• Resource ID: PM4L1
    • Grade Range: 8–12
    • Subject: Science

    OnTrack logo Waves—Properties

    Given diagrams, descriptions or illustrations, students will determine the properties of wave motion and wave propagation as they pass through different media.

    • Resource ID: CM3L12
    • Grade Range: 8–12
    • Subject: Science

    OnTrack logo Quantifying Changes in Chemical Reactions: Empirical Formula

    Given the descriptions or chemical formulas, students will use relative masses of elements in substance to calculate and determine the ratio of atoms of each element in a compound so as to determine percent composition or empirical formula.

    • Resource ID: S7M2L4
    • Grade Range: 7
    • Subject: Science

    OnTrack logo Organisms and Environments—Levels of Organization

    Given descriptions or illustrations, students will be able to recognize levels of organization in plants and animals, including cells, tissues, organs, organ systems, and organisms.

    • Resource ID: S7M2L5
    • Grade Range: 7
    • Subject: Science

    OnTrack logo Human Systems

    Given descriptions or illustrations, students will be able to identify the main functions of the systems of the human organism.

    • Resource ID: R4SCI0051
    • Grade Range: K–4
    • Subject: Science

    R4SCI logo Science Academies for Grades K-4, Part 2 (Trainer)

    This resource provides trainers of Science Academies K-4, Part 2 with participant guides, presentation files, documents, and videos associated with the training.

    • Resource ID: S7M2L7
    • Grade Range: 7
    • Subject: Science

    OnTrack logo Organisms and Environments—Cell Theory

    Given descriptions or illustrations, students will be able to recognize that according to the cell theory all organisms are composed of cells, and compare the functions of a cell to the functions of organisms.

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

    It's All About Cell Theory

    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).

    • 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: R4SCI0057
    • Grade Range: 2
    • Subject: Science

    Region 4 Science Resource logo Exploring the Water Cycle

    A Tier 1 earth science instructional resource for grade 2.

    • 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: PBS438
    • Grade Range: PreK–3
    • Subject: Science

    PBS Learning Media Motion of the Ocean | Nature Cat

    Sing along with Nature Cat, Nature Dog, and their friends and learn about how the ocean currents work with this “Motion of the Ocean” song! From the Nature Cat: Ocean Commotion special.

    • Resource ID: PBS439
    • Grade Range: K–3
    • Subject: Science

    PBS Learning Media How to Travel Around the World | Nature Cat

    In this fun clip from Nature Cat: Ocean Commotion, Nature Dog and Sputnik form an unlikely alliance to rescue Mr. Chewinsky and in the process, they find out whether it’s possible to travel around the world using only the ocean currents.

    • Resource ID: PBS462
    • Grade Range: 1–5
    • Subject: Science

    PBS Learning Media States of Matter Fitness

    In this 3rd through 5th grade video, students use their science knowledge and apply it using physical activity! Learning about the stages of matter, solid, liquid and gas, students perform an exercise for each as the teacher calls out an object such as soup or fog. 

    • Resource ID: S8M2L3
    • Grade Range: 8
    • Subject: Science

    OnTrack logo Speed, Velocity, and Acceleration

    Given descriptions, illustrations, graphs, charts, or equations, students will differentiate between speed, velocity, and acceleration.