1. OnTrack logo

    Writing Equations of Lines

    • Resource ID: A1M4L9
    • Grade Range: 9–12
    • Subject: Math

    Given two points, the slope and a point, or the slope and the y-intercept, the student will write linear equations in two variables.

  2. OnTrack logo

    Determining the Domain and Range for Linear Functions

    • Resource ID: A1M4L3
    • Grade Range: 9–12
    • Subject: Math

    Given a real-world situation that can be modeled by a linear function or a graph of a linear function, the student will determine and represent the reasonable domain and range of the linear function using inequalities.

  3. OnTrack logo

    Investigating Methods for Solving Linear Equations and Inequalities

    • Resource ID: A1M5L3
    • Grade Range: 9–12
    • Subject: Math

    Given linear equations and inequalities, the student will investigate methods for solving the equations or inequalities.

  4. OnTrack logo

    Selecting a Method to Solve Equations or Inequalities

    • Resource ID: A1M5L3b
    • Grade Range: 9–12
    • Subject: Math

    Given an equation or inequality, the student will select a method (algebraically, graphically, or calculator) to solve the equation or inequality.

  5. OnTrack logo

    Solving Linear Equations and Inequalities

    • Resource ID: A1M5L4
    • Grade Range: 9–12
    • Subject: Math

    When given a table, equation or verbal description students will solve one and two variable equations and inequalities using algebraic steps or graphing methods. 

  6. OnTrack logo

    Determining Intercepts and Zeros of Linear Functions

    • Resource ID: A1M4L10
    • Grade Range: 9–12
    • Subject: Math

    Given algebraic, tabular, or graphical representations of linear functions, the student will determine the intercepts of the graphs and the zeros of the function.

  7. OnTrack logo

    Solving Systems of Equations with Graphs

    • Resource ID: A1M5L9
    • Grade Range: 9–12
    • Subject: Math

    Given verbal and/or algebraic descriptions of situations involving systems of linear equations, the student will solve the system of equations using graphs.

  8. OnTrack logo

    Solving Systems of Equations with Algebraic Methods

    • Resource ID: A1M5L11
    • Grade Range: 9–12
    • Subject: Math

    Given verbal and/or algebraic descriptions of situations involving systems of two variable linear equations, the student will solve the system of equations.

  9. OnTrack logo

    Determining Reasonableness of Solutions (System of Equations)

    • Resource ID: A1M5L12
    • Grade Range: 9–12
    • Subject: Math

    Given verbal descriptions of situations involving systems of linear equations, the student will determine the reasonableness of the solutions to the system of equations.

  10. OnTrack logo

    Determining the Domain and Range for Quadratic Functions

    • Resource ID: A1M6L1
    • Grade Range: 9–12
    • Subject: Math

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

  11. OnTrack logo

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

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

    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.

  12. OnTrack logo

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

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

    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.

  13. OnTrack logo

    Solving Quadratic Equations Using Concrete Models

    • Resource ID: A1M6L5
    • Grade Range: 9–12
    • Subject: Math

    Given a quadratic equation, the student will use tiles to factor and solve the equation.

  14. OnTrack logo

    Solving Quadratic Equations Using Algebraic Methods

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

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

  15. OnTrack logo

    Quadratics: Connecting Roots, Zeros, and x-Intercepts

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

    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.

  16. OnTrack logo

    Applying the Laws of Exponents: Verbal/Symbolic

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

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

  17. OnTrack logo

    Using the Laws of Exponents to Solve Problems

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

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

  18. OnTrack logo

    Formulating Systems of Equations (Verbal → Symbolic)

    • Resource ID: A1M5L7
    • Grade Range: 9–12
    • Subject: Math

    Given verbal descriptions of situations involving systems of linear equations the student will analyze the situations and formulate systems of equations in two unknowns to solve problems.

  19. OnTrack logo

    Solving Quadratic Equations Using Graphs

    • Resource ID: A1M6L7
    • Grade Range: 9–12
    • Subject: Math

    Given a quadratic equation, the student will use graphical methods to solve the equation.

  20. OnTrack logo

    Writing Equations to Describe Functional Relationships (Verbal → Equation)

    • Resource ID: A1M1L4
    • Grade Range: 9–12
    • Subject: Math

    Given a problem situation represented in verbal form, students will write an equation that can be used to represent the situation.