IXL skill plan | Course 2 plan for Carnegie Learning Math (2018)

Skill plan for Carnegie Learning Math (2018) - Course 2

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 Thinking Proportionally
Topic 1 - Circles and Ratio
Lesson 1.1: Pi: The Ultimate Ratio		1. Parts of a circle 2. Circumference of circles
Lesson 1.1: Pi: The Ultimate Ratio
1. Parts of a circle 2. Circumference of circles

Lesson 1.2: That's a Spicy Pizza!		1. Area of circles 2. Circles: word problems
Lesson 1.2: That's a Spicy Pizza!
1. Area of circles 2. Circles: word problems

Lesson 1.3: Circular Reasoning		1. Area of semicircles and quarter circles 2. Area of compound figures with triangles, semicircles, and quarter circles 3. Area between two shapes
Lesson 1.3: Circular Reasoning
1. Area of semicircles and quarter circles 2. Area of compound figures with triangles, semicircles, and quarter circles 3. Area between two shapes
Topic 2 - Fractional Rates
Lesson 2.1: Making Punch		1. Unit rates 2. Compare rates: word problems Also consider: • Compare ratios: word problems • Ratios and rates: complete a table and make a graph
Lesson 2.1: Making Punch
1. Unit rates 2. Compare rates: word problems Also consider: • Compare ratios: word problems • Ratios and rates: complete a table and make a graph

Lesson 2.2: Eggzactly!		1. Simplify complex fractions 2. Calculate unit rates with fractions
Lesson 2.2: Eggzactly!
1. Simplify complex fractions 2. Calculate unit rates with fractions

Lesson 2.3: Tagging Sharks		1. Solve proportions 2. Solve proportions: word problems 3. Estimate population size using proportions Also consider: • Do the ratios form a proportion? • Do the ratios form a proportion: word problems
Lesson 2.3: Tagging Sharks
1. Solve proportions 2. Solve proportions: word problems 3. Estimate population size using proportions Also consider: • Do the ratios form a proportion? • Do the ratios form a proportion: word problems
Topic 3 - Proportionality
Lesson 3.1: How Does Your Garden Grow?		1. Identify proportional relationships by graphing 2. Identify proportional relationships from tables 3. Identify linear and nonlinear functions Also consider: • Identify direct variation
Lesson 3.1: How Does Your Garden Grow?
1. Identify proportional relationships by graphing 2. Identify proportional relationships from tables 3. Identify linear and nonlinear functions Also consider: • Identify direct variation

Lesson 3.2: Complying with Title IX		1. Find the constant of proportionality from a table 2. Write equations for proportional relationships from tables Also consider: • Write and solve direct variation equations
Lesson 3.2: Complying with Title IX
1. Find the constant of proportionality from a table 2. Write equations for proportional relationships from tables Also consider: • Write and solve direct variation equations

Lesson 3.4: Fish-Inches		1. Identify graphs of proportional relationships 2. Interpret graphs of proportional relationships 3. Find the constant of proportionality from a graph
Lesson 3.4: Fish-Inches
1. Identify graphs of proportional relationships 2. Interpret graphs of proportional relationships 3. Find the constant of proportionality from a graph

Lesson 3.5: Minding Your Ps and Qs		1. Write equations for proportional relationships from graphs 2. Complete a table and graph a proportional relationship 3. Write and solve equations for proportional relationships
Lesson 3.5: Minding Your Ps and Qs
1. Write equations for proportional relationships from graphs 2. Complete a table and graph a proportional relationship 3. Write and solve equations for proportional relationships
Topic 4 - Proportional Relationships
Lesson 4.1: Markups and Markdowns		1. Solve percent problems using strip models 2. Markups and sales 3. Find the percent: markups and sales Also consider: • Sale prices: find the original price • Which is the better coupon?
Lesson 4.1: Markups and Markdowns
1. Solve percent problems using strip models 2. Markups and sales 3. Find the percent: markups and sales Also consider: • Sale prices: find the original price • Which is the better coupon?

Lesson 4.2: Perks of Work		1. Solve percent equations 2. Tips and commission 3. Simple interest Also consider: • Estimate tips • Solve percent equations: word problems
Lesson 4.2: Perks of Work
1. Solve percent equations 2. Tips and commission 3. Simple interest Also consider: • Estimate tips • Solve percent equations: word problems

Lesson 4.3: No Taxation Without Calculation		1. Sales tax
Lesson 4.3: No Taxation Without Calculation
1. Sales tax

Lesson 4.4: More Ups and Downs		1. Percent of change 2. Percent of change: word problems 3. Multi-step problems with percents Also consider: • Percent of change: find the original amount word problems
Lesson 4.4: More Ups and Downs
1. Percent of change 2. Percent of change: word problems 3. Multi-step problems with percents Also consider: • Percent of change: find the original amount word problems

