IXL skill plan | Grade 1 plan for Into Math

Skill plan for Into Math - Grade 1

IXL provides skill alignments with recommended IXL skills for each unit. Find the IXL skills that are right for you below!

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1	Unit 1 Ways to Add and Subtract
Module 1 - Addition Strategies
Lesson 1: Represent Addition		1. Add with cubes - sums up to 10 2. Write addition sentences for pictures - sums up to 10 3. Write addition sentences for word problems with pictures - sums up to 10 Also consider: • Addition sentences up to 10: which model matches? • Turn words into an addition sentence - sums up to 10
Lesson 1: Represent Addition
1. Add with cubes - sums up to 10 2. Write addition sentences for pictures - sums up to 10 3. Write addition sentences for word problems with pictures - sums up to 10 Also consider: • Addition sentences up to 10: which model matches? • Turn words into an addition sentence - sums up to 10

Lesson 2: Count On		1. Add by counting on - sums up to 10 Also consider: • Addition sentences using number lines - sums up to 10
Lesson 2: Count On
1. Add by counting on - sums up to 10 Also consider: • Addition sentences using number lines - sums up to 10

Lesson 3: Add 10 and More		1. Make teen numbers: addition sentences
Lesson 3: Add 10 and More
1. Make teen numbers: addition sentences

Lesson 4: Make a 10 to Add		1. Use ten frames to add 2. Make ten to add Also consider: • Complete the addition sentence to make ten - with models • Complete the addition sentence to make ten • Adding 8 • Adding 9
Lesson 4: Make a 10 to Add
1. Use ten frames to add 2. Make ten to add Also consider: • Complete the addition sentence to make ten - with models • Complete the addition sentence to make ten • Adding 8 • Adding 9

Lesson 5: Add Doubles		1. Add doubles - with models 2. Add doubles Also consider: • Add doubles - complete the sentence
Lesson 5: Add Doubles
1. Add doubles - with models 2. Add doubles Also consider: • Add doubles - complete the sentence

Lesson 6: Use Known Sums to Add		1. Add using doubles plus one Also consider: • Add using doubles minus one
Lesson 6: Use Known Sums to Add
1. Add using doubles plus one Also consider: • Add using doubles minus one

Lesson 7: Choose a Strategy to Add		1. Addition sentences for word problems - sums up to 20 Also consider: • Addition word problems - sums up to 10 • Addition facts without zero - sums up to 10
Lesson 7: Choose a Strategy to Add
1. Addition sentences for word problems - sums up to 20 Also consider: • Addition word problems - sums up to 10 • Addition facts without zero - sums up to 10
Module 2 - Subtraction Strategies
Lesson 1: Represent Subtraction		1. Write subtraction sentences for pictures - up to 10 2. Subtract with cubes - up to 10 3. Write subtraction sentences for word problems with pictures - up to 10 Also consider: • Subtraction sentences up to 10: which model matches? • Turn words into a subtraction sentence - up to 10
Lesson 1: Represent Subtraction
1. Write subtraction sentences for pictures - up to 10 2. Subtract with cubes - up to 10 3. Write subtraction sentences for word problems with pictures - up to 10 Also consider: • Subtraction sentences up to 10: which model matches? • Turn words into a subtraction sentence - up to 10

Lesson 2: Count Back		1. Subtract by counting back - up to 10 Also consider: • Subtraction sentences using number lines - up to 10 • Subtract zero and all
Lesson 2: Count Back
1. Subtract by counting back - up to 10 Also consider: • Subtraction sentences using number lines - up to 10 • Subtract zero and all

Lesson 3: Count On to Subtract		1. Subtract by counting on - up to 10 2. Subtract within 10
Lesson 3: Count On to Subtract
1. Subtract by counting on - up to 10 2. Subtract within 10

Lesson 4: Add to Subtract		1. Relate addition and subtraction sentences - up to 10
Lesson 4: Add to Subtract
1. Relate addition and subtraction sentences - up to 10

Lesson 5: Use 10 to Subtract		1. Use ten frames to subtract 2. Use ten to subtract 3. Count to fill a ten frame
Lesson 5: Use 10 to Subtract
1. Use ten frames to subtract 2. Use ten to subtract 3. Count to fill a ten frame

Lesson 6: Choose a Strategy to Subtract		1. Subtraction word problems - up to 20
Lesson 6: Choose a Strategy to Subtract
1. Subtraction word problems - up to 20
Module 3 - Properties of Operations
Lesson 1: Represent Addition in Any Order		1. Add in any order 2. Related addition facts Also consider: • Which sign makes the number sentence true?
Lesson 1: Represent Addition in Any Order
1. Add in any order 2. Related addition facts Also consider: • Which sign makes the number sentence true?

