IXL skill plan | 8th grade plan for Carnegie Learning Texas Math Solution

Skill plan for Carnegie Learning Texas Math Solution - 8th grade

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

Module

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1	Module 1 Transforming Geometric Objects
Topic 1 - Rigid Motion Transformations
Lesson 1: Patty Paper, Patty Paper		1. Identify congruent figures
Lesson 1: Patty Paper, Patty Paper
1. Identify congruent figures

Lesson 2: Slides, Flips, and Spins		1. Identify reflections, rotations, and translations 2. Determine if two figures are congruent: justify your answer
Lesson 2: Slides, Flips, and Spins
1. Identify reflections, rotations, and translations 2. Determine if two figures are congruent: justify your answer

Lesson 3: Lateral Moves		1. Translations: graph the image 2. Translations: write the rule 3. Translations: find the coordinates
Lesson 3: Lateral Moves
1. Translations: graph the image 2. Translations: write the rule 3. Translations: find the coordinates

Lesson 4: Mirror, Mirror		1. Reflections over the x- and y-axes: graph the image 2. Reflections over the x- and y-axes: find the coordinates
Lesson 4: Mirror, Mirror
1. Reflections over the x- and y-axes: graph the image 2. Reflections over the x- and y-axes: find the coordinates

Lesson 5: Half Turns and Quarter Turns		1. Rotations: graph the image 2. Rotations: find the coordinates Also consider: • Reflections and rotations: write the rule
Lesson 5: Half Turns and Quarter Turns
1. Rotations: graph the image 2. Rotations: find the coordinates Also consider: • Reflections and rotations: write the rule

Lesson 6: Every Which Way		1. Describe transformations 2. Describe a sequence of transformations Also consider: • Sequences of congruence transformations: choose the sequence
Lesson 6: Every Which Way
1. Describe transformations 2. Describe a sequence of transformations Also consider: • Sequences of congruence transformations: choose the sequence

Checkpoint opportunity		1. Checkpoint: Translations, reflections, and rotations on the coordinate plane
Checkpoint opportunity
1. Checkpoint: Translations, reflections, and rotations on the coordinate plane
Topic 2 - Similarity
Lesson 1: Pinch-Zoom Geometry		1. Identify similar triangles 2. Side lengths and angle measures of similar figures 3. Similar solids Also consider: • Similar and congruent figures
Lesson 1: Pinch-Zoom Geometry
1. Identify similar triangles 2. Side lengths and angle measures of similar figures 3. Similar solids Also consider: • Similar and congruent figures

Lesson 2: Running, Rising, Stepping, Scaling		1. Dilations: graph the image 2. Dilations: find the coordinates 3. Dilations: find the scale factor Also consider: • Area and perimeter of similar figures
Lesson 2: Running, Rising, Stepping, Scaling
1. Dilations: graph the image 2. Dilations: find the coordinates 3. Dilations: find the scale factor Also consider: • Area and perimeter of similar figures

Lesson 3: From Here to There
Lesson 3: From Here to There


Checkpoint opportunity		1. Checkpoint: Dilations and similarity
Checkpoint opportunity
1. Checkpoint: Dilations and similarity
Topic 3 - Line and Angle Relationships
Lesson 1: Pulling a One-Eighty!		1. Triangle Angle-Sum Theorem 2. Find missing angles in triangles 3. Exterior Angle Theorem Also consider: • Find missing angles in triangles using ratios
Lesson 1: Pulling a One-Eighty!
1. Triangle Angle-Sum Theorem 2. Find missing angles in triangles 3. Exterior Angle Theorem Also consider: • Find missing angles in triangles using ratios

Lesson 2: Crisscross Applesauce		1. Identify alternate interior and alternate exterior angles 2. Transversals of parallel lines: name angle pairs 3. Transversals of parallel lines: find angle measures Also consider: • Transversals of parallel lines: solve for x
Lesson 2: Crisscross Applesauce
1. Identify alternate interior and alternate exterior angles 2. Transversals of parallel lines: name angle pairs 3. Transversals of parallel lines: find angle measures Also consider: • Transversals of parallel lines: solve for x

Lesson 3: The Vanishing Point		1. Angle-angle criterion for similar triangles
Lesson 3: The Vanishing Point
1. Angle-angle criterion for similar triangles

Checkpoint opportunity		1. Checkpoint: Triangles and transversals
Checkpoint opportunity
1. Checkpoint: Triangles and transversals

