IXL Skill Alignment · IXL Skill Alignment € 4th grade alignment for Investigations 3 Use IXL's...

IXL Skill Alignment

4th grade alignment for Investigations 3

Use IXL's interactive skill plan to get up-to-date skill alignments, assign skillsto your students, and track progress.

www.ixl.com/math/skill-plans/investigations-3-4th-grade

This document includes the IXL® skill alignments to Pearson Education, Inc.'s Investigations 3 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,

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http://www.ixl.com/math/skill-plans/investigations-3-4th-grade

Unit 1Arrays, Factors, and Multiplicative Comparison Investigation 1: Representing Multiplication with Arrays

Textbook section IXL skills

Session 1.1 1. Identify expressions for arrays 9XZ

Session 1.2 1. Estimate sums D9E

Also consider:• Choose numbers with a particular sum P5U

Session 1.3 1. Write multiplication sentences for arrays 5PJ

2. Multiplication facts to 10 UHZ

Session 1.4 1. Make arrays to model multiplication HQK

Also consider:• Multiply three or more numbers E66

Session 1.5 1. Compare numbers using multiplication GGE

2. Comparison word problems: addition ormultiplication? YCW

3. Compare numbers using multiplication: wordproblems QKB

Session 1.6 1. Prime and composite: up to 100 L9R

Session 1.7 1. Add three numbers up to three digits each DSS

2. Add three numbers up to three digits each: wordproblems JQB

Session 1.8 1. Multiplication facts up to 10: find the missingfactor NLU

4th grade

Visit IXL's interactive skill plan at www.ixl.com/math/skill-plans/investigations-3-4th-grade

© 2020 IXL Learning. Visit IXL.com today! p. 1

http://www.ixl.com/math/grade-4/identify-expressions-for-arrays

http://www.ixl.com/math/grade-4/identify-expressions-for-arrays

http://www.ixl.com/math/grade-4/estimate-sums-up-to-thousands

http://www.ixl.com/math/grade-4/estimate-sums-up-to-thousands

http://www.ixl.com/math/grade-4/choose-numbers-with-a-particular-sum


http://www.ixl.com/math/grade-4/write-multiplication-sentences-for-arrays

http://www.ixl.com/math/grade-4/write-multiplication-sentences-for-arrays

http://www.ixl.com/math/grade-4/multiplication-facts-to-10

http://www.ixl.com/math/grade-4/multiplication-facts-to-10

http://www.ixl.com/math/grade-4/make-arrays-to-model-multiplication

http://www.ixl.com/math/grade-4/make-arrays-to-model-multiplication

http://www.ixl.com/math/grade-4/multiply-three-or-more-numbers

http://www.ixl.com/math/grade-4/multiply-three-or-more-numbers

http://www.ixl.com/math/grade-4/compare-numbers-using-multiplication

http://www.ixl.com/math/grade-4/compare-numbers-using-multiplication

http://www.ixl.com/math/grade-4/comparison-word-problems-addition-or-multiplication



http://www.ixl.com/math/grade-4/compare-numbers-using-multiplication-word-problems



http://www.ixl.com/math/grade-4/prime-and-composite-up-to-100

http://www.ixl.com/math/grade-4/prime-and-composite-up-to-100

http://www.ixl.com/math/grade-4/add-three-numbers-up-to-three-digits-each

http://www.ixl.com/math/grade-4/add-three-numbers-up-to-three-digits-each

http://www.ixl.com/math/grade-4/add-three-numbers-up-to-three-digits-each-word-problems



http://www.ixl.com/math/grade-4/multiplication-facts-up-to-10-find-the-missing-factor




Investigation 2: Finding Factors


Session 2.1 1. Complete the addition sentence TJB

Also consider:• Choose numbers with a particular product U9N

Session 2.2 1. Two-step addition and subtraction wordproblems KFX

2. Choose the multiples of a given number up to10 EFB

Session 2.3 1. Identify factors PWS

2. Find all the factor pairs of a number URL

3. Multiply numbers ending in zeroes 7NS

Session 2.4 1. Multiplication word problems: find the missingfactor RQ7

4th grade



http://www.ixl.com/math/grade-4/complete-the-addition-sentence

http://www.ixl.com/math/grade-4/complete-the-addition-sentence

http://www.ixl.com/math/grade-4/choose-numbers-with-a-particular-product

http://www.ixl.com/math/grade-4/choose-numbers-with-a-particular-product

http://www.ixl.com/math/grade-4/two-step-addition-and-subtraction-word-problems



http://www.ixl.com/math/grade-4/choose-the-multiples-of-a-given-number-up-to-10



http://www.ixl.com/math/grade-4/identify-factors-of-a-number

http://www.ixl.com/math/grade-4/identify-factors-of-a-number

http://www.ixl.com/math/grade-4/find-all-the-factor-pairs-of-a-number


http://www.ixl.com/math/grade-4/multiply-numbers-ending-in-zeroes

http://www.ixl.com/math/grade-4/multiply-numbers-ending-in-zeroes

http://www.ixl.com/math/grade-4/multiplication-word-problems-find-the-missing-factor




Unit 2Generating and Representing Measurement Data Investigation 1: Modeling with Data