Lesson 2: Add in Any Order		1. Addition facts - sums up to 20 Also consider: • Add by counting on - sums up to 20
Lesson 2: Add in Any Order
1. Addition facts - sums up to 20 Also consider: • Add by counting on - sums up to 20

Lesson 3: Represent Addition of 3 Numbers		1. Add three numbers - sums less than 10
Lesson 3: Represent Addition of 3 Numbers
1. Add three numbers - sums less than 10

Lesson 4: Add 3 Numbers		1. Add three numbers - use doubles 2. Add three numbers - make ten 3. Add three numbers
Lesson 4: Add 3 Numbers
1. Add three numbers - use doubles 2. Add three numbers - make ten 3. Add three numbers

Lesson 5: Add 3 Numbers to Solve Problems		1. Add three numbers - word problems
Lesson 5: Add 3 Numbers to Solve Problems
1. Add three numbers - word problems

Lesson 6: Determine Equal and Not Equal		1. Addition and subtraction sentences up to 10: which is true? 2. Balance addition and subtraction equations - up to 10 Also consider: • Addition and subtraction - ways to make a number
Lesson 6: Determine Equal and Not Equal
1. Addition and subtraction sentences up to 10: which is true? 2. Balance addition and subtraction equations - up to 10 Also consider: • Addition and subtraction - ways to make a number

Lesson 7: Develop Fluency in Addition		1. Addition facts - sums up to 10 Also consider: • Make a number using addition - sums up to 10
Lesson 7: Develop Fluency in Addition
1. Addition facts - sums up to 10 Also consider: • Make a number using addition - sums up to 10
Module 4 - Apply the Addition and Subtraction Relationship
Lesson 1: Think Addition to Subtract		1. Use addition to subtract - up to 10 2. Complete the addition sentence - sums up to 10
Lesson 1: Think Addition to Subtract
1. Use addition to subtract - up to 10 2. Complete the addition sentence - sums up to 10

Lesson 2: Represent Related Facts		1. Fact families - up to 10 Also consider: • Related addition and subtraction facts
Lesson 2: Represent Related Facts
1. Fact families - up to 10 Also consider: • Related addition and subtraction facts

Lesson 3: Identify Related Facts		1. Fact families - up to 20
Lesson 3: Identify Related Facts
1. Fact families - up to 20

Lesson 4: Use Addition to Check Subtraction		1. Use addition to subtract - up to 20 Also consider: • Complete the addition sentence - sums up to 20
Lesson 4: Use Addition to Check Subtraction
1. Use addition to subtract - up to 20 Also consider: • Complete the addition sentence - sums up to 20

Lesson 5: Use Subtraction to Find an Unknown Addend		1. Relate addition and subtraction sentences - up to 20
Lesson 5: Use Subtraction to Find an Unknown Addend
1. Relate addition and subtraction sentences - up to 20

Lesson 6: Solve for the Unknown Addend		1. Word problems with one addend unknown - up to 10 2. Subtraction sentences for word problems - up to 20
Lesson 6: Solve for the Unknown Addend
1. Word problems with one addend unknown - up to 10 2. Subtraction sentences for word problems - up to 20

Lesson 7: Develop Fluency in Subtraction		1. Subtraction facts - up to 10 2. Ways to subtract from a number - subtraction sentences up to 10 Also consider: • Make a number using subtraction - up to 10 • Ways to make a number - subtraction sentences up to 10 • Addition and subtraction facts - up to 10
Lesson 7: Develop Fluency in Subtraction
1. Subtraction facts - up to 10 2. Ways to subtract from a number - subtraction sentences up to 10 Also consider: • Make a number using subtraction - up to 10 • Ways to make a number - subtraction sentences up to 10 • Addition and subtraction facts - up to 10

