Jump to key moments of How to Use an Open Number Line

Open Number Line: What is it and how to use it
3:05
Open Number Line: What is it and how to use it
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YouTubeLearn With Me Mrs. Sullivan
Add using open number lines.
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Add using open number lines.
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Open Number Line Strategies
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Open Number Line Strategies
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Addition and Subtraction Using an Open Number Line
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Addition and Subtraction Using an Open Number Line
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YouTubeTeacher Nikki's Classroom
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Adding and subtracting on an open number line
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YouTubeKatheryn Sauer
Mastering Open Number Line Strategy for Addition
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Mastering Open Number Line Strategy for Addition
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TikTokdreakscurry
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Addition and Subtraction Using An Open Number Line
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YouTubeLaFountaine of Knowledge
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Strategy #1, Add Using an Open Number Line Strategy
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YouTubeIt means Engineering
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2nd Grade Lesson 1- Open Number Line to Add and Subtract
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YouTubeKnox County Mathematics
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Math Tutorial: Adding and Subtracting on an Open Number Line 2022
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YouTubeUpper Darby School District
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Learn to subtract with open number lines.
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2nd Grade Math: Addition - Open Number Line (3-digit Numbers) (NO)
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YouTubeMr. Wolfe's Classroom
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Open Number Line Starter Set: Build the foundation for mental math!
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Open Number Lines 2 | 2nd Grade Math | Teaching In Room 9
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YouTubeNine PBS
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Using an Open Number Line to Add
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YouTubeMrs. Gibb
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CA Math Framework Vignette Series | Number String on an Open Number Line
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YouTubeMathPLPartnerships
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Why Open Number Lines Build Powerful Math Thinking
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YouTubeDrKChilds
4:40
Primary Subtraction on an Open Number Line
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YouTubeEllington Elementary
3:21
How to use Open Number Line Subtraction
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YouTubeMyTutoringBee
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Open Number Line Subtraction Strategy
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Subtracting a 3-Digit Number Using an Open Number Line
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YouTubeAnna Fairley
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Short videos

0:59
Strategy #1, Add Using an Open Number Line Strategy
58 views2 months ago
YouTubeIt means Engineering
0:20
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117 viewsMar 26, 2025
YouTubeMath Happiness Project
0:24
My top tips for using open number lines in 2nd grade for 2 digit addition!
765 views1 month ago
YouTubetheprimarydiary
1:46
Mastering Open Number Line Strategy for Addition
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TikTokdreakscurry
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Open Number Line Starter Set: Build the foundation for mental math!
944 viewsApr 25, 2025
YouTubehand2mind
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Addition on an Open Number Line | Adding 2-Digit Numbers ✅💯 #maths #numberline
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YouTubeMath For Kids
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Hundreds Subtraction Strategy #2- an Open Number Line ( Backward) Strategy
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YouTubeIt means Engineering
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Why Open Number Lines Build Powerful Math Thinking
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YouTubeDrKChilds
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YouTubeMrs. LoVoi
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YouTubeMaker Mindz
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After I showed my 2nd grade students how to subtract on an open number line, I gave them
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FacebookTeaching with Kaylee B
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FacebookHand2mind
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Kaylee Bisby | 2nd Grade Math on Instagram: "🚨Enrollment ends tonight. 👉Comment TOOLKIT to
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Master Linear Inequalities & Number Lines in Minutes! #mathematics #algebra
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YouTubeMATHBRIDGE ACADEMY
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2 Digit Addition Toolkit
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