Investigation 2: Using Data to Compare


Session 1.1 1. Which number is prime or composite? C6S

Session 1.2 1. Multiplication word problems: factors up to10 86C

Session 1.3 1. Find a factor N6R

Session 1.4 1. Read a table B9R

Session 1.5 1. Multiplication topics: mixed review KE5


Session 2.1 1. Interpret line plots G8K

2. Complete line plots with whole numbers MYD

Session 2.2 1. Create line plots with whole numbers LV7

Also consider:• Identify the outlier MMW

Session 2.3 1. Compare numbers using multiplication:review L8V

Session 2.4 1. Multiplication and division word problems 5ND

Also consider:• Create line plots with fractions G5S

Session 2.5 1. Create and interpret line plots with fractionsI 6JV

2. Interpret line plots to find the range M5G

4th grade



http://www.ixl.com/math/grade-4/which-number-is-prime-or-composite

http://www.ixl.com/math/grade-4/which-number-is-prime-or-composite

http://www.ixl.com/math/grade-4/multiplication-word-problems-factors-up-to-10



http://www.ixl.com/math/grade-4/find-a-factor

http://www.ixl.com/math/grade-4/find-a-factor

http://www.ixl.com/math/grade-4/read-a-table

http://www.ixl.com/math/grade-4/read-a-table

http://www.ixl.com/math/grade-4/multiplication-topics-mixed-review

http://www.ixl.com/math/grade-4/multiplication-topics-mixed-review

http://www.ixl.com/math/grade-4/interpret-line-plots

http://www.ixl.com/math/grade-4/interpret-line-plots

http://www.ixl.com/math/grade-4/complete-line-plots-with-whole-numbers

http://www.ixl.com/math/grade-4/complete-line-plots-with-whole-numbers

http://www.ixl.com/math/grade-4/create-line-plots-with-whole-numbers

http://www.ixl.com/math/grade-4/create-line-plots-with-whole-numbers

http://www.ixl.com/math/grade-4/identify-the-outlier

http://www.ixl.com/math/grade-4/identify-the-outlier

http://www.ixl.com/math/grade-4/compare-numbers-using-multiplication-review



http://www.ixl.com/math/grade-4/multiplication-and-division-word-problems

http://www.ixl.com/math/grade-4/multiplication-and-division-word-problems

http://www.ixl.com/math/grade-4/create-line-plots-with-fractions

http://www.ixl.com/math/grade-4/create-line-plots-with-fractions

http://www.ixl.com/math/grade-4/create-and-interpret-line-plots-with-fractions-i



http://www.ixl.com/math/grade-4/interpret-line-plots-to-find-the-range

http://www.ixl.com/math/grade-4/interpret-line-plots-to-find-the-range


Also consider:• Interpret line plots to find the mode F2H

Session 2.6 1. Create and interpret line plots with fractionsII 4D9

4th grade



http://www.ixl.com/math/grade-4/interpret-line-plots-to-find-the-mode

http://www.ixl.com/math/grade-4/interpret-line-plots-to-find-the-mode

http://www.ixl.com/math/grade-4/create-and-interpret-line-plots-with-fractions-ii




Unit 3Multiple Towers and Cluster Problems Investigation 1: Breaking Apart Multiplication Problems

Investigation 2: Solving Division Problems


Session 1.1

Session 1.2 1. Addition number patterns: word problems I QDZ

Session 1.3 • Coming soon: Regroup the factors and multiply

Session 1.4 1. Multiply 1-digit numbers by teen numbers usinggrids 8UH

2. Multiply 1-digit numbers by small 2-digitnumbers using area models I D8H

3. Multiply 1-digit numbers by small 2-digitnumbers using area models II 5FP

Session 1.5 1. Multiplication word problems: 1-digit by 2-digitnumbers UR9

2. Multiply using the distributive property withaddition VE8


Session 2.1 1. Divide 2-digit numbers by 1-digit numbers:complete the table MSC

Session 2.2 1. Pick the model that shows a divisionexpression 97C

2. Divide 2-digit numbers by 1-digit numbers usingarrays M49

• Coming soon: One-step word problems involvingremainders

4th grade



http://www.ixl.com/math/grade-4/addition-number-patterns-word-problems


http://www.ixl.com/math/grade-4/multiply-1-digit-numbers-by-teen-numbers-using-grids



http://www.ixl.com/math/grade-4/multiply-1-digit-numbers-by-small-2-digit-numbers-using-area-models



http://www.ixl.com/math/grade-4/multiply-1-digit-numbers-by-small-2-digit-numbers-using-area-models-ii



http://www.ixl.com/math/grade-4/multiplication-word-problems-1-digit-by-2-digit-numbers



http://www.ixl.com/math/grade-4/multiply-using-the-distributive-property-with-addition



http://www.ixl.com/math/grade-4/divide-2-digit-numbers-by-1-digit-numbers-complete-the-tables-no-remainders



http://www.ixl.com/math/grade-4/pick-the-model-that-shows-a-division-expression



http://www.ixl.com/math/grade-4/divide-2-digit-numbers-by-1-digit-numbers-using-arrays




Investigation 3: Strategies for Multiplication

Session 2.3 1. Divide 2-digit numbers by 1-digit numbers:quotients up to 10 7BS

Also consider:• Find all the factor pairs of a number URL

• Divide 2-digit numbers by 1-digit numbers usingarea models 7LG

Session 2.4 1. Divide 2-digit numbers by 1-digit numbers: wordproblems 9FT

Session 2.5 1. Multiplication and division word problems CZS

2. Relate multiplication and division: up to 100 VR8

Session 2.6 1. Divide using the distributive property GDX


Session 3.1 1. Multiply by 10 or 100 M2N

2. Addition number patterns: word problems II B8H

Session 3.2 1. Multiplication patterns: multiples of 10 and100 ZXQ

2. Multiply a 1-digit number by a multiple of10 JNA

Session 3.3 1. Multiply numbers ending in zeroes P42

2. Multiply numbers ending in zeroes: wordproblems KRB

Session 3.4 1. Divide 2-digit numbers by multiples of 10 JWY

2. Divide numbers ending in zeroes by 1-digitnumbers 6T2

3. Divide numbers ending in zeroes by 1-digitnumbers: word problems 6J4

Session 3.5 1. Use one multiplication fact to completeanother W6D

2. Multiply small 2-digit numbers by 2-digitnumbers using area models I M9Z

4th grade



http://www.ixl.com/math/grade-4/divide-2-digit-numbers-by-1-digit-numbers-quotients-up-to-10





http://www.ixl.com/math/grade-4/divide-2-digit-numbers-by-1-digit-numbers-using-area-models



http://www.ixl.com/math/grade-4/divide-2-digit-numbers-by-1-digit-numbers-word-problems-no-remainders