2	Unit 2 Addition and Subtraction Situations and Data
Module 5 - Understand Add To and Take From Problems
Lesson 1: Represent Result Unknown Problems with Objects and Drawings		1. Model and write addition sentences for "add to" word problems - sums up to 10 2. Model and write subtraction sentences for word problems - up to 10 3. Word problems with result unknown - up to 20 Also consider: • Word problems with result unknown - up to 10 • "Add to" word problems with result unknown - sums up to 20 • "Take from" word problems with result unknown - up to 20
Lesson 1: Represent Result Unknown Problems with Objects and Drawings
1. Model and write addition sentences for "add to" word problems - sums up to 10 2. Model and write subtraction sentences for word problems - up to 10 3. Word problems with result unknown - up to 20 Also consider: • Word problems with result unknown - up to 10 • "Add to" word problems with result unknown - sums up to 20 • "Take from" word problems with result unknown - up to 20

Lesson 2: Represent Change Unknown Problems with Objects and Drawings		1. Word problems with change unknown - up to 10 2. Word problems with change unknown - up to 20 Also consider: • "Add to" word problems with change unknown - up to 10 • "Add to" word problems with change unknown - up to 20 • "Take from" word problems with change unknown - up to 10 • "Take from" word problems with change unknown - up to 20
Lesson 2: Represent Change Unknown Problems with Objects and Drawings
1. Word problems with change unknown - up to 10 2. Word problems with change unknown - up to 20 Also consider: • "Add to" word problems with change unknown - up to 10 • "Add to" word problems with change unknown - up to 20 • "Take from" word problems with change unknown - up to 10 • "Take from" word problems with change unknown - up to 20

Lesson 3: Represent Start Unknown Problems with Objects and Drawings		1. Word problems with start unknown - up to 10 2. Word problems with start unknown - up to 20 Also consider: • "Add to" word problems with start unknown - up to 10 • "Add to" word problems with start unknown - up to 20 • "Take from" word problems with start unknown - up to 10 • "Take from" word problems with start unknown - up to 20
Lesson 3: Represent Start Unknown Problems with Objects and Drawings
1. Word problems with start unknown - up to 10 2. Word problems with start unknown - up to 20 Also consider: • "Add to" word problems with start unknown - up to 10 • "Add to" word problems with start unknown - up to 20 • "Take from" word problems with start unknown - up to 10 • "Take from" word problems with start unknown - up to 20

Lesson 4: Solve Add To and Take From Problems		1. "Add to" word problems with start, change, or result unknown - up to 20 2. "Take from" word problems with start, change, or result unknown - up to 20 Also consider: • "Add to" word problems with start, change, or result unknown - up to 10 • "Take from" word problems with start, change, or result unknown - up to 10
Lesson 4: Solve Add To and Take From Problems
1. "Add to" word problems with start, change, or result unknown - up to 20 2. "Take from" word problems with start, change, or result unknown - up to 20 Also consider: • "Add to" word problems with start, change, or result unknown - up to 10 • "Take from" word problems with start, change, or result unknown - up to 10
Module 6 - Understand Put Together and Take Apart Problems
Lesson 1: Represent Total Unknown Problems with Objects and Drawings		1. "Put together" word problems with total unknown - sums up to 10 2. Addition word problems - sums up to 20 Also consider: • Build cube trains to solve "put together" word problems - sums up to 10
Lesson 1: Represent Total Unknown Problems with Objects and Drawings
1. "Put together" word problems with total unknown - sums up to 10 2. Addition word problems - sums up to 20 Also consider: • Build cube trains to solve "put together" word problems - sums up to 10

Lesson 2: Represent Both Addends Unknown Problems with Objects and Drawings		1. Word problems with both addends unknown - up to 20 Also consider: • Word problems with both addends unknown - up to 10 • Make a number using addition - sums up to 20
Lesson 2: Represent Both Addends Unknown Problems with Objects and Drawings
1. Word problems with both addends unknown - up to 20 Also consider: • Word problems with both addends unknown - up to 10 • Make a number using addition - sums up to 20

