Skill plan for the ACT® Aspire - Math 4th grade
IXL provides skill alignments with recommended IXL skills for every student. Find the IXL skills that are right for you below!
Performance level
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Emerging
Operations and Algebraic Thinking
Solve two-step problems
Solve two-step problems
Describe and extend shape patterns
Repeating patterns
Growing patterns
Describe and extend shape patterns
Repeating patterns
Growing patterns
Number and Operations in Base Ten
Round whole numbers within 100,000
Round whole numbers within 100,000
Multiply one-digit numbers by two-digit numbers
Multiply one-digit numbers by two-digit numbers
Convert between place value models and numerals for whole numbers
Convert between place value models and numerals for whole numbers
Number and Operations - Fractions
Add and subtract fractions with like denominators
Add fractions
Subtract fractions
Add and subtract fractions with like denominators
Add fractions
Subtract fractions
Compare decimals using models
Compare decimals using models
Measurement and Data
Use line plots to answer questions
Use line plots to answer questions
Select appropriate measuring tools
Select appropriate measuring tools
Geometry
Identify points, lines, line segments, rays, and angles
Identify points, lines, line segments, rays, and angles
Modeling
Recognize lines of symmetry
Recognize lines of symmetry
Use place value blocks to solve problems
Use place value blocks to solve problems
Add and subtract whole numbers on number lines
Add and subtract whole numbers on number lines
Justification and Explanation
Restate problems and supply reasoning statements that are true but not effective
Restate problems and supply reasoning statements that are true but not effective
Provide examples, computations, and steps in procedures
Provide examples, computations, and steps in procedures
State properties, definitions, or relationships
Properties of operations
Geometric relationships
State properties, definitions, or relationships
Properties of operations
Geometric relationships
Draw conclusions from single statements
Draw conclusions from single statements
Integrating Essential Skills
Use models to multiply up to 12 x 12
Use models to multiply up to 12 x 12
Match fractions and models
Match fractions and models
Recognize polygons
Recognize polygons
Recognize patterns
Recognize patterns
Use place value models
Use place value models
Recall basic facts
Recall basic facts
Measure objects and create data
Measure objects and create data
Choose appropriate tools to solve problems
Whole number multiplication
Fraction addition
Fraction subtraction
Choose appropriate tools to solve problems
Whole number multiplication
Fraction addition
Fraction subtraction
Close
Operations and Algebraic Thinking
Recognize prime and composite numbers
Recognize prime and composite numbers
Describe and extend number patterns
Complete a pattern
Describe a pattern
Describe and extend number patterns
Complete a pattern
Describe a pattern
Number and Operations in Base Ten
Convert between number names and numerals
Convert between number names and numerals
Multiply one-digit numbers by three-digit numbers
Multiply one-digit numbers by three-digit numbers
Use place value to identify the value of digits within 100,000
Use place value to identify the value of digits within 100,000
Relate repeated addition and subtraction to multiplication and division
Relate repeated addition and subtraction to multiplication and division
Number and Operations - Fractions
Add and subtract fractions with like denominators
Add and subtract fractions with like denominators
Measurement and Data
Solve problems involving quadrilaterals
Solve problems involving quadrilaterals
Match line plots to data and create line plots from data
Match line plots to data and create line plots from data
Use an inch ruler to measure within 1/2 inch
Use an inch ruler to measure within 1/2 inch
Geometry
Identify parallel and perpendicular lines
Identify parallel and perpendicular lines
Modeling
Identify lines of symmetry and relationships between angles
Identify lines of symmetry and relationships between angles
Use models to solve a real-world problems
Use models to solve a real-world problems
Use place value blocks to solve fraction and decimal problems
Use place value blocks to solve fraction and decimal problems
Justification and Explanation
Provide partially effective explanations
Provide partially effective explanations
Explain patterns
Explain patterns
Use rules to complete patterns
Use rules to complete patterns
Use conditional statements
Use conditional statements
Create visual representations
Create visual representations
Explain procedures
Explain procedures
Provide counterexamples
Provide counterexamples
Support arguments
Support arguments
Integrating Essential Skills
Multiply up to 12 x 12
Multiply up to 12 x 12
Relate denominators and the size of fractional parts
Relate denominators and the size of fractional parts
Record unit fractions
Record unit fractions
Compare fractions
Compare fractions
Solve one-step word problems
Solve one-step word problems
Identify the value of a digit
Identify the value of a digit
Make rectangular arrays
Make rectangular arrays
Solve real-world measurement problems
Solve real-world measurement problems
Ready
Operations and Algebraic Thinking
Solve problems that include prime numbers, factors, and multiples
Prime numbers
Multiples
Factors
Solve problems that include prime numbers, factors, and multiples
Prime numbers
Multiples
Factors
Use number patterns to solve real-world problems
Use number patterns to solve real-world problems
Make sense of multi-step problems with whole numbers
Make sense of multi-step problems with whole numbers
Demonstrate understanding of the meaning of quantities
Demonstrate understanding of the meaning of quantities
Number and Operations in Base Ten
Multiply whole numbers
Multiply whole numbers
Understand place value of whole numbers within 100,000
