IXL skill plan | Algebra 1 plan for Carnegie Learning Texas Math Solution

Skill plan for Carnegie Learning Texas Math Solution - Algebra 1

IXL provides skill alignments with recommended IXL skills for each module. Find the IXL skills that are right for you below!

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1	Module 1 Transforming Geometric Objects
Topic 1 - Quantities and Relationships
Lesson 1.1: A Picture Is Worth a Thousand Words		1. Identify independent and dependent variables
Lesson 1.1: A Picture Is Worth a Thousand Words
1. Identify independent and dependent variables

Lesson 1.2: A Sort of Sorts
Lesson 1.2: A Sort of Sorts


Lesson 1.3: F of X		1. Identify functions 2. Identify function types from graphs 3. Identify functions: vertical line test Also consider: • Domain and range of relations • Identify functions: vertical line test • Interpret functions using everyday language
Lesson 1.3: F of X
1. Identify functions 2. Identify function types from graphs 3. Identify functions: vertical line test Also consider: • Domain and range of relations • Identify functions: vertical line test • Interpret functions using everyday language

Lesson 1.4: Function Families for 2000, Alex		1. Identify graphs: word problems 2. Domain and range of linear functions: graphs Also consider: • Domain and range of linear functions: word problems
Lesson 1.4: Function Families for 2000, Alex
1. Identify graphs: word problems 2. Domain and range of linear functions: graphs Also consider: • Domain and range of linear functions: word problems
Topic 2 - Sequences
Lesson 2.1: Is There a Pattern Here?		1. Shape patterns 2. Sequences: mixed review
Lesson 2.1: Is There a Pattern Here?
1. Shape patterns 2. Sequences: mixed review

Lesson 2.2: The Password Is... Operations!		1. Arithmetic sequences 2. Geometric sequences 3. Identify arithmetic and geometric sequences 4. Evaluate variable expressions for number sequences Also consider: • Identify arithmetic and geometric sequences
Lesson 2.2: The Password Is... Operations!
1. Arithmetic sequences 2. Geometric sequences 3. Identify arithmetic and geometric sequences 4. Evaluate variable expressions for number sequences Also consider: • Identify arithmetic and geometric sequences

Lesson 2.3: Did You Mean: Recursion?		1. Write a formula for a recursive sequence 2. Evaluate recursive formulas for sequences 3. Write variable expressions for arithmetic sequences 4. Write variable expressions for geometric sequences Also consider: • Evaluate variable expressions for number sequences
Lesson 2.3: Did You Mean: Recursion?
1. Write a formula for a recursive sequence 2. Evaluate recursive formulas for sequences 3. Write variable expressions for arithmetic sequences 4. Write variable expressions for geometric sequences Also consider: • Evaluate variable expressions for number sequences

Lesson 2.4: 3 Pegs, N Discs		1. Convert a recursive formula to an explicit formula 2. Convert an explicit formula to a recursive formula
Lesson 2.4: 3 Pegs, N Discs
1. Convert a recursive formula to an explicit formula 2. Convert an explicit formula to a recursive formula
Topic 3 - Linear Regressions
Lesson 3.1: Like a Glove		1. Interpret regression lines 2. Analyze a regression line of a data set Also consider: • Find the equation of a regression line • Create scatter plots
Lesson 3.1: Like a Glove
1. Interpret regression lines 2. Analyze a regression line of a data set Also consider: • Find the equation of a regression line • Create scatter plots

Lesson 3.2: Gotta Keep It Correlatin'		1. Match correlation coefficients to scatter plots 2. Calculate correlation coefficients Also consider: • Correlation and causation
Lesson 3.2: Gotta Keep It Correlatin'
1. Match correlation coefficients to scatter plots 2. Calculate correlation coefficients Also consider: • Correlation and causation

Checkpoint opportunity		1. Checkpoint: Linear modeling 2. Checkpoint: Sequences
Checkpoint opportunity
1. Checkpoint: Linear modeling 2. Checkpoint: Sequences

2	Module 2 Exploring Constant Change
Topic 1 - Linear Functions
Lesson 1.1: Connecting the Dots		1. Identify linear functions from tables 2. Find the slope of a graph 3. Find the slope from two points Also consider: • Find the slope from a table • Find a missing coordinate using slope
Lesson 1.1: Connecting the Dots
1. Identify linear functions from tables 2. Find the slope of a graph 3. Find the slope from two points Also consider: • Find the slope from a table • Find a missing coordinate using slope

