• Resource ID: R4SCI0055
    • Grade Range: 6–8
    • Subject: Science

    Elements and Compounds

    This resource provides flexible alternative or additional learning opportunities for students to differentiate between elements and compounds on the most basic level, Science TEKS (6)(5)(C).

    • Resource ID: R4SCI0061
    • Grade Range: 7
    • Subject: Science

    Natural Selection and Selective Breeding

    A Tier 1 life science instructional resource for Grade 7

    • Resource ID: R4SCI0062
    • Grade Range: 7
    • Subject: Science

    OnTrack Icon Ecological Succession

    A Tier 1 life science instructional resource for Grade 7

    • Resource ID: R4SCI0063
    • Grade Range: 7
    • Subject: Science

    Region 4 GWR logo Organic or Inorganic?

    This resource provides flexible alternate or additional learning opportunities for students to identify organic compounds, Grade 7 Science TEKS 7(6)(A).

    • Resource ID: R4SCI0067
    • Grade Range: 7–8
    • Subject: Science

    The Digestive System: Fact or Fiction?

    This resource provides flexible alternative or additional learning opportunities for students to identify the main functions of the digestive system.

    • Resource ID: R4SCI0079
    • Grade Range: 5–8
    • Subject: Science

    Region 4 GWR logo Science Academies for Grades 5–8, Part 2 for Trainers

    This resource contains the files needed for trainers responsible for training science teachers in grades 5–8 across Texas.

    • Resource ID: R4SCI0080
    • Grade Range: 5–8
    • Subject: Science

    Region 4 GWR logo Science Academies for Grades 5–8, Part 2 for Participants

    This resource is available to participants of the Science Academies for Grades 5–8, Part 2. The purpose of the resource is to provide participants with the training materials and documents associated with the training.

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

    TEA icon Interactive Science Glossary

    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. 

    • Resource ID: R4SCI0060
    • Grade Range: 7–8
    • Subject: Science

    Science resource icon Diggin' into Digestion

    This Tier 1 resource provides flexible alternative or additional learning opportunities for students to distinguish between physical and chemical changes in matter in the digestive system.

    • Resource ID: R4SCI0044
    • Grade Range: 6–12
    • Subject: Science

    Energy Transformations

    A Tier I resource for TEKS (6)(9)(C), energy transformations.

    • Resource ID: S8M2L5
    • Grade Range: 6–8
    • Subject: Science

    OnTrack logo Changes in Motion

    Given diagrams or scenarios, students will measure and graph changes in motion.

    • Resource ID: S8M2L7
    • Grade Range: 7–8
    • Subject: Science

    OnTrack logo Work and Force

    Given descriptions, illustrations, graphs, or charts, students will contrast situations where work is done with different amounts of force to situations where no work is done, such as moving a box with a ramp and without a ramp or standing still.

    • Resource ID: S7M1L2
    • Grade Range: 7
    • Subject: Science

    OnTrack logo Matter and Energy—Food Chains, Food Webs, and Energy Pyramids


    Given scenarios and descriptions, students will be able to diagram the flow of energy through living systems, including food chains, food webs, and energy pyramids.