1. OnTrack logo

    Using Theoretical and Experimental Probability to Make Predictions

    • Resource ID: M7M2L17
    • Grade Range: 7
    • Subject: Math

    Given an event to simulate, the student will use theoretical probabilities and experimental results to make predictions and decisions.

  2. Revised Mathematics TEKS

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

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

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

  3. Revised Mathematics TEKS

    Parallel and Intersecting Lines

    • Resource ID: TEKS12_MATH_04_001
    • Grade Range: 4
    • Subject: Math

    This activity provides an opportunity for students to build an understanding of parallel and intersecting lines.

  4. Revised Mathematics TEKS

    Modeling the Volume of a Rectangular Prism

    • Resource ID: TEKS12_MATH_05_001
    • Grade Range: 5
    • Subject: Math

    This activity provides an opportunity for students to model the volume of a rectangular prism and make connections to the formula, V=l ´ w ´ h.

  5. Revised Mathematics TEKS

    Exploring the Ratio of Circumference to Diameter

    • Resource ID: TEKS12_MATH_07_003
    • Grade Range: 7
    • Subject: Math

    This activity provides an opportunity for students to explore the ratio of the circumference of its circle to the length of its diameter in order to generalize the ratio for pi.

  6. Revised Mathematics TEKS

    Area of Triangles, Parallelograms, and Trapezoids

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

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

  7. Revised Mathematics TEKS

    Reflections

    • Resource ID: TEKS12_MATH_07_001
    • Grade Range: 8
    • Subject: Math

    These activities provide an opportunity for students to explore reflections both on and off of a coordinate plane.

  8. Revised Mathematics TEKS

    Translations

    • Resource ID: TEKS12_MATH_07_002
    • Grade Range: 8
    • Subject: Math

    These activities provide an opportunity for students to explore translations both on and off of a coordinate plane.

  9. Revised Mathematics TEKS

    Dilations

    • Resource ID: TEKS12_MATH_08_001
    • Grade Range: 8
    • Subject: Math

    These activities provide an opportunity for students to explore dilations both on and off of a coordinate plane.

  10. OnTrack logo

    Kid2Kid: Determining the Meaning of Slope and Intercepts

    • Resource ID: K2KA103
    • Grade Range: 8–10
    • Subject: Math

    Kid2Kid videos on determining the meaning of slope and intercepts in English and Spanish

  11. OnTrack logo

    Creating Nets for Three-Dimensional Figures

    • Resource ID: GM3L2A
    • Grade Range: 7
    • Subject: Math

    Given nets for three-dimensional figures, the student will apply the formulas for the total and lateral surface area of three-dimensional figures to solve problems using appropriate units of measure.

  12. 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.

  13. OnTrack logo

    Making Conjectures About Circles and Angles

    • Resource ID: GM4L16a
    • Grade Range: 9–12
    • Subject: Math

    Given examples of circles and the lines that intersect them, the student will use explorations and concrete models to formulate and test conjectures about the properties of and relationships among the resulting angles.

  14. OnTrack logo

    Domain and Range: Numerical Representations

    • Resource ID: A2M1L1
    • Grade Range: 9–12
    • Subject: Math

    Given a function in the form of a table, mapping diagram, and/or set of ordered pairs, the student will identify the domain and range using set notation, interval notation, or a verbal description as appropriate.

  15. OnTrack logo

    Solving Problems With Similar Figures

    • Resource ID: GM5L2
    • Grade Range: 9–12
    • Subject: Math

    Given problem situations involving similar figures, the student will use ratios to solve the problems.

  16. OnTrack logo

    Transformations of Square Root and Rational Functions

    • Resource ID: A2M3L3
    • Grade Range: 9–12
    • Subject: Math

    Given a square root function or a rational function, the student will determine the effect on the graph when f(x) is replaced by af(x), f(x) + d, f(bx), and f(x - c) for specific positive and negative values.

  17. OnTrack logo

    Transformations of Exponential and Logarithmic Functions

    • Resource ID: A2M3L4
    • Grade Range: 9–12
    • Subject: Math

    Given an exponential or logarithmic function, the student will describe the effects of parameter changes.

  18. OnTrack logo

    Solving Square Root Equations Using Tables and Graphs

    • Resource ID: A2M6L2A
    • Grade Range: 9–12
    • Subject: Math

    Given a square root equation, the student will solve the equation using tables or graphs - connecting the two methods of solution.

  19. OnTrack logo

    Rational Functions: Predicting the Effects of Parameter Changes

    • Resource ID: A2M7L0
    • Grade Range: 9–12
    • Subject: Math

    Given parameter changes for rational functions, students will be able to predict the resulting changes on important attributes of the function, including domain and range and asymptotic behavior.

  20. OnTrack logo

    Estimating Measurements and Using Formulas: Volume

    • Resource ID: M8M3L4*
    • Grade Range: 8
    • Subject: Math

    Given application problems involving volume, the student will estimate measurements and solve the problems.