1. Introduction to Plate Tectonics

    • Resource ID: R4SCI0011
    • Grade Range: 6–12
    • Subject: Science

    This resource is intended to use for Tier I classroom instruction.

  2. Human Impact

    • Resource ID: R4SCI0012
    • Grade Range: 7–12
    • Subject: Science

    This resource can be used, in conjunction with best practices, for Tier I classroom instruction.

  3. Introducing the Atom

    • Resource ID: R4SCI0016
    • Grade Range: 8–12
    • Subject: Science

    A resource to be used for Tier I instruction for the introduction of the structure of atoms.

  4. Investigating and Comparing Life Cycles

    • Resource ID: R4SCI0020
    • Grade Range: 3–5
    • Subject: Science

    A Tier I life science instructional resource for grade 3 

  5. 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

  6. The Arrangement of Elements: The Periodic Table

    • Resource ID: R4SCI0029
    • Grade Range: 8
    • Subject: Science

    This resource provides flexible alternate or additional learning opportunities for students to interpret the arrangement of elements on the Periodic Table, Eighth Grade Science TEKS (8)(5)(C).

  7. Newton's Law of Inertia

    • Resource ID: R4SCI0034
    • Grade Range: 8–12
    • Subject: Science

    This resource provides instructional resources for Newton's First Law, the law of inertia.

  8. Newton's Law of Action-Reaction

    • Resource ID: R4SCI0036
    • Grade Range: 8–12
    • Subject: Science

    This resource is to support TEKS (8)(6)(C), specifically the Newton's third law or the law of action-reaction.

  9. Classification of Organisms

    • Resource ID: R4SCI0039
    • Grade Range: 6
    • Subject: Science

    This resource provides flexible alternate or additional learning opportunities for students to identify the characteristics of organisms that classify them into currently recognized Kingdoms, Sixth Grade Science TEKS (6)(12)(D).

  10. 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.

  11. R4 logo

    Living and Nonliving

    • Resource ID: R4SCI0043
    • Grade Range: K
    • Subject: Science

    A Tier 1 life science instructional resource for kindergarten.

  12. Plate Boundaries

    • Resource ID: R4SCI0046
    • Grade Range: 8
    • Subject: Science

    Tier I resource for teaching about what happens at plate boundaries.

  13. Moon Phases

    • Resource ID: R4SCI0047
    • Grade Range: 8
    • Subject: Science

    Tier I resource for instruction on the lunar phases.

  14. Exploring Energy

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

    A Tier 1 energy instructional resource for grade 3.

  15. It's All About Cell Theory

    • Resource ID: R4SCI0054
    • Grade Range: 8
    • Subject: Science

    This resource provides flexible alternate or additional learning opportunities for students to recognize the development and components of the cell theory, TEKS (7)(12)(F).

  16. Region 4 Science Resource logo

    Rocks Rock

    • Resource ID: R4SCI0058
    • Grade Range: K
    • Subject: Science

    A Tier 1 earth science instructional resource for kindergarten.

  17. Forces at Work

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

    A Tier 1 force and motion instructional resource for grade 3

  18. TEA icon

    Interactive Science Glossary

    • Resource ID: R4ISCI001
    • Grade Range: K–8
    • Subject: Science

    The Interactive Science Glossary is a resource that supports students who are learning the language of science. This resource includes written and spoken definitions and sentences in both Spanish and English. Students can even create, download, and print their own vocabulary cards. 

  19. PBS Learning Media

    Here Is the Beehive

    • Resource ID: PBS201
    • Grade Range: PreK–2
    • Subject: ELA & Reading

    This rhyme can start a conversation with the child about where bees live, where they keep their honey, how they sound, and what they look like. It can help the child learn new words.

  20. 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;