1. Revised Mathematics TEKS

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

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

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

  2. Science Gateway Resource image

    Weathering and Decomposition

    • Resource ID: R4SCI0025
    • Grade Range: 3
    • Subject: Science

    A Tier 1 earth science instructional resource for grade 3

  3. Region 4 Science Logo

    Heating and Cooling

    • Resource ID: R4SCI0040
    • Grade Range: 3
    • Subject: Science

    A Tier 1 physical science instructional resource for grade 3.

  4. Exploring Energy

    • Resource ID: R4SCI0052
    • Grade Range: 3
    • Subject: Science

    A Tier 1 energy instructional resource for grade 3.

  5. Forces at Work

    • Resource ID: R4SCI0059
    • Grade Range: 3
    • Subject: Science

    A Tier 1 force and motion instructional resource for grade 3

  6. ESTAR

    ESTAR II Intervention Modules

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

    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.

  7. ESTAR_MSTAR

    ESTAR/MSTAR

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

    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.

  8. ELPS logo icon

    ELPS Instructional Tool

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

    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.

  9. Logo

    Measurement: Converting Units of Measure

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

    Measurement: Converting Units of Measure

  10. Logo

    Building to Measurement with a Ruler

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

    Building to Measurement with a Ruler

  11. Literacy Achievement Academy, Grade 3: Additional Resources

    • Resource ID: LAA_G3_AR
    • Grade Range: 3
    • Subject: ELA & Reading

    Grade 3 additional resources.

  12. Logo

    Addition and Subtraction Grade 3

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

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  13. Icon image for TLI

    Asking and Answering Questions

    • Resource ID: AAQ_01
    • Grade Range: 3–5
    • Subject: ELA & Reading

    The Asking and Answering Professional Development provides strategies to teach students how to ask and answer questions more effectively to improve comprehension in the classroom and on standardized assessments such as the STAAR. 

  14. Icon image for TLI

    Determining Importance & Summarizing Informational Text

    • Resource ID: DI&SIT
    • Grade Range: 3–5
    • Subject: ELA & Reading

    Determining importance and summarizing is a complicated task for many readers. This professional development provides participants with instructional scaffolds that will help students comprehend informational text. 

  15. PBS Learning Media

    Martha's Memory—Martha Speaks | PBS KIDS Lab

    • Resource ID: PBS333
    • Grade Range: 2–3
    • Subject: ELA & Reading

    Help children understand point of view in storytelling and build vocabulary using this Martha Speaks video! Martha and friends discuss what the words "certain" and "sure" mean, and Martha shares her version of how a game they played ended.

  16. PBS Learning Media

    Honk If You Agree

    • Resource ID: PBS339
    • Grade Range: 3–6
    • Subject: ELA & Reading

    In these two lesson plans, students will learn to identify issues of importance, form their opinions, and support those opinions with evidence and reason. They will also learn how to state their feelings in a persuasive manner.

  17. PBS Learning Media

    Relative Adverbs | No Nonsense Grammar

    • Resource ID: PBS341
    • Grade Range: 3–7
    • Subject: ELA & Reading

    A relative adverb is a word that talks about a place, time, or reason for something. Remember the three "w's": where, when, and why.
    Screen reader support enabled.

  18. PBS Learning Media

    Third Grade Reading | STEM Guide for Teachers

    • Resource ID: PBS342
    • Grade Range: 2–3
    • Subject: ELA & Reading

    Third Grade Reading | STEM Lessons

  19. PBS Learning Media

    Proper Case of Pronouns | No Nonsense Grammar

    • Resource ID: PBS343
    • Grade Range: 2–6
    • Subject: ELA & Reading

    Pronoun case is determined by how we use the pronoun in a sentence. There are three ways: subjective, when the pronoun does something; objective, when something is done to our pronoun;

  20. PBS Learning Media

    Using the Correct Verb Tense | No Nonsense Grammar

    • Resource ID: PBS357
    • Grade Range: 3–8
    • Subject: ELA & Reading

    Verb tense is used to show when an action occurs, whether it is in the past, the present, or the future.