Open number line

OPEN NUMBER LINE STRATEGY FOR ADDITION AND SUBTRACTION FREEBIE - TeachersPayTeachers.com

Behavior: Using open number lines for addition of two whole numbers above ten. Condition: by introducing this strategy as a class and then students filling in the worksheet independently.

Open Number Lines are great for place value, addition, subtraction and fractions.  These free math workmats can be printed once and used repeatedly.  Great way to save paper!

Open Number Lines are great for place value, addition, subtraction and fractions. These free math workmats can be printed once and used repeatedly. Great way to save paper!

Use number lines to support number sense.  Make a number with painter's tape and use 0, 50 and 100 as benchmarks.

Quick Math Tip - Making Number Lines with Painter's Tape

Use number lines to support number sense. Make a number with painter's tape and use 50 and 100 as benchmarks. Great way to teach number place. Could be adapted for whole class instruction.

Double Digit Addition: Adding on an Open Number Line

Get your students up and moving this fall to practice adding double digit numbers by adding on an open number line. Clipart courtesy of Melonheadz Illustrating

Open Number Lines are great for place value, addition, subtraction and fractions.  These free math workmats can be printed once and used repeatedly.  Great way to save paper!

Open Number Lines are great for place value, addition, subtraction and fractions. These free math workmats can be printed once and used repeatedly. Great way to save paper!

Number Line Activity

Ts First Grade Class: Number Line Activity - Decompose Numbers. Directions: Use jumps of 5 or 10 to reach the target number. Use as few jumps as possible.

Strategies for teaching addition and subtraction using open number lines, a Common Core 2nd grade math skill

Open Number Lines Explained

Strategies for teaching addition and subtraction using open number lines, a Common Core grade math skill

Math Coach's Corner: Open Number Line Addition

Open Number Line Addition

Introduce and practice the Common Core math strategy of using an open number line to add and subtract with this set of practice sheets! Set includes eight free sheets to use in your first (or second!) grade math class as you implement the Common Core standards. The Common Core standards call for deeper understanding of addition and subtraction than the standard algorithm can provide.

Open number line to add and subtract with this set of practice sheets! Set includes eight free sheets to use in your first (or second!) grade math class as you implement the Common Core standards.

Open Number Line Addition

Open Number Line Addition

Even fourth grade students have to show how to use a number line on the Smarter Balanced Test

Strategies for Addition (Freebie

Third grade/ numbers and operations/ represent numbers on a number line/ I would use this to solidify the connection between adding numbers and representing them on a number line

Open Number Lines: Task Cards {Addition and Subtraction}

Open Number Lines: Task Cards {Addition and Subtraction}

Open Number Lines: Task Cards The Common Core standards call for students to use number line strategies flexibly and efficiently.

FREEBIE - Addition Strategies TASK CARDS

24 FREE addition strategy task cards that can be used as a math station, math center, small group practice, or for early finishers! Just print, laminate for

Open Number Lines Activities ($)  Easily guide your students through this Common Core math strategy that will help them master addition and subtraction with and without regrouping

Open Number Lines Activities, Addition and Subtraction with Regrouping

Open Number Lines Activities ($) Easily guide your students through this Common Core math strategy that will help them master addition and subtraction with and without regrouping

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