Lesson 3: Represent Addend Unknown Problems with Objects and Drawings		1. Subtraction sentences up to 10: what does the cube train show? 2. "Take apart" word problems with one addend unknown - up to 10 3. Complete the addition sentence - sums 10 to 20
Lesson 3: Represent Addend Unknown Problems with Objects and Drawings
1. Subtraction sentences up to 10: what does the cube train show? 2. "Take apart" word problems with one addend unknown - up to 10 3. Complete the addition sentence - sums 10 to 20

Lesson 4: Represent Total Unknown Problems with a Visual Model		1. "Put together" word problems with total unknown - sums up to 20
Lesson 4: Represent Total Unknown Problems with a Visual Model
1. "Put together" word problems with total unknown - sums up to 20

Lesson 5: Represent Addend Unknown and Both Addends Unknown Problems with a Visual Model		1. Word problems with one addend unknown - up to 20 2. Decompose a number up to 10
Lesson 5: Represent Addend Unknown and Both Addends Unknown Problems with a Visual Model
1. Word problems with one addend unknown - up to 20 2. Decompose a number up to 10

Lesson 6: Solve Put Together and Take Apart Problems		1. Addition and subtraction word problems - up to 10
Lesson 6: Solve Put Together and Take Apart Problems
1. Addition and subtraction word problems - up to 10

Lesson 7: Solve Addition and Subtraction Problems		1. Word problems involving addition and subtraction without comparisons - up to 20 Also consider: • Use models to solve word problems involving addition and subtraction - up to 20
Lesson 7: Solve Addition and Subtraction Problems
1. Word problems involving addition and subtraction without comparisons - up to 20 Also consider: • Use models to solve word problems involving addition and subtraction - up to 20
Module 7 - Understand Compare Problems
Lesson 1: Represent Difference Unknown Problems with Objects and Drawings		1. Interpret picture graphs with 2 categories
Lesson 1: Represent Difference Unknown Problems with Objects and Drawings
1. Interpret picture graphs with 2 categories

Lesson 2: Represent Bigger Unknown Problems with Objects and Drawings		1. Comparison word problems up to 10: what is the larger amount?
Lesson 2: Represent Bigger Unknown Problems with Objects and Drawings
1. Comparison word problems up to 10: what is the larger amount?

Lesson 3: Represent Smaller Unknown Problems with Objects and Drawings		1. Comparison word problems up to 10: what is the smaller amount? Also consider: • Complete the subtraction sentence - up to 20
Lesson 3: Represent Smaller Unknown Problems with Objects and Drawings
1. Comparison word problems up to 10: what is the smaller amount? Also consider: • Complete the subtraction sentence - up to 20

Lesson 4: Represent Difference Unknown Problems with a Visual Model		1. Comparison word problems up to 20: how many more or fewer? 2. Compare lengths Also consider: • Comparison word problems up to 10: how many more or fewer? • Comparing: how many more or fewer?
Lesson 4: Represent Difference Unknown Problems with a Visual Model
1. Comparison word problems up to 20: how many more or fewer? 2. Compare lengths Also consider: • Comparison word problems up to 10: how many more or fewer? • Comparing: how many more or fewer?

Lesson 5: Represent Bigger Unknown and Smaller Unknown Problems with a Visual Model		1. Comparison word problems up to 20: what is the larger or smaller amount? Also consider: • Comparison word problems up to 20: what is the larger amount? • Comparison word problems up to 20: what is the smaller amount?
Lesson 5: Represent Bigger Unknown and Smaller Unknown Problems with a Visual Model
1. Comparison word problems up to 20: what is the larger or smaller amount? Also consider: • Comparison word problems up to 20: what is the larger amount? • Comparison word problems up to 20: what is the smaller amount?