http://www.ixl.com/math/grade-4/multiplication-and-division-word-problems-2-digit-numbers

http://www.ixl.com/math/grade-4/multiplication-and-division-word-problems-2-digit-numbers

http://www.ixl.com/math/grade-4/relate-multiplication-and-division-up-to-100

http://www.ixl.com/math/grade-4/relate-multiplication-and-division-up-to-100

http://www.ixl.com/math/grade-4/divide-using-the-distributive-property

http://www.ixl.com/math/grade-4/divide-using-the-distributive-property

http://www.ixl.com/math/grade-4/multiply-by-10-or-100

http://www.ixl.com/math/grade-4/multiply-by-10-or-100

http://www.ixl.com/math/grade-4/addition-number-patterns-word-problems-ii


http://www.ixl.com/math/grade-4/multiplication-patterns-multiples-of-10-and-100



http://www.ixl.com/math/grade-4/multiply-a-1-digit-number-by-a-multiple-of-10



http://www.ixl.com/math/grade-4/multiply-numbers-ending-in-zeroes-up-to-2-zeroes

http://www.ixl.com/math/grade-4/multiply-numbers-ending-in-zeroes-up-to-2-zeroes

http://www.ixl.com/math/grade-4/multiply-numbers-ending-in-zeroes-word-problems-up-to-2-zeroes



http://www.ixl.com/math/grade-4/divide-2-digit-numbers-by-multiples-of-10

http://www.ixl.com/math/grade-4/divide-2-digit-numbers-by-multiples-of-10

http://www.ixl.com/math/grade-4/divide-numbers-ending-in-zeroes-by-1-digit-numbers-up-to-2-zeroes



http://www.ixl.com/math/grade-4/divide-numbers-ending-in-zeroes-by-1-digit-numbers-word-problems



http://www.ixl.com/math/grade-4/use-one-multiplication-fact-to-complete-another



http://www.ixl.com/math/grade-4/multiply-small-2-digit-numbers-by-2-digit-numbers-using-area-models




3. Multiply small 2-digit numbers by 2-digitnumbers using area models II D72

Session 3.6 1. Convert measurement units AXC

Also consider:• Multiply by 1-digit and 2-digit numbers 8ZB

Session 3.7 1. Multiplication and division word problems:review BEA

4th grade



http://www.ixl.com/math/grade-4/multiply-small-2-digit-numbers-by-2-digit-numbers-using-area-models-ii



http://www.ixl.com/math/grade-4/convert-measurement-units


http://www.ixl.com/math/grade-4/multiply-by-1-digit-and-2-digit-numbers

http://www.ixl.com/math/grade-4/multiply-by-1-digit-and-2-digit-numbers

http://www.ixl.com/math/grade-4/multiplication-and-division-word-problems-review




Unit 4Measuring and Classifying Shapes Investigation 1: Linear Measurement

Investigation 2: Sorting and Classifying Polygons


Session 1.1 1. Measure using an inch ruler EDW

2. Measuring using a centimeter ruler K5W

3. Understanding measurement units C87

Also consider:• Multiply by numbers ending in zeroes: find the

missing number CZX

Session 1.2 1. Convert units of length DWP

Also consider:• Multiply using models: review 49D

Session 1.3 1. Compare units of length E54

2. Add and subtract units of length MGY

Session 1.4 1. Find the perimeter of rectangles usingformulas KGJ

2. Perimeter: find the missing side length QAC

3. Perimeter: word problems GBE

Session 1.5 1. Perimeter: review 6SU

2. Units of length: review B8T


Session 2.1 1. Is it a polygon? MCE

2. Parallel, perpendicular, and intersectinglines JL7

4th grade



http://www.ixl.com/math/grade-4/measure-using-an-inch-ruler

http://www.ixl.com/math/grade-4/measure-using-an-inch-ruler

http://www.ixl.com/math/grade-4/measuring-using-a-centimeter-ruler

http://www.ixl.com/math/grade-4/measuring-using-a-centimeter-ruler

http://www.ixl.com/math/grade-4/understanding-measurement-units

http://www.ixl.com/math/grade-4/understanding-measurement-units

http://www.ixl.com/math/grade-4/multiply-by-numbers-ending-in-zeroes-find-the-missing-number



http://www.ixl.com/math/grade-4/convert-units-of-length

http://www.ixl.com/math/grade-4/convert-units-of-length

http://www.ixl.com/math/grade-4/multiply-using-models-review

http://www.ixl.com/math/grade-4/multiply-using-models-review

http://www.ixl.com/math/grade-4/compare-units-of-length

http://www.ixl.com/math/grade-4/compare-units-of-length

http://www.ixl.com/math/grade-4/add-and-subtract-units-of-length

http://www.ixl.com/math/grade-4/add-and-subtract-units-of-length

http://www.ixl.com/math/grade-4/find-the-perimeter-of-rectangles-using-formulas



http://www.ixl.com/math/grade-4/perimeter-find-the-missing-side-length

http://www.ixl.com/math/grade-4/perimeter-find-the-missing-side-length

http://www.ixl.com/math/grade-4/perimeter-word-problems

http://www.ixl.com/math/grade-4/perimeter-word-problems

http://www.ixl.com/math/grade-4/perimeter-review

http://www.ixl.com/math/grade-4/perimeter-review

http://www.ixl.com/math/grade-4/units-of-length-review

http://www.ixl.com/math/grade-4/units-of-length-review

http://www.ixl.com/math/grade-4/is-it-a-polygon

http://www.ixl.com/math/grade-4/is-it-a-polygon

http://www.ixl.com/math/grade-4/parallel-perpendicular-and-intersecting-lines-vocab-terms-only




