1. 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.

  2. 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.

  3. 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.

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    Selecting and Using Representations for Collected Data

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

    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

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    Determining Slopes from Equations, Graphs, and Tables

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

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

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    Applying the Order of Operations

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

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

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    Generating Equivalent Forms of Rational Numbers

    • Resource ID: M6M1L2
    • Grade Range: 6
    • Subject: Math

    Given information about a rational number in one form (fraction, decimal, or percent) in a real-world context such as financial mathematics, students will generate an equivalent rational number in a different form.