IXL skill plan | Level C plan for the Comprehensive Adult Student Assessment Systems

Skill plan for the Comprehensive Adult Student Assessment Systems - Level C

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

Category

Number Sense
Algebra
Geometry
Measurement
Statistics, Data Analysis and Probability

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Number Sense
Rational numbers
Decimals		1. Decimal numbers review 2. Inequalities with decimals 3. Round decimals
Decimals
1. Decimal numbers review 2. Inequalities with decimals 3. Round decimals

Compose and decompose numbers		1. Convert between standard and expanded form
Compose and decompose numbers
1. Convert between standard and expanded form

Equivalent fractions		1. Equivalent fractions review 2. Write fractions in lowest terms
Equivalent fractions
1. Equivalent fractions review 2. Write fractions in lowest terms

Estimate with benchmark fractions		1. Compare fractions using benchmarks
Estimate with benchmark fractions
1. Compare fractions using benchmarks

Convert between mixed numbers and improper fractions		1. Convert between improper fractions and mixed numbers
Convert between mixed numbers and improper fractions
1. Convert between improper fractions and mixed numbers

Convert between fractions and decimals		1. Convert between decimals and fractions or mixed numbers
Convert between fractions and decimals
1. Convert between decimals and fractions or mixed numbers

Compare and order rational numbers		1. Compare and order rational numbers
Compare and order rational numbers
1. Compare and order rational numbers

Interpret and use scientific notation		1. Compare numbers written in scientific notation
Interpret and use scientific notation
1. Compare numbers written in scientific notation
Addition and subtraction
Word problems with whole numbers and decimals		1. Multi-step addition and subtraction word problems 2. Add and subtract decimals: word problems
Word problems with whole numbers and decimals
1. Multi-step addition and subtraction word problems 2. Add and subtract decimals: word problems

Word problems with fractions and mixed numbers		1. Add and subtract fractions and mixed numbers: word problems
Word problems with fractions and mixed numbers
1. Add and subtract fractions and mixed numbers: word problems

Estimate sums and differences		1. Estimate sums and differences of decimals 2. Estimate sums and differences of mixed numbers
Estimate sums and differences
1. Estimate sums and differences of decimals 2. Estimate sums and differences of mixed numbers
Multiplication and division
Factors		1. Prime or composite 2. Identify factors
Factors
1. Prime or composite 2. Identify factors

Multiplication and division word problems		1. Multiply and divide decimals: word problems 2. Interpret quotients and remainders: word problems 3. Multi-step word problems involving remainders
Multiplication and division word problems
1. Multiply and divide decimals: word problems 2. Interpret quotients and remainders: word problems 3. Multi-step word problems involving remainders

Estimate products and quotients		1. Estimate products of decimal numbers 2. Estimate decimal quotients 3. Estimate products and quotients of fractions and mixed numbers
Estimate products and quotients
1. Estimate products of decimal numbers 2. Estimate decimal quotients 3. Estimate products and quotients of fractions and mixed numbers

Multiply using properties		1. Multiply a decimal by a one-digit whole number using the distributive property 2. Multiply using properties
Multiply using properties
1. Multiply a decimal by a one-digit whole number using the distributive property 2. Multiply using properties

Exponents		1. Write multiplication expressions using exponents
Exponents
1. Write multiplication expressions using exponents

Square and cube roots		1. Positive square roots and cube roots
Square and cube roots
1. Positive square roots and cube roots
Ratios, proportions, and percents
Describe situations with ratios		1. Write a ratio: word problems
Describe situations with ratios
1. Write a ratio: word problems

Solve proportions		1. Do the ratios form a proportion? 2. Solve the proportion
Solve proportions
1. Do the ratios form a proportion? 2. Solve the proportion

Relate percents, fractions, and decimals		1. Convert between percents, fractions, and decimals 2. Compare percents and fractions: word problems
Relate percents, fractions, and decimals
1. Convert between percents, fractions, and decimals 2. Compare percents and fractions: word problems

Estimate using benchmark percents		1. Estimate percents of numbers
Estimate using benchmark percents
1. Estimate percents of numbers

Percent problems		1. Solve percent problems
Percent problems
1. Solve percent problems