2	Module 2 Developing Function Foundations
Topic 1 - From Proportions to Linear Relationships
Lesson 1: Post-Secondary Proportions		1. Write equations for proportional relationships from tables and graphs 2. Identify proportional relationships from graphs and equations 3. Identify proportional relationships from tables 4. Proportional relationships: complete a table and make a graph Also consider: • Find the constant of variation • Write and solve direct variation equations • Identify proportional relationships: word problems • Write and solve equations for proportional relationships • Interpret graphs of proportional relationships
Lesson 1: Post-Secondary Proportions
1. Write equations for proportional relationships from tables and graphs 2. Identify proportional relationships from graphs and equations 3. Identify proportional relationships from tables 4. Proportional relationships: complete a table and make a graph Also consider: • Find the constant of variation • Write and solve direct variation equations • Identify proportional relationships: word problems • Write and solve equations for proportional relationships • Interpret graphs of proportional relationships

Lesson 2: Jack and Jill Went Up the Hill		1. Find the constant of proportionality from a graph 2. Find the slope from a graph 3. Rate of change: graphs 4. Identify proportional relationships by graphing
Lesson 2: Jack and Jill Went Up the Hill
1. Find the constant of proportionality from a graph 2. Find the slope from a graph 3. Rate of change: graphs 4. Identify proportional relationships by graphing

Lesson 3: Slippery Slopes
Lesson 3: Slippery Slopes


Lesson 4: Up, Down, and All Around		1. Slopes of parallel lines Also consider: • Graph proportional relationships and find the slope
Lesson 4: Up, Down, and All Around
1. Slopes of parallel lines Also consider: • Graph proportional relationships and find the slope

Checkpoint opportunity		1. Checkpoint: Interpret proportional and non-proportional relationships
Checkpoint opportunity
1. Checkpoint: Interpret proportional and non-proportional relationships
Topic 2 - Linear Relationships
Lesson 1: U.S. Shirts		1. Compare proportional relationships represented in different ways
Lesson 1: U.S. Shirts
1. Compare proportional relationships represented in different ways

Lesson 2: At the Arcade		1. Find the constant of proportionality from a table 2. Find the slope from a table Also consider: • Find the slope from a graph
Lesson 2: At the Arcade
1. Find the constant of proportionality from a table 2. Find the slope from a table Also consider: • Find the slope from a graph

Lesson 3: Dining, Dancing, Driving		1. Rate of change: tables
Lesson 3: Dining, Dancing, Driving
1. Rate of change: tables

Lesson 4: Derby Day		1. Interpret the slope and y-intercept of a linear function 2. Write a linear equation from a slope and y-intercept 3. Write a linear equation from a graph 4. Write a linear function from a table Also consider: • Write a linear equation from a slope and a point • Write a linear equation from two points • Convert a linear equation in standard form to slope-intercept form
Lesson 4: Derby Day
1. Interpret the slope and y-intercept of a linear function 2. Write a linear equation from a slope and y-intercept 3. Write a linear equation from a graph 4. Write a linear function from a table Also consider: • Write a linear equation from a slope and a point • Write a linear equation from two points • Convert a linear equation in standard form to slope-intercept form

Checkpoint opportunity		1. Checkpoint: Proportional relationships 2. Checkpoint: Interpret slopes and y-intercepts
Checkpoint opportunity
1. Checkpoint: Proportional relationships 2. Checkpoint: Interpret slopes and y-intercepts
Topic 3 - Introduction to Functions
Lesson 1: Patterns, Sequences, Rules...		1. Sequences: mixed review
Lesson 1: Patterns, Sequences, Rules...
1. Sequences: mixed review

Lesson 2: Once Upon a Graph
Lesson 2: Once Upon a Graph


Lesson 3: One or More Xs to One Y		1. Identify functions 2. Identify functions: graphs Also consider: • Relations: convert between mappings, tables, graphs, and ordered pairs
Lesson 3: One or More Xs to One Y
1. Identify functions 2. Identify functions: graphs Also consider: • Relations: convert between mappings, tables, graphs, and ordered pairs

Lesson 4: Over the River and Through the Woods		1. Rate of change of a linear function: graphs 2. Complete a table and graph a linear relationship 3. Interpret points on the graph of a linear function 4. Write linear functions: word problems Also consider: • Graph a line from an equation in slope-intercept form • Complete a table for a linear relationship • Evaluate a linear function: word problems
Lesson 4: Over the River and Through the Woods
1. Rate of change of a linear function: graphs 2. Complete a table and graph a linear relationship 3. Interpret points on the graph of a linear function 4. Write linear functions: word problems Also consider: • Graph a line from an equation in slope-intercept form • Complete a table for a linear relationship • Evaluate a linear function: word problems

