Early Intervention Mental Math Resources
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FLAME Math Curriculum: Unit 3 - Comparing Numbers/Addition/Subtraction within 5
Unit 3 builds strong early number sense through systematic, engaging instruction. Students move from comparing numbers within 5 into addition and subtraction within 5, with each week intentionally building on the last. Lessons follow the FLAME routine, including subitizing, visual and auditory drills, number talks, counting practice, and a focused new concept or review. This unit includes 1,003 slides of structured, developmentally appropriate instruction. This unit also includes the full teach
PreK - 2nd
Basic Operations, Mental Math
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
+9
Also included in: FLAME Math Curriculum: BUNDLE Units 1, 2, 3, & 4
Cut and Paste Math Worksheets Bundle for Kindergarten / Grade One / Two
Cut and Paste Math Worksheets Bundle for Kindergarten / Grade One / TwoThis bundle includes 9 engaging sets of cut-and-paste math worksheets, each containing 20+ pages of black-and-white, no-prep printables. Over 200 worksheets in total. These worksheets can be used as worksheets or alternatively they can be laminated and used as math centers making them extremely versatile. These hands-on activities are perfect for building early math skills, number sense, and basic operations fluency in Kinde
PreK - 2nd
Math, Mental Math, Other (Math)
CCSS
K.CC.A.1
, K.CC.B.4
, K.CC.B.4a
+16
Number Sense Math Games No Prep Numbers to 20 Counting Subitizing Math Centers
Bring number sense to life with this Math Games for Numbers to 20 Bundle—a complete collection of 33 hands-on math games designed to build number recognition, number fluency, and confidence in your kindergarten classroom. This bundle combines two best-selling packets into one value-packed resource that supports your students from the beginning of the year through mastery of teen numbers. With engaging formats, clear visuals, and consistent routines, these math center activities help students c
PreK - 1st
Mental Math, Numbers, Place Value
CCSS
K.CC.A.2
, K.CC.A.3
, K.CC.B.4
+3
Kindergarten Measurement Worksheets And Activities
This set of Kindergarten Measurement Worksheets And Activities includes easy-to-use activities to help students master early measurement concepts. This pack includes printable activities for practice with measuring, comparing, sorting, and ordering by size, length, height, width and weight! This set includes no-prep and low-prep worksheets to print and use for math centers, morning work, early finishers, interventions, and assessments. Use these activities to complement your measurement uni
PreK - 1st
Measurement, Mental Math, Writing
CCSS
K.MD.A.1
, K.MD.A.2
, K.MD.B.3
Also included in: Kindergarten Math Bundle
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
Addition and Subtraction Facts to 20 – Mental Strategy Math Fact Posters Bundle
Do you want your students to be able to recall and apply mental strategies to compute the basic addition and subtraction facts within 20? They’ll do just that with this set of nineteen anchor wall charts! You’ll love the visual and verbal cues that are designed to support your explicit strategy instruction for addition and subtraction facts in the first and second grades. I’ve included additional single-page charts for title headings, the doubles facts, and the make ten facts. I’ve
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.5
, 2.OA.B.2
Basic Addition Mental Math Strategies Anchor Charts Fact Fluency to 20 Posters
Would your students benefit from visual cues to help them recall and apply mental math strategies to compute the basic addition facts to 20? You’ll find this set of 9 addition fact strategy anchor wall charts is a wonderful way to support your explicit strategy instruction for the addition facts to 20 in first and second grade. This easy-to-prepare set of math posters also includes single-page charts for a title heading, the doubles facts, and the make ten facts. In addition, I’ve add
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Numbers 1-20 | Fine Motor Skills
These Math Connecting Cube Number Building Mats are a great way to have your little scholars learn to identify the numbers 1-20. This math center will engage all learners while making learning fun! If you are looking for a fine motor activity that is fun and engaging, you are in luck! These learning math mats are designed to help students practice identifying numbers 1-20 by using snap cubes to build numbers. With these snap cube number mats, your kindergarten, pre-k, or preschool student
PreK - 1st
Basic Operations, Mental Math, Numbers
CCSS
K.CC.A.2
, K.CC.A.3
, K.CC.B.4
+4
Also included in: Hands On Activities for Pre-k and Kindergarten | 42 resources
Missing Numbers Math Worksheets | Numbers to 10 20 100 Fluency
This missing number math practice will help you assess and monitor your student's number sense in automatically identifying the previous or next number when presented with a series of numbers. They are great prep tools for Acadience Math (formerly known as DIBELS), AIMS, and other progress monitoring and benchmarking assessments. These number sense math activities will save you time and allow you monitor your student's growth in number fluency over the course of the year. Just add a one-min
1st - 2nd
Mental Math, Numbers
CCSS
K.CC.A.1
, 1.NBT.A.1
Addition Fact Math Strategies to 20 Anchor Charts Flashcards Worksheets to 20
Are you looking for a money-saving bundle of three math resources that support explicit strategy instruction for the basic addition facts to 20 in the first and second grades? You’ve just found it! Save $5.00 with this set of coordinating anchor charts, flashcards, and worksheets with built-in supports for learning that are specifically designed to help you teach addition fact strategies in a systematic and sequential way. Here are the addition fact strategies included in this bund
1st - 2nd
Basic Operations, Mental Math
Subtraction Within 20 Subtraction Facts Math Strategies Anchor Chart Posters
Help your students to recall and apply mental strategies to compute the basic subtraction facts within 20 with this set of ten anchor wall charts. You’ll love the visual cues that are designed to support your explicit strategy instruction for subtraction facts in first and second grades. I’ve included additional single page charts for a title heading, the doubles facts, and the make ten facts. Take a closer look at all the goodies included in my Subtraction Fact Strategy Anchor Wall C