Calculate percent of change		1. Percent of change: word problems
Calculate percent of change
1. Percent of change: word problems
Use strategies and tools to solve problems
Split problems into simpler parts		1. Evaluate numerical expressions involving rational numbers
Split problems into simpler parts
1. Evaluate numerical expressions involving rational numbers

Multi-step word problems		1. Multi-step word problems 2. Multi-step word problems: identify reasonable answers
Multi-step word problems
1. Multi-step word problems 2. Multi-step word problems: identify reasonable answers

Use a calculator		1. Scientific notation on calculators
Use a calculator
1. Scientific notation on calculators

Algebra
Structure and patterns
Number patterns in tables		1. Input/output tables: find the rule 2. Find the rule: word problems
Number patterns in tables
1. Input/output tables: find the rule 2. Find the rule: word problems

Sequences		1. Sequences: mixed review 2. Sequences: word problems 3. Evaluate variable expressions for sequences
Sequences
1. Sequences: mixed review 2. Sequences: word problems 3. Evaluate variable expressions for sequences
Expressions and equations with variables
Multiplication		1. Solve for a variable using properties of multiplication
Multiplication
1. Solve for a variable using properties of multiplication

Inequalities		1. Write inequalities from number lines
Inequalities
1. Write inequalities from number lines

Understand and evaluate variable expressions		1. Identify terms and coefficients 2. Evaluate variable expressions: word problems 3. Evaluate variable expressions with decimals, fractions, and mixed numbers
Understand and evaluate variable expressions
1. Identify terms and coefficients 2. Evaluate variable expressions: word problems 3. Evaluate variable expressions with decimals, fractions, and mixed numbers

Rewrite and simplify expressions using properties		1. Use the distributive property and combine like terms 2. Factor variable expressions using the distributive property 3. Properties of addition and multiplication
Rewrite and simplify expressions using properties
1. Use the distributive property and combine like terms 2. Factor variable expressions using the distributive property 3. Properties of addition and multiplication

Add, subtract, multiply, and divide polynomial expressions		1. Model polynomials with algebra tiles 2. Add and subtract polynomials using algebra tiles 3. Multiply and divide polynomials by monomials
Add, subtract, multiply, and divide polynomial expressions
1. Model polynomials with algebra tiles 2. Add and subtract polynomials using algebra tiles 3. Multiply and divide polynomials by monomials

Solve linear equations and inequalities		1. Solve equations involving like terms 2. Solve two-step equations 3. Solve one-step inequalities
Solve linear equations and inequalities
1. Solve equations involving like terms 2. Solve two-step equations 3. Solve one-step inequalities

Problem solving with formulas		1. Unit prices: find the total price
Problem solving with formulas
1. Unit prices: find the total price

Check solutions to equations		1. Which x satisfies an equation?
Check solutions to equations
1. Which x satisfies an equation?

Solve systems of linear equations		1. Is (x, y) a solution to the system of equations?
Solve systems of linear equations
1. Is (x, y) a solution to the system of equations?

Apply the Pythagorean theorem		1. Pythagorean theorem: find the missing leg or hypotenuse length
Apply the Pythagorean theorem
1. Pythagorean theorem: find the missing leg or hypotenuse length

Solve quadratic equations		1. Solve equations using square roots
Solve quadratic equations
1. Solve equations using square roots
Model mathematical relationships in context
Write expressions and equations		1. Write variable expressions: word problems 2. Write a one-step equation: word problems 3. Which word problem matches the one-step equation?
Write expressions and equations
1. Write variable expressions: word problems 2. Write a one-step equation: word problems 3. Which word problem matches the one-step equation?