Lesson 1.2: What's the Point?		1. Point-slope form: write an equation 2. Point-slope form: write an equation from a graph 3. Slope-intercept form: write an equation 4. Slope-intercept form: write an equation from a graph Also consider: • Find the slope from an equation
Lesson 1.2: What's the Point?
1. Point-slope form: write an equation 2. Point-slope form: write an equation from a graph 3. Slope-intercept form: write an equation 4. Slope-intercept form: write an equation from a graph Also consider: • Find the slope from an equation

Lesson 1.3: The Arts Are Alive		1. Slope-intercept form: graph an equation 2. Point-slope form: graph an equation 3. Standard form: graph a line from an equation 4. Write linear equations in standard form Also consider: • Standard form: find x- and y-intercepts
Lesson 1.3: The Arts Are Alive
1. Slope-intercept form: graph an equation 2. Point-slope form: graph an equation 3. Standard form: graph a line from an equation 4. Write linear equations in standard form Also consider: • Standard form: find x- and y-intercepts

Lesson 1.4: Fun Functions, Linear Ones		1. Slope-intercept form: write an equation from a table 2. Compare linear functions: graphs and equations 3. Write a linear function: word problems 4. Rate of change of a linear function: tables Also consider: • Rate of change: tables • Rate of change: graphs
Lesson 1.4: Fun Functions, Linear Ones
1. Slope-intercept form: write an equation from a table 2. Compare linear functions: graphs and equations 3. Write a linear function: word problems 4. Rate of change of a linear function: tables Also consider: • Rate of change: tables • Rate of change: graphs

Lesson 1.5: Move It!		1. Slope-intercept form: find the slope and y-intercept 2. Write an equation for a parallel line
Lesson 1.5: Move It!
1. Slope-intercept form: find the slope and y-intercept 2. Write an equation for a parallel line

Lesson 1.6: Get a Move On!		1. Describe linear transformations 2. Transformations of linear functions 3. Interpret the slope and y-intercept of a linear function
Lesson 1.6: Get a Move On!
1. Describe linear transformations 2. Transformations of linear functions 3. Interpret the slope and y-intercept of a linear function

Lesson 1.7: Amirite?		1. Write an equation for a perpendicular line 2. Equations of horizontal and vertical lines
Lesson 1.7: Amirite?
1. Write an equation for a perpendicular line 2. Equations of horizontal and vertical lines

Lesson 1.8: Making a Connection		1. Compare linear functions: tables, graphs, and equations
Lesson 1.8: Making a Connection
1. Compare linear functions: tables, graphs, and equations

Checkpoint opportunity		1. Checkpoint: Slope and rate of change 2. Checkpoint: Graphs and transformations of linear functions
Checkpoint opportunity
1. Checkpoint: Slope and rate of change 2. Checkpoint: Graphs and transformations of linear functions
Topic 2 - Linear Equations and Inequalities
Lesson 2.1: Strike a Balance		1. Solve linear equations: mixed review 2. Solve linear equations: complete the solution 3. Find the number of solutions to a linear equation 4. Solve one-step and two-step linear equations: word problems Also consider: • Solve linear equations with variables on one side • Solve linear equations with variables on both sides • Create linear equations with no solutions or infinitely many solutions
Lesson 2.1: Strike a Balance
1. Solve linear equations: mixed review 2. Solve linear equations: complete the solution 3. Find the number of solutions to a linear equation 4. Solve one-step and two-step linear equations: word problems Also consider: • Solve linear equations with variables on one side • Solve linear equations with variables on both sides • Create linear equations with no solutions or infinitely many solutions

Lesson 2.2: It's Literally About Literal Equations		1. Rearrange multi-variable equations Also consider: • Linear equations: solve for y
Lesson 2.2: It's Literally About Literal Equations
1. Rearrange multi-variable equations Also consider: • Linear equations: solve for y

Lesson 2.3: Not All Statements Are Made Equal		1. Graph solutions to two-step linear inequalities 2. Graph solutions to advanced linear inequalities 3. Solve two-step linear inequalities 4. Solve advanced linear inequalities Also consider: • Solve one-step linear inequalities • Graph solutions to one-step linear inequalities
Lesson 2.3: Not All Statements Are Made Equal
1. Graph solutions to two-step linear inequalities 2. Graph solutions to advanced linear inequalities 3. Solve two-step linear inequalities 4. Solve advanced linear inequalities Also consider: • Solve one-step linear inequalities • Graph solutions to one-step linear inequalities

Checkpoint opportunity		1. Checkpoint: Solve linear equations and inequalities
Checkpoint opportunity
1. Checkpoint: Solve linear equations and inequalities
Topic 3 - Systems of Equations and Inequalities
Lesson 3.1: The County Fair		1. Solve a system of equations using substitution 2. Solve a system of equations using substitution: word problems
Lesson 3.1: The County Fair
1. Solve a system of equations using substitution 2. Solve a system of equations using substitution: word problems