Lesson 4.5: Pound for Pound, Inch for Inch		1. Scale drawings of polygons 2. Scale drawings: word problems 3. Scale drawings: scale factor word problems
Lesson 4.5: Pound for Pound, Inch for Inch
1. Scale drawings of polygons 2. Scale drawings: word problems 3. Scale drawings: scale factor word problems

2	Module 2 Operating with Signed Numbers
Topic 1 - Adding and Subtracting Rational Numbers
Lesson 1.1: Math Football		1. Understanding integers 2. Integers on number lines 3. Graph integers on horizontal and vertical number lines
Lesson 1.1: Math Football
1. Understanding integers 2. Integers on number lines 3. Graph integers on horizontal and vertical number lines

Lesson 1.2: Walk the Line		1. Add integers using number lines 2. Integer addition rules Also consider: • Understanding absolute value • Absolute value and opposite integers
Lesson 1.2: Walk the Line
1. Add integers using number lines 2. Integer addition rules Also consider: • Understanding absolute value • Absolute value and opposite integers

Lesson 1.3: Two-Color Counters		1. Quantities that combine to zero: word problems 2. Add integers using counters 3. Add integers Also consider: • Add three or more integers
Lesson 1.3: Two-Color Counters
1. Quantities that combine to zero: word problems 2. Add integers using counters 3. Add integers Also consider: • Add three or more integers

Lesson 1.4: What's the Difference?		1. Subtract integers using counters 2. Integer subtraction rules 3. Subtract integers Also consider: • Subtract integers using number lines • Add and subtract integers • Add and subtract integers: word problems • Complete addition and subtraction equations with integers
Lesson 1.4: What's the Difference?
1. Subtract integers using counters 2. Integer subtraction rules 3. Subtract integers Also consider: • Subtract integers using number lines • Add and subtract integers • Add and subtract integers: word problems • Complete addition and subtraction equations with integers

Lesson 1.5: All Mixed Up		1. Apply addition and subtraction rules 2. Add and subtract rational numbers Also consider: • Add and subtract positive and negative decimals • Add and subtract decimals: word problems • Add and subtract positive and negative fractions • Add and subtract fractions and mixed numbers: word problems
Lesson 1.5: All Mixed Up
1. Apply addition and subtraction rules 2. Add and subtract rational numbers Also consider: • Add and subtract positive and negative decimals • Add and subtract decimals: word problems • Add and subtract positive and negative fractions • Add and subtract fractions and mixed numbers: word problems
Topic 2 - Multiplying and Dividing Rational Numbers
Lesson 2.1: Equal Groups		1. Integer multiplication and division rules 2. Multiply and divide integers Also consider: • Understand multiplying by a negative integer using a number line • Complete multiplication and division equations with integers
Lesson 2.1: Equal Groups
1. Integer multiplication and division rules 2. Multiply and divide integers Also consider: • Understand multiplying by a negative integer using a number line • Complete multiplication and division equations with integers

Lesson 2.2: Be Rational!		1. Convert fractions or mixed numbers to decimals 2. Equal quotients of integers
Lesson 2.2: Be Rational!
1. Convert fractions or mixed numbers to decimals 2. Equal quotients of integers

Lesson 2.3: Building a Wright Brothers' Flyer		1. Multiply and divide rational numbers 2. Identify quotients of rational numbers: word problems 3. Percent error: word problems Also consider: • Multiply and divide positive and negative decimals • Multiply and divide positive and negative fractions • Apply multiplication and division rules • Evaluate linear expressions with negatives
Lesson 2.3: Building a Wright Brothers' Flyer
1. Multiply and divide rational numbers 2. Identify quotients of rational numbers: word problems 3. Percent error: word problems Also consider: • Multiply and divide positive and negative decimals • Multiply and divide positive and negative fractions • Apply multiplication and division rules • Evaluate linear expressions with negatives

Lesson 2.4: Properties Schmoperties		1. Properties of addition and multiplication 2. Evaluate numerical expressions involving fractions 3. Evaluate numerical expressions involving decimals Also consider: • Add, subtract, multiply, and divide rational numbers • Evaluate numerical expressions involving integers
Lesson 2.4: Properties Schmoperties
1. Properties of addition and multiplication 2. Evaluate numerical expressions involving fractions 3. Evaluate numerical expressions involving decimals Also consider: • Add, subtract, multiply, and divide rational numbers • Evaluate numerical expressions involving integers

3	Module 3 Reasoning Algebraically
Topic 1 - Algebraic Expressions
Lesson 1.1: No Substitute for Hard Work		1. Write variable expressions: word problems 2. Evaluate linear expressions 3. Evaluate nonlinear expressions Also consider: • Write variable expressions
Lesson 1.1: No Substitute for Hard Work
1. Write variable expressions: word problems 2. Evaluate linear expressions 3. Evaluate nonlinear expressions Also consider: • Write variable expressions