Interpret and solve word problems		1. Multi-step word problems with rational numbers 2. Multiply and divide positive rational numbers: word problems
Interpret and solve word problems
1. Multi-step word problems with rational numbers 2. Multiply and divide positive rational numbers: word problems

Integers		1. Graph integers on horizontal and vertical number lines 2. Absolute value and integers: word problems 3. Add, subtract, multiply, and divide integers
Integers
1. Graph integers on horizontal and vertical number lines 2. Absolute value and integers: word problems 3. Add, subtract, multiply, and divide integers

Coordinate plane		1. Coordinate plane review
Coordinate plane
1. Coordinate plane review

Linear equations and slope		Slope 1. Find the slope from a graph or two points Write equations 2. Write a linear equation given two points or the slope and one point Graph lines 3. Graph a line from an equation
Linear equations and slope
Slope 1. Find the slope from a graph or two points Write equations 2. Write a linear equation given two points or the slope and one point Graph lines 3. Graph a line from an equation

Independent and dependent variables		1. Identify independent and dependent variables in tables and graphs 2. Interpret a graph: word problems
Independent and dependent variables
1. Identify independent and dependent variables in tables and graphs 2. Interpret a graph: word problems

Systems of equations		1. Solve a system of equations by graphing
Systems of equations
1. Solve a system of equations by graphing

Graph quadratic functions		1. Graph quadratic functions
Graph quadratic functions
1. Graph quadratic functions

Geometry
Problem solving with geometric shapes
Lines of symmetry		1. Line symmetry
Lines of symmetry
1. Line symmetry

Triangles		1. Classify triangles 2. Find missing angles in triangles
Triangles
1. Classify triangles 2. Find missing angles in triangles

Quadrilaterals		1. Classify quadrilaterals I
Quadrilaterals
1. Classify quadrilaterals I

Polygons		1. Identify and classify polygons
Polygons
1. Identify and classify polygons

Circles		1. Parts of a circle
Circles
1. Parts of a circle

Three-dimensional shapes		1. Which figure is being described?
Three-dimensional shapes
1. Which figure is being described?

Similar and congruent figures		1. Similar and congruent figures 2. Side lengths and angle measures of congruent figures 3. Side lengths and angle measures of similar figures
Similar and congruent figures
1. Similar and congruent figures 2. Side lengths and angle measures of congruent figures 3. Side lengths and angle measures of similar figures
Lines and angles
Types of lines		1. Parallel, perpendicular, and intersecting lines
Types of lines
1. Parallel, perpendicular, and intersecting lines

Angles formed by intersecting lines		1. Identify complementary, supplementary, vertical, adjacent, and congruent angles 2. Find measures of complementary, supplementary, vertical, and adjacent angles 3. Write and solve equations using angle relationships
Angles formed by intersecting lines
1. Identify complementary, supplementary, vertical, adjacent, and congruent angles 2. Find measures of complementary, supplementary, vertical, and adjacent angles 3. Write and solve equations using angle relationships

Transversals of parallel lines		1. Transversals of parallel lines: name angle pairs 2. Transversals of parallel lines: find angle measures
Transversals of parallel lines
1. Transversals of parallel lines: name angle pairs 2. Transversals of parallel lines: find angle measures

Angles on a circle		1. Use fractions to find the measure of an angle
Angles on a circle
1. Use fractions to find the measure of an angle

Types of angles		1. Classify angles
Types of angles
1. Classify angles

Use a protractor		1. Measure angles with a protractor
Use a protractor
1. Measure angles with a protractor
Use spatial relationships
Use cardinal directions		1. Distance/direction to starting point
Use cardinal directions
1. Distance/direction to starting point

Transformations on a coordinate grid		1. Translations: graph the image 2. Reflections: graph the image 3. Rotations: graph the image 4. Dilations: graph the image
Transformations on a coordinate grid
1. Translations: graph the image 2. Reflections: graph the image 3. Rotations: graph the image 4. Dilations: graph the image

Maps with a coordinate grid		1. Coordinate planes as maps
Maps with a coordinate grid
1. Coordinate planes as maps

Two-dimensional representations of three-dimensional figures		1. Nets of three-dimensional figures 2. Front, side, and top view
Two-dimensional representations of three-dimensional figures
1. Nets of three-dimensional figures 2. Front, side, and top view

Measurement
Use tools and apply estimation in measuring
Length		1. Measure using an inch ruler: nearest 1/8 inch
Length
1. Measure using an inch ruler: nearest 1/8 inch

Compare measurements		1. Compare metric units 2. Compare customary units
Compare measurements
1. Compare metric units 2. Compare customary units

