IXL skill plan | Grade 9 plan for MathUP

Skill plan for MathUP - Grade 9

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

Strand

Number
Algebra
Data
Geometry and Measurement
Financial Literacy

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Number
Number Systems and Properties
1: Subsets of Real Numbers		1. Classify numbers
1: Subsets of Real Numbers
1. Classify numbers

2: Infinity and Limits
2: Infinity and Limits


3: Density of Sets of Numbers
3: Density of Sets of Numbers


4: Development of Number Concepts
4: Development of Number Concepts

Powers
1: Integer Exponents		1. Powers with integer bases 2. Powers with decimal and fractional bases 3. Negative exponents
1: Integer Exponents
1. Powers with integer bases 2. Powers with decimal and fractional bases 3. Negative exponents

2: Simplifying Expressions Involving Powers		1. Multiplication with exponents - integral bases 2. Division with exponents - integral bases 3. Power rule - integral bases 4. Identify equivalent expressions involving exponents Also consider: • Multiplication and division with exponents - variable bases • Power rule - variable bases
2: Simplifying Expressions Involving Powers
1. Multiplication with exponents - integral bases 2. Division with exponents - integral bases 3. Power rule - integral bases 4. Identify equivalent expressions involving exponents Also consider: • Multiplication and division with exponents - variable bases • Power rule - variable bases

3: Operating With Numbers in Scientific Notation		1. Multiply numbers written in scientific notation 2. Divide numbers written in scientific notation 3. Add and subtract numbers written in scientific notation Also consider: • Convert between standard and scientific notation • Compare numbers written in scientific notation
3: Operating With Numbers in Scientific Notation
1. Multiply numbers written in scientific notation 2. Divide numbers written in scientific notation 3. Add and subtract numbers written in scientific notation Also consider: • Convert between standard and scientific notation • Compare numbers written in scientific notation
Integers
1: Adding and Subtracting Integers		1. Integer addition and subtraction rules 2. Add and subtract integers 3. Add and subtract integers: word problems Also consider: • Add and subtract three or more integers
1: Adding and Subtracting Integers
1. Integer addition and subtraction rules 2. Add and subtract integers 3. Add and subtract integers: word problems Also consider: • Add and subtract three or more integers

2: Multiplying and Dividing Integers		1. Integer multiplication and division rules 2. Multiply and divide integers
2: Multiplying and Dividing Integers
1. Integer multiplication and division rules 2. Multiply and divide integers

3: Order of Operations With Integers		1. Evaluate numerical expressions involving integers
3: Order of Operations With Integers
1. Evaluate numerical expressions involving integers
Rational Numbers
1: Relating Negative Fractions and Decimals		1. Convert between decimals and fractions Also consider: • Put rational numbers in order
1: Relating Negative Fractions and Decimals
1. Convert between decimals and fractions Also consider: • Put rational numbers in order

2: Adding and Subtracting Rational Numbers		1. Add and subtract rational numbers 2. Add and subtract rational numbers: word problems
2: Adding and Subtracting Rational Numbers
1. Add and subtract rational numbers 2. Add and subtract rational numbers: word problems

3: Multiplying and Dividing Rational Numbers		1. Multiply and divide rational numbers 2. Multiply and divide rational numbers: word problems
3: Multiplying and Dividing Rational Numbers
1. Multiply and divide rational numbers 2. Multiply and divide rational numbers: word problems

4: Order of Operations With Rational Numbers		1. Evaluate numerical expressions involving rational numbers
4: Order of Operations With Rational Numbers
1. Evaluate numerical expressions involving rational numbers
Ratios, Rates, and Percent
1: Using Ratios to Compare Situations		1. Identify equivalent ratios 2. Write an equivalent ratio 3. Compare ratios: word problems
1: Using Ratios to Compare Situations
1. Identify equivalent ratios 2. Write an equivalent ratio 3. Compare ratios: word problems

2: Solving Rate Problems		1. Unit rates 2. Unit prices
2: Solving Rate Problems
1. Unit rates 2. Unit prices

3: Solving Percent Problems		1. Percent of a number: tax, discount and more 2. Percent of change: word problems Also consider: • Percent of change • Percent word problems
3: Solving Percent Problems
1. Percent of a number: tax, discount and more 2. Percent of change: word problems Also consider: • Percent of change • Percent word problems

Algebra
Algebraic Thinking
1: Using Algebra to Describe Relationships		1. Identify equivalent linear expressions using algebra tiles 2. Write variable expressions Also consider: • Write variable expressions from diagrams
1: Using Algebra to Describe Relationships
1. Identify equivalent linear expressions using algebra tiles 2. Write variable expressions Also consider: • Write variable expressions from diagrams

2: Algebra as a Way to Generalize
2: Algebra as a Way to Generalize


3: Comparing and Simplifying Algebraic Expressions		1. Simplify variable expressions involving like terms and the distributive property 2. Identify equivalent linear expressions
3: Comparing and Simplifying Algebraic Expressions
1. Simplify variable expressions involving like terms and the distributive property 2. Identify equivalent linear expressions

4: How Algebra Concepts Develop
4: How Algebra Concepts Develop

Linear Relations
1: Graphing Linear Relations		1. Complete a table and graph a linear function
1: Graphing Linear Relations
1. Complete a table and graph a linear function

2: Representing Linear Relations in Many Ways		1. Constant rate of change
2: Representing Linear Relations in Many Ways
1. Constant rate of change

