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This pack includes several games and activities that allow your students to practice using an Open Number Line to learn double digit by double digit addition facts. Pack includes: -Directions to teach an Open Number Line Addition Approach -Open Number Line Work Mats -6 Addition fact pages (9 prob
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\$3.75
78 Ratings
4.0

PDF (18.75 MB)

This is a set of 16 worksheets used to help children practice their 2 digit numberline addition and subtraction. This packet contains: - 6 worksheets on open number line addition - 6 worksheets on open number line subtraction - 4 worksheets on mixed addition and subtraction There are two versions
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\$2.00
41 Ratings
4.0

ZIP (4.92 MB)

This packet includes nine open number line sheets that reinforce the concept of adding and subtracting on an open number line (CCSS 2.MD.6). I use these as homework, but they could be used in class, as morning work, or even broken apart and used as exit slips or roam the room task cards. I have incl
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\$2.00
45 Ratings
3.9

PDF (1.56 MB)

This is full version of the Open Number Line with Freddy the Frog presentation. Freddy and his friends take students through the process of using an open number line as an addition strategy. Students will see Freddy's freinds make jumps on the number line based on chunking addends by place value,
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CCSS:
\$4.00
33 Ratings
4.0

PPTX (4.06 MB)

This week, my students are working on adding 2-digit numbers using a number line. So I created this worksheet of word problems to not only practice making and adding on number lines, but to practice reading word problems. It can also be used to practice any method of adding 2-digit addition. Print
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\$1.00
21 Ratings
3.9

PDF (99.84 KB)

This is a set of 16 worksheets used to help children practice their 3 digit numberline addition and subtraction. This packet contains: - 6 worksheets on open number line addition - 6 worksheets on open number line subtraction - 4 worksheets on mixed addition and subtraction The have a nice clear f
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\$2.00
25 Ratings
4.0

ZIP (5.23 MB)

This is a set of 16 worksheets used to help children practice their 1 digit numberline addition and subtraction. This packet contains: - 6 worksheets on open number line addition - 6 worksheets on open number line subtraction - 4 worksheets on mixed addition and subtraction The have a nice clear f
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\$2.00
15 Ratings
4.0

PDF (3.6 MB)

This is a packet created to help kiddos practice the strategy of using an open number line to add 2-digit numbers. It has 4 problems per page on 4 different worksheets AND a sheet with 3 ticket-out-the-door assessments you can use to check for understanding. It is part of a bundle of math strategy
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CCSS:
\$1.50
10 Ratings
4.0

PDF (2.39 MB)

Of course, please feel free to use these however you would like in your classroom, but here is how I used them! These were created to be used during my formal math observation. My math series lesson was on using the open number line strategy for addition, however it didn't provide any resources fo
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\$2.50
10 Ratings
4.0

PDF (14.29 MB)

Introduce adding one digit numbers on open number lines with this animated PowerPoint. First, how to add on a number line is introduced. Then, students will play Beat the Clock. The students will try to draw on their number line to find the answer before the slide is finished. A worksheet
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CCSS:
\$3.00
5 Ratings
4.0

PPTX (1.3 MB)

This is the FREE Sample version of the Open Number Line with Freddy the Frog presentation. Freddy and his friends take students through the process of using an open number line as an addition strategy. Students will see Freddy's freinds make jumps on the number line based on chunking addends by pl
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FREE
15 Ratings
4.0

PPTX (2.85 MB)

Students can roll dice to create two digit addition and subtraction problems. They then use an open number line to solve the problem.
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FREE
2 Ratings
4.0

PDF (182.53 KB)

Worksheet of three-digit addition for open number line. Enjoy your freebie and be sure to leave review!
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FREE
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PPTX (197.54 KB)

Students will learn to count by "10's" to quickly solve equation. Aligns with Common Core Standard.
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\$2.00
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PDF (146.29 KB)

Student practice for using opening number lines when adding 2 digit numbers. Multiple opportunities to practice, one with numbers provided and the other is great for centers or a task where students roll dice to create 2-digit numbers.
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CCSS:
FREE
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PDF (189.29 KB)

Open Number Lines - Ease into open number lines with this step-by-step resource. Contents: *Open number lines overview for teachers *Using open number lines to add and subtract, 4 review pages using standard number lines *Adding and subtracting 10 on an open number line *Adding and subtracting mu
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Also included in: Common Core Math Activities Bundle for 2nd Grade

\$4.00
400 Ratings
4.0

PDF (4.35 MB)

Looking for another addition strategy? This pack simplifies and guides students step-by-step on how to add with a number line. Students begin adding only multiples of tens and gradually work to adding two digits with grouping. This packet includes “how to directions” on page 4 for parents, bu
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CCSS:
\$3.50
365 Ratings
4.0

PDF (3.73 MB)

Introduce and practice this 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 under
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CCSS:
FREE
161 Ratings
4.0

PDF (2.09 MB)

Open Number Lines: Task Cards The Common Core standards call for students to use number line strategies flexibly and efficiently. I realized that while my 3rd and 4th grade students were familiar with basic number line concepts, they were struggling to understand them beyond the surface level or to
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\$3.50
408 Ratings
4.0

PDF (6.57 MB)

"Jump! Hop! Step!" Open number line strategy for adding three-digit numbers. Supports Common Core standards 2.NBT.5 and 3.NBT.2, addition within 1000 based on place value strategies. ***Check out the PREVIEW and thumbnails for a detailed view of the strategy!*** This strategy requires students to
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\$3.50
183 Ratings
4.0

PDF (3.37 MB)

Number Line Addition and Subtraction Print and Practice Differentiated K-2 This unit has 35 printables to support your teaching of number lines to a variety of learners and levels of understanding. Designed to help you differentiate on the spot! The skills pages have the same look with different
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\$3.75
108 Ratings
4.0

PDF (829.24 KB)

There is very little printed material to direct parents to, when they ask how you are teaching their children to add and subtract with this "NEW MATH" (common core strategies). Set their minds at ease by handing them these "how-to" parent guides. These guide provide step-by-step instructions for t
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\$6.00
121 Ratings
4.0

PDF (1.22 MB)

This is one SMARTBoard Lesson for teaching addition using a number line. This lesson involves using a number line to solve addition problems to 12. I created this lesson to introduce the Common Core Standard 1.OA.C.6 - addition within 20. You must have SMART Notebook software to open this file.
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\$1.00
79 Ratings
4.0

NOTEBOOK (4.36 MB)

This folder game focuses on adding and subtracting on an OPEN NUMBER LINE between 0 and 1200. While working with a partner, students will each spin the spinner one time and land on a number. The partners will use the two numbers and cooperatively decided to create either an addition or subtraction
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\$4.00
24 Ratings
4.0

ZIP (6.64 MB)

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