Lesson 3.2: Double the Fun		1. Solve a system of equations by graphing 2. Solve a system of equations by graphing: word problems 3. Find the number of solutions to a system of equations Also consider: • Find the number of solutions to a system of equations by graphing • Write a system of equations given a graph
Lesson 3.2: Double the Fun
1. Solve a system of equations by graphing 2. Solve a system of equations by graphing: word problems 3. Find the number of solutions to a system of equations Also consider: • Find the number of solutions to a system of equations by graphing • Write a system of equations given a graph

Lesson 3.3: The Elimination Round		1. Solve a system of equations using elimination 2. Solve a system of equations using elimination: word problems
Lesson 3.3: The Elimination Round
1. Solve a system of equations using elimination 2. Solve a system of equations using elimination: word problems

Lesson 3.4: Throwing Shade		1. Graph a two-variable linear inequality 2. Write two-variable inequalities: word problems Also consider: • Does (x, y) satisfy the inequality? • Write a linear inequality from a graph
Lesson 3.4: Throwing Shade
1. Graph a two-variable linear inequality 2. Write two-variable inequalities: word problems Also consider: • Does (x, y) satisfy the inequality? • Write a linear inequality from a graph

Lesson 3.5: Working with Constraints		1. Is (x, y) a solution to the system of linear inequalities? 2. Solve systems of linear inequalities by graphing
Lesson 3.5: Working with Constraints
1. Is (x, y) a solution to the system of linear inequalities? 2. Solve systems of linear inequalities by graphing

Lesson 3.6: Working the System		1. Solve a system of equations using any method 2. Solve a system of equations using any method: word problems
Lesson 3.6: Working the System
1. Solve a system of equations using any method 2. Solve a system of equations using any method: word problems

Checkpoint opportunity		1. Checkpoint: Systems of equations and inequalities 2. Checkpoint: Linear inequalities
Checkpoint opportunity
1. Checkpoint: Systems of equations and inequalities 2. Checkpoint: Linear inequalities

3	Module 3 Investigating Growth and Decay
Topic 1 - Introduction to Exponential Functions
Lesson 1.1: It's a Generational Thing		1. Powers with integer bases
Lesson 1.1: It's a Generational Thing
1. Powers with integer bases

Lesson 1.2: Show What You Know		1. Simplify exponential expressions using the multiplication rule 2. Simplify exponential expressions using the division rule 3. Simplify exponential expressions using the power rule Also consider: • Simplify exponential expressions using the multiplication and division rules • Negative exponents • Multiplication rule for exponents • Division rule for exponents • Power rule for exponents
Lesson 1.2: Show What You Know
1. Simplify exponential expressions using the multiplication rule 2. Simplify exponential expressions using the division rule 3. Simplify exponential expressions using the power rule Also consider: • Simplify exponential expressions using the multiplication and division rules • Negative exponents • Multiplication rule for exponents • Division rule for exponents • Power rule for exponents

Lesson 1.3: A Constant Ratio		1. Evaluate an exponential function 2. Write exponential functions: word problems
Lesson 1.3: A Constant Ratio
1. Evaluate an exponential function 2. Write exponential functions: word problems

Lesson 1.4: The Power Within		1. Convert between rational exponents and radicals 2. Evaluate integers raised to rational exponents 3. Simplify expressions involving rational exponents Also consider: • Simplify radical expressions • Multiply radicals
Lesson 1.4: The Power Within
1. Convert between rational exponents and radicals 2. Evaluate integers raised to rational exponents 3. Simplify expressions involving rational exponents Also consider: • Simplify radical expressions • Multiply radicals
Topic 2 - Using Exponential Equations
Lesson 2.1: Uptown and Downtown		1. Exponential growth and decay: word problems 2. Compound interest: word problems
Lesson 2.1: Uptown and Downtown
1. Exponential growth and decay: word problems 2. Compound interest: word problems

Lesson 2.2: Powers and the Horizontal Line		1. Match exponential functions and graphs II Also consider: • Match exponential functions and graphs I • Graph exponential functions
Lesson 2.2: Powers and the Horizontal Line
1. Match exponential functions and graphs II Also consider: • Match exponential functions and graphs I • Graph exponential functions

Lesson 2.3: Savings, Tea, and Carbon Dioxide		1. Exponential regression
Lesson 2.3: Savings, Tea, and Carbon Dioxide
1. Exponential regression

Lesson 2.4: BAC is Bad News
Lesson 2.4: BAC is Bad News


Checkpoint opportunity		1. Checkpoint: Exponential functions
Checkpoint opportunity
1. Checkpoint: Exponential functions

