Sheltered instruction is an instructional approach that uses various strategies to ensure that grade-level instruction provided in English addresses both content and language objectives. This resource introduces the Sheltered Instruction Training Series (20 CPE hours).

• Resource ID: T2T05
• Grade Range: 2–5
• Subject: Math

### Building to Measurement with a Ruler

Building to Measurement with a Ruler

• Resource ID: T2T02
• Grade Range: K–1
• Subject: Math

Learn about the vertical connection between the kindergarten and first grade addition and subtraction TEKS.

• Resource ID: T2T04
• Grade Range: 3
• Subject: Math

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• Resource ID: T2TVideos
• Grade Range: N/A
• Subject: Math

### Teacher2Teacher Math Video Series

This resource contain links to video resources that demonstrate strategies for teaching mathematics concepts.

• Resource ID: PBS202
• Grade Range: PreK–2
• Subject: ELL Support

### ¡El Pollo! | StoryBlocks

La investigación muestra los bebés pueden reconocer que las palabras mucho antes de que puedan hablar.

• Resource ID: PBS203
• Grade Range: PreK–2
• Subject: ELL Support

### Los Elefantes | StoryBlocks

La investigación muestra los bebés pueden reconocer que las palabras mucho antes de que puedan hablar.

• Resource ID: OS_OER_Stat1
• Grade Range: N/A
• Subject: Math

### TEA Statistics PowerPoint Slides

Instructor PowerPoint slides for TEA High School Statistics open-source instructional material.

• Grade Range: K-0
• Subject: Math

### 2 Instructional Support Ancillaries for Statistics

Ancillaries for TEA Statistics