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

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

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
Read, write, order and compare 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, subtraction, multiplication, and division
Rational numbers		1. Evaluate numerical expressions involving rational numbers
Rational numbers
1. Evaluate numerical expressions involving rational numbers

Exponential notation		1. Write multiplication expressions using exponents
Exponential notation
1. Write multiplication expressions using exponents
Ratios, proportions, and percents
Ratios and proportions		1. Ratios and proportions
Ratios and proportions
1. Ratios and proportions

Word problems		1. Word problems with ratios and percents
Word problems
1. Word problems with ratios and percents
Problem-solving strategies
Apply strategies from simpler problems		1. Consecutive integer problems 2. Weighted averages: word problems
Apply strategies from simpler problems
1. Consecutive integer problems 2. Weighted averages: word problems

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

Algebra
Structure and patterns
Number patterns		1. Identify mistakes in number patterns
Number patterns
1. Identify mistakes in number patterns
Use variables, simplify expressions, and solve equations
Polynomial operations		1. Checkpoint: Polynomial operations
Polynomial operations
1. Checkpoint: Polynomial operations

Solve inequalities		1. Solve two-step linear inequalities 2. Solve advanced linear inequalities
Solve inequalities
1. Solve two-step linear inequalities 2. Solve advanced linear inequalities

Solve systems of linear equations		1. Solve a system of equations using any method
Solve systems of linear equations
1. Solve a system of equations using any method

Apply the Pythagorean theorem		1. Checkpoint: The Pythagorean theorem
Apply the Pythagorean theorem
1. Checkpoint: The Pythagorean theorem

Solve quadratic equations		1. Checkpoint: Quadratic equations
Solve quadratic equations
1. Checkpoint: Quadratic equations
Model mathematical relationships found in context
Interpret and write expressions and equations		1. Checkpoint: Modeling with linear, quadratic, and exponential equations and inequalities
Interpret and write expressions and equations
1. Checkpoint: Modeling with linear, quadratic, and exponential equations and inequalities

Slope and rate of change		1. Checkpoint: Slope and rate of change
Slope and rate of change
1. Checkpoint: Slope and rate of change

Function graphs		1. Find values using function graphs 2. Complete a function table from a graph 3. Evaluate a linear function from its graph: word problems
Function graphs
1. Find values using function graphs 2. Complete a function table from a graph 3. Evaluate a linear function from its graph: word problems

Linear equations		1. Checkpoint: Linear equations
Linear equations
1. Checkpoint: Linear equations

Graph linear functions		1. Graph linear functions
Graph linear functions
1. Graph linear functions

Quadratic functions		1. Match quadratic functions and graphs
Quadratic functions
1. Match quadratic functions and graphs

Exponential functions		1. Graph exponential functions 2. Match exponential functions and graphs I 3. Match exponential functions and graphs II
Exponential functions
1. Graph exponential functions 2. Match exponential functions and graphs I 3. Match exponential functions and graphs II

Compare functions		1. Compare linear, exponential, and quadratic growth
Compare functions
1. Compare linear, exponential, and quadratic growth

Proportional relationships		1. Identify proportional relationships 2. Graph a proportional relationship
Proportional relationships
1. Identify proportional relationships 2. Graph a proportional relationship

Multi-step problems		1. Interpret functions using everyday language
Multi-step problems
1. Interpret functions using everyday language

Geometry
Recognize, identify and describe the attributes of geometric shapes and use them in solving problems
Quadrilaterals		1. Classify quadrilaterals I 2. Classify quadrilaterals II
Quadrilaterals
1. Classify quadrilaterals I 2. Classify quadrilaterals II

Polygons		1. Polygon vocabulary
Polygons
1. Polygon vocabulary

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

Three-dimensional figures		1. Parts of three-dimensional figures 2. Three-dimensional figure vocabulary
Three-dimensional figures
1. Parts of three-dimensional figures 2. Three-dimensional figure vocabulary

Similar and congruent figures		1. Ratios in similar figures 2. Congruence statements and corresponding parts
Similar and congruent figures
1. Ratios in similar figures 2. Congruence statements and corresponding parts

Find unknown dimensions		1. Solve problems involving corresponding parts 2. Similar triangles and indirect measurement
Find unknown dimensions
1. Solve problems involving corresponding parts 2. Similar triangles and indirect measurement
Use spatial relationships
Transformations on a coordinate grid		1. Checkpoint: Transformations in the plane
Transformations on a coordinate grid
1. Checkpoint: Transformations in the plane

Two-dimensional representations of three-dimensional figures		1. Nets and drawings of three-dimensional figures 2. Cross sections of three-dimensional figures 3. Front, side, and top views of irregular figures
Two-dimensional representations of three-dimensional figures
1. Nets and drawings of three-dimensional figures 2. Cross sections of three-dimensional figures 3. Front, side, and top views of irregular figures

Measurement
Two and three-dimensional figures
Understand relationships between units		1. Convert square and cubic units of length
Understand relationships between units
1. Convert square and cubic units of length

Three-dimensional scale modeling		1. Similar solids: find the missing length 2. Surface area and volume of similar solids
Three-dimensional scale modeling
1. Similar solids: find the missing length 2. Surface area and volume of similar solids
Proportional reasoning
Scale drawings		1. Scaled polygons 2. Scale drawings: word problems
Scale drawings
1. Scaled polygons 2. Scale drawings: word problems

Geometric modeling and design		1. Checkpoint: Geometric modeling and design
Geometric modeling and design
1. Checkpoint: Geometric modeling and design
Rates
Interpret, calculate, and apply rates		1. Rate of travel: word problems 2. Calculate density, mass, and volume
Interpret, calculate, and apply rates
1. Rate of travel: word problems 2. Calculate density, mass, and volume

Statistics, Data Analysis and Probability
Collect, organize and display data
Create tables and graphs		1. Create relative frequency tables 2. Create bar graphs, line graphs, and histograms
Create tables and graphs
1. Create relative frequency tables 2. Create bar graphs, line graphs, and histograms
Interpret and analyze data from representations of a data set
Interpret graphs and graphics		1. Interpret bar graphs 2. Interpret line graphs 3. Interpret line plots, histograms, box plots, and stem-and-leaf plots 4. Interpret graphics I 5. Interpret graphics II
Interpret graphs and graphics
1. Interpret bar graphs 2. Interpret line graphs 3. Interpret line plots, histograms, box plots, and stem-and-leaf plots 4. Interpret graphics I 5. Interpret graphics II

Scatter plots		1. Checkpoint: Scatter plots
Scatter plots
1. Checkpoint: Scatter plots

Measures of center and spread		1. Choose appropriate measures of center and variation
Measures of center and spread
1. Choose appropriate measures of center and variation

Linear modeling		1. Checkpoint: Linear modeling
Linear modeling
1. Checkpoint: Linear modeling

Compare data		1. Checkpoint: Compare data sets
Compare data
1. Checkpoint: Compare data sets

Randomization in experimental design		1. Experiment design
Randomization in experimental design
1. Experiment design
Probability
Combinations and permutations		1. Find probabilities using combinations and permutations
Combinations and permutations
1. Find probabilities using combinations and permutations

Conditional probability		1. Checkpoint: Two-way frequency tables 2. Checkpoint: Probabilities of compound events
Conditional probability
1. Checkpoint: Two-way frequency tables 2. Checkpoint: Probabilities of compound events

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