• Resource ID: GM4L16a
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Making Conjectures About Circles and Angles

    Given examples of circles and the lines that intersect them, the student will use explorations and concrete models to formulate and test conjectures about the properties of and relationships among the resulting angles.

    • Resource ID: GM5L2
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Solving Problems With Similar Figures

    Given problem situations involving similar figures, the student will use ratios to solve the problems.

    • Resource ID: M8M1L2*
    • Grade Range: 8
    • Subject: Math

    OnTrack logo Approximating the Value of Irrational Numbers

    Given problem situations that include pictorial representations of irrational numbers, the student will find the approximate value of the irrational numbers.

    • Resource ID: M8M1L3*
    • Grade Range: 8
    • Subject: Math

    OnTrack logo Expressing Numbers in Scientific Notation

    Given problem situations, the student will express numbers in scientific notation.

    • Resource ID: M8M1L4*
    • Grade Range: 8
    • Subject: Math

    OnTrack logo Comparing and Ordering Rational Numbers

    Given a problem situation, the student will compare and order integers, percents, positive and negative fractions and decimals with or without a calculator.

    • Resource ID: M8M2L15*
    • Grade Range: 8
    • Subject: Math

    OnTrack logo Determining if a Relationship is a Functional Relationship

    The student is expected to gather and record data & use data sets to determine functional relationships between quantities.

    • Resource ID: M8M2L2*
    • Grade Range: 8
    • Subject: Math

    OnTrack logo Graphing Dilations, Reflections, and Translations

    Given a coordinate plane, the student will graph dilations, reflections, and translations, and use those graphs to solve problems.

    • Resource ID: M8M2L3*
    • Grade Range: 8
    • Subject: Math

    OnTrack logo Graphing and Applying Coordinate Dilations

    Given a coordinate plane or coordinate representations of a dilation, the student will graph dilations and use those graphs to solve problems.

    • Resource ID: M8M2L4*
    • Grade Range: 8
    • Subject: Math

    OnTrack logo Developing the Concept of Slope

    Given multiple representations of linear functions, the student will develop the concept of slope as a rate of change.

    • Resource ID: M8M2L14*
    • Grade Range: 8
    • Subject: Math

    OnTrack logo Comparing and Contrasting Proportional and Non-Proportional Linear Relationships

    Given problem solving situations, the student will solve the problems by comparing and contrasting proportional and non-proportional linear relationships.

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

    OnTrack logo Determining Slopes from Equations, Graphs, and Tables

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

    • Resource ID: M8M3L2*
    • Grade Range: 8
    • Subject: Math

    OnTrack logo Demonstrating the Pythagorean Theorem

    Given pictures or models that represent the Pythagorean Theorem, the student will demonstrate an understanding of the theorem.

    • 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: GM1L5
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Writing the Converse, Inverse, and Contrapositive

    Given a conditional statement, the student will write its converse, inverse, and contrapositive.

    • Resource ID: GM1L11
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Making and Verifying Conjectures about Three-Dimensional Figures

    Students will explore volume conjectures and solve problems by applying  the volume formulas to composite figures.

    • Resource ID: GM1L12
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Constructing and Justifying Statements about Geometric Figures

    Students will distinguish between undefined terms, definitions, postulates, conjectures, and theorems and investigate patterns to make conjectures about geometric relationships.

    • Resource ID: GM1L14
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Using Counter Examples to Disprove Statements That Are False

    Given statements about a geometric relationship, the student will use counter examples to disprove statements that are false.

    • Resource ID: GM1L15
    • Grade Range: 9–12
    • Subject: Math

    OnTrack logo Using Inductive Reasoning to Formulate Conjectures

    Students will practice identifying the converse, inverse, and contrapositive of conditional statements.