Lesson 5: Comparing Apples to Oranges		1. Compare linear functions: tables, graphs, and equations
Lesson 5: Comparing Apples to Oranges
1. Compare linear functions: tables, graphs, and equations

Checkpoint opportunity		1. Checkpoint: Understand functions 2. Checkpoint: Construct and interpret linear functions 3. Checkpoint: Compare linear functions
Checkpoint opportunity
1. Checkpoint: Understand functions 2. Checkpoint: Construct and interpret linear functions 3. Checkpoint: Compare linear functions

3	Module 3 Data Data Everywhere
Topic 1 - Patterns in Bivariate Data
Lesson 1: Pass the Squeeze		1. Identify trends with scatter plots 2. Outliers in scatter plots 3. Create scatter plots
Lesson 1: Pass the Squeeze
1. Identify trends with scatter plots 2. Outliers in scatter plots 3. Create scatter plots

Lesson 2: Where Do You Buy Your Books?		1. Write equations for lines of best fit 2. Identify lines of best fit
Lesson 2: Where Do You Buy Your Books?
1. Write equations for lines of best fit 2. Identify lines of best fit

Lesson 3: Mia Is Growing Like a Weed		1. Make predictions with scatter plots
Lesson 3: Mia Is Growing Like a Weed
1. Make predictions with scatter plots

Lesson 4: The Stroop Test		1. Interpret lines of best fit: word problems
Lesson 4: The Stroop Test
1. Interpret lines of best fit: word problems

Checkpoint opportunity		1. Checkpoint: Linear models 2. Checkpoint: Scatter plots
Checkpoint opportunity
1. Checkpoint: Linear models 2. Checkpoint: Scatter plots
Topic 2 - Variability and Sampling
Lesson 1: March MADness		1. Calculate mean absolute deviation 2. Interpret mean and mean absolute deviation
Lesson 1: March MADness
1. Calculate mean absolute deviation 2. Interpret mean and mean absolute deviation

Lesson 2: Let's Hear From You!		1. Identify representative, random, and biased samples Also consider: • Populations and samples
Lesson 2: Let's Hear From You!
1. Identify representative, random, and biased samples Also consider: • Populations and samples

Lesson 3: Tiles, Gumballs, and Pumpkins		1. Which simulation represents the situation? 2. Calculate quartiles and interquartile range
Lesson 3: Tiles, Gumballs, and Pumpkins
1. Which simulation represents the situation? 2. Calculate quartiles and interquartile range

Checkpoint opportunity		1. Checkpoint: Mean absolute deviation
Checkpoint opportunity
1. Checkpoint: Mean absolute deviation

4	Module 4 Modeling Linear Equations
Topic 1 - Solving Linear Equations
Lesson 1: Solving Strategically		1. Solve equations with variables on both sides 2. Solve equations using the distributive property 3. Solve multi-step equations 4. Solve equations: mixed review Also consider: • Which x satisfies an equation? • Solve equations involving like terms • Solve equations with variables on both sides: fractional coefficients • Solve multi-step equations with fractional coefficients • Solve multi-step equations: complete the solution
Lesson 1: Solving Strategically
1. Solve equations with variables on both sides 2. Solve equations using the distributive property 3. Solve multi-step equations 4. Solve equations: mixed review Also consider: • Which x satisfies an equation? • Solve equations involving like terms • Solve equations with variables on both sides: fractional coefficients • Solve multi-step equations with fractional coefficients • Solve multi-step equations: complete the solution

Lesson 2: DVDs and MP3s		1. Solve equations with variables on both sides: word problems 2. Find the number of solutions Also consider: • Create equations with no solutions or infinitely many solutions
Lesson 2: DVDs and MP3s
1. Solve equations with variables on both sides: word problems 2. Find the number of solutions Also consider: • Create equations with no solutions or infinitely many solutions

Checkpoint opportunity		1. Checkpoint: Problem solving with equations and inequalities
Checkpoint opportunity
1. Checkpoint: Problem solving with equations and inequalities
Topic 2 - Systems of Linear Equations
Lesson 1: Crossing Paths
Lesson 1: Crossing Paths


Lesson 2: The Road Less Traveled		1. Is (x, y) a solution to the system of equations? 2. Solve a system of equations by graphing
Lesson 2: The Road Less Traveled
1. Is (x, y) a solution to the system of equations? 2. Solve a system of equations by graphing

Lesson 3: Roller Rink Rockin'		1. Solve a system of equations by graphing: word problems
Lesson 3: Roller Rink Rockin'
1. Solve a system of equations by graphing: word problems

