Decoding Strategy Chart - Page 2
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NO PREP CUT AND PASTE iReady WORKSHEET TENS UNIT 4 MATH FIRST GRADE
NO PREP CUT AND PASTE UNIT 4 iREADY MATH TENS FIRST GRADE This pack is a great addition to any First Grade Math Curriculum. It offers students extensive practice in understanding what a “Ten” is. Students will develop strategies to build a strong foundation for success in math such as using the 120 chart, understanding 10 more and 10 less, and how to Add and Subtract tens to a two-digit number. Great for interactive notebooks / math journals! There are 16 pages (4 or more pages for each less
1st - 2nd
Basic Operations, Mental Math, Place Value
CCSS
1.NBT.A.1
, 1.NBT.B.2
, 1.NBT.B.2a
+3
Dinosaur Math Word Problems Worksheets | Grade 1 Addition & Subtraction
Help your students MASTER word problems with this engaging Dinosaur-themed Math Adventure!Do your 1st and 2nd graders struggle to decide whether to add or subtract when reading story problems? This resource is designed with a built-in scaffolding strategy to help students identify "Action Words" and solve problems with confidence. Why Teachers Love This Resource: Every page includes a "Dino Key Words" Chart. This visual reference helps students quickly identify clues like "found/saw" for Add
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
1.OA.A.1
, 1.OA.C.6
, 2.OA.A.1
Addition Fact Strategy Applying the 9 Rule
This is a set of resources to help your first and second-grade students apply The 9 Rule (adding 9) addition fact strategy. The activities are based on changing the addend 9 to 10, adding with 10, and then subtracting (or hopping back) 1 from the sum. This correlates with my Addition Fact Strategy Anchor Chart, The 9 Rule. As a prerequisite, your students need to be fluent with adding 10 to a single-digit number. There is a hands-on practice activity for changing the 9 to a 10 using equation ca
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Kindergarten Mental Math - Fluency to Five Cards and Questions
Counting Spots - Kindergarten Fluency to Five
Kindergarteners need to have computational fluency to 5... what does that REALLY look like?? Are they fluent because they can complete a worksheet??? No, absolutely not! Fluency means MENTAL MATH and flexibility in solving problems.
These questions move the child from needing to see and count dots/objects (concrete learning), to being able to quickly identify the number they see and tell about the combination. This stage develops the mental v
PreK - 1st
Basic Operations, Mental Math
CCSS
K.CC.B.5
, K.OA.A.5
Addition Facts to 20 - Addition Fact Strategy Worksheets
Do you need a set of systematic, sequential worksheets to reinforce identifying, discriminating, and applying mental strategies for computing the basic addition facts to 20? You’ll love this comprehensive set of addition fact strategy worksheets for first and second grades! Oh, and just print and go! Try these worksheets for the addition facts to 20: with your whole classin your small instructional math groupsin your intervention or resource groupsfor morning work, seat work, or homework
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Subtraction to 20 Doubles Facts Counting Up Making 10 to Subtract Worksheets
Are you looking for a set of systematic, sequential worksheets to reinforce identifying, discriminating, and applying mental strategies for computing the basic subtraction facts to 20? This comprehensive set of subtraction fact strategy worksheets for first and second grades is exactly what you need! What could be easier than this print-and-go solution? Try these subtraction facts to 20 worksheets: with your whole classin your small instructional math groupsin your intervention or resourc
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
{FREE} Math Facts Packet
Almost 50 pages of math facts practice for facts to 20! This SEQUENCED packet includes plenty of practice for: +0 and -0 +1 and -1 +10 and -10 Doubles Neighbors (Doubles +1) Facts to Ten +9 and -9 +2 and -2 Leftovers I have used these for differentiated instruction with my kiddos, printing out only what each child needs, as many times as needed. Systematic use of these worksheets for morning work has helped me discover why certain kiddos are making repeated errors. When I ask them to explain
K - 3rd
Arithmetic, Basic Operations
CCSS
1.NBT.C.4
FLAME Math Curriculum: Unit 4 -Learning Teen Numbers 11- 20/Growing 100's Chart
FLAME: Unit 4 builds confident understanding of teen numbers through clear, intentional, and developmentally appropriate instruction. Students learn the structure of numbers 11–19 and explore number 20, building a strong foundation for place value. This unit also introduces the Growing 100’s Chart (11–20), giving students repeated exposure to number patterns while engaging in hands-on activities that deepen their understanding. Lessons follow the FLAME routine—subitizing, visual and auditory dri
K - 2nd
Basic Operations, Mental Math, Numbers
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
+5
Also included in: FLAME Math Curriculum: BUNDLE Units 1, 2, 3, & 4
