• Resource ID: A1M6L1a
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Determining the Domain and Range for Quadratic Functions: Restricted Domain/Range

    Given a situation that can be modeled by a quadratic function or the graph of a quadratic function, the student will determine restrictions as necessary on the domain and range of the function.

    • Resource ID: A1M6L2
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Analyzing the Effects of the Changes in "a" on the Graph y = ax^2 + c

    Given verbal, graphical, or symbolic descriptions of the graph of y = ax^2 + c, the student will investigate, describe, and predict the effects on the graph when a is changed.

    • Resource ID: A1M6L8
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Solving Quadratic Equations Using Algebraic Methods

    Given a quadratic equation, the student will solve the equation by factoring, completing the square, or by using the quadratic formula.

    • Resource ID: A1M6L9
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Quadratics: Connecting Roots, Zeros, and x-Intercepts

    Given a quadratic equation, the student will make connections among the solutions (roots) of the quadratic equation, the zeros of their related functions, and the horizontal intercepts (x-intercepts) of the graph of the function.

    • Resource ID: A1M6L10
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Applying the Laws of Exponents: Verbal/Symbolic

    Given verbal and symbolic descriptions of problems involving exponents, the student will simplify the expressions using the laws of exponents.

    • Resource ID: A1M6L11
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Using the Laws of Exponents to Solve Problems

    Given problem situations involving exponents, the student will use the laws of exponents to solve the problems.

    • Resource ID: A1M4L7b
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Determining the Meaning of Intercepts

    Given algebraic, tabular, and graphical representations of linear functions, the student will determine the intercepts of the function and interpret the meaning of intercepts within the context of the situation.

    • Resource ID: A1M4L11a
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Predicting the Effects of Changing y-Intercepts in Problem Situations

    Given verbal, symbolic, numerical, or graphical representations of problem situations, the student will interpret and predict the effects of changing the y-intercept in the context of the situations.

    • Resource ID: A1M5L4b
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Solving Linear Inequalities

    The student will represent linear inequalities using equations, tables, and graphs. The student will solve linear inequalities using graphs or properties of equality, and determine whether or not a given point is a solution to a linear inequality.

    • Resource ID: A1M6L4
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Analyzing Graphs of Quadratic Functions

    Given the graph of a situation represented by a quadratic function, the student will analyze the graph and draw conclusions.

    • Resource ID: Revised_Math_TEKS_SI
    • Grade Range: K–12
    • Subject: Math

    Intro to the Revised Math TEKS Mathematics TEKS: Supporting Information

    This resource presents supporting information of the mathematics TEKS for Kindergarten through Grade 12.

    • Resource ID: E_MSTAR001
    • Grade Range: 2–8
    • Subject: Math

    ESTAR_MSTAR ESTAR/MSTAR

    The ESTAR/MSTAR Universal Screeners and Diagnostic Assessments are a formative assessment system administered to students in grades 2–8 to support instructional decisions in mathematics.

    • Resource ID: ELPS-IT01
    • Grade Range: 3–12
    • Subject: ELL Support

    ELPS logo icon ELPS Instructional Tool

    The ELPS Instructional Tool outlines how to plan focused, targeted, and systematic instruction to meet the linguistic needs of ELLs identified at the beginning and intermediate proficiency levels in grade 3 or higher.

    • Resource ID: ELPS-LIAG01
    • Grade Range: K–12
    • Subject: ELL Support

    ELPS logo icon ELPS Linguistic Instructional Alignment Guide (LIAG)

    The ELPS Linguistic Instructional Alignment Guide (LIAG) is designed to help teachers gather information needed to ensure that classroom instruction meets the individual academic and linguistic needs of English language learners (ELLs).

    • Resource ID: T2T06
    • Grade Range: 2–5
    • Subject: Math

    Logo Measurement: Converting Units of Measure

    Measurement: Converting Units of Measure

    • Resource ID: SI001
    • Grade Range: K–12
    • Subject: ELL Support

    Sheltered Instruction Training Series

    Sheltered instruction is an instructional approach that uses various strategies to ensure that grade-level instruction provided in English addresses both content and language objectives. This resource introduces the Sheltered Instruction Training Series (20 CPE hours).

    • Resource ID: T2T05
    • Grade Range: 2–5
    • Subject: Math

    Logo Building to Measurement with a Ruler

    Building to Measurement with a Ruler

    • Resource ID: T2T04
    • Grade Range: 3
    • Subject: Math

    Logo Addition and Subtraction Grade 3

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    • Resource ID: SE131001
    • Grade Range: 9–12
    • Subject: Math

    SE Resource updt 8.01 Introduction to Confidence Intervals

    In this video, students will be introduced to the construction and interpretation of confidence intervals.

    • Resource ID: SE131002
    • Grade Range: 9–12
    • Subject: Math

    SE Resource updt 8.02 Confidence Interval for One Mean

    In this video, students will learn to construct a confidence interval for a population mean.