Investigation 3: Measuring Angles

Investigation 4: Symmetry and Area

Session 2.2 1. Identify the number of sides in polygons 6PL

2. Compose two-dimensional shapes RDM

Session 2.3 1. Parallel sides in quadrilaterals 58M

Session 2.4

Session 2.5 1. Acute, right, and obtuse angles W6Z

2. Classify triangles: acute, obtuse, and right T7B


Session 3.1 1. Angles greater than, less than, or equal to aright angle MHU

Session 3.2 1. Estimate angle measurements KE8

Session 3.3 1. Measure angles with a protractor WDD

• Coming soon: Points, lines, line segments, rays,and angles

Session 3.4 1. Measuring angles: review 59D


Session 4.1 1. Introduction to line symmetry NS7

Session 4.2 1. Tile a rectangle and find the area FV6

2. Draw lines of symmetry XA9

Also consider:• Count lines of symmetry MWS

Session 4.3 1. Make halves RYH

4th grade



http://www.ixl.com/math/grade-4/identify-the-number-of-sides-in-polygons

http://www.ixl.com/math/grade-4/identify-the-number-of-sides-in-polygons

http://www.ixl.com/math/grade-4/compose-two-dimensional-shapes

http://www.ixl.com/math/grade-4/compose-two-dimensional-shapes

http://www.ixl.com/math/grade-4/parallel-sides-in-quadrilaterals

http://www.ixl.com/math/grade-4/parallel-sides-in-quadrilaterals

http://www.ixl.com/math/grade-4/acute-right-and-obtuse-angles

http://www.ixl.com/math/grade-4/acute-right-and-obtuse-angles

http://www.ixl.com/math/grade-4/classify-triangles-acute-obtuse-and-right

http://www.ixl.com/math/grade-4/classify-triangles-acute-obtuse-and-right

http://www.ixl.com/math/grade-4/angles-greater-than-less-than-or-equal-to-a-right-angle



http://www.ixl.com/math/grade-4/estimate-angle-measurements-multiple-choice-only

http://www.ixl.com/math/grade-4/estimate-angle-measurements-multiple-choice-only

http://www.ixl.com/math/grade-4/measure-angles-with-a-protractor-always-exact-measurement

http://www.ixl.com/math/grade-4/measure-angles-with-a-protractor-always-exact-measurement

http://www.ixl.com/math/grade-4/measuring-angles-review

http://www.ixl.com/math/grade-4/measuring-angles-review

http://www.ixl.com/math/grade-4/introduction-to-line-symmetry

http://www.ixl.com/math/grade-4/introduction-to-line-symmetry

http://www.ixl.com/math/grade-4/tile-a-rectangle-and-find-the-area

http://www.ixl.com/math/grade-4/tile-a-rectangle-and-find-the-area

http://www.ixl.com/math/grade-4/draw-lines-of-symmetry-including-regular-shapes

http://www.ixl.com/math/grade-4/draw-lines-of-symmetry-including-regular-shapes

http://www.ixl.com/math/grade-4/count-lines-of-symmetry

http://www.ixl.com/math/grade-4/count-lines-of-symmetry

http://www.ixl.com/math/grade-4/make-halves

http://www.ixl.com/math/grade-4/make-halves


Session 4.4 1. Area of figures made of unit squares LFS

2. Area of figures on grids HB5

Also consider:• Create figures with a given area 2ZX

Session 4.5 1. Find the area or missing side length of arectangle 9E6

Session 4.6 1. Area: word problems BDU

2. Area and perimeter: word problems LTP

4th grade



http://www.ixl.com/math/grade-4/area-of-figures-made-of-unit-squares

http://www.ixl.com/math/grade-4/area-of-figures-made-of-unit-squares

http://www.ixl.com/math/grade-4/area-of-figures-on-grids

http://www.ixl.com/math/grade-4/area-of-figures-on-grids

http://www.ixl.com/math/grade-4/create-figures-with-a-given-area

http://www.ixl.com/math/grade-4/create-figures-with-a-given-area

http://www.ixl.com/math/grade-4/find-the-area-or-missing-side-length-of-a-rectangle



http://www.ixl.com/math/grade-4/area-word-problems-including-side-length

http://www.ixl.com/math/grade-4/area-word-problems-including-side-length

http://www.ixl.com/math/grade-4/area-and-perimeter-word-problems

http://www.ixl.com/math/grade-4/area-and-perimeter-word-problems


Unit 5Large Numbers and Landmarks Investigation 1: Studying Addition

Investigation 2: Studying Subtraction


Session 1.1 1. Add two numbers up to three digits DWQ

2. Add money amounts AGD

Session 1.2 1. Add two numbers up to three digits: wordproblems M8W

2. Add money amounts: word problems Y98

Session 1.3 1. Estimate sums: numbers up to three digits Z8X

2. Estimate sums: word problems C84

Session 1.4 1. Add two numbers up to four digits C6H

2. Add two numbers: fill in the missing digits HZG

Session 1.5 1. Which number makes the addition equationtrue? LBT

Session 1.6 1. Choose numbers with a particular sum P5U

Also consider:• Multi-step addition word problems LM2


Session 2.1 1. Subtract two numbers up to three digits: wordproblems 6SZ

2. Estimate differences up to 1,000 6RZ

Also consider:• Estimate differences: word problems UAC

Session 2.2 1. Subtract two numbers up to four digits: wordproblems 7KL

4th grade



http://www.ixl.com/math/grade-4/add-two-numbers-up-to-three-digits

http://www.ixl.com/math/grade-4/add-two-numbers-up-to-three-digits

http://www.ixl.com/math/grade-4/add-money-amounts

http://www.ixl.com/math/grade-4/add-money-amounts

http://www.ixl.com/math/grade-4/add-two-numbers-up-to-three-digits-word-problems



http://www.ixl.com/math/grade-4/add-money-amounts-word-problems

http://www.ixl.com/math/grade-4/add-money-amounts-word-problems

http://www.ixl.com/math/grade-4/estimate-sums-numbers-up-to-three-digits

http://www.ixl.com/math/grade-4/estimate-sums-numbers-up-to-three-digits

http://www.ixl.com/math/grade-4/estimate-sums-word-problems-up-to-three-digits

http://www.ixl.com/math/grade-4/estimate-sums-word-problems-up-to-three-digits

http://www.ixl.com/math/grade-4/add-two-numbers-up-to-four-digits

http://www.ixl.com/math/grade-4/add-two-numbers-up-to-four-digits

http://www.ixl.com/math/grade-4/add-two-numbers-fill-in-the-missing-digits

http://www.ixl.com/math/grade-4/add-two-numbers-fill-in-the-missing-digits

http://www.ixl.com/math/grade-4/which-number-makes-the-addition-equation-true





http://www.ixl.com/math/grade-4/multi-step-addition-word-problems

http://www.ixl.com/math/grade-4/multi-step-addition-word-problems

http://www.ixl.com/math/grade-4/subtract-two-numbers-up-to-three-digits-word-problems