Bridge to Ten Strategy Pack | Making Ten Math Centers and Games
Give your students a confident foundation in bridging to ten with this engaging set of strategy-based math activities! Designed to support a full week of learning, this pack helps you sequence lessons, reinforce number strategy skills, and keep your math block organised and motivating. Ideal for first grade, these activities make the “make a ten” strategy meaningful, visual, and fun. What’s Inside This Strategy Pack:5 small-group games/centres Detailed teacher instructions Playing cards, mats, a
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.5
, 1.OA.C.6
Addition Fact Strategy Adding 9 - Activities to Introduce and Teach the Concept
Do you have students who need to learn the basic addition fact strategy for adding 9 to a single-digit number? You'll want this set of resources to help you introduce and teach The 9 Rule (adding 9) addition fact strategy. It is the perfect pack of materials to help your first and second-grade math students understand the concept underlying this strategy. As a prerequisite, your students need to be fluent with adding 10 to a single-digit number. The introductory activities are hands-on (co
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Math Operations Vocabulary Charts (plus fractions)
These charts provide the vocabulary used with each of the four operations: addition, subtraction, multiplication, and division. Additionally, there is one chart that refers to fractions (numerator/denominator). The vocabulary is written where a number would usually be as part of solving the operation. For example, "addend + addend = sum" contains vocabulary for addition. These charts are intended to be printed in landscape mode on 8.5x11" paper or cardstock. They could also be printed 6 to a pag
1st - 6th
Arithmetic, Basic Operations, Math
Also included in: Bundle: 10 Fractions and Decimals Products
Montessori Addition Strip Board, Charts & Instructions - Primary Math
The purpose of the Montessori Addition Strip Board is to help children learn and practice addition through a hands-on, concrete approach, visualizing sums, building a foundation for understanding addition combinations, and memorizing addition facts. The sums do not exceed 18 due to the board's limitations. This work includes: step-by-step instructions for how to present this lessonaddition strip board & stripscontrol chart 1control chart 2work charts 3-6addition work bookletThe strip board and
PreK - 1st
Basic Operations, Math
Also included in: Primary Montessori Math Boards Bundle - Four Operations & Instructions
Basic Addition & Subtraction Mental Math Fact Fluency to 20 Strategy Flash Cards
Do you have students who would benefit from having visual and verbal cues to help them recall and apply mental strategies to compute the basic addition and subtraction facts to 20? You can count on these sets of flashcards with built-in cues to reinforce the addition and subtraction fact strategies you’re teaching your first and second-grade math students. These addition and subtraction fact flashcards correlate with my anchor charts and worksheets. Each flashcard has a think bubble wi
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Early Addition Strategies Pack | Count On, Part–Part–Whole & Turnaround Facts
Give your students a strong foundation in early addition with this engaging collection of hands-on strategy games. Designed for kindergarten and first grade, these activities help children build understanding of addition concepts before the introduction of symbols—supporting meaningful number sense, strategic thinking, and early fluency. Perfect for teachers who want fun, motivating, and easy-prep resources that bring structure and clarity to early addition instruction. This pack is included in
K - 4th
Basic Operations, Math
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.A.1
+2
Also included in: Math Centers Big Bundle 2 {Math Activity Packs 10-8}
Montessori Subtraction Strip Board, Charts & Instructions - Primary Math
The purpose of the Montessori Subtraction Strip Board is to help children learn and practice subtraction through a hands-on, concrete approach, visualizing sums, building a foundation for understanding subtraction combinations, and memorizing subtraction facts. The differences do not exceed 9 due to the board's limitations. Includes: step-by-step instructions for how to present this lessonsubtraction strip board and stripscontrol chart 1work chart 2work chart 3subtraction work bookletThe strip
K - 2nd
Basic Operations, Math
Also included in: Primary Montessori Math Boards Bundle - Four Operations & Instructions
Hundred Chart Puzzles Digital Activity for Google Classroom - Flamingo Fun
This Hundred Chart Puzzle Activity is designed for the interactive digital classroom using Google Slides (TM). Your students will practice using logic and number sense to find the missing numbers in these hundred chart puzzles. This paperless activity set includes: * 20 slides with 3 different types of hundred chart puzzles * Student instruction slide * Getting started guide for teachers * Answer key This is a low-prep activity that works with Google Drive (TM) and Google C
1st - 3rd
