• Resource ID: S8M3L2
    • Grade Range: 6–8
    • Subject: Science

    OnTrack logo Gravity

    Using interactives, students will demonstrate that gravity is the force that governs the motion of our solar system.

    • Resource ID: R4SCI0001
    • Grade Range: 6–12
    • Subject: Science

    Potential and Kinetic Energy

    This resource provides Tier I instruction ideas for Grade 6+ science teachers in the area of potential and kinetic energy.

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

    Introduction to Plate Tectonics

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

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

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

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

    • Resource ID: TEKS12_MATH_06_002
    • Grade Range: 6
    • Subject: Math

    Revised Mathematics TEKS Area of Triangles, Parallelograms, and Trapezoids

    These activities provide an opportunity for students to explore the area formulas for triangles, trapezoids, and parallelograms.

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

    Science Gateway Resource image Weathering and Decomposition

    A Tier 1 earth science instructional resource for grade 3

    • Resource ID: M8M5L5
    • Grade Range: 5–7
    • Subject: Math

    OnTrack logo Selecting and Using Representations for Collected Data

    Given a variety of data (including line plots, line graphs, stem and leaf plots, circle graphs, bar graphs, box and whisker plots, histograms, and Venn diagrams), the student will select and use an appropriate representation for presenting and displaying relationships among the collected data with and without the use of technology

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

    Classification of Organisms

    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).

    • Resource ID: M8M2L6*
    • Grade Range: 6–8
    • Subject: Math

    OnTrack logo Determining Slopes from Equations, Graphs, and Tables

    Given algebraic, tabular, and graphical representations of linear functions, the student will determine the slope of the relationship from each of the representations.

    • Resource ID: S8M1L2
    • Grade Range: 6–8
    • Subject: Science

    OnTrack logo Matter and Energy - Elements versus Compounds

    Given illustrations or descriptions, students will differentiate between elements and compounds.

    • Resource ID: S8M1L9
    • Grade Range: 6–8
    • Subject: Science

    OnTrack logo Matter and Energy - Density

    Given diagrams, data, or scenarios, students will calculate density to identify unknown substances.

    • Resource ID: S8M2L1
    • Grade Range: 6–8
    • Subject: Science

    OnTrack logo Potential and Kinetic Energy

    Given descriptions, illustrations, or scenarios, students will compare and contrast potential and kinetic energy.

    • Resource ID: S8M2L2
    • Grade Range: 6–8
    • Subject: Science

    OnTrack logo Energy Transformation

    Given descriptions, illustrations, or scenarios, students will identify energy transformations, such as how energy in a flashlight battery changes from chemical energy to electric energy to light energy.

    • Resource ID: S8M2L4
    • Grade Range: 6–8
    • Subject: Science

    OnTrack logo Average Speed

    Given diagrams, data, or scenarios, students will calculate average speed using distance and time measurements.

    • Resource ID: S8M1L4
    • Grade Range: 6–8
    • Subject: Science

    OnTrack logo Matter and Energy - Metals, Nonmetals, and Metalloids

    Given illustrations or descriptions, students will compare metals, nonmetals, and metalloids using physical properties such as luster, conductivity, or malleability.

    • Resource ID: S8M1L7
    • Grade Range: 6–8
    • Subject: Science

    OnTrack logo Matter and Energy—Chemical Reactions

    Given descriptions or illustrations, students will investigate how evidence of chemical reactions indicates that new substances with different properties are formed.

    • Resource ID: S8M2L6
    • Grade Range: 6–8
    • Subject: Science

    OnTrack logo Changes in Speed and Direction

    Given descriptions, illustrations, graphs, charts, or equations, students will demonstrate and calculate how unbalanced forces change the speed or direction of an objects motion.

    • Resource ID: S8M3L8
    • Grade Range: 6–8
    • Subject: Science

    OnTrack logo Plate Tectonics

    Given diagrams, scenarios, descriptions, and illustrations, students will identify the historical development and evidence that supports plate tectonic theory and relate plate tectonics to the formation of crustal features.

    • Resource ID: M6M1L1
    • Grade Range: 6
    • Subject: Math

    OnTrack logo Applying the Order of Operations

    Given a numerical expression including whole number exponents and prime factorization, students will use the order of operations to generate an equivalent expression.

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

    Exploring Energy

    A Tier 1 energy instructional resource for grade 3.