http://www.ixl.com/math/grade-4/estimate-differences-up-to-1000

http://www.ixl.com/math/grade-4/estimate-differences-up-to-1000

http://www.ixl.com/math/grade-4/estimate-differences-word-problems-up-to-three-digits

http://www.ixl.com/math/grade-4/estimate-differences-word-problems-up-to-three-digits

http://www.ixl.com/math/grade-4/subtract-two-numbers-up-to-four-digits-word-problems




Investigation 3: Adding and Subtracting Large Numbers

Session 2.3 1. Interpret a table CLC

Session 2.4 1. Subtract two numbers up to three digits FCP

Session 2.5 1. Subtract two numbers up to four digits BCD

Session 2.6 1. Subtraction: fill in the missing digits BFM

2. Choose numbers with a particulardifference XEV

Also consider:• Multi-step word problems involving

subtraction 68Y

Session 2.7 1. Addition and subtraction word problems 63R


Session 3.1 1. Add three numbers up to three digits each: wordproblems JQB

Session 3.2 1. Convert between standard and expanded form:up to 10,000 U7R

2. Rounding: up to thousands place Z7U

Session 3.3 1. Addition and subtraction word problems:numbers up to five digits D47

2. Rounding: up to hundred thousands place QV7

Also consider:• Compare numbers up to one hundred

thousand DP2

Session 3.4 1. Add and subtract numbers up to five digits CFX

2. Convert between standard and expanded form:up to 1,000,000 4R6

Also consider:• Rounding puzzles XVJ

Session 3.5 1. Compare numbers up to one million 6Y2

4th grade



http://www.ixl.com/math/grade-4/interpret-a-table

http://www.ixl.com/math/grade-4/interpret-a-table

http://www.ixl.com/math/grade-4/subtract-two-numbers-up-to-three-digits

http://www.ixl.com/math/grade-4/subtract-two-numbers-up-to-three-digits

http://www.ixl.com/math/grade-4/subtract-two-numbers-up-to-four-digits

http://www.ixl.com/math/grade-4/subtract-two-numbers-up-to-four-digits

http://www.ixl.com/math/grade-4/subtraction-fill-in-the-missing-digits-2-to-4-digits

http://www.ixl.com/math/grade-4/subtraction-fill-in-the-missing-digits-2-to-4-digits

http://www.ixl.com/math/grade-4/choose-numbers-with-a-particular-difference



http://www.ixl.com/math/grade-4/multi-step-word-problems-involving-subtraction



http://www.ixl.com/math/grade-4/addition-and-subtraction-word-problems-2-to-4-digits

http://www.ixl.com/math/grade-4/addition-and-subtraction-word-problems-2-to-4-digits




http://www.ixl.com/math/grade-4/convert-between-standard-and-expanded-form-up-to-10000



http://www.ixl.com/math/grade-4/rounding-up-to-thousands-place

http://www.ixl.com/math/grade-4/rounding-up-to-thousands-place

http://www.ixl.com/math/grade-4/addition-and-subtraction-word-problems-numbers-up-to-five-digits



http://www.ixl.com/math/grade-4/rounding-up-to-hundred-thousands-place

http://www.ixl.com/math/grade-4/rounding-up-to-hundred-thousands-place

http://www.ixl.com/math/grade-4/compare-numbers-up-to-one-hundred-thousand



http://www.ixl.com/math/grade-4/add-and-subtract-numbers-up-to-five-digits

http://www.ixl.com/math/grade-4/add-and-subtract-numbers-up-to-five-digits




http://www.ixl.com/math/grade-4/rounding-puzzles

http://www.ixl.com/math/grade-4/rounding-puzzles

http://www.ixl.com/math/grade-4/compare-numbers-up-to-one-million

http://www.ixl.com/math/grade-4/compare-numbers-up-to-one-million


Session 3.6 1. Place value review: expanded form, rounding,and comparing CVV

4th grade



http://www.ixl.com/math/grade-4/place-value-review-expanded-form-rounding-and-comparing




Unit 6Fraction Cards and Decimal Grids Investigation 1: Parts of Rectangles

Investigation 2: Comparing Fractions and Decimals


Session 1.1 1. Show fractions 8FY

Session 1.2 1. Fractions review YPL

Session 1.3 1. Find equivalent fractions using area models: twomodels BXV

Session 1.4 1. Model decimals and fractions less than 1 7Q5

Session 1.5 1. Model decimals 8KF

2. Find equivalent fractions using area models: onemodel TQR

Also consider:• Are the fractions equivalent? CRS

Session 1.6 1. What decimal number is illustrated? ZY9

2. Identify an equivalent fraction DP5

Also consider:• Convert between decimals and fractions HRD


Session 2.1 1. Select all of the equivalent fractions YEF

Also consider:• Find equivalent fractions using number

lines P5S

4th grade



http://www.ixl.com/math/grade-4/show-fractions

http://www.ixl.com/math/grade-4/show-fractions

http://www.ixl.com/math/grade-4/fractions-review

http://www.ixl.com/math/grade-4/fractions-review

http://www.ixl.com/math/grade-4/find-equivalent-fractions-using-area-models-two-models



http://www.ixl.com/math/grade-4/model-decimals-and-fractions-less-than-1

http://www.ixl.com/math/grade-4/model-decimals-and-fractions-less-than-1

http://www.ixl.com/math/grade-4/model-decimals

http://www.ixl.com/math/grade-4/model-decimals

http://www.ixl.com/math/grade-4/find-equivalent-fractions-using-area-models-one-model