Lesson 1.2: Mathematics Gymnastics		1. Multiply using the distributive property: area models 2. Multiply using the distributive property 3. Factor linear expressions: area models 4. Factors of linear expressions
Lesson 1.2: Mathematics Gymnastics
1. Multiply using the distributive property: area models 2. Multiply using the distributive property 3. Factor linear expressions: area models 4. Factors of linear expressions

Lesson 1.3: All My Xs		1. Simplify linear expressions 2. Identify equivalent linear expressions I 3. Identify equivalent linear expressions II Also consider: • Simplify expressions by combining like terms • Add and subtract linear expressions • Write equivalent expressions using properties
Lesson 1.3: All My Xs
1. Simplify linear expressions 2. Identify equivalent linear expressions I 3. Identify equivalent linear expressions II Also consider: • Simplify expressions by combining like terms • Add and subtract linear expressions • Write equivalent expressions using properties
Topic 2 - Two-Step Equations and Inequalities
Lesson 2.1: Picture Algebra		1. Choose two-step equations: word problems 2. Which x satisfies an equation?
Lesson 2.1: Picture Algebra
1. Choose two-step equations: word problems 2. Which x satisfies an equation?

Lesson 2.2: Expressions That Play Together...		1. Write and solve equations that represent diagrams Also consider: • Model and solve equations using algebra tiles
Lesson 2.2: Expressions That Play Together...
1. Write and solve equations that represent diagrams Also consider: • Model and solve equations using algebra tiles

Lesson 2.3: Formally Yours		1. Solve two-step equations 2. Solve two-step equations: word problems Also consider: • Solve two-step equations without parentheses • Solve two-step equations with fractions • Solve two-step equations with parentheses • Solve equations: complete the solution
Lesson 2.3: Formally Yours
1. Solve two-step equations 2. Solve two-step equations: word problems Also consider: • Solve two-step equations without parentheses • Solve two-step equations with fractions • Solve two-step equations with parentheses • Solve equations: complete the solution

Lesson 2.4: Be Greater Than		1. Graph solutions to one-step inequalities 2. One-step inequalities: word problems 3. Graph solutions to two-step inequalities Also consider: • Solutions to inequalities • Graph inequalities on number lines • Write inequalities from number lines
Lesson 2.4: Be Greater Than
1. Graph solutions to one-step inequalities 2. One-step inequalities: word problems 3. Graph solutions to two-step inequalities Also consider: • Solutions to inequalities • Graph inequalities on number lines • Write inequalities from number lines
Topic 3 - Multiple Representations of Equations
Lesson 3.1: Put It on the Plane		1. Identify independent and dependent variables 2. Interpret a graph: word problems 3. Complete a table for a linear relationship: word problems Also consider: • Evaluate two-variable equations: word problems • Interpret the slope and y-intercept of a linear function
Lesson 3.1: Put It on the Plane
1. Identify independent and dependent variables 2. Interpret a graph: word problems 3. Complete a table for a linear relationship: word problems Also consider: • Evaluate two-variable equations: word problems • Interpret the slope and y-intercept of a linear function

Lesson 3.2: Stretches, Stacks, and Structure		1. Identify equivalent linear expressions: word problems 2. Write a linear equation: word problems
Lesson 3.2: Stretches, Stacks, and Structure
1. Identify equivalent linear expressions: word problems 2. Write a linear equation: word problems

Lesson 3.3: Deep Flight I		1. Constant rate of change: graphs 2. Write linear equations: word problems
Lesson 3.3: Deep Flight I
1. Constant rate of change: graphs 2. Write linear equations: word problems

Lesson 3.4: Texas Tea and Temperature		1. Write an equation from a graph using a table 2. Complete a table and graph a linear function Also consider: • Complete a table and make a graph: word problems • Identify the graph of an equation
Lesson 3.4: Texas Tea and Temperature
1. Write an equation from a graph using a table 2. Complete a table and graph a linear function Also consider: • Complete a table and make a graph: word problems • Identify the graph of an equation

4	Module 4 Analyzing Populations and Probabilities
Topic 1 - Introduction to Probability
Lesson 1.1: Rolling, Rolling, Rolling...		1. Probability of simple events 2. Probability of simple events and opposite events
Lesson 1.1: Rolling, Rolling, Rolling...
1. Probability of simple events 2. Probability of simple events and opposite events

