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1st Grade Common Core- Need a medium that supports the mathematical practices. Need a practice sheet that provides room for students to draw out their thinking and model their math? Check out these 6 pages...they include adding practice with models and number lines, skip counting by 10s ( 24, 34,
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FREE
33 Ratings
4.0

PDF (102.06 KB)

Use this fun partner game to practice using place value blocks to add numbers to 100. Common Core Math Standards 1.NBT.4 and 2.NBT.5 You will need to have your own place value blocks to complete this activity! Partners work together to build two two-digit numbers with place value blocks and add
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CCSS:
\$1.50
114 Ratings
4.0

PDF (4.92 MB)

Product Description: Teaching addition and subtraction using multiple strategies, including adding and subtracting a two digit to a one digit, a two digit to a multiple of ten, and a multiple of ten minus a multiple of ten. 1.NBT.4 1.NBT.6 Also included in 1ST GRADE MATH ASSESSMENT BUNDLE All ac
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\$3.00
101 Ratings
4.0

PDF (51.82 MB)

Addition SCOOT! Task Cards for two-digit plus one-digit addition! Supports Common Core first grade math standard 1.NBT.4. Use these SCOOT task cards as an engaging and quick way to practice and reinforce this Common Core math concept. Set requires very little prep (print & cut task cards, c
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\$2.00
96 Ratings
4.0

PDF (1.32 MB)

This pack includes several activities and assessments or practice pages for adding multiples of tens to a 2-digit number. I made this pack to use in introducing the common core standard 1.NBT.4 - add within 100, including a 2-digit number and a multiple of 10, using concrete models or drawings and
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\$3.00
126 Ratings
4.0

PDF (1.02 MB)

This is one SMARTBoard Lesson with one printable for teaching adding 2-digit numbers without regrouping. This lesson involves using base ten blocks to solve problems. The lesson includes a worksheet to print for each child to practice independently. I created this lesson to introduce the Common C
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\$1.00
133 Ratings
4.0

NOTEBOOK (13.38 MB)

This pack includes 5 assessments and/or practice pages for introducing two-digit addition without regrouping in the primary grades. I made this pack to use in teaching the common core standard 1.NBT.4. This 8 page pack includes: -title page p.1 -table of contents p.2 -2 digit addition assessment e
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\$2.00
116 Ratings
4.0

PDF (2.25 MB)

The packet includes work mats, partner activities, work page, and an assessment for the CCSS 1.NBT.4: adding a two-digit number with a one-digit number.
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\$2.00
75 Ratings
4.0

PDF (1.51 MB)

1.NBT.4 Adding with 100 Math Centers Assessments Exit Tickets Common Core standard 1.NBT.4 states students "Add within 100, including adding a two-digit number and a one-digit number, and adding a two-digit number and a multiple of 10, using concrete models or drawings and strategies based on place
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\$5.00
38 Ratings
4.0

PDF (14.76 MB)

This is a ready to use week long lesson (20-30 minutes/day) to introduce and practice adding two digit numbers without regrouping. I have used this with my 1st graders with great success! There is mathematical reasoning, practice problems, manipulative use (base ten blocks) and higher level questi
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\$3.50
76 Ratings
4.0

PPTX (219.46 KB)

This worksheet goes with the lesson on Tuesday of my Double Digit Addition Week 2 powerpoint. It covers adding a double digit number to a single digit number and then explaining how the problem was solved.
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FREE
12 Ratings
3.9

PPTX (46.77 KB)

This is a set of activities to use in your 1st grade math interactive notebooks. This set is aligned with the following Common Core standard in the Numbers and Operations in Base Ten domain: CCSS.Math.Content.1.NBT.C.4 Add within 100, including adding a two-digit number and a one-digit number, and
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\$4.00
79 Ratings
4.0

PDF (11.84 MB)

2 Digit Addition in Grade 1, 1.NBT.4 Double digit addition with and without regrouping can be tough! This item is all you need to teach adding larger numbers in first grade. Download the preview for details. Includes... STRATEGY POSTERS: 10 posters modeling 5 different strategies, all with and
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\$2.99
31 Ratings
4.0

PDF (9.59 MB)

This is one SMARTBoard Lesson with printables for teaching adding 10 to a 2-digit number. This lesson involves using dice and base ten blocks to create and solve problems. The lesson includes a work mat and recording sheet to print for each child to practice independently. I created this lesson t
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\$2.00
64 Ratings
4.0

NOTEBOOK (21.85 MB)

In Multiples of Ten Addition War students learn to add multiples of ten with 2 digit numbers and compare sums. Students flip over their cards at the same time and add the multiples of ten with a 2 digit number. The player with the largest sum wins all cards. War happens when there are equivalent an
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\$3.50
29 Ratings
4.0

PDF (2.2 MB)

These posters will help you reinforce the concept of 1.NBT.4 and 1.NBT.5 each and every day. I have included two different color combinations to use - one poster has a blank center square so you can use it with any number you choose. The other poster includes the phrase “How many days have we been i
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\$1.00
35 Ratings
4.0

PDF (3.52 MB)

showing 1-16 of 601 results

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