Lesson 6: Use Strategies to Solve Compare Problems		1. Comparison word problems up to 20: part 2 Also consider: • Comparison word problems up to 20: part 1 • Comparison word problems up to 10 • Complete the addition or subtraction sentence - up to 20
Lesson 6: Use Strategies to Solve Compare Problems
1. Comparison word problems up to 20: part 2 Also consider: • Comparison word problems up to 20: part 1 • Comparison word problems up to 10 • Complete the addition or subtraction sentence - up to 20

Lesson 7: Solve Addition and Subtraction Situations		1. Word problems involving addition and subtraction - up to 20 2. Addition and subtraction sentences for word problems - up to 20
Lesson 7: Solve Addition and Subtraction Situations
1. Word problems involving addition and subtraction - up to 20 2. Addition and subtraction sentences for word problems - up to 20
Module 8 - Data
Lesson 1: Interpret Picture Graphs		1. Interpret picture graphs Also consider: • Classify and sort by shape or color
Lesson 1: Interpret Picture Graphs
1. Interpret picture graphs Also consider: • Classify and sort by shape or color

Lesson 2: Represent Data with Picture Graphs		1. Which picture graph is correct?
Lesson 2: Represent Data with Picture Graphs
1. Which picture graph is correct?

Lesson 3: Interpret Tally Charts		1. Interpret tally charts Also consider: • Tally marks - up to 20
Lesson 3: Interpret Tally Charts
1. Interpret tally charts Also consider: • Tally marks - up to 20

Lesson 4: Represent Data with Tally Charts		1. Which tally chart is correct?
Lesson 4: Represent Data with Tally Charts
1. Which tally chart is correct?

Lesson 5: Interpret Bar Graphs		1. Interpret bar graphs I 2. Interpret bar graphs II
Lesson 5: Interpret Bar Graphs
1. Interpret bar graphs I 2. Interpret bar graphs II

Lesson 6: Represent Data with Bar Graphs		1. Which bar graph is correct?
Lesson 6: Represent Data with Bar Graphs
1. Which bar graph is correct?

Lesson 7: Use Data to Solve Problems		1. Record data in tables 2. Interpret data in tables
Lesson 7: Use Data to Solve Problems
1. Record data in tables 2. Interpret data in tables

3	Unit 3 Numbers to 120
Module 9 - Understand Place Value
Lesson 1: Make Tens and Ones		1. Build and break apart teen numbers Also consider: • Place value models up to 20
Lesson 1: Make Tens and Ones
1. Build and break apart teen numbers Also consider: • Place value models up to 20

Lesson 2: Understand Ten and Ones		1. Make and take apart teen numbers: tens and ones 2. Make and take apart teen numbers: addition sentences
Lesson 2: Understand Ten and Ones
1. Make and take apart teen numbers: tens and ones 2. Make and take apart teen numbers: addition sentences

Lesson 3: Make Tens		1. Skip-count by tens Also consider: • Build and break apart multiples of ten
Lesson 3: Make Tens
1. Skip-count by tens Also consider: • Build and break apart multiples of ten
Module 10 - Count and Represent Numbers
Lesson 1: Count to 120		1. Count up to find the next number - up to 120 2. Count forward - up to 120 3. Count on the hundred chart 4. Hundred chart Also consider: • Count objects by tens and ones - up to 120
Lesson 1: Count to 120
1. Count up to find the next number - up to 120 2. Count forward - up to 120 3. Count on the hundred chart 4. Hundred chart Also consider: • Count objects by tens and ones - up to 120

Lesson 2: Represent Numbers as Tens and Ones with Objects		1. Place value models for two-digit numbers
Lesson 2: Represent Numbers as Tens and Ones with Objects
1. Place value models for two-digit numbers

Lesson 3: Represent Numbers as Tens and Ones with Drawings		1. Build and break apart two-digit numbers - with models Also consider: • Build and break apart two-digit numbers - without models
Lesson 3: Represent Numbers as Tens and Ones with Drawings
1. Build and break apart two-digit numbers - with models Also consider: • Build and break apart two-digit numbers - without models

Lesson 4: Decompose Numbers in Different Ways		1. Regroup tens and ones - ways to make a number
Lesson 4: Decompose Numbers in Different Ways
1. Regroup tens and ones - ways to make a number

Lesson 5: Represent, Read, and Write Numbers from 100 to 110		1. Place value models with tens and ones - 100 to 110
Lesson 5: Represent, Read, and Write Numbers from 100 to 110
1. Place value models with tens and ones - 100 to 110

