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Teach strategies for adding and subtracting fluently within 100 using open number lines. Plan quickly with no prep practice pages. Build strong understanding of two-digit addition and subtraction using strategies based on number sense and place value.Contents:*Open number lines overview for teacher

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Also included in: Common Core Math Activities Bundle for 2nd Grade

This resource teaches students various two-digit addition and subtraction strategies and three-digit addition and subtraction strategies including open number lines, base ten blocks, expanded form (composing and decomposing numbers), and more. The 2-digit addition and subtraction strategies and 3-di

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Number Lines Worksheets Cut and Paste Addition and Subtraction Worksheets: 6 different number lines worksheets that are cutting and pasting activities to practice addition and subtraction.**IMPORTANT**If you have my big math unit bundles (links below), don't get these! They're included! :) First Gra

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Help your students master 2 digit addition and subtraction using open number lines. Includes printables for each of the following problem types:Addition*2 Digit Plus 1 Digit without Regrouping*2 Digit Plus 1 Digit with Regrouping*2 Digit Plus 2 Digit without Regrouping*2 Digit Plus 2 Digit with Regr

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Fractional number lines can help develop number sense and estimation ability by illustrating the relative size (scale or magnitude) of numbers. This happens in second grade with the use of number lines to visualize addition and subtraction of 2-digit numbers. Good clear fractional number lines can

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Addition and Subtraction BUNDLE: This BUNDLE will take your class from basic addition and subtraction facts all the way to adding and subtracting three-digit numbers! Common Core and TEKS aligned!!!
The Addition unit covers the basic addition facts, two digit addition, and three digit addition. It

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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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This is a quick introduction for parents on four different strategies for solving addition and subtraction with re-grouping - base ten blocks, using a hundreds chart, adding on a number line, and expanded form.
I'm using this to send home to parents so they can be familiar with our problem-solving

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Great Bundle - Digital Math Lesson and 52 Task Cards with Answer Keys!!PowerPoint Math Lesson (Chalkboard Theme). This lesson concentrates on Common Core Standard 4.NF.3.a: (I Can Statement: I CAN Statement: I can add and subtract fractions by joining parts of the same whole.. It is designed to enha

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BEFORE YOU TEACH THE STANDARD ALGORITHM….
During this activity, students will use integer models and number lines to add and subtract integers. This activity can be used as independent practice, a partner activity, or as an assessment.
It’s important to teach students that an addition sentence ha

Having trouble finding math activity pages to match the new Common Core computation methods in your current math adoption? I did, so I created these practice pages for students to demonstrate the CC addition and subtraction strategies. Includes practice for: Open Number Lines, Partial Sums, and Cro

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This NO PREP Maths Bundle is programmed for the Australian National Curriculum based on the Maths Plus and Go Maths programs. However, it can be tailored to suit other nations’ curriculum outcomes.
This is a perfect time saver for you and your classroom. Have smooth transitions between lessons. If

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1st Grade Math Unit 3: Subtraction Part 1 is the third unit of my first grade math boom card series. There are twelve units in all and each unit is packed with nine math games that were made to engage young learners. This unit was made with first grade in mind, but you can adapt it to your lessons t

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Also included in: First Grade Math Boom Cards Bundle for Distance Learning

This product contains two Addition and Subtraction Units (no regrouping and regrouping). It is jam packed with seventy-two unique worksheets, six math centers, activities, posters, unit tests and more!- A single digit +/- unit- A double digit +/- unit*Both units are common core aligned. **You have p

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This is a small packet to help teach students to translate a problem drawn on a hundreds chart onto a number line and then into an equation. Helps with 1st Grade Common Core standards for Numbers and Operations in Base Ten. There is an example page to show you how to use the sheet in case there ar

This is a 15-page document (plus a few pages of answer key) that is intended for an introduction to decimals. It includes tenths and hundredths with practice on number lines, word form, comparing, and adding and subtraction. The emphasis is on making sense of the numbers and the place value. All c

This product is part of a bundle - see link below.This comprehensive numeracy pack relates to adding 3 one-digit numbers.Ideal educational resource if you are starting to teach more than 2 one-digit numbers or want to revise addition work.It includes:- Editable PowerPoint Presentation (41 Slides) -

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Also included in: Addition 3 One/Single Digit Equations, Missing Addends, Task Cards BUNDLE

Two flippables included for adding and subtracting integers.
The left side activity is designed as an introductory lesson to coincide with using concrete objects.
Perfect to use with two colored counters and number lines when introducing addition and subtraction of integers.
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Bundle of Donuts!!
These products would cost $16.50, if bought separately. Save 20% by buying this bundle!!!
top5bestyear
This bundle includes:
Devouring Donuts: Number Line 0-20, Subtraction, Active Learning
Delicious Donuts: Addition to 20, Number Lines, Missing Addends, & Printables
Delici

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2 page worksheet for students to practice adding and subtracting positive and negative numbers. Designed for Year 7 or Year 8 Queensland Mathematics. The preview makes the worksheet look jumbled but when downloaded the problems are clearly separated from each other.
Search terms: (Australia, Queens

Represent the addition and subtraction of rational numbers on a number line. Understand adding opposite integers equals zero, and the concept of absolute value. Interpret sums and differences in real world context. Scaffolded lesson provides for classroom differentiation. Can be used as a lesson

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As a teacher, it was very difficult to find a resource that helped my students see the connection between adding a negative and subtraction. Since many of them prefer to use number lines as a strategy, I decided that there needed to be resource to combine the two. This skill is so important and I ho

First Grade Math fact fluency BUNDLE Addition & Subtraction facts
I created these packs to help my students increase their number sense and fact fluency. This bundle pack includes 8 sets. Also PLEASE NOTE this is a COMPLETE bundle, with all 8 sets currently included as of 12/3/16.
CURRENTLY i

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These digital task cards are highly colorful (conceptual), engaging, paperless, and require no prep!! All you need is a device, a free google account and access to the internet. Enlarged Visual Models and Font for Google Chrome Books!!!Students will be able . . . . . .Type their answers directly on

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