1. Protein Synthesis

    • Resource ID: R4SCI0004
    • Grade Range: 9–12
    • Subject: Science

    The learner explores the structure and function of the nucleic acids and enzymes important to the process of synthesizing proteins.

  2. Cell Comparisons

    • Resource ID: R4SCI0006
    • Grade Range: 9–12
    • Subject: Science

    Learners compare a variety of prokaryotes and eukaryotes to determine similarities and differences among and between them.

  3. Introduction to Plate Tectonics

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

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

  4. 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.

  5. 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.

  6. Investigating and Comparing Life Cycles

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

    A Tier I life science instructional resource for grade 3 

  7. Cell Homeostasis: Osmosis

    • Resource ID: R4SCI0021
    • Grade Range: 9–12
    • Subject: Science

    The focus of this resource is cell homeostasis and, more specifically, osmosis. Students investigate the concept through a virtual lab, recording and analyzing data, creating sketches to represent vocabulary, and discovering the role of aquaporins in water transport through the cell membrane.

  8. Region 4 Project Share Gateway Resource

    What’s Trending with the Elements?

    • Resource ID: R4SCI0027
    • Grade Range: 10–12
    • Subject: Science

    This resource, aligned with Chemistry TEKS (5)(C), provides alternative or additional tier-one learning options for students using the periodic table to identify and explain trends.

  9. Sedimentary Rocks and Fossil Fuels

    • Resource ID: R4SCI0030
    • Grade Range: 5
    • Subject: Science

    A Tier 1 earth science instructional resource for grade 5.
     

  10. Light: Reflection and Refraction

    • Resource ID: R4SCI0031
    • Grade Range: 5
    • Subject: Science

    This is a tier I instructional resource to provide a scaffolded learning experience for TEKS (5)(6)(C).

  11. Interactive Math Glossary Icon

    Interactive Math Glossary

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

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

  12. 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.

  13. Conservation of Momentum

    • Resource ID: R4SCI0035
    • Grade Range: 9–12
    • Subject: Science

    This resource was created to support TEKS IPC(4)(E).

  14. 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.

  15. Gravitational Force

    • Resource ID: R4SCI0050
    • Grade Range: 9–12
    • Subject: Science

    This resource provides flexible alternate or additional learning activities for students learning about the gravitational attraction between objects of different masses at different distances. IPC TEKS (4)(F)

  16. Region 4 Science

    Heat to Go

    • Resource ID: R4SCI0064
    • Grade Range: 9–12
    • Subject: Science

    This resource provides alternative or additional tier-one learning options for students learning about heat transfer, Chemistry TEKS (11)(B).

  17. Region 4 Science Gateway Resource

    Celsius 4-1-1: All About Thermal Energy

    • Resource ID: R4SCI0065
    • Grade Range: 10–12
    • Subject: Science

    This resource supports Chemistry TEKS (11)(A).

  18. Region 4 Science Gateway Resource

    Specifically Speaking about Heat Capacity

    • Resource ID: R4SCI0066
    • Grade Range: 10–12
    • Subject: Science

    This resource, developed to support Chemistry TEKS (11)(D), provides alternative or additional tier-one learning options to help students understand the concept of specific heat capacity.

  19. Projectile Motion

    • Resource ID: R4SCI0068
    • Grade Range: 9–12
    • Subject: Science

    This resource provides alternative or additional tier-one learning options for students learning about projectile motion—Physics TEKS (4)(C).

  20. Gateway Resource

    Kinetic Molecular Theory

    • Resource ID: R4SCI019
    • Grade Range: 9–12
    • Subject: Science

    This resources allows students to explore the postulates of the Kinetic Molecular Theory in order to better understand why gas particles behave the way that they do.