http://www.ixl.com/math/grade-4/are-the-fractions-equivalent

http://www.ixl.com/math/grade-4/are-the-fractions-equivalent

http://www.ixl.com/math/grade-4/what-decimal-number-is-illustrated-less-than-1

http://www.ixl.com/math/grade-4/what-decimal-number-is-illustrated-less-than-1

http://www.ixl.com/math/grade-4/identify-an-equivalent-fraction

http://www.ixl.com/math/grade-4/identify-an-equivalent-fraction

http://www.ixl.com/math/grade-4/convert-between-decimals-and-fractions

http://www.ixl.com/math/grade-4/convert-between-decimals-and-fractions

http://www.ixl.com/math/grade-4/select-all-of-the-equivalent-fractions

http://www.ixl.com/math/grade-4/select-all-of-the-equivalent-fractions

http://www.ixl.com/math/grade-4/find-equivalent-fractions-using-number-lines




Investigation 3: Adding and Subtracting Fractions and Decimals

Session 2.2 1. Equivalent fractions: find the missing numeratoror denominator 7CY

Also consider:• Graph equivalent fractions on number lines WQL

Session 2.3 1. Compare fractions using models 7XF

Session 2.4 1. Compare fractions: given a benchmark FYH

Session 2.5 1. Compare fractions: identify the benchmark 7YE

2. Compare fractions using benchmarks: find themissing numerator UKZ

Also consider:• Graph and order fractions on number lines 7GK

Session 2.6 1. Order fractions MSB

Also consider:• Compare fractions: find the missing numerator

or denominator KPU

Session 2.7 1. Compare decimals using models CV7

2. Compare decimals I SWT

Session 2.8 1. Put decimal numbers in order using models MDB

2. Put decimal numbers in order 4M5

Also consider:• Compare decimals II CMS


Session 3.1 1. Decompose fractions multiple ways UEW

2. Add fractions with like denominators usingnumber lines 6QH

3. Add fractions with like denominators PDU

4th grade



http://www.ixl.com/math/grade-4/equivalent-fractions-find-the-missing-numerator-or-denominator



http://www.ixl.com/math/grade-4/graph-equivalent-fractions-on-number-lines

http://www.ixl.com/math/grade-4/graph-equivalent-fractions-on-number-lines

http://www.ixl.com/math/grade-4/compare-fractions-using-models

http://www.ixl.com/math/grade-4/compare-fractions-using-models

http://www.ixl.com/math/grade-4/compare-fractions-given-a-benchmark

http://www.ixl.com/math/grade-4/compare-fractions-given-a-benchmark

http://www.ixl.com/math/grade-4/compare-fractions-identify-the-benchmark

http://www.ixl.com/math/grade-4/compare-fractions-identify-the-benchmark

http://www.ixl.com/math/grade-4/compare-fractions-using-benchmarks-find-the-missing-numerator



http://www.ixl.com/math/grade-4/graph-and-order-fractions-on-number-lines

http://www.ixl.com/math/grade-4/graph-and-order-fractions-on-number-lines

http://www.ixl.com/math/grade-4/order-fractions

http://www.ixl.com/math/grade-4/order-fractions

http://www.ixl.com/math/grade-4/find-a-smaller-or-larger-fraction



http://www.ixl.com/math/grade-4/compare-decimals-using-models

http://www.ixl.com/math/grade-4/compare-decimals-using-models

http://www.ixl.com/math/grade-4/compare-decimals

http://www.ixl.com/math/grade-4/compare-decimals

http://www.ixl.com/math/grade-4/put-decimal-numbers-in-order-using-models

http://www.ixl.com/math/grade-4/put-decimal-numbers-in-order-using-models

http://www.ixl.com/math/grade-4/put-decimal-numbers-in-order-tenths-hundredths

http://www.ixl.com/math/grade-4/put-decimal-numbers-in-order-tenths-hundredths

http://www.ixl.com/math/grade-4/compare-decimals-ii

http://www.ixl.com/math/grade-4/compare-decimals-ii

http://www.ixl.com/math/grade-4/decompose-fractions-multiple-ways

http://www.ixl.com/math/grade-4/decompose-fractions-multiple-ways

http://www.ixl.com/math/grade-4/add-fractions-with-like-denominators-using-number-lines



http://www.ixl.com/math/grade-4/add-fractions-with-like-denominators

http://www.ixl.com/math/grade-4/add-fractions-with-like-denominators


Investigation 4: Computation with Rational Numbers

Session 3.2 1. Subtract fractions with like denominators AVF

2. Add and subtract fractions with likedenominators: word problems XBR

Also consider:• Subtract fractions with like denominators using

number lines MJX

Session 3.3 1. Create and interpret line plots with fractionsI 6JV

2. Add and subtract fractions with likedenominators FXD

Session 3.4 1. Add and subtract mixed numbers with likedenominators 9AS

2. Add and subtract mixed numbers with likedenominators: word problems 6KM

3. Create and interpret line plots with fractionsII 8LG

Session 3.5 1. Compare fractions or decimals: review VKF

Also consider:• Break apart fractions and mixed numbers to add

or subtract S9V

Session 3.6 1. Add fractions: denominators 10 and 100 9RJ

2. Add decimals AWD

Also consider:• Fractions with denominators of 10 and 100 VLP

• Identify fraction expressions with a particularsum: denominators of 10 and 100 TZH