Basic Operations, Mental Math
Partners of Ten | 1st Grade Math Intervention Unit Addition Strategy
First graders need to be fluent in partners of ten to use other math strategies throughout the school year. This resource is designed to help your students not only to become fluent but to recognize patterns in the partners of 10. Click HERE to save on the full year intervention lesson bundle. This comprehensive bundle includes all of your intervention instruction, assessment and independent practice for the entire school year!Need the flexibility to teach digitally or face-to-face? This unit ca
1st
Basic Operations, Math
CCSS
K.OA.A.1
, K.OA.A.5
, 1.OA.C.6
Addition Fact Strategy Monkey in the Middle Resource
This is a set of resources to help you introduce and teach the monkey in the middle addition fact strategy. It is a perfect pack of materials to help your first and second grade math students understand this strategy. Monkey in the Middle addition equations are also known as number in between and doubles plus 2. As a prerequisite, your students need to understand flip-flop or turn around equations and be fluent with the doubles addition equations to 18. The introductory activities are concrete a
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Break apart addition strategy worksheets - split the hundreds tens and ones
Break apart addition strategy worksheets - split the hundreds tens and ones - Expanded Form Standard Form This is a set of 24 Break Apart Addition Strategy Worksheets that a designed to help students become more confident adding two and three digiti numbers together. This is a great way to teach the concept on Expanded Form, Standard Form to students. All worksheets are clearly laid out and are all black and white no prep printables, so you should be able to just print and go. See below for more
1st - 3rd
Arithmetic, Basic Operations, Math
CCSS
2.NBT.A.1
, 2.NBT.A.1a
, 2.NBT.A.1b
+7
Montessori Math Facts Charts Worksheets MEGA BUNDLE - Montessori Math Lessons
Need engaging Montessori Math Facts practice activities? This huge bundle of Montessori math facts charts, worksheets, booklets, task cards, and equation and answer 'tiles' has everything you need, with little prep needed! All the materials pull directly from classic Montessori math lessons. The printable Montessori math charts and materials make it easy to work at home! Click on the ⭐️ PREVIEW⭐️ for a visual walk-through of what’s included and how it all works together! Here’s What You GetR
K - 3rd
Arithmetic, Basic Operations, Math
CCSS
K.OA.A.5
, 1.OA.B.3
, 1.OA.B.4
+8
1-1000 Counting Chart for Class-Sized Display and Skip Counting Practice
Learning to count and skip count from 1-1000 for some students is difficult until they see the pattern contained in the number system. This easy to assemble number chart gives students a visual aid that helps them see the pattern and learn to count to 1000. Be sure to check out some of my other counting resources:- Math - Counting/Place Value - Number Charts to 1000 - Printable, 2 sizes- Math - Skip Counting to 1000 By 1, 2, 3, 4, 5, and 10 - Set 1 - 6 Bundle- Math - Skip Counting to 1000 By 1
1st - 4th
Basic Operations, Math, Numbers
Subtraction Facts to 20 - Subtraction Fact Strategy Flashcards
Give your students a leg up with computing the basic subtraction facts to 20. Use these flashcards with built-in visual and verbal cues to help them recall and apply mental strategies! You can count on this set of flashcards to reinforce the subtraction fact strategies you’re teaching your first and second-grade math students. Each subtraction fact flashcard has a think bubble with a picture and/or a word cue for the corresponding subtraction strategy to prompt your students. They corr
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Addition Strategies Games and Centers | Skip Counting & Count On Activities
Support your learners as they move from concrete exploration to confident strategy-based addition with this bright and engaging collection of math games and activities. Designed to build fluency, understanding, and enjoyment, this pack gives students meaningful practice with the key strategies they need when working with numbers to 20. It is Pack 22 in our sequenced MATH PACK series and builds on concepts introduced in Pack 11. What’s Included:5 hands-on addition games and math centers Detail
K - 1st
Basic Operations, Math
CCSS
K.CC.A.2
, K.OA.A.1
, K.OA.A.2
+2
Math Enrichment | Hundred Chart Brain Teasers | Level 2
These math logic puzzles are perfect for gifted and talented 1st grade & 2nd grade students who need an extra challenge! It seems even my highest math learners can always use extra practice mastering 10 more/10 less within 120- and these puzzles really give them that opportunity. These Level 2 Hundred Chart puzzles are designed to be more challenging than the original set- the puzzles are much more intricate. These are great for math centers, homework, enrichment and early finishers. This prod
K - 2nd
Basic Operations, Math
CCSS
1.NBT.C.5
, 1.OA.C.6
Also included in: Math Enrichment | Hundred Chart Brain Teasers | Level 1 & 2 Bundle
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