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Quantity Discrimination Worksheets Math Fluency Practice and Progress Monitoring
This quantity discrimination math practice will help you assess and monitor your student's number sense in automatically identifying the greater value when presented with two numbers. They are great prep tools for Acadience Math (formerly known as DIBELS) and other progress monitoring and benchmarking assessments. These number sense math activities will save you time and allow you monitor your student's growth in quantity discrimination over the course of the year. Just add a one-minute ti
K - 1st
Mental Math, Numbers
CCSS
K.CC.B.4
, K.CC.C.7
Subitizing Cards 0-20 | Number Recognition & Counting Activity
Aligned with the V9 Australian Curriculum ( AC9MFN02) this comprehensive set of subitising cards can be used in a variety of ways to help your students develop number fluency and improve their number recognition from 0 to 20. They are an extremely versatile resource and can be used for a variety of educational games and activities. 40 bonus games & activity ideas are included. Perfect for kindergarten, first grade, and early learners, this resource is great for small groups, math centers, flas
PreK - 1st
Math, Mental Math, Numbers
CCSS
K.CC.B.4
Math Dyscalculia and Math Dyslexia NO Prep Pack
This resource is created for teaching, practice, and assessment of number sense, skip counting, sequencing of numbers, number patterns, sequencing of months and seasons, direction, parts of a whole, visualization and mental math, and reversibility sorting. Designed with the Pierce Method and the special needs learner in mind, this pack presents math in a visual manner. Ideal for children with dyscalculia, dyslexia, non-verbal learners, and math learning disabilities.This resource is created for
K - 3rd
Math, Math Test Prep, Mental Math
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.B.4
+6
Special Education Intervention Summer Work Packet End of Year Practice & Review
This summer review packet for struggling learners is designed to help continue progress toward core reading and math skills for students with learning gaps. Created to help avoid summer slide and support Tier 1 intervention efforts for struggling students, this summer review packet includes no prep materials for core skills in reading, writing, and math. Full of great resources to support parents and students, this pack will help your students focus on building foundational skills through the
2nd - 4th
Mental Math, Reading, Writing
CCSS
2.OA.B.2
, 3.OA.C.7
, RF.2.3f
+30
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 Kit for Kindergarten and 1st Grade | Games, Activities, and Visuals
Transform your math teaching with the ultimate Math Kit Bundle—a versatile collection of 124 printable and digital tools designed to make math fun, engaging, and meaningful for your kindergarten and first-grade students. Whether you’re planning math warm-ups, mini lessons, workshops, or independent centers, this bundle has everything you need to inspire hands-on learning and joyful exploration of numbers! What’s Included?This growing resource bundle includes: Playful Math Games: Perfect for c
PreK - 1st
Basic Operations, Math, Mental Math
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.B.4
+24
Skip Counting Practice Multiples Cheat Sheet and Poster
Skip Counting Chart | Skip Counting Hand Out Cheat Sheet PDFThese skip counting cheat sheets are great for math toolboxes and interactive math notebooks. Help your students SEE skip counting patterns with this skip counting cheat sheet by printing and gluing into their notebook or laminating and placing them in their math toolbox. Printing Options:Full Page2 per page4 per pageOTHER DOWNLOADS TO CONSIDER:Secret Student Classroom ManagementIf you are looking for math activities to put into your e
Not Specific
Math, Mental Math
Sequencing Numbers Learning to Count to 1-20, 1-30. 1-50 & 1-100 Worksheets
Sequencing Numbers Learning to Count to 1-20, 1-30. 1-50 & 1-100 Worksheets and PrintablesThis bundle includes four complete sets of no-prep printable worksheets designed to help students count, write, and order numbers up to 20, 30, 50, and 100. With 84 worksheets in total, this bundle is ideal for building number sense step by step, offering progression from early counting skills through to sequencing numbers all the way to 100. By purchasing this bundle, you save compared to buying each set i
PreK - 2nd
Mental Math, Numbers, Other (Math)
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
+6
Counting Coins for Kindergarten and First Grade
Money for Kindergarten and First grade made easy. This counting coins unit is the most simple and best way to introduce counting coins to our little ones. This can also be used in First Grade counting coins centers. Counting coins activities for first grade is perfect in your math centers. This Money for Kinder and Firsties packet contains a wide range of hands-on materials and worksheets to work on coin value. Knowing the value of money is an essential life skill that needs to be develope
K - 1st
Basic Operations, Mental Math, Money Math
Also included in: First Grade Growing Bundle
Addition Flash Cards to 20 Math Facts Fluency Addition Doubles Flashcards to 20
Would your students benefit from visual and verbal cues to help them r ecall and apply mental strategies to compute the basic addition facts to 20? You can count on this set of flashcards with built-in cues to reinforce the addition fact strategies you’re teaching your first and second-grade math students. These addition fact flashcards correlate with my anchor charts and worksheets. Each flashcard has a think bubble with a picture and/or a word cue for the corresponding addition stra
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Subtraction Fact Strategies to 20 Within 20 Worksheets Anchor Charts Flash Cards
Are you searching for a money-saving bundle of three math resources that reinforces explicit strategy instruction for the basic subtraction facts to 20 in the first and second grades? Here it is! You’ll find this set of coordinating anchor charts, flashcards, and worksheets with built-in supports for learning is expressly designed to help you teach subtraction fact strategies in a systematic and sequential way. Here are the subtraction fact strategies you’ll find in this bundle: S
1st - 2nd
Basic Operations, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
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
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