Core Curriculum

8.N.1: Develop and apply the laws of exponents for multiplication and division

Dividing Exponential Expressions

Multiplying Exponential Expressions

8.N.2: Evaluate expressions with integral exponents

Dividing Exponential Expressions

Exponents and Power Rules

Multiplying Exponential Expressions

Order of Operations

8.N.3: Read, write, and identify percents less than 1% and greater than 100%

Percent of Change

Percents and Proportions

Percents, Fractions, and Decimals

8.N.4: Apply percents to:

8.N.4.b: Percent increase/decrease

8.N.4.c: Simple interest

8.N.4.d: Sale price

8.N.4.f: Interest rates

8.N.6: Justify the reasonableness of answers using estimation

Estimating Sums and Differences

8.A.2: Write verbal expressions that match given mathematical expressions

Solving Equations on the Number Line

Using Algebraic Equations

Using Algebraic Expressions

8.A.3: Describe a situation involving relationships that matches a given graph

8.A.5: Use physical models to perform operations with polynomials

8.A.6: Multiply and divide monomials

Dividing Exponential Expressions

Multiplying Exponential Expressions

8.A.7: Add and subtract polynomials (integer coefficients)

8.A.9: Divide a polynomial by a monomial (integer coefficients) Note: The degree of the denominator is less than or equal to the degree of the numerator for all variables.

Dividing Polynomials Using Synthetic Division

8.A.10: Factor algebraic expressions using the GCF

8.A.13: Solve multi-step inequalities and graph the solution set on a number line

8.A.14: Solve linear inequalities by combining like terms, using the distributive property, or moving variables to one side of the inequality (include multiplication or division of inequalities by a negative number)

Compound Inequalities

Exploring Linear Inequalities in One Variable

Linear Inequalities in Two Variables

Solving Linear Inequalities in One Variable

Systems of Linear Inequalities (Slope-intercept form)

8.A.15: Understand that numerical information can be represented in multiple ways: arithmetically, algebraically, and graphically

8.A.16: Find a set of ordered pairs to satisfy a given linear numerical pattern (expressed algebraically); then plot the ordered pairs and draw the line

Function Machines 1 (Functions and Tables)

Function Machines 2 (Functions, Tables, and Graphs)

Function Machines 3 (Functions and Problem Solving)

Point-Slope Form of a Line

Points, Lines, and Equations

Slope-Intercept Form of a Line

Standard Form of a Line

8.A.17: Define and use correct terminology when referring to function (domain and range)

Function Machines 3 (Functions and Problem Solving)

Introduction to Functions

8.A.18: Determine if a relation is a function

Introduction to Functions

Linear Functions

Points, Lines, and Equations

8.A.19: Interpret multiple representations using equation, table of values, and graph

Absolute Value Equations and Inequalities

Exponential Functions

Function Machines 1 (Functions and Tables)

Function Machines 2 (Functions, Tables, and Graphs)

Function Machines 3 (Functions and Problem Solving)

Introduction to Exponential Functions

Introduction to Functions

Linear Functions

Points, Lines, and Equations

Quadratics in Factored Form

Quadratics in Polynomial Form

Radical Functions

8.G.0: Construct the following, using a straight edge and compass:

8.G.0.a: Segment congruent to a segment

Constructing Congruent Segments and Angles

8.G.0.b: Angle congruent to an angle

Constructing Congruent Segments and Angles

8.G.0.c: Perpendicular bisector

Constructing Parallel and Perpendicular Lines

8.G.0.d: Angle bisector

Constructing Parallel and Perpendicular Lines

Segment and Angle Bisectors

8.G.1: Identify pairs of vertical angles as congruent

8.G.2: Identify pairs of supplementary and complementary angles

8.G.3: Calculate the missing angle in a supplementary or complementary pair

8.G.5: Calculate the missing angle measurements when given two parallel lines cut by a transversal

8.G.6: Calculate the missing angle measurements when given two intersecting lines and an angle

Concurrent Lines, Medians, and Altitudes

Triangle Angle Sum

8.G.8: Draw the image of a figure under rotations of 90 and 180 degrees

Dilations

Rotations, Reflections, and Translations

Translations

8.G.9: Draw the image of a figure under a reflection over a given line

Classifying Quadrilaterals

Dilations

Rotations, Reflections, and Translations

Translations

8.G.10: Draw the image of a figure under a translation

Dilations

Rotations, Reflections, and Translations

Translations

8.G.11: Draw the image of a figure under a dilation

Dilations

Rotations, Reflections, and Translations

Translations

8.G.12: Identify the properties preserved and not preserved under a reflection, rotation, translation, and dilation

Circles

Dilations

Holiday Snowflake Designer

Reflections

Rock Art (Transformations)

Rotations, Reflections, and Translations

Similar Figures

Translations

8.G.13: Determine the slope of a line from a graph and explain the meaning of slope as a constant rate of change

Cat and Mouse (Modeling with Linear Systems)

Point-Slope Form of a Line

Slope

Slope-Intercept Form of a Line

8.G.14: Determine the y-intercept of a line from a graph and be able to explain the y-intercept

Cat and Mouse (Modeling with Linear Systems)

Point-Slope Form of a Line

Points, Lines, and Equations

Slope-Intercept Form of a Line

Standard Form of a Line

8.G.15: Graph a line using a table of values

Function Machines 2 (Functions, Tables, and Graphs)

Function Machines 3 (Functions and Problem Solving)

Points, Lines, and Equations

Slope-Intercept Form of a Line

8.G.16: Determine the equation of a line given the slope and the y-intercept

Linear Inequalities in Two Variables

Point-Slope Form of a Line

Standard Form of a Line

8.G.17: Graph a line from an equation in slope-intercept form (y = mx + b)

Point-Slope Form of a Line

Points, Lines, and Equations

Slope-Intercept Form of a Line

Standard Form of a Line

8.G.18: Solve systems of equations graphically (only linear, integral solutions, y = mx + b format, no vertical/horizontal lines)

Cat and Mouse (Modeling with Linear Systems)

Solving Equations by Graphing Each Side

Solving Linear Systems (Matrices and Special Solutions)

Solving Linear Systems (Slope-Intercept Form)

8.G.19: Graph the solution set of an inequality on a number line

Compound Inequalities

Exploring Linear Inequalities in One Variable

Solving Linear Inequalities in One Variable

8.G.20: Distinguish between linear and nonlinear equations ax² + bx + c; a=1 (only graphically)

Absolute Value with Linear Functions

Linear Functions

Point-Slope Form of a Line

Points, Lines, and Equations

Solving Equations by Graphing Each Side

Standard Form of a Line

8.G.21: Recognize the characteristics of quadratics in tables, graphs, equations, and situations

Addition and Subtraction of Functions

Exponential Functions

Graphs of Polynomial Functions

Quadratics in Factored Form

Quadratics in Polynomial Form

Translating and Scaling Functions

Correlation last revised: 1/20/2017

This correlation lists the recommended Gizmos for this state's curriculum standards. Click any Gizmo title below for more information.