IXL Math EnvisionMath 20 Common Core Edition Grade 2

IXL Skill Alignment2nd grade alignment for enVisionMATH 2.0 Common CoreEditionUse IXL's interactive skill plan to get up-to-date skill alignments, assign skillsto your students, and track -20-common-core-edition-grade-2This document includes the IXL skill alignments to Pearson Education, Inc.'s enVisionMATH 2.0 Common Core Edition curriculum. IXLprovides 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, approved or endorsed by Pearson Education, Inc. or any other third party. IXL and IXL Learning are registeredtrademarks of IXL Learning, Inc. All other intellectual property rights (e.g., unregistered and registered trademarks and copyrights) are theproperty of their respective owners.Visit IXL.com for more informationIXL Learning 2021

enVisionMATH 2.0 Common Core Edition - 2nd gradeTopic 1Fluently Add and Subtract Within 20Textbook sectionIXL skillsLesson 1-1: Addition Fact Strategies1. Add one-digit numbers - sums to 10 M552. Match addition sentences and models - sums to10 A2L3. Related addition facts YDXAlso consider Write addition sentences to describe pictures sums to 10 T2B Addition sentences: which is true? GMNLesson 1-2: Doubles and Near Doubles1. Add doubles 8Z72. Add doubles - complete the sentence S463. Add using doubles plus or minus one A8UAlso consider Add doubles using models S571. Make ten to add YJELesson 1-3: Make a 10 to Add2. Add one-digit numbers 5C6Lesson 1-4: Addition Fact Patterns1. Ways to make a number - addition sentences upto 10 BZS2. Ways to make a number with addition - sums to20 9NA3. Complete the addition sentence - sums to20 MQXLesson 1-5: Count On and Count Back to Subtract Coming soon: Count on to subtractAlso consider Addition sentences using number lines - sums upto 20 FXF Subtraction sentences using number lines - up to20 GUZVisit IXL's interactive skill plan at n-core-edition-grade-2 2021 IXL Learning. Visit IXL.com today!p. 1

enVisionMATH 2.0 Common Core Edition - 2nd gradeLesson 1-6: Think Addition to Subtract1. Relate addition and subtraction sentences PRS2. Complete the subtraction sentence - up to18 QS5Also consider Related subtraction facts P6Y Fact families NSN Subtraction sentences: which is true? UY2Lesson 1-7: Make a 10 to Subtract1. Subtract a one-digit number from a two-digitnumber up to 18 HSULesson 1-8: Practice Addition and SubtractionFacts1. Add and subtract numbers up to 20 QQPLesson 1-9: Solve Addition and Subtraction WordProblems1. Addition and subtraction word problems - up to20 75R2. Addition and subtraction - ways to make anumber - up to 20 PD72. Addition and subtraction sentences up to 20:which is true? KP6Also consider Addition and subtraction sentences usingnumber lines: up to 20 7TDLesson 1-10: Construct Arguments1. Write addition sentences to describe pictures sums to 20 L2M2. Write subtraction sentences to describe pictures- up to 18 F8WVisit IXL's interactive skill plan at n-core-edition-grade-2 2021 IXL Learning. Visit IXL.com today!p. 2

enVisionMATH 2.0 Common Core Edition - 2nd gradeTopic 2Work with Equal GroupsTextbook sectionIXL skillsLesson 2-1: Even and Odd Numbers1. Even or odd 54ZAlso consider Even or odd numbers on number lines S8ELesson 2-2: Continue Even and Odd Numbers1. Identify numbers as even or odd RGJ2. Select even or odd numbers JLXAlso consider Which even or odd number comes before orafter? CJKLesson 2-3: Use Arrays to Find Totals1. Identify repeated addition in arrays: sums to10 F7E2. Write addition sentences for arrays: sums to10 Z7NLesson 2-4: Make Arrays to Find Totals1. Identify repeated addition in arrays: sums to25 EUSLesson 2-5: Model with Math1. Write addition sentences for arrays: sums to25 W8TVisit IXL's interactive skill plan at n-core-edition-grade-2 2021 IXL Learning. Visit IXL.com today!p. 3