Lesson 6: Represent, Read, and Write Numbers from 110 to 120		1. Place value models with tens and ones - 110 to 120 Also consider: • Place value models with tens and ones - 100 to 120 • Skip-count by tens - up to 120 • Writing numbers in words - convert words to digits • Writing numbers in words - convert digits to words
Lesson 6: Represent, Read, and Write Numbers from 110 to 120
1. Place value models with tens and ones - 110 to 120 Also consider: • Place value models with tens and ones - 100 to 120 • Skip-count by tens - up to 120 • Writing numbers in words - convert words to digits • Writing numbers in words - convert digits to words
Module 11 - Compare Numbers
Lesson 1: Understand Greater Than		1. Use place value to find the number that is greater - up to 100
Lesson 1: Understand Greater Than
1. Use place value to find the number that is greater - up to 100

Lesson 2: Understand Less Than		1. Use place value to find the number that is less - up to 100 2. Use place value to compare numbers up to 100 Also consider: • Compare numbers up to 100 using words
Lesson 2: Understand Less Than
1. Use place value to find the number that is less - up to 100 2. Use place value to compare numbers up to 100 Also consider: • Compare numbers up to 100 using words

Lesson 3: Use Symbols to Compare		1. Compare numbers up to 100 using symbols Also consider: • Compare numbers up to 100 using symbols - with models
Lesson 3: Use Symbols to Compare
1. Compare numbers up to 100 using symbols Also consider: • Compare numbers up to 100 using symbols - with models

Lesson 4: Compare Numbers		1. Compare numbers up to 100: word problems Also consider: • Place value word problems • Guess the number
Lesson 4: Compare Numbers
1. Compare numbers up to 100: word problems Also consider: • Place value word problems • Guess the number

4	Unit 4 Addition and Subtraction in Base Ten
Module 12 - Understand Addition and Subtraction in Base Ten
Lesson 1: Represent Adding Tens		1. Add multiples of ten
Lesson 1: Represent Adding Tens
1. Add multiples of ten

Lesson 2: Represent Subtracting Tens		1. Subtract tens
Lesson 2: Represent Subtracting Tens
1. Subtract tens

Lesson 3: Add or Subtract Tens		1. Add and subtract two multiples of ten
Lesson 3: Add or Subtract Tens
1. Add and subtract two multiples of ten

Lesson 4: Use a Hundred Chart to Add		1. Use a hundred chart to add tens or ones - without regrouping Also consider: • Add a multiple of ten and a one-digit number • Add a two-digit and a one-digit number - without regrouping • Add a multiple of ten and a two-digit number
Lesson 4: Use a Hundred Chart to Add
1. Use a hundred chart to add tens or ones - without regrouping Also consider: • Add a multiple of ten and a one-digit number • Add a two-digit and a one-digit number - without regrouping • Add a multiple of ten and a two-digit number

Lesson 5: Represent Addition with Tens and Ones		1. Use models to add a multiple of ten and a two-digit number 2. Use models to add a two-digit and a one-digit number - without regrouping Also consider: • Use models to add a multiple of ten and a one-digit number
Lesson 5: Represent Addition with Tens and Ones
1. Use models to add a multiple of ten and a two-digit number 2. Use models to add a two-digit and a one-digit number - without regrouping Also consider: • Use models to add a multiple of ten and a one-digit number

Lesson 6: Represent Make Ten to Add		1. Use models to add a two-digit and a one-digit number - with regrouping 2. Break apart a one-digit number to add 3. Regroup tens and ones Also consider: • Use a hundred chart to add ones - with regrouping
Lesson 6: Represent Make Ten to Add
1. Use models to add a two-digit and a one-digit number - with regrouping 2. Break apart a one-digit number to add 3. Regroup tens and ones Also consider: • Use a hundred chart to add ones - with regrouping

Lesson 7: Represent Make Ten to Add with a Visual Model		1. Add a two-digit and a one-digit number - with regrouping 2. Addition word problems - two-digit plus one-digit numbers
Lesson 7: Represent Make Ten to Add with a Visual Model
1. Add a two-digit and a one-digit number - with regrouping 2. Addition word problems - two-digit plus one-digit numbers

Lesson 8: Use Mental Math to Find 10 Less and 10 More		1. Hundred chart - ten more or less 2. Ten more or less 3. Add and subtract ten
Lesson 8: Use Mental Math to Find 10 Less and 10 More
1. Hundred chart - ten more or less 2. Ten more or less 3. Add and subtract ten
Module 13 - Two-Digit Addition and Subtraction
Lesson 1: Use a Hundred Chart to Show Two-Digit Addition and Subtraction		1. Add and subtract multiples of ten
Lesson 1: Use a Hundred Chart to Show Two-Digit Addition and Subtraction
1. Add and subtract multiples of ten

