• Resource ID: A1M4L11b
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Predicting the Effects of Changing Slope in Problem Situations

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

    • 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: A2M1L4
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Domain and Range: Verbal Description

    The student will be able to identify and determine reasonable values for the domain and range from any given verbal description.

    • Resource ID: A2M1L7
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Modeling Data with Linear Functions

    Given a scatterplot where a linear function is the best fit, the student will interpret the slope and intercepts, determine an equation using two data points, identify the conditions under which the function is valid, and use the linear model to predict data points.

    • Resource ID: A2M2L2
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Formulating Systems of Inequalities

    Given a contextual situation, the student will formulate a system of two linear inequalities with two unknowns to model the situation.

    • Resource ID: A2M2L5a
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Solving Systems of Equations Using Substitution

    Given a system of two equations where at least one of the equations is linear, the student will solve the system using the algebraic method of substitution.

    • Resource ID: A2M2L5b
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Solving Systems of Equations Using Elimination

    Given a system of two equations where at least one of the equations is linear, the student will solve the system using the algebraic method of elimination.

    • Resource ID: A2M2L6
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Solving Systems of Equations with Three Variables

    Given a system of three linear equations, the student will solve the system with a unique solution.

    • Resource ID: A2M2L8
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Solving Systems of Equations Using Matrices

    Given a system of up to three linear equations, the student will solve the system using matrices with technology.

    • Resource ID: PCM1L1
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Introducing Conic Sections

    Given a verbal description or a pictorial representation, the student will describe a conic section as the intersection of a cone and a plane.

    • Resource ID: PCM1L2
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Graphing Conic Sections: Ellipses

    Given an equation, the student will use parameter changes to graph an ellipse and to identify the changes in the graph of an ellipse.

    • Resource ID: PCM1L3
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Graphing Conic Sections: Hyperbolas

    Given an equation, the student will use parameter changes to graph a hyperbola and to identify the changes in the graph of a hyperbola.

    • Resource ID: DL0001
    • Grade Range: 5–12
    • Subject: ELA & Reading

    Tone is in the Fear of the Beholder: Reading and Writing Using Multimodal Mentor Texts

    This resource is a demonstration lesson presented at the 2014 Write for Texas Summer Institute. It provides a snapshot of a four to five week unit that engages students in the reading and writing workshop model.

    • Resource ID: A2M3L6
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Transformations of Absolute Value Functions

    Given an absolute value function, the student will analyze the effect on the graph when f(x) is replaced by af(x), f(bx), f(x – c), and f(x) + d for specific positive and negative real values.

    • Resource ID: E3RsM4L04
    • Grade Range: 9–12
    • Subject: ELA & Reading

    OnTrack logo Documenting Sources and Writing a Bibliography/Works Cited (English III Research )

    You will learn how to cite your sources in the body of your research paper and write a works cited page according to the Modern Language Association (MLA) style manual.

    • Resource ID: E3RsM5L01
    • Grade Range: 9–12
    • Subject: ELA & Reading

    OnTrack logo Strengthening Introduction, Thesis Statement, and Organization (English III Research)

    You will learn revision strategies you can use to strengthen your introduction and body of your paper.

    • Resource ID: GM1L6
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Determining the Validity of Conditional Statements

    Given a conditional statement, the student will determine its validity and the validity of the converse, inverse and contrapositive.

    • Resource ID: GM1L7
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Making and Verifying Conjectures about Angles

    Given the relationship(s) among a set of angles, the student investigates the patterns and makes conjectures about the geometric relationships, including angles formed by parallel lines cut by a transversal.

    • Resource ID: GM1L8
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Making and Verifying Conjectures about Lines

    Students will investigate patterns and make conjectures about geometric relationships.

    • Resource ID: BB0000
    • Grade Range: 5–12
    • Subject: ELA & Reading

    Building Blocks for Teaching Adolescents with Reading Difficulties

    This online resource is designed to enhance teachers’ knowledge and skills so they can effectively teach adolescent students who struggle with reading.