3: Comparing Linear Relations		1. Interpret the graph of a function: word problems
3: Comparing Linear Relations
1. Interpret the graph of a function: word problems
Solving Equations
1: Solving Equations Algebraically		1. Solve equations with variables on both sides 2. Solve equations: complete the solution 3. Solve linear equations: word problems Also consider: • Model and solve equations using algebra tiles • Write and solve equations that represent diagrams • Solve advanced linear equations • Solve linear equations: mixed review
1: Solving Equations Algebraically
1. Solve equations with variables on both sides 2. Solve equations: complete the solution 3. Solve linear equations: word problems Also consider: • Model and solve equations using algebra tiles • Write and solve equations that represent diagrams • Solve advanced linear equations • Solve linear equations: mixed review

2: Solving Equations by Coding
2: Solving Equations by Coding

Characteristics of Relations
1: Comparing Linear Relations to Non-linear Relations		1. Identify linear functions
1: Comparing Linear Relations to Non-linear Relations
1. Identify linear functions

2: Graphing Simple Relations and Inequalities		1. Graph a horizontal or vertical line 2. Standard form: graph an equation
2: Graphing Simple Relations and Inequalities
1. Graph a horizontal or vertical line 2. Standard form: graph an equation

3: Transformations of Lines		1. Slope-intercept form: graph an equation 2. Slope-intercept form: write an equation from a graph 3. Transformations of linear functions Also consider: • Find the slope of a graph • Find the slope from two points
3: Transformations of Lines
1. Slope-intercept form: graph an equation 2. Slope-intercept form: write an equation from a graph 3. Transformations of linear functions Also consider: • Find the slope of a graph • Find the slope from two points

4: Solving Problems Using Equations of Lines		1. Slope-intercept form: write an equation from a table 2. Write linear functions to solve word problems Also consider: • Slope-intercept form: write an equation • Slope-intercept form: write an equation from a word problem
4: Solving Problems Using Equations of Lines
1. Slope-intercept form: write an equation from a table 2. Write linear functions to solve word problems Also consider: • Slope-intercept form: write an equation • Slope-intercept form: write an equation from a word problem

Data
Relating Two Variables
1: Describing the Strength of Relationships		1. Match correlation coefficients to scatter plots
1: Describing the Strength of Relationships
1. Match correlation coefficients to scatter plots

2: Regression Models		1. Interpret a scatter plot 2. Scatter plots: line of best fit
2: Regression Models
1. Interpret a scatter plot 2. Scatter plots: line of best fit
Data
1: How and Why Data Are Collected		1. Interpret bar graphs, line graphs and histograms
1: How and Why Data Are Collected
1. Interpret bar graphs, line graphs and histograms

2: Box Plots		1. Interpret box-and-whisker plots
2: Box Plots
1. Interpret box-and-whisker plots

3: Analyzing Collected Data
3: Analyzing Collected Data


4: Collecting and Using Data to Solve a Problem
4: Collecting and Using Data to Solve a Problem

Geometry and Measurement
Measurement
1: Measurement Systems		1. Estimate imperial measurements of length 2. Convert rates and measurements: imperial units of length 3. Convert between metric and imperial units of length
1: Measurement Systems
1. Estimate imperial measurements of length 2. Convert rates and measurements: imperial units of length 3. Convert between metric and imperial units of length

2: Effects of Measurement Changes		1. Perimeter and area: changes in scale Also consider: • Circles: calculate area, circumference, radius and diameter
2: Effects of Measurement Changes
1. Perimeter and area: changes in scale Also consider: • Circles: calculate area, circumference, radius and diameter

3: Volumes of Pyramids and Cones		1. Volume of prisms and pyramids 2. Volume of cones and cylinders
3: Volumes of Pyramids and Cones
1. Volume of prisms and pyramids 2. Volume of cones and cylinders
Geometric Properties
1: Exploring Angles in Polygons		1. Interior angles of polygons 2. Triangle Angle-Sum Theorem 3. Angle-side relationships in triangles
1: Exploring Angles in Polygons
1. Interior angles of polygons 2. Triangle Angle-Sum Theorem 3. Angle-side relationships in triangles

2: Exploring Angles in Circles		1. Central angles 2. Inscribed angles
2: Exploring Angles in Circles
1. Central angles 2. Inscribed angles

3: Solving Problems Involving Right Triangles		1. Pythagorean theorem 2. Pythagorean theorem: word problems
3: Solving Problems Involving Right Triangles
1. Pythagorean theorem 2. Pythagorean theorem: word problems
Development of Geometry
1: Using Geometry in Everyday Life
1: Using Geometry in Everyday Life


2: How Geometric and Measurement Concepts Develop
2: How Geometric and Measurement Concepts Develop

Financial Literacy
Financial Literacy
1: Making Financial Decisions
1: Making Financial Decisions


2: Appreciation and Depreciation
2: Appreciation and Depreciation


3: Calculating Interest
3: Calculating Interest


4: Modifying Budgets
4: Modifying Budgets

This document includes the IXL® skill alignments to Rubicon Publishing Inc.'s MathUP curriculum. IXL provides skill alignments as a service to teachers, students, and parents. The skill alignments are provided by IXL and are not affiliated with, sponsored by, reviewed, approved or endorsed by Rubicon Publishing Inc. or any other third party. IXL® and IXL Learning® are registered trademarks of IXL Learning, Inc. All other intellectual property rights (e.g., unregistered and registered trademarks and copyrights) are the property of their respective owners.