Skill plan for Austin Independent School District - 4th Grade
IXL provides skill alignments with recommended IXL skills for every student. Find the IXL skills that are right for you below!
Unit
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1
Unit 1
Place Value Concepts
Essential TEKS
4.2B: represent the value of the digit in whole numbers through 1,000,000,000 and decimals to the hundredths using expanded notation and numerals
Whole numbers
Decimals
4.2B: represent the value of the digit in whole numbers through 1,000,000,000 and decimals to the hundredths using expanded notation and numerals
Whole numbers
Decimals
4.2G: relate decimals to fractions that name tenths and hundredths
4.2G: relate decimals to fractions that name tenths and hundredths
Complementary TEKS
4.2A: interpret the value of each place-value position as 10 times the position to the right and as one-tenth of the value of the place to its left
4.2A: interpret the value of each place-value position as 10 times the position to the right and as one-tenth of the value of the place to its left
4.2C: compare and order whole numbers to 1,000,000,000 and represent comparisons using the symbols >, <, or =
4.2C: compare and order whole numbers to 1,000,000,000 and represent comparisons using the symbols >, <, or =
4.2D: round whole numbers to a given place value through the hundred thousands place
4.2D: round whole numbers to a given place value through the hundred thousands place
4.2E: represent decimals, including tenths and hundredths, using concrete and visual models and money
Read and write decimals
Visual models
Money
4.2E: represent decimals, including tenths and hundredths, using concrete and visual models and money
Read and write decimals
Visual models
Money
4.2F: compare and order decimals using concrete and visual models to the hundredths
Compare decimals
Order decimals
4.2F: compare and order decimals using concrete and visual models to the hundredths
Compare decimals
Order decimals
4.3G: represent fractions and decimals to the tenths or hundredths as distances from zero on a number line
4.3G: represent fractions and decimals to the tenths or hundredths as distances from zero on a number line
4.2H: determine the corresponding decimal to the tenths or hundredths place of a specified point on a number line
4.2H: determine the corresponding decimal to the tenths or hundredths place of a specified point on a number line
2
Unit 2
Addition and Subtraction
Essential TEKS
4.4A: add and subtract whole numbers and decimals to the hundredths place using the standard algorithm
Add whole numbers
Subtract whole numbers
Add and subtract decimals
4.4A: add and subtract whole numbers and decimals to the hundredths place using the standard algorithm
Add whole numbers
Subtract whole numbers
Add and subtract decimals
Complementary TEKS
4.4G: round to the nearest 10, 100, or 1,000 or use compatible numbers to estimate solutions involving whole numbers
Estimate sums
Estimate differences
4.4G: round to the nearest 10, 100, or 1,000 or use compatible numbers to estimate solutions involving whole numbers
Estimate sums
Estimate differences
4.8C: solve problems that deal with measurements of length, intervals of time, liquid volumes, mass, and money using addition, subtraction, multiplication, or division as appropriate
4.8C: solve problems that deal with measurements of length, intervals of time, liquid volumes, mass, and money using addition, subtraction, multiplication, or division as appropriate
3
Unit 3
Multiplication and Division
Essential TEKS
4.4H: solve with fluency one- and two-step problems involving multiplication and division, including interpreting remainders
Multiplication facts
Multiplication word problems
Division facts
Division word problems
Interpret remainders
Multi-step problems
4.4H: solve with fluency one- and two-step problems involving multiplication and division, including interpreting remainders
Multiplication facts
Multiplication word problems
Division facts
Division word problems
Interpret remainders
Multi-step problems
4.4C: represent the product of 2 two-digit numbers using arrays, area models, or equations, including perfect squares through 15 by 15
4.4C: represent the product of 2 two-digit numbers using arrays, area models, or equations, including perfect squares through 15 by 15
Complementary TEKS
4.4B: determine products of a number and 10 or 100 using properties of operations and place value understandings
4.4B: determine products of a number and 10 or 100 using properties of operations and place value understandings
4.4D: use strategies and algorithms, including the standard algorithm, to multiply up to a four-digit number by a one-digit number and to multiply a two-digit number by a two-digit number. Strategies may include mental math, partial products, and the commutative, associative, and distributive properties
Multiplication facts
Multiply 1-digit numbers using models
Multiply 1-digit numbers
Multiply 2-digit numbers using models
Multiply 2-digit numbers
Multiplication strategies
4.4D: use strategies and algorithms, including the standard algorithm, to multiply up to a four-digit number by a one-digit number and to multiply a two-digit number by a two-digit number. Strategies may include mental math, partial products, and the commutative, associative, and distributive properties
Multiplication facts
Multiply 1-digit numbers using models
Multiply 1-digit numbers
Multiply 2-digit numbers using models
Multiply 2-digit numbers
Multiplication strategies
4.4E: represent the quotient of up to a four-digit whole number divided by a one-digit whole number using arrays, area models, or equations
Divide 2-digit numbers
Divide larger numbers