Session 4.1 1. Multiply fractions by whole numbers usingmodels Y5C

2. Multiply fractions by whole numbers usingmodels: complete the equation CZ7

3. Multiply fractions by whole numbers usingnumber lines Q7B

4th grade



http://www.ixl.com/math/grade-4/subtract-fractions-with-like-denominators

http://www.ixl.com/math/grade-4/subtract-fractions-with-like-denominators

http://www.ixl.com/math/grade-4/add-and-subtract-fractions-with-like-denominators-word-problems



http://www.ixl.com/math/grade-4/subtract-fractions-with-like-denominators-using-number-lines






http://www.ixl.com/math/grade-4/add-and-subtract-fractions-with-like-denominators



http://www.ixl.com/math/grade-4/add-and-subtract-mixed-numbers-with-like-denominators



http://www.ixl.com/math/grade-4/add-and-subtract-mixed-numbers-with-like-denominators-word-problems



http://www.ixl.com/math/grade-4/create-and-interpret-line-plots-with-fractions-ii-including-column-total



http://www.ixl.com/math/grade-4/compare-fractions-or-decimals-review

http://www.ixl.com/math/grade-4/compare-fractions-or-decimals-review

http://www.ixl.com/math/grade-4/break-apart-fractions-and-mixed-numbers-to-add-or-subtract



http://www.ixl.com/math/grade-4/add-fractions-denominators-10-and-100

http://www.ixl.com/math/grade-4/add-fractions-denominators-10-and-100

http://www.ixl.com/math/grade-4/add-decimals-horizontal

http://www.ixl.com/math/grade-4/add-decimals-horizontal

http://www.ixl.com/math/grade-4/fractions-with-denominators-of-10-and-100

http://www.ixl.com/math/grade-4/fractions-with-denominators-of-10-and-100

http://www.ixl.com/math/grade-4/identify-fraction-expressions-with-a-particular-sum-denominators-of-10-and-100



http://www.ixl.com/math/grade-4/multiply-fractions-by-whole-numbers-using-models



http://www.ixl.com/math/grade-4/multiply-fractions-by-whole-numbers-using-models-complete-the-equation



http://www.ixl.com/math/grade-4/multiply-fractions-by-whole-numbers-using-number-lines




Also consider:• Multiply unit fractions by whole numbers: word

problems DSB

Session 4.2: Computation with Fractions 1. Multiply fractions by whole numbers JLH

2. Add, subtract, and multiply fractions: wordproblems W8H

Also consider:• Multiply fractions by whole numbers in

recipes 5HJ

Session 4.3 1. Multiply fractions by whole numbers: wordproblems LX8

Session 4.4 1. Multiples of fractions: find the missingnumbers RSY

2. Multiply fractions by whole numbers:sorting X48

4th grade



http://www.ixl.com/math/grade-4/multiply-unit-fractions-by-whole-numbers-word-problems



http://www.ixl.com/math/grade-4/multiply-fractions-by-whole-numbers

http://www.ixl.com/math/grade-4/multiply-fractions-by-whole-numbers

http://www.ixl.com/math/grade-4/add-subtract-and-multiply-fractions-word-problems



http://www.ixl.com/math/grade-4/multiply-fractions-by-whole-numbers-in-recipes



http://www.ixl.com/math/grade-4/multiply-fractions-by-whole-numbers-word-problems



http://www.ixl.com/math/grade-4/multiples-of-fractions-find-the-missing-numbers



http://www.ixl.com/math/grade-4/multiply-fractions-by-whole-numbers-sorting




Unit 7How Many Packages and Groups? Investigation 1: Multiplication with 2-Digit Numbers


Session 1.1 1. Conversion tables: units of mass andcapacity YFQ

2. Convert measurement units AXC

Session 1.2 1. Multi-step measurement word problems A2E

2. Elapsed time: word problems VCC

Also consider:• Write variable equations to represent word

problems 5SJ

Session 1.3 1. Estimate products MC2

• Coming soon: Multi-step addition andsubtraction word problems

Session 1.4 1. Multiply 2-digit numbers by 2-digit numbersusing area models I ASZ

2. Multiply 2-digit numbers by 2-digit numbersusing area models II 8K7

3. Multiply a 2-digit number by a 2-digitnumber MLC

Session 1.5 1. Use one multiplication fact to completeanother W6D

Also consider:• Compare fractions 99U

Session 1.6 1. Multiply 2-digit numbers by 2-digit numbersusing the distributive property 7ST

Also consider:• Identify equivalent fractions GSG

4th grade



http://www.ixl.com/math/grade-4/conversion-tables-units-of-mass-and-capacity





http://www.ixl.com/math/grade-4/multi-step-measurement-word-problems

http://www.ixl.com/math/grade-4/multi-step-measurement-word-problems

http://www.ixl.com/math/grade-4/elapsed-time-word-problems

http://www.ixl.com/math/grade-4/elapsed-time-word-problems

http://www.ixl.com/math/grade-4/write-variable-equations-to-represent-word-problems



http://www.ixl.com/math/grade-4/estimate-products-up-to-2-by-2

http://www.ixl.com/math/grade-4/estimate-products-up-to-2-by-2

http://www.ixl.com/math/grade-4/multiply-2-digit-numbers-by-2-digit-numbers-using-area-models



http://www.ixl.com/math/grade-4/multiply-2-digit-numbers-by-2-digit-numbers-using-area-models-ii



http://www.ixl.com/math/grade-4/multiply-a-2-digit-number-by-a-2-digit-number






http://www.ixl.com/math/grade-4/compare-fractions

http://www.ixl.com/math/grade-4/compare-fractions

http://www.ixl.com/math/grade-4/multiply-2-digit-numbers-by-2-digit-numbers-using-the-distributive-property



http://www.ixl.com/math/grade-4/identify-equivalent-fractions

http://www.ixl.com/math/grade-4/identify-equivalent-fractions


Investigation 2: Strategies for Multiplication

Investigation 3: Solving Division Problems

Session 1.7 1. Multiply a 2-digit number by a 2-digit number:word problems GZG


Session 2.1 1. Compare customary units by multiplying 8U7

Session 2.2 • Coming soon: Multiply a 2-digit number by a 2-digit number: multi-step word problems