Checkpoint opportunity		1. Checkpoint: Systems of equations
Checkpoint opportunity
1. Checkpoint: Systems of equations

5	Module 5 Applying Powers
Topic 1 - Real Numbers
Lesson 1: So Many Numbers, So Little Time
Lesson 1: So Many Numbers, So Little Time


Lesson 2: Rational Decisions		1. Classify numbers 2. Compare rational numbers 3. Put rational numbers in order 4. Convert between repeating decimals and fractions Also consider: • Identify rational and irrational numbers
Lesson 2: Rational Decisions
1. Classify numbers 2. Compare rational numbers 3. Put rational numbers in order 4. Convert between repeating decimals and fractions Also consider: • Identify rational and irrational numbers

Lesson 3: Establishing Roots		1. Irrational numbers on number lines 2. Compare and order rational and irrational numbers Also consider: • Estimate positive and negative square roots • Estimate positive square roots
Lesson 3: Establishing Roots
1. Irrational numbers on number lines 2. Compare and order rational and irrational numbers Also consider: • Estimate positive and negative square roots • Estimate positive square roots

Lesson 4: The Big and Small of It		1. Convert between standard and scientific notation 2. Compare numbers written in scientific notation
Lesson 4: The Big and Small of It
1. Convert between standard and scientific notation 2. Compare numbers written in scientific notation

Checkpoint opportunity		1. Checkpoint: Approximate irrational numbers 2. Checkpoint: Scientific notation
Checkpoint opportunity
1. Checkpoint: Approximate irrational numbers 2. Checkpoint: Scientific notation
Topic 2 - The Pythagorean Theorem
Lesson 1: The Right Triangle Connection		1. Pythagorean theorem: find the missing leg or hypotenuse length Also consider: • Pythagorean theorem: find the length of the hypotenuse • Pythagorean theorem: find the missing leg length
Lesson 1: The Right Triangle Connection
1. Pythagorean theorem: find the missing leg or hypotenuse length Also consider: • Pythagorean theorem: find the length of the hypotenuse • Pythagorean theorem: find the missing leg length

Lesson 2: Can That Be Right?		1. Converse of the Pythagorean theorem: is it a right triangle?
Lesson 2: Can That Be Right?
1. Converse of the Pythagorean theorem: is it a right triangle?

Lesson 3: Pythagoras Meets Descartes		1. Find the distance between two points
Lesson 3: Pythagoras Meets Descartes
1. Find the distance between two points

Lesson 4: Catty Corner		1. Pythagorean theorem: find the perimeter 2. Pythagorean theorem: word problems
Lesson 4: Catty Corner
1. Pythagorean theorem: find the perimeter 2. Pythagorean theorem: word problems

Checkpoint opportunity		1. Checkpoint: The Pythagorean theorem
Checkpoint opportunity
1. Checkpoint: The Pythagorean theorem
Topic 3 - Financial Literacy: Your Financial Future
Lesson 1: Terms of Financial Endearment		1. Simple interest 2. Compound interest
Lesson 1: Terms of Financial Endearment
1. Simple interest 2. Compound interest

Lesson 2: On Good Terms
Lesson 2: On Good Terms


Lesson 3: Tech Savvy and Responsible		1. Identify advantages and disadvantages of payment methods 2. Debit cards and credit cards
Lesson 3: Tech Savvy and Responsible
1. Identify advantages and disadvantages of payment methods 2. Debit cards and credit cards

Lesson 4: Why All the Fuss Over Post-Secondary Education?
Lesson 4: Why All the Fuss Over Post-Secondary Education?

Topic 4 - Volume of Curved Figures
Lesson 1: Start the Drum Roll!		1. Volume of cylinders 2. Surface area of cylinders 3. Lateral area of cylinders
Lesson 1: Start the Drum Roll!
1. Volume of cylinders 2. Surface area of cylinders 3. Lateral area of cylinders

Lesson 2: Cone of Silence		1. Volume of cones
Lesson 2: Cone of Silence
1. Volume of cones

Lesson 3: Pulled in All Directions		1. Volume of spheres
Lesson 3: Pulled in All Directions
1. Volume of spheres

Lesson 4: Pack It Up		1. Surface area of prisms 2. Lateral area of prisms
Lesson 4: Pack It Up
1. Surface area of prisms 2. Lateral area of prisms

Checkpoint opportunity		1. Checkpoint: Volume 2. Checkpoint: Surface area of prisms and cylinders
Checkpoint opportunity
1. Checkpoint: Volume 2. Checkpoint: Surface area of prisms and cylinders

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