Lesson 1.2: Give the Models a Chance
Lesson 1.2: Give the Models a Chance


Lesson 1.3: Toss the Cup		1. Experimental probability 2. Make predictions using experimental probability 3. Use collected data to find probabilities and make predictions 4. Make predictions using theoretical probability
Lesson 1.3: Toss the Cup
1. Experimental probability 2. Make predictions using experimental probability 3. Use collected data to find probabilities and make predictions 4. Make predictions using theoretical probability

Lesson 1.4: A Simulating Conversation
Lesson 1.4: A Simulating Conversation

Topic 2 - Compound Probability
Lesson 2.1: Evens or Odds?		1. Find the number of outcomes: word problems
Lesson 2.1: Evens or Odds?
1. Find the number of outcomes: word problems

Lesson 2.2: Three Girls and No Boys?		1. Samples spaces for compound events using tree diagrams 2. Compound events: find the number of outcomes 3. Samples spaces for compound events using tables 4. Compound events: find the number of sums
Lesson 2.2: Three Girls and No Boys?
1. Samples spaces for compound events using tree diagrams 2. Compound events: find the number of outcomes 3. Samples spaces for compound events using tables 4. Compound events: find the number of sums

Lesson 2.3: Pet Shop Probability		1. Probability of compound events
Lesson 2.3: Pet Shop Probability
1. Probability of compound events

Lesson 2.4: On a Hot Streak		1. Which simulation represents the situation?
Lesson 2.4: On a Hot Streak
1. Which simulation represents the situation?
Topic 3 - Drawing Inferences
Lesson 3.1: We Want to Hear From You!		1. Identify representative and random samples 2. Populations and samples
Lesson 3.1: We Want to Hear From You!
1. Identify representative and random samples 2. Populations and samples

Lesson 3.2: Tiles, Gumballs, and Pumpkins		1. Make inferences from multiple samples Also consider: • Describe distributions in line plots
Lesson 3.2: Tiles, Gumballs, and Pumpkins
1. Make inferences from multiple samples Also consider: • Describe distributions in line plots

Lesson 3.3: Spicy or Dark?		1. Calculate mean and median 2. Calculate mean absolute deviation 3. Calculate quartiles and interquartile range
Lesson 3.3: Spicy or Dark?
1. Calculate mean and median 2. Calculate mean absolute deviation 3. Calculate quartiles and interquartile range

Lesson 3.4: Finding Your Spot to Live		1. Compare populations using measures of center and spread
Lesson 3.4: Finding Your Spot to Live
1. Compare populations using measures of center and spread

5	Module 5 Constructing and Measuring
Topic 1 - Angles and Triangles
Lesson 1.1: Here's Lookin' at Euclid		1. Lines, line segments, and rays
Lesson 1.1: Here's Lookin' at Euclid
1. Lines, line segments, and rays

Lesson 1.2: Special Delivery		1. Identify complementary, supplementary, vertical, and adjacent angles 2. Find measures of complementary, supplementary, vertical, and adjacent angles 3. Write and solve equations using angle relationships Also consider: • Parallel, perpendicular, and intersecting lines
Lesson 1.2: Special Delivery
1. Identify complementary, supplementary, vertical, and adjacent angles 2. Find measures of complementary, supplementary, vertical, and adjacent angles 3. Write and solve equations using angle relationships Also consider: • Parallel, perpendicular, and intersecting lines

Lesson 1.3: Consider Every Side		1. Triangle inequality
Lesson 1.3: Consider Every Side
1. Triangle inequality

Lesson 1.4: Unique or Not?
Lesson 1.4: Unique or Not?

Topic 2 - Three-Dimensional Figures
Lesson 2.1: Slicing and Dicing
Lesson 2.1: Slicing and Dicing


Lesson 2.2: Dissecting a Pyramid		1. Cross sections of three-dimensional figures Also consider: • Bases of three-dimensional figures
Lesson 2.2: Dissecting a Pyramid
1. Cross sections of three-dimensional figures Also consider: • Bases of three-dimensional figures

Lesson 2.3: Hey, Mister, Got Some Bird Seed?		1. Volume of pyramids Also consider: • Volume of cubes and prisms • Volume: changes in scale I
Lesson 2.3: Hey, Mister, Got Some Bird Seed?
1. Volume of pyramids Also consider: • Volume of cubes and prisms • Volume: changes in scale I

Lesson 2.4: The Sound of Surface Area		1. Surface area of pyramids 2. Lateral area of pyramids Also consider: • Surface area of cubes and prisms • Lateral area of prisms
Lesson 2.4: The Sound of Surface Area
1. Surface area of pyramids 2. Lateral area of pyramids Also consider: • Surface area of cubes and prisms • Lateral area of prisms

Lesson 2.5: More Than Four Sides of the Story		1. Area of compound figures with triangles 2. Volume of prisms: advanced
Lesson 2.5: More Than Four Sides of the Story
1. Area of compound figures with triangles 2. Volume of prisms: advanced

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