Session 2.3 1. Multiply 1-digit by 4-digit numbers using areamodels S5P

2. Multiply 1-digit by 4-digit numbers H7A

Also consider:• Division facts to 10 YFU

Session 2.4 1. Multiply 2-digit by 2-digit or 1-digit by 4-digitnumbers DZD

Also consider:• Multiplication input/output tables: numbers up to

1,000 JAS

Session 2.5 1. Multiply 1-digit by 4-digit numbers: wordproblems CJW


Session 3.1 1. Division word problems: up to 3-digitdividends 8RZ

Also consider:• Add three or more numbers URR

Session 3.2 1. Divide 3-digit numbers ZHP

4th grade



http://www.ixl.com/math/grade-4/multiply-a-2-digit-number-by-a-2-digit-number-word-problems



http://www.ixl.com/math/grade-4/compare-customary-units-by-multiplying

http://www.ixl.com/math/grade-4/compare-customary-units-by-multiplying

http://www.ixl.com/math/grade-4/multiply-1-digit-by-4-digit-numbers-using-area-models



http://www.ixl.com/math/grade-4/multiply-1-digit-by-4-digit-numbers

http://www.ixl.com/math/grade-4/multiply-1-digit-by-4-digit-numbers

http://www.ixl.com/math/grade-4/division-facts-to-10

http://www.ixl.com/math/grade-4/division-facts-to-10

http://www.ixl.com/math/grade-4/multiply-2-digit-by-2-digit-or-1-digit-by-4-digit-numbers



http://www.ixl.com/math/grade-4/multiplication-input-output-tables-numbers-up-to-1000



http://www.ixl.com/math/grade-4/multiply-1-digit-by-4-digit-numbers-word-problems



http://www.ixl.com/math/grade-4/division-word-problems-up-to-3-digit-dividends



http://www.ixl.com/math/grade-4/add-three-or-more-numbers

http://www.ixl.com/math/grade-4/add-three-or-more-numbers

http://www.ixl.com/math/grade-4/divide-3-digit-numbers

http://www.ixl.com/math/grade-4/divide-3-digit-numbers


Session 3.3 1. Divide 4-digit numbers by 1-digit numbers TK9

Also consider:• Estimate quotients using compatible numbers:

1-digit divisors CWE

Session 3.4 1. Divide larger numbers by 1-digit numbers:interpret quotients and remainders SVK

2. Multi-step word problems EA9

Session 3.5 1. Multiplication and division word problems:numbers up to 4-digits JUM

Session 3.6 1. Multi-step word problems: identify reasonableanswers K6X

2. Multi-step word problems involvingremainders SLS

4th grade



http://www.ixl.com/math/grade-4/divide-4-digit-numbers-by-1-digit-numbers

http://www.ixl.com/math/grade-4/divide-4-digit-numbers-by-1-digit-numbers

http://www.ixl.com/math/grade-4/estimate-quotients-using-compatible-numbers-1-digit-divisors



http://www.ixl.com/math/grade-4/divide-larger-numbers-by-1-digit-numbers-interpret-quotients-and-remainders



http://www.ixl.com/math/grade-4/multi-step-word-problems

http://www.ixl.com/math/grade-4/multi-step-word-problems

http://www.ixl.com/math/grade-4/multiplication-and-division-word-problems-numbers-up-to-4-digits



http://www.ixl.com/math/grade-4/multi-step-word-problems-identify-reasonable-answers



http://www.ixl.com/math/grade-4/multi-step-word-problems-involving-remainders




Unit 8Penny Jars and Towers Investigation 1: Representing and Analyzing Patterns


Session 1.1 1. Use a rule to complete an addition pattern JWF

Session 1.2 1. Addition input/output tables QTQ

Session 1.3 1. What is true about the addition pattern? BFN

Also consider:• Addition input/output tables: find the rule QVV

Session 1.4 1. Addition patterns: find the missing number S9T

2. Addition number patterns: word problems I QDZ

Session 1.5 1. Addition number patterns: word problems II B8H

Session 1.6 1. Use a rule to complete a multiplicationpattern WYS

Also consider:• Complete the input/output tables DCC

Session 1.7 1. Complete the input/output table: multiplicationpatterns YLR

Session 1.8 1. What is true about the multiplicationpattern? MBB

Session 1.9 1. Multiplication input/output tables: find therule KQG

Session 1.10 1. Complete the table: word problems 8ZU

Also consider:• Compare patterns 7K6

4th grade



http://www.ixl.com/math/grade-4/use-a-rule-to-complete-an-addition-pattern

http://www.ixl.com/math/grade-4/use-a-rule-to-complete-an-addition-pattern

http://www.ixl.com/math/grade-4/addition-input-output-tables

http://www.ixl.com/math/grade-4/addition-input-output-tables

http://www.ixl.com/math/grade-4/what-is-true-about-the-addition-pattern

http://www.ixl.com/math/grade-4/what-is-true-about-the-addition-pattern

http://www.ixl.com/math/grade-4/addition-input-output-tables-find-the-rule

http://www.ixl.com/math/grade-4/addition-input-output-tables-find-the-rule

http://www.ixl.com/math/grade-4/addition-patterns-find-the-missing-number

http://www.ixl.com/math/grade-4/addition-patterns-find-the-missing-number





http://www.ixl.com/math/grade-4/use-a-rule-to-complete-a-multiplication-pattern



http://www.ixl.com/math/grade-4/complete-the-input-output-tables

http://www.ixl.com/math/grade-4/complete-the-input-output-tables

http://www.ixl.com/math/grade-4/complete-the-input-output-table-multiplication-patterns



http://www.ixl.com/math/grade-4/what-is-true-about-the-multiplication-pattern



http://www.ixl.com/math/grade-4/multiplication-input-output-tables-find-the-rule



http://www.ixl.com/math/grade-4/complete-the-table-word-problems

http://www.ixl.com/math/grade-4/complete-the-table-word-problems

http://www.ixl.com/math/grade-4/compare-patterns

http://www.ixl.com/math/grade-4/compare-patterns


IXL Skill Alignment · IXL Skill Alignment € 4th grade alignment for Investigations 3 Use IXL's...

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Transcript of IXL Skill Alignment · IXL Skill Alignment € 4th grade alignment for Investigations 3 Use IXL's...