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

    OnTrack logo Kid2Kid: Determining the Meaning of Slope and Intercepts

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

    • Resource ID: A1M1L6
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Writing Inequalities to Describe Relationships (Graph → Symbolic)

    Given the graph of an inequality, students will write the symbolic representation of the inequality.

    • Resource ID: A1M1L7
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Writing Inequalities to Describe Relationships (Symbolic → Graph)

    Describe functional relationships for given problem situations, and write equations or inequalities to answer questions arising from the situations.

    • Resource ID: A1M4L8
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Analyzing the Effects of the Changes in m and b on the Graph of y = mx + b

    Given algebraic, graphical, or verbal representations of linear functions, the student will determine the effects on the graph of the parent function f(x) = x.

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

    OnTrack logo Determining the Domain and Range for Quadratic Functions

    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.

    • 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: MATH_ALGI_LININEQ
    • Grade Range: 9–12
    • Subject: Math

    Linear Inequalities

    This activity provides an opportunity for students to examine how to find solutions to linear inequalities.

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

    Linear Transformations

    This activity provides an opportunity for students to examine transformations of linear equations.

    • Resource ID: A1M3L3
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Finding Specific Function Values (Verbal/Symbolic)

    Given a verbal and symbolic representations of a function, the student will find specific function values.

    • Resource ID: A1M4L12
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Direct Variation and Proportional Change

    The student will use a variety of methods inculding tables, equations and graphs to find the constant of variation and missing values when given a relationship that varies directly. 

    • Resource ID: A1M3L4
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Simplifying Polynomial Expressions

    Given verbal and symbolic representations of polynomial expressions, the student will simplify the expression.
     

    • Resource ID: A1M2L3
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Interpreting Graphs

    Given a graph, the student will analyze, interpret, and communcate the mathematical relationship represented and its characteristics.

    • Resource ID: A1M1L2
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Writing Equations to Describe Functional Relationships (Table → Equation)

    Given a problem situation represented in verbal or symbolic form, the student will identify functions.

    • Resource ID: A1M1L8
    • Grade Range: 9–11
    • Subject: Math

    OnTrack logo Connecting Multiple Representations of Functions

    The student will consider multiple representations of linear functions, including tables, mapping diagrams, graphs, and verbal descriptions.

    • Resource ID: A1M2L2
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Determining Reasonable Domains and Ranges (Verbal/Graph)

    Given a graph and/or verbal description of a situation (both continuous and discrete), the student will identify mathematical domains and ranges and determine reasonable domain and range values for the given situations.

    • Resource ID: A1M2L4
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Interpreting Scatterplots

    Given scatterplots that represent problem situations, the student will determine if the data has strong vs weak correlation as well as positive, negative, or no correlation.

     

    • Resource ID: A1M2L6
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Collecting Data and Making Predictions

    Given an experimental situation, the student will write linear functions that provide a reasonable fit to data to estimate the solutions and make predictions.

    • Resource ID: A1M3L2
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Writing Expressions to Model Patterns (Table/Pictorial → Symbolic)

    Given a pictorial or tabular representation of a pattern and the value of several of their terms, the student will write a formula for the nth term of a sequences.

    • Resource ID: A1M2L7*
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Predicting, Finding, and Justifying Data from an Equation

    Given data in the form of an equation, the student will use the equation to interpret solutions to problems.

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

    OnTrack logo Determining the Domain and Range for Linear Functions

    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.