# YEAR AT A GLANCE

Unit 1 - Fluency for Addition and Subtraction Within 20

Use Double facts to Add

Develop Fluency with Additition using Mental Strategives and Properties

Relate Addition and Subtraction

Develop Fluency with Subtraction Using Mental Strategies

Use the Make a Ten Strategy to Add

Use a Tens fact to Subtract

Add 3 Numbers Using Mental Startegies and Properties

Unit 2 - Equal Groups

Identify Even and Odd Numbers

Write Equations to Represent Even Numbers

Represent Equal Groups

Add to Find the Total Number of Objects in Arrays

Practice with Arrays

Unit 3 - Data

Collect and Record Data

Interpret Picture Graph

Draw Picture Graphs to Represent Data

Interpret Bar Graphs

Draw Bar Graohs to Represent Data

Unit 4 - Understand Place Value

Group Tens and Hundreds

Understand Three-Digit Numbers

Represent Three-Digit Numbers

Represent Numbers with Hundreds, Tens, and Ones

Place Value to 1,000

Unit 5 - Red, Write, and Show Numbers to 1,000

Use Expanded Form

Use Number Names

Different Ways to Write Numbers

Different Ways to Show Numbers

Read, Write, and Show Numbers

Unit 6 - Use Place Value

Count within 1,000

Add and Subtract 10 or 100

Identify and Extend Number Patterns

Compare Three-Digit Numbers

Use Symbols to Compare Numbers

Unit 7 - Coins

Relate Place Value to Coins

Identify and Find the Value of Coins

Compute the Value of Coin Combinations

Show Amounts in Different Ways

Unit 8 - Dollar Amounts

Relate the Value of Coins to One Dollar

Compute the Value of Dollar Combinations

solve Problems Involving Money

Unit 9 - Time

Tell and Write Time to 5 Minutes

Different Ways to Tell and Write Time

Practice Telling and Writing Time

Tell and Write Time with A.M. and P.M.

Unit 10 - Addition and Subtraction Counting Strategies

Use a Hundred Chart

Use a Number Line

Practice Counting Strategies

Unit 11 - Addition and Subtraction Grouping Strategies

Decompose Ones to Add

Decompose Ones to Subtract

Decompose Numbers to Add

Decompose Addends as Tens and Ones

Decompose Numbers to Subtract

Unit 12 - Represent and Record Addition and Subtraction

Represent Regrouping for Addition

Represent Regrouping for Subtraction

Represent and Record Two-Digit Addition

Represent and Record Two - Digit Subtraction

Unit 13 - Develop Addition and Subtraction Fluency

Rewrite Addition Problems

Rewrite Subtraction Problems

Use Addition and a Number Line to Subtract

Add 3 Two-Digit Numbers Using Strategies and Properties

Add 4 Two-Digit Numbers Using Strategies and Properties

Unit 14 - Algebra

Use Drawings to Represent Addition and Subtraction Situations

Use Equations to Represent Addition and Subtraction Situations

Use Drawings and Equations to Represent Two-Digit Addition

Use Drawings and Equations to Represent Two-Digit Subtraction

Unit 15 - Addition and Subtraction Word Problems

Solve Addition Word Problems

Solve Subtraction Word Problems

Solve Multi-steps Addition and Subtraction Problems

Unit 16 - Three- Digit Addition

Use Drawings to Represent Three Digit Addition

Decompose ThreeDigit Addends

Represent Regrouping for Addition

Add Three-Digit Numbers

Unit 17 - Three-Digit Subtraction

Represent Regrouping for Subtraction

Subtract Three-Digit Numbers

Represent Regrouping with Zeros

Regrouping with Zeros

Add and Subtract Three-Digit Numbers

Unit 18 - Length in Inches, Feet, and Yards

Estimate Lengths Using Inches

Make and Use a Ruler

Measure to the Nearest Inch

Estimate Lengths Using Feet

Measure in Inches and Feet

Measure to the Nearest Yard

Choose Appropriate Tools

Unit 19 - Length in Centimeters and Meters

Estimate Lengths Using Centimeters

measure to the Nearest Centimeter

Estimate Lengths Using Meters

Measure in Centimeters and Meters

Unit 20 - Relate Addition and Subtraction to Length

Relate Inches to a Number Line

Add and Subtract Lengths in Inches

Relate Centimeters to a Number Line

Add and Subtract Lengths in Centimeters

Measure and Compare Lengths in Centimeters

Unit 21 - Two and Three Dimensional Shapes

Identify and Draw Three-Dimensional Shapes

Identify and Draw Two-Dimensional Shapes

Find and Count Angles in Two Dimensional Shapes

Sort Two-Dimensional shapes by Side and Angles

Unit 22 - Understand Fractions

Partition Rectangles

Identify and Describe Equal Shares

Draw Equal Shares

Show and Describe an Equal Share

Show and Describe an Equal Share

Different Ways to Show Equal Shares