Encoding and Decoding
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Addition to 1,000 Joke Code Crackers - 20 worksheets - Fast Finisher Puzzle Fun
Make long addition practice exciting with our Code Cracker Riddle Worksheets! As students solve addition problems, they unlock mystery letters to decode a fun riddle at the end. This engaging twist turns math practice into a puzzle-solving adventure, keeping learners motivated while reinforcing essential skills. Perfect for classrooms, homework, and extra practice—because math should be as fun as it is educational! ✅ Give your fast finishers something fun to do while they practice long addi
2nd - 5th
Arithmetic, Basic Operations, Mental Math
CSI Math Mystery Thanksgiving Activities with Turkey Addition and Subtraction
Looking for a Thanksgiving math mystery to review addition, subtraction, multiplication, and division? This fun and engaging printable PDF is designed for 2nd grade, 3rd grade, 4th grade, and 5th grade students. With a Thanksgiving theme and a missing turkey to solve, students work through a variety of mixed-operation math activities to uncover clues and eliminate suspects—until they solve the mystery! This print-and-go Thanksgiving math game is perfect for fall review, early finishers, math c
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
Math Puzzles Addition | Magic Squares and Triangles 3 x 3 SET 1
These addition logic puzzles feature 3 x 3 Magic Squares and Magic Triangles and will have your students doing some serious math, while having fun with the math puzzles at the same time. Win-win! These are challenging and provide for lots of logical thinking. I've used these puzzles with students in Grades 1 - 5, and they're always fun. Laminate these cards (or put them inside a plastic sleeve) and allow your students to write on them so they can erase often and try again. Or, give students num
1st - 5th
Arithmetic, Math, Mental Math
CCSS
1.OA.A.2
, 1.OA.C.6
, 1.OA.D.8
+1
2 Digit Addition and Subtraction With Regrouping Worksheets, Word Problems, Quiz
This 47-page 2 Digit Addition and Subtraction Unit (with a complete 47-page answer key) offers scaffolded worksheets to support students as they learn about 2 digit addition and subtraction without and with regrouping. The worksheets offer a variety of o ptions for instruction and practice, as well as word problems and quizzes. This package contains the following pages:- 38 worksheets to support students as they develop their understanding and confidence when adding and subtracting 2-digit
1st - 4th
Arithmetic, Basic Operations, Math
Also included in: 2 and 3 Digit Addition and Subtraction Regrouping SCAFFOLDED BUNDLE
Multi-Digit Place Value Critical Thinking Math Riddles 3-Digit & 4-Digit Numbers
This bundle of 150 multi-digit place value math riddle card activities for 3-digit and 4-digit numbers makes it fun and easy to promote mental math skills and critical thinking! Differentiate for learners in 2nd, 3rd, 4th, & 5th grades! Here's what's included in this bundle for hundreds and thousands:✅ Two sets for high second grade, third grade, and fourth grade (100 cards in total) ✅ A set for fourth and fifth grade (50 cards) The range of difficulty will allow you to easily differentiat
2nd - 4th
Arithmetic, Mental Math, Place Value
CCSS
2.NBT.A.1
, 3.NBT.A.1
, 4.NBT.A.2
+4
3 Digit Addition and Subtraction With Regrouping Worksheets, Word Problems, Quiz
This 92-page 3 Digit Addition and Subtraction Unit (with a complete 92-page answer key) offers scaffolded worksheets to support students as they learn about 3 digit addition and subtraction without and with regrouping. The worksheets offer a variety of options for instruction and practice, as well as word problems and quizzes. This package contains the following pages:- 83 worksheets to support students as they develop their understanding and confidence when adding and subtracting 3-digit nu
2nd - 4th
Arithmetic, Basic Operations, Math
Also included in: 2 and 3 Digit Addition and Subtraction Regrouping SCAFFOLDED BUNDLE
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
End of Year Summer Math Review Puzzle - Cut & Glue
EOY Math Review/Summer School Math Puzzle | Mystery Picture BUNDLEMake EOY Review/summer school math fun and purposeful with this engaging Mystery Picture Math Puzzle Bundle! This resource includes a collection of print-and-go math worksheets designed to help students practice key skills while revealing a fun mystery picture. Each puzzle targets essential math concepts through a hands-on, cut-and-paste activity that builds accuracy, focus, and excitement for learning! What's Included: ✔️ 3 D
2nd - 4th
Arithmetic, Basic Operations, Place Value
CCSS
2.NBT.B.5
, 2.NBT.B.7
, 3.NBT.A.2
+6
Complete Soroban Curriculum Bundle | Levels 1-4 | Master Mental Math & Abacus
Transform your students into mental math wizards! This comprehensive 4-level curriculum takes students from holding an abacus for the first time to mastering complex multi-digit addition and subtraction using the Japanese Soroban method. Perfect for STEM classrooms, homeschooling, and after-school math clubs. What’s Included in this Bundle?This bundle combines our top-rated levels into one seamless learning journey: Level 1: The Foundation – Introduction to the Soroban, bead values, and simple a
K - 12th
Arithmetic, Mental Math
CCSS
1.NBT.C.4
, 2.NBT.B.5
, 3.G.A.2
+1
Spring Word Problems Worksheets Addition and Subtraction Within 20
These spring addition and subtraction within 20 word problem worksheets and printables provide structured skill reinforcement with 40 seasonal problems and answer keys. Strengthen addition and subtraction within 20 with 40 spring word problems designed for strategy modeling, number line use, and written problem solving. This resource includes 8 spring character sets with 5 problems each for maximum variety and engagement. Each character set includes cut-apart word problem cards, student workshee
1st - 2nd
Arithmetic, Basic Operations
CCSS
K.OA.A.2
, 1.OA.A.1
, 1.OA.A.2
+2
K-12 Math Special Education Task Cards- Laminate and Reuse daily
20 Math EC Task Boxes – 102 Pages of Hands-On Learning for Special Education & Early Learners! This resource includes 102 engaging, hands-on math task boxes designed for Early Childhood, Special Education, and Autism classrooms. Each activity targets essential foundational math skills through visuals, manipulatives, and simple, structured tasks that promote independence and success. Skills Included: Number Identification Counting Objects Grouping & Sets Tallies Addition & Subtraction Multi
PreK - 12th
Arithmetic, Basic Operations, Measurement
Addition Boxes - 2 Digit, 3 Digit and 4 Digit Numbers
This is an updated 9 page PDF file: 2 digit + 2 digit numbers; 2 digit + 1 digit numbers; 3 digit + 3 digit numbers; 3 digit + 2 digit numbers; 3 digit + 1 digit numbers; 4 digit + 4 digit numbers, 4 digit + 3 digit numbers; 4 digit + 2 digit numbers and 4 digit + 1 