4	Module 4 Maximizing and Minimizing
Topic 1 - Introduction to Quadratic Functions
Lesson 1.1: Up and Down or Down and Up		1. Domain and range of quadratic functions: graphs
Lesson 1.1: Up and Down or Down and Up
1. Domain and range of quadratic functions: graphs

Lesson 1.2: Endless Forms Most Beautiful		1. Characteristics of quadratic functions: graphs 2. Characteristics of quadratic functions: equations Also consider: • Domain and range of quadratic functions: equations • Graph quadratic functions in standard form
Lesson 1.2: Endless Forms Most Beautiful
1. Characteristics of quadratic functions: graphs 2. Characteristics of quadratic functions: equations Also consider: • Domain and range of quadratic functions: equations • Graph quadratic functions in standard form

Lesson 1.3: Parabolas in Motion		1. Transformations of quadratic functions 2. Graph quadratic functions in vertex form
Lesson 1.3: Parabolas in Motion
1. Transformations of quadratic functions 2. Graph quadratic functions in vertex form

Lesson 1.4: Keep It Moving		1. Write a quadratic function in vertex form from its vertex and another point 2. Write a quadratic function in standard form from its x-intercepts and another point 3. Describe quadratic function transformations
Lesson 1.4: Keep It Moving
1. Write a quadratic function in vertex form from its vertex and another point 2. Write a quadratic function in standard form from its x-intercepts and another point 3. Describe quadratic function transformations

Lesson 1.5: You Lose Some, You Lose Some		1. Compare linear, exponential, and quadratic growth 2. Identify linear, quadratic, and exponential functions from tables
Lesson 1.5: You Lose Some, You Lose Some
1. Compare linear, exponential, and quadratic growth 2. Identify linear, quadratic, and exponential functions from tables
Topic 2 - Solving Quadratic Equations
Lesson 2.1: This Time, With Polynomials		1. Add and subtract polynomials 2. Multiply polynomials Also consider: • Add and subtract polynomials using algebra tiles • Distributive property • Multiply two binomials using algebra tiles • Multiply two binomials • Multiply two binomials: special cases
Lesson 2.1: This Time, With Polynomials
1. Add and subtract polynomials 2. Multiply polynomials Also consider: • Add and subtract polynomials using algebra tiles • Distributive property • Multiply two binomials using algebra tiles • Multiply two binomials • Multiply two binomials: special cases

Lesson 2.2: The Great Divide		1. Divide polynomials by monomials 2. Divide polynomials using long division
Lesson 2.2: The Great Divide
1. Divide polynomials by monomials 2. Divide polynomials using long division

Lesson 2.3: Solutions, Plus or Minus		1. Solve a quadratic equation using square roots 2. Solve a quadratic equation using the zero product property Also consider: • Write a quadratic function from its zeros
Lesson 2.3: Solutions, Plus or Minus
1. Solve a quadratic equation using square roots 2. Solve a quadratic equation using the zero product property Also consider: • Write a quadratic function from its zeros

Lesson 2.4: Transforming Solutions		1. Match quadratic functions and graphs
Lesson 2.4: Transforming Solutions
1. Match quadratic functions and graphs

Lesson 2.5: The Missing Link		1. Factor quadratics with other leading coefficients 2. Solve a quadratic equation by factoring 3. Complete the square 4. Solve a quadratic equation by completing the square Also consider: • Factor quadratics with leading coefficient 1 • Factor quadratics: special cases
Lesson 2.5: The Missing Link
1. Factor quadratics with other leading coefficients 2. Solve a quadratic equation by factoring 3. Complete the square 4. Solve a quadratic equation by completing the square Also consider: • Factor quadratics with leading coefficient 1 • Factor quadratics: special cases

Lesson 2.6: Ladies and Gents, Please Welcome the Quadratic Formula!		1. Solve a quadratic equation using the quadratic formula 2. Using the discriminant Also consider: • Solve quadratic equations: word problems
Lesson 2.6: Ladies and Gents, Please Welcome the Quadratic Formula!
1. Solve a quadratic equation using the quadratic formula 2. Using the discriminant Also consider: • Solve quadratic equations: word problems

Lesson 2.7: Fit This Model
Lesson 2.7: Fit This Model


Checkpoint opportunity		1. Checkpoint: Graphs and transformations of quadratic functions 2. Checkpoint: Solve quadratic equations 3. Checkpoint: Write quadratic functions 4. Checkpoint: Polynomial operations
Checkpoint opportunity
1. Checkpoint: Graphs and transformations of quadratic functions 2. Checkpoint: Solve quadratic equations 3. Checkpoint: Write quadratic functions 4. Checkpoint: Polynomial operations

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