Approximate measurements		1. Estimate customary measurements 2. Estimate metric measurements
Approximate measurements
1. Estimate customary measurements 2. Estimate metric measurements

Understand precision		1. Precision
Understand precision
1. Precision
Work within and convert between measurement systems
Convert customary and metric units		1. Convert customary and metric units using proportions 2. Convert metric and customary units using tables 3. Convert metric units involving decimals 4. Convert between customary and metric systems
Convert customary and metric units
1. Convert customary and metric units using proportions 2. Convert metric and customary units using tables 3. Convert metric units involving decimals 4. Convert between customary and metric systems

Temperature		1. Compare temperatures above and below zero 2. Celsius and Fahrenheit temperatures
Temperature
1. Compare temperatures above and below zero 2. Celsius and Fahrenheit temperatures

Time		1. Time units
Time
1. Time units
Two and three-dimensional figures
Two-dimensional figures		1. Area and perimeter of two-dimensional figures
Two-dimensional figures
1. Area and perimeter of two-dimensional figures

Three-dimensional figures		1. Surface area of prisms and pyramids 2. Volume of rectangular prisms and rectangular pyramids
Three-dimensional figures
1. Surface area of prisms and pyramids 2. Volume of rectangular prisms and rectangular pyramids

Composite figures		1. Area of compound figures with triangles, semicircles, and quarter circles 2. Volume of compound figures
Composite figures
1. Area of compound figures with triangles, semicircles, and quarter circles 2. Volume of compound figures
Proportional reasoning
Scale drawings		1. Scale drawings of polygons 2. Scale drawings: word problems 3. Scale drawings: scale factor word problems
Scale drawings
1. Scale drawings of polygons 2. Scale drawings: word problems 3. Scale drawings: scale factor word problems
Rates
Calculate, convert, and compare rates		1. Unit prices 2. Convert rates 3. Compare rates: word problems
Calculate, convert, and compare rates
1. Unit prices 2. Convert rates 3. Compare rates: word problems

Average rate		1. Average speed: word problems
Average rate
1. Average speed: word problems

Distance, rate, and time word problems		1. Constant speed: multi-step word problems
Distance, rate, and time word problems
1. Constant speed: multi-step word problems

Statistics, Data Analysis and Probability
Collect, organize and display data
Create and interpret tables		1. Interpret tables 2. Create relative frequency tables
Create and interpret tables
1. Interpret tables 2. Create relative frequency tables

Create graphs		1. Create and interpret line plots with fractions 2. Create percent bar graphs
Create graphs
1. Create and interpret line plots with fractions 2. Create percent bar graphs

Choose the best type of graph		1. Choose the best type of graph
Choose the best type of graph
1. Choose the best type of graph
Analyze and interpret data in graphs
Sort, interpret, and extend data in graphs		1. Stem-and-leaf plots 2. Make predictions with scatter plots
Sort, interpret, and extend data in graphs
1. Stem-and-leaf plots 2. Make predictions with scatter plots

Graphs with multiple plottings		1. Interpret double bar graphs 2. Interpret double line graphs
Graphs with multiple plottings
1. Interpret double bar graphs 2. Interpret double line graphs

Mean, median, mode, and range		1. Interpret charts and graphs to find mean, median, mode, and range 2. Identify an outlier and describe the effect of removing it
Mean, median, mode, and range
1. Interpret charts and graphs to find mean, median, mode, and range 2. Identify an outlier and describe the effect of removing it

Identify trends in data		1. Identify trends with scatter plots
Identify trends in data
1. Identify trends with scatter plots

Describe distributions and draw conclusions based on data		1. Interpret measures of center and variability 2. Describe distributions in line plots
Describe distributions and draw conclusions based on data
1. Interpret measures of center and variability 2. Describe distributions in line plots

Sampling and randomization		1. Identify representative, random, and biased samples
Sampling and randomization
1. Identify representative, random, and biased samples
Probability
Combinations and permutations		1. Combinations and permutations: word problems
Combinations and permutations
1. Combinations and permutations: word problems

Simple and compound events		1. Probability of simple events 2. Probability of compound events
Simple and compound events
1. Probability of simple events 2. Probability of compound events

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