enVisionMATH 2.0 Common Core Edition - 2nd gradeTopic 3Add Within 100 Using StrategiesTextbook sectionIXL skillsLesson 3-1: Add Tens and Ones on a HundredsChart1. One more or ten more L2PLesson 3-2: Add Tens on an Open Number Line1. Add multiples of 10 NPQLesson 3-3: Add Tens and Ones on an OpenNumber LineLesson 3-4: Break Apart Numbers to AddLesson 3-5: Continue to Break Apart Numbersto AddLesson 3-6: Add Using Compensation1. Use compensation to add - up to two digits SCFLesson 3-7: Practice Adding Using Strategies1. Ways to make a number using addition S5EAlso consider Addition input/output tables - up to twodigits 5NLLesson 3-8: Solve One-Step and Two-StepProblems1. Addition word problems - up to two digits XATLesson 3-9: Use Appropriate Tools1. Write the addition sentence - up to twodigits 5FMAlso consider Write addition sentences to describepictures XJ5Visit IXL's interactive skill plan at n-core-edition-grade-2 2021 IXL Learning. Visit IXL.com today!p. 4

enVisionMATH 2.0 Common Core Edition - 2nd gradeTopic 4Fluently Add Within 100Textbook sectionIXL skillsLesson 4-1: Add with Partial Sums1. Use models to add a two-digit and a one-digitnumber - without regrouping QC92. Add a two-digit and a one-digit number - withoutregrouping EZ7Lesson 4-2: Continue to Add with Partial Sums1. Use models to add two-digit numbers - withoutregrouping GK22. Add two-digit numbers without regrouping sums to 100 TX5Lesson 4-3: Models to Add 2-Digit Numbers1. Use models to add a two-digit and a one-digitnumber - with regrouping URQ2. Use models to add two-digit numbers - withregrouping QL8Lesson 4-4: Add 2-Digit Numbers1. Add a two-digit and a one-digit number - withregrouping 8BT2. Add two-digit numbers with regrouping - sums to100 GLXAlso consider Complete the addition sentence: sums to100 GSZLesson 4-5: Add More Than Two 2-Digit Numbers1. Add three numbers up to two digits each YTHLesson 4-6: Practice Adding1. Add four numbers up to two digits each DP6Lesson 4-7: Solve One-Step and Two-StepProblems1. Add three numbers up to two digits each: wordproblems 52T2. Add four numbers up to two digits each: wordproblems YSXLesson 4-8: Model With MathVisit IXL's interactive skill plan at n-core-edition-grade-2 2021 IXL Learning. Visit IXL.com today!p. 5

enVisionMATH 2.0 Common Core Edition - 2nd gradeTopic 5Subtract Within 100 Using StrategiesTextbook sectionIXL skillsLesson 5-1: Subtract Tens and Ones on a HundredChart1. One less or ten less LQQLesson 5-2: Count Back to Subtract Using an OpenNumber Line1. Subtract multiples of 10 2Q6Lesson 5-3: Continue to Count Back to Subtract onan Open Number LineLesson 5-4: Add Up to Subtract Using an OpenNumber Line1. Relate addition and subtraction sentences - upto two digits 7NXAlso consider Ways to make a number using subtraction DTNLesson 5-5: Break Apart Numbers to SubtractLesson 5-6: Continue to Break Apart Numbers toSubtractLesson 5-7: Subtract Using CompensationLesson 5-8: Solve One-Step and Two-StepProblems1. Subtraction word problems - up to twodigits UFULesson 5-9: Critique Reasoning1. Write the subtraction sentence - up to twodigits ZQHAlso consider Write subtraction sentences to describe pictures- up to two digits UBFVisit IXL's interactive skill plan at n-core-edition-grade-2 2021 IXL Learning. Visit IXL.com today!p. 6

enVisionMATH 2.0 Common Core Edition - 2nd gradeTopic 6Fluently Subtract Within 100Textbook sectionIXL skillsLesson 6-1: Regroup 1 Ten for 10 Ones1. Regroup tens and ones 5LVLesson 6-2: Models to Subtract 2-Digit and 1-DigitNumbersLesson 6-3: Subtract 2-Digit and 1-Digit Numbers1. Subtract a one-digit number from a two-digitnumber - without regrouping L8D2. Subtract a one-digit number from a two-digitnumber - with regrouping P85Lesson 6-4: Models to Subtract 2-Digit NumbersLesson 6-5: Subtract 2-Digit Numbers1. Subtract two two-digit numbers - withoutregrouping R8C2. Subtract two two-digit numbers - withregrouping TWELesson 6-6: Use Addition to Check Subtraction1. Complete the subtraction sentence - up to twodigits YWCLesson 6-7: Practice Subtracting1. Subtract two-digit numbers DZHLesson 6-8: Solve One-Step and Two-StepProblems1. Subtraction word problems - two two-digitnumbers 4K5Lesson 6-9: ReasoningVisit IXL's interactive skill plan at n-core-edition-grade-2 2021 IXL Learning. Visit IXL.com today!p. 7