4.4E: represent the quotient of up to a four-digit whole number divided by a one-digit whole number using arrays, area models, or equations
Divide 2-digit numbers
Divide larger numbers
4.4F: use strategies and algorithms, including the standard algorithm, to divide up to a four-digit dividend by a one-digit divisor
Divide 2-digit numbers
Divide larger numbers
Division strategies
4.4F: use strategies and algorithms, including the standard algorithm, to divide up to a four-digit dividend by a one-digit divisor
Divide 2-digit numbers
Divide larger numbers
Division strategies
4.4G: round to the nearest 10, 100, or 1,000 or use compatible numbers to estimate solutions involving whole numbers
Estimate products
Estimate quotients
Mixed operations
4.4G: round to the nearest 10, 100, or 1,000 or use compatible numbers to estimate solutions involving whole numbers
Estimate products
Estimate quotients
Mixed operations
4
Unit 4
Numerical Expressions, Equations and Patterns in Input-Output Tables
Essential TEKS
4.5A: represent multi-step problems involving the four operations with whole numbers using strip diagrams and equations with a letter standing for the unknown quantity
Expressions and equations
Strip diagrams
4.5A: represent multi-step problems involving the four operations with whole numbers using strip diagrams and equations with a letter standing for the unknown quantity
Expressions and equations
Strip diagrams
4.5B: represent problems using an input-output table and numerical expressions to generate a number pattern that follows a given rule representing the relationship of the values in the resulting sequence and their position in the sequence
4.5B: represent problems using an input-output table and numerical expressions to generate a number pattern that follows a given rule representing the relationship of the values in the resulting sequence and their position in the sequence
5
Unit 5
Fractions Representations, Relationships and Computations
Essential TEKS
4.3D: compare two fractions with different numerators and different denominators and represent the comparison using the symbols >, =, or <
Use models
Use benchmark fractions
4.3D: compare two fractions with different numerators and different denominators and represent the comparison using the symbols >, =, or <
Use models
Use benchmark fractions
4.3E: represent and solve addition and subtraction of fractions with equal denominators using objects and pictorial models that build to the number line and properties of operations
Addition
Subtraction
Mixed operations
Real-world problems
4.3E: represent and solve addition and subtraction of fractions with equal denominators using objects and pictorial models that build to the number line and properties of operations
Addition
Subtraction
Mixed operations
Real-world problems
Complementary TEKS
4.3A: represent a fraction a/b as a sum of fractions 1/b, where a and b are whole numbers and b > 0, including when a > b
4.3A: represent a fraction a/b as a sum of fractions 1/b, where a and b are whole numbers and b > 0, including when a > b
4.3B: decompose a fraction in more than one way into a sum of fractions with the same denominator using concrete and pictorial models and recording results with symbolic representations
4.3B: decompose a fraction in more than one way into a sum of fractions with the same denominator using concrete and pictorial models and recording results with symbolic representations
4.3C: determine if two given fractions are equivalent using a variety of methods
Model equivalent fractions
Equivalent fractions
4.3C: determine if two given fractions are equivalent using a variety of methods
Model equivalent fractions
Equivalent fractions
4.3F: evaluate the reasonableness of sums and differences of fractions using benchmark fractions 0, 1/4, 1/2, 3/4, and 1, referring to the same whole
Compare sums and differences
Determine reasonableness
4.3F: evaluate the reasonableness of sums and differences of fractions using benchmark fractions 0, 1/4, 1/2, 3/4, and 1, referring to the same whole
Compare sums and differences
Determine reasonableness
4.3G: represent fractions and decimals to the tenths or hundredths as distances from zero on a number line
4.3G: represent fractions and decimals to the tenths or hundredths as distances from zero on a number line
6
Unit 6
Data Analysis
Essential TEKS
4.9A: represent data on a frequency table, dot plot, or stem-and-leaf plot marked with whole numbers and fractions
Frequency tables
Dot plots
Stem-and-leaf plots
4.9A: represent data on a frequency table, dot plot, or stem-and-leaf plot marked with whole numbers and fractions
Frequency tables
Dot plots
Stem-and-leaf plots
Complementary TEKS
4.9B: solve one- and two-step problems using data in whole number, decimal, and fraction form in a frequency table, dot plot, or stem-and-leaf plot
Frequency tables
Line plots
Stem-and-leaf plots
4.9B: solve one- and two-step problems using data in whole number, decimal, and fraction form in a frequency table, dot plot, or stem-and-leaf plot
Frequency tables
Line plots
Stem-and-leaf plots
7
Unit 7
Geometry and Measurement
Essential TEKS
4.5D: solve problems related to perimeter and area of rectangles where dimensions are whole numbers
Perimeter
Area
Area and perimeter
4.5D: solve problems related to perimeter and area of rectangles where dimensions are whole numbers
Perimeter
Area
Area and perimeter
4.6D: classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines or the presence or absence of angles of a specified size
Triangles
Quadrilaterals
4.6D: classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines or the presence or absence of angles of a specified size
Triangles
Quadrilaterals