Understand place value of whole numbers within 100,000
Write whole numbers in expanded form using addition
Write whole numbers in expanded form using addition
Apply the distributive property
Apply the distributive property
Estimate to check solutions
Sums and differences
Products and quotients
Word problems
Estimate to check solutions
Sums and differences
Products and quotients
Word problems
Number and Operations - Fractions
Compare decimals
Compare decimals
Add and subtract mixed numbers with like denominators
Add and subtract mixed numbers with like denominators
Use models to find equivalent fractions
Use models to find equivalent fractions
Use comparison symbols appropriately
Whole numbers
Decimals
Fractions
Use comparison symbols appropriately
Whole numbers
Decimals
Fractions
Compose and decompose mixed numbers
Write mixed numbers
Decompose fractions
Compose and decompose mixed numbers
Write mixed numbers
Decompose fractions
Measurement and Data
Measure and compare angles using a protractor
Measure and compare angles using a protractor
Convert measurements in fractional amounts
Convert measurements in fractional amounts
Construct line plots with fractions
Construct line plots with fractions
Measure with appropriate precision
Measure with appropriate precision
Geometry
Use parallel sides to classify figures
Use parallel sides to classify figures
Identify acute, right, and obtuse angles
Identify acute, right, and obtuse angles
Understand lines of symmetry
Understand lines of symmetry
Modeling
Recognize two-dimensional figures
Recognize two-dimensional figures
Determine appropriate models
Determine appropriate models
Use area models to multiply
Multiply 1-digit numbers
Multiply 2-digit numbers
Use area models to multiply
Multiply 1-digit numbers
Multiply 2-digit numbers
Justification and Explanation
Support claims and draw conclusions
Support claims and draw conclusions
Draw conclusions from conditional statements, models, computations, and procedures
Draw conclusions from conditional statements, models, computations, and procedures
Justify conclusions by verifying claims, explaining errors in reasoning, and providing counterexamples
Justify conclusions by verifying claims, explaining errors in reasoning, and providing counterexamples
Integrating Essential Skills
Solve multi-step problems from the previous grade
Solve multi-step problems from the previous grade
Identify and explain equal-sized parts of a whole
Identify and explain equal-sized parts of a whole
Connect arrays to area, multiplication, and division
Multiplication and division
Area
Connect arrays to area, multiplication, and division
Multiplication and division
Area
Solve two-step word problems with whole numbers
Solve two-step word problems with whole numbers
Create number sentences to represent problems
Create number sentences to represent problems
Exceeding
Operations and Algebraic Thinking
Solve problems involving prime numbers, factors, and multiples
Prime numbers
Multiples
Factors
Solve problems involving prime numbers, factors, and multiples
Prime numbers
Multiples
Factors
Solve multi-step word problems with whole numbers
Solve multi-step word problems with whole numbers
Begin to solve problems involving whole numbers, fractions, and decimals
Begin to solve problems involving whole numbers, fractions, and decimals
Fluently translate between verbal descriptions and mathematical expressions and equations in real-world problems
Fluently translate between verbal descriptions and mathematical expressions and equations in real-world problems
Number and Operations in Base Ten
Solve multi-step real-world problems
Solve multi-step real-world problems
Write whole numbers in expanded form with addition and multiplication
Write whole numbers in expanded form with addition and multiplication
Number and Operations - Fractions
Compare fractions by converting to common denominators
Compare fractions
Find equivalent fractions
Graph on number lines
Compare fractions by converting to common denominators
Compare fractions
Find equivalent fractions
Graph on number lines
Compare decimals
Compare decimals
Use decimal notation for fractions
Use decimal notation for fractions
Measurement and Data
Solve measurement problems with whole numbers, fractions, and decimals
Solve measurement problems with whole numbers, fractions, and decimals
Use data in line plots
Use data in line plots
Use a protractor to solve addition and subtraction problems to find unknown angles
Use a protractor
Add and subtract to find unknown angles
Use a protractor to solve addition and subtraction problems to find unknown angles
Use a protractor
Add and subtract to find unknown angles
Use appropriate tools in multi-step problems
Use appropriate tools in multi-step problems
Use models to predict results and compare predictions with data
Use models to predict results and compare predictions with data
Geometry
Use parallel or perpendicular lines to classify shapes
Use parallel or perpendicular lines to classify shapes
Identify multiple lines of symmetry
Identify multiple lines of symmetry
Modeling
Use models or diagrams to solve problems
Use models or diagrams to solve problems
Create and use models to solve real-world problems
Create and use models to solve real-world problems
Justification and Explanation
Support claims with evidence and clear solution paths
Support claims with evidence and clear solution paths
Thoroughly justify conclusions by explaining errors in reasoning and providing counterexamples
Thoroughly justify conclusions by explaining errors in reasoning and providing counterexamples
Integrating Essential Skills
Solve multi-step problems from the previous grade level
Two-step problems
Elapsed time
Equivalent fractions
Perimeter and area
Solve multi-step problems from the previous grade level
Two-step problems
Elapsed time
Equivalent fractions
Perimeter and area
Compose and decompose complex shapes
Compose and decompose complex shapes
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