enVisionMATH 2.0 Common Core Edition - 2nd gradeTopic 7More Solving Problems Involving Addition and SubtractionTextbook sectionIXL skillsLesson 7-1: Represent Addition and SubtractionProblems1. Add and subtract numbers up to 100 JDT2. Addition and subtraction - ways to make anumber - up to 100 8WALesson 7-2: Mixed Practice: Solve Addition andSubtraction ProblemsLesson 7-3: Continue Practice with Addition andSubtraction ProblemsLesson 7-4: Solve Two-Step Problems1. Addition and subtraction word problems - up to100 MEPLesson 7-5: Continue to Solve Two-Step Problems1. Two-step addition and subtraction wordproblems - up to 100 7P8Lesson 7-6: Reasoning1. Write the addition or subtraction sentence - upto two digits JHUAlso consider Addition and subtraction - balance equations up to 100 KSG Which sign ( or -) makes the number sentencetrue? K7XVisit IXL's interactive skill plan at n-core-edition-grade-2 2021 IXL Learning. Visit IXL.com today!p. 8

enVisionMATH 2.0 Common Core Edition - 2nd gradeTopic 8Work with Time and MoneyTextbook sectionIXL skillsLesson 8-1: Solve Problems with Coins1. Names and values of common coins 2QM2. Count money - up to 1 DGKLesson 8-2: Continue to Solve Problems withCoins1. Add and subtract money - up to 1 LYC2. Add and subtract money - up to 1: wordproblems N5Y3. Exchanging money 29VAlso consider Correct amount of change LQ7 Making change LYPLesson 8-3: Solve Problems with Dollar Bills1. Count money - up to 100: bills only YPHLesson 8-4: Continue to Solve Problems withDollar Bills1. Add and subtract money - up to 100 4N2Lesson 8-5: Reasoning1. Equivalent amounts of money - up to 1 MGA2. Add and subtract money - up to 100: wordproblems 9AQ2. Purchases - do you have enough money - up to 1 F62Lesson 8-6: Tell and Write Time to Five Minutes1. Match analog and digital clocks HKL2. Read clocks and write times K7FAlso consider Match digital clocks and times 36N Match analog clocks and times D9KLesson 8-7: Tell Time Before and After the Hour1. Time words: o'clock, half, quarter 5TAAlso consider Elapsed time I UDE Elapsed time II L9CVisit IXL's interactive skill plan at n-core-edition-grade-2 2021 IXL Learning. Visit IXL.com today!p. 9

enVisionMATH 2.0 Common Core Edition - 2nd gradeLesson 8-8: A.M. and P.M.1. A.M. or P.M. EJVVisit IXL's interactive skill plan at n-core-edition-grade-2 2021 IXL Learning. Visit IXL.com today!p. 10

enVisionMATH 2.0 Common Core Edition - 2nd gradeTopic 9Numbers to 1,000Textbook sectionIXL skillsLesson 9-1: Understand Hundreds1. Convert between place values - ones, tens, andhundreds M6XAlso consider Count by tens and hundreds Z8GLesson 9-2: Models and 3-Digit Numbers1. Place value models - up to hundreds PBX2. Identify a digit up to the hundreds place 45U1. Place value - up to hundreds BDFLesson 9-3: Name Place Values2. Convert to/from a number - up to hundreds HUXLesson 9-4: Read and Write 3-Digit Numbers1. Convert from expanded form - up tohundreds LG52. Writing numbers up to 1,000 in words - convertwords to digits JKD3. Writing numbers up to 1,000 in words - convertdigits to words VPQLesson 9-5: Different Ways to Name the SameNumberLesson 9-6: Place-Value Patterns with Numbers1. Count forward - up to 1,000 88P2. Count forward by tens - up to 1,000 B86Lesson 9-7: Skip Count by 5s, 10s, and 100s to1,0001. Number lines - up to 1,000 KFQ2. Count forward and backward by fives, tens, andhundreds R5AAlso consider Skip-counting by fives and tens FVFLesson 9-8: Compare Numbers Using Place Value1. Comparing numbers up to 1,000 XF9Lesson 9-9: Compare Numbers on the NumberLine1. Put numbers up to 1,000 in order 3N2Visit IXL's interactive skill plan at n-core-edition-grade-2 2021 IXL Learning. Visit IXL.com today!p. 11