Lesson 2: Understand and Explain Place Value Addition		1. Use models to add two-digit numbers - without regrouping 2. Use place value to add two-digit numbers - without regrouping 3. Add two-digit numbers without regrouping - sums to 100 4. Use models to add two-digit numbers - with regrouping 5. Use place value to add two-digit numbers - with regrouping 6. Add two-digit numbers with regrouping - sums to 100 Also consider: • Break apart a two-digit number to add - sums up to 100
Lesson 2: Understand and Explain Place Value Addition
1. Use models to add two-digit numbers - without regrouping 2. Use place value to add two-digit numbers - without regrouping 3. Add two-digit numbers without regrouping - sums to 100 4. Use models to add two-digit numbers - with regrouping 5. Use place value to add two-digit numbers - with regrouping 6. Add two-digit numbers with regrouping - sums to 100 Also consider: • Break apart a two-digit number to add - sums up to 100

Lesson 3: Understand and Explain Place Value Subtraction		1. Subtract multiples of ten Also consider: • Subtract a multiple of ten
Lesson 3: Understand and Explain Place Value Subtraction
1. Subtract multiples of ten Also consider: • Subtract a multiple of ten

Lesson 4: Solve Two-Digit Addition and Subtraction Problems		1. Solve two-digit addition and subtraction problems
Lesson 4: Solve Two-Digit Addition and Subtraction Problems
1. Solve two-digit addition and subtraction problems

Lesson 5: Practice Facts to 20		1. Sort addition facts - sums up to 20 2. Subtraction facts - up to 20 3. Addition and subtraction facts - up to 20
Lesson 5: Practice Facts to 20
1. Sort addition facts - sums up to 20 2. Subtraction facts - up to 20 3. Addition and subtraction facts - up to 20

Lesson 6: Practice Two-Digit Addition and Subtraction		1. Addition and subtraction word problems Also consider: • Addition word problems - up to two-digit numbers
Lesson 6: Practice Two-Digit Addition and Subtraction
1. Addition and subtraction word problems Also consider: • Addition word problems - up to two-digit numbers

5	Unit 5 Geometry
Module 14 - Three-Dimensional Shapes
Lesson 1: Describe and Draw Three-Dimensional Shapes		1. Name the three-dimensional shape 2. Cubes and rectangular prisms 3. Select three-dimensional shapes Also consider: • Identify shapes traced from solids
Lesson 1: Describe and Draw Three-Dimensional Shapes
1. Name the three-dimensional shape 2. Cubes and rectangular prisms 3. Select three-dimensional shapes Also consider: • Identify shapes traced from solids

Lesson 2: Compose Three-Dimensional Shapes		1. Compose three-dimensional shapes Also consider: • Three-dimensional shapes in the real world I • Three-dimensional shapes in the real world II
Lesson 2: Compose Three-Dimensional Shapes
1. Compose three-dimensional shapes Also consider: • Three-dimensional shapes in the real world I • Three-dimensional shapes in the real world II

Lesson 3: Make New Three-Dimensional Shapes		1. Compose bigger three-dimensional shapes 2. Count vertices, edges, and faces
Lesson 3: Make New Three-Dimensional Shapes
1. Compose bigger three-dimensional shapes 2. Count vertices, edges, and faces
Module 15 - Two-Dimensional Shapes
Lesson 1: Sort Two-Dimensional Shapes by Attribute		1. Sort two-dimensional shapes 2. Select two-dimensional shapes Also consider: • Name the two-dimensional shape • Sort shapes into a Venn diagram
Lesson 1: Sort Two-Dimensional Shapes by Attribute
1. Sort two-dimensional shapes 2. Select two-dimensional shapes Also consider: • Name the two-dimensional shape • Sort shapes into a Venn diagram