4.7C: determine the approximate measures of angles in degrees to the nearest whole number using a protractor
4.7C: determine the approximate measures of angles in degrees to the nearest whole number using a protractor
4.8C: solve problems that deal with measurements of length, intervals of time, liquid volumes, mass, and money using addition, subtraction, multiplication, or division as appropriate
Measurement
Money
Time
4.8C: solve problems that deal with measurements of length, intervals of time, liquid volumes, mass, and money using addition, subtraction, multiplication, or division as appropriate
Measurement
Money
Time
Complementary TEKS
4.5C: use models to determine the formulas for the perimeter of a rectangle (l + w + l + w or 2l + 2w), including the special form for perimeter of a square (4s) and the area of a rectangle (l x w)
Perimeter
Area
Area and perimeter
4.5C: use models to determine the formulas for the perimeter of a rectangle (l + w + l + w or 2l + 2w), including the special form for perimeter of a square (4s) and the area of a rectangle (l x w)
Perimeter
Area
Area and perimeter
4.6A: identify points, lines, line segments, rays, angles, and perpendicular and parallel lines
Parallel, perpendicular, and intersecting lines
Points, lines, and angles
Angles
4.6A: identify points, lines, line segments, rays, angles, and perpendicular and parallel lines
Parallel, perpendicular, and intersecting lines
Points, lines, and angles
Angles
4.6B: identify and draw one or more lines of symmetry, if they exist, for a two-dimensional figure
4.6B: identify and draw one or more lines of symmetry, if they exist, for a two-dimensional figure
4.6C: apply knowledge of right angles to identify acute, right, and obtuse triangles
4.6C: apply knowledge of right angles to identify acute, right, and obtuse triangles
4.7A: illustrate the measure of an angle as the part of a circle whose center is at the vertex of the angle that is "cut out" by the rays of the angle. Angle measures are limited to whole numbers
4.7A: illustrate the measure of an angle as the part of a circle whose center is at the vertex of the angle that is "cut out" by the rays of the angle. Angle measures are limited to whole numbers
4.7B: illustrate degrees as the units used to measure an angle, where 1/360 of any circle is one degree and an angle that "cuts" n/360 out of any circle whose center is at the angle's vertex has a measure of n degrees. Angle measures are limited to whole numbers
4.7B: illustrate degrees as the units used to measure an angle, where 1/360 of any circle is one degree and an angle that "cuts" n/360 out of any circle whose center is at the angle's vertex has a measure of n degrees. Angle measures are limited to whole numbers
4.7D: draw an angle with a given measure
4.7D: draw an angle with a given measure
4.7E: determine the measure of an unknown angle formed by two non-overlapping adjacent angles given one or both angle measures
4.7E: determine the measure of an unknown angle formed by two non-overlapping adjacent angles given one or both angle measures
4.8A: identify relative sizes of measurement units within the customary and metric systems
Customary units
Metric units
4.8A: identify relative sizes of measurement units within the customary and metric systems
Customary units
Metric units
4.8B: convert measurements within the same measurement system, customary or metric, from a smaller unit into a larger unit or a larger unit into a smaller unit when given other equivalent measures represented in a table
Customary units
Metric units
4.8B: convert measurements within the same measurement system, customary or metric, from a smaller unit into a larger unit or a larger unit into a smaller unit when given other equivalent measures represented in a table
Customary units
Metric units
4.10B: calculate profit in a given situation
4.10B: calculate profit in a given situation
8
Unit 8
Personal Financial Literacy, STAAR Review, and STAAR Testing
Complementary TEKS
4.10A: distinguish between fixed and variable expenses
4.10A: distinguish between fixed and variable expenses
4.10C: compare the advantages and disadvantages of various savings options
4.10C: compare the advantages and disadvantages of various savings options
4.10D: describe how to allocate a weekly allowance among spending; saving, including for college; and sharing
4.10D: describe how to allocate a weekly allowance among spending; saving, including for college; and sharing
4.10E: describe the basic purpose of financial institutions, including keeping money safe, borrowing money, and lending
4.10E: describe the basic purpose of financial institutions, including keeping money safe, borrowing money, and lending
9
Unit 9
Representing and Solving Fraction Problems
Essential TEKS
4.3D: compare two fractions with different numerators and different denominators and represent the comparison using the symbols >, =, or <
Compare fractions
Order fractions
4.3D: compare two fractions with different numerators and different denominators and represent the comparison using the symbols >, =, or <
Compare fractions
Order fractions
4.3E: represent and solve addition and subtraction of fractions with equal denominators using objects and pictorial models that build to the number line and properties of operations
Addition
Subtraction
Mixed operations
4.3E: represent and solve addition and subtraction of fractions with equal denominators using objects and pictorial models that build to the number line and properties of operations
Addition
Subtraction
Mixed operations
Complementary TEKS
4.3C: determine if two given fractions are equivalent using a variety of methods
4.3C: determine if two given fractions are equivalent using a variety of methods