Lesson 2: Describe and Draw Two-Dimensional Shapes		1. Count sides and corners 2. Square corners 3. Open and closed shapes 4. Attributes of two-dimensional shapes 5. Compare shapes using attributes Also consider: • Identify faces of three-dimensional shapes
Lesson 2: Describe and Draw Two-Dimensional Shapes
1. Count sides and corners 2. Square corners 3. Open and closed shapes 4. Attributes of two-dimensional shapes 5. Compare shapes using attributes Also consider: • Identify faces of three-dimensional shapes

Lesson 3: Compose Two-Dimensional Shapes		1. Compose two-dimensional shapes using up to 4 smaller shapes
Lesson 3: Compose Two-Dimensional Shapes
1. Compose two-dimensional shapes using up to 4 smaller shapes

Lesson 4: Identify Composed Shapes		1. Compose two-dimensional shapes: which shapes can you make? 2. Compose two-dimensional shapes
Lesson 4: Identify Composed Shapes
1. Compose two-dimensional shapes: which shapes can you make? 2. Compose two-dimensional shapes

Lesson 5: Make New Two-Dimensional Shapes
Lesson 5: Make New Two-Dimensional Shapes

Module 16 - Fraction Foundations
Lesson 1: Take Apart Two-Dimensional Shapes		1. Same and different
Lesson 1: Take Apart Two-Dimensional Shapes
1. Same and different

Lesson 2: Identify Equal or Unequal Shares		1. Equal parts - 2 and 4 equal parts
Lesson 2: Identify Equal or Unequal Shares
1. Equal parts - 2 and 4 equal parts

Lesson 3: Partition Shapes into Halves		1. Identify halves 2. Make halves
Lesson 3: Partition Shapes into Halves
1. Identify halves 2. Make halves

Lesson 4: Partition Shapes into Fourths		1. Identify fourths 2. Make fourths Also consider: • Identify halves and fourths • Make halves and fourths • Make halves and fourths in different ways
Lesson 4: Partition Shapes into Fourths
1. Identify fourths 2. Make fourths Also consider: • Identify halves and fourths • Make halves and fourths • Make halves and fourths in different ways

6	Unit 6 Measurement
Module 17 - Measure Length
Lesson 1: Order Length		1. Order objects: length and height Also consider: • Long and short • Compare objects: length and height
Lesson 1: Order Length
1. Order objects: length and height Also consider: • Long and short • Compare objects: length and height

Lesson 2: Use Indirect Measurement to Compare Length		1. Indirect comparison
Lesson 2: Use Indirect Measurement to Compare Length
1. Indirect comparison

Lesson 3: Use Nonstandard Units to Measure Length		1. Measure length with objects
Lesson 3: Use Nonstandard Units to Measure Length
1. Measure length with objects

Lesson 4: Make a Nonstandard Measuring Tool		1. Build cube trains to measure length Also consider: • Build cube trains to measure height
Lesson 4: Make a Nonstandard Measuring Tool
1. Build cube trains to measure length Also consider: • Build cube trains to measure height
Module 18 - Measure Time
Lesson 1: Understand Time to the Hour		1. Match analog clocks and times with words: to the hour 2. Match analog clocks and times: to the hour 3. Match analog and digital clocks: to the hour Also consider: • Read clocks and write times: to the hour
Lesson 1: Understand Time to the Hour
1. Match analog clocks and times with words: to the hour 2. Match analog clocks and times: to the hour 3. Match analog and digital clocks: to the hour Also consider: • Read clocks and write times: to the hour

Lesson 2: Understand Time to the Half Hour		1. Match analog clocks and times with words: to the half hour
Lesson 2: Understand Time to the Half Hour
1. Match analog clocks and times with words: to the half hour

Lesson 3: Tell Time to the Hour and Half Hour		1. Match analog clocks and times: to the half hour 2. Match analog and digital clocks: to the half hour 3. Compare clocks Also consider: • Match digital clocks and times
Lesson 3: Tell Time to the Hour and Half Hour
1. Match analog clocks and times: to the half hour 2. Match analog and digital clocks: to the half hour 3. Compare clocks Also consider: • Match digital clocks and times

Lesson 4: Practice Time to the Hour and Half Hour		1. Read clocks and write times Also consider: • Time and clocks: word problems
Lesson 4: Practice Time to the Hour and Half Hour
1. Read clocks and write times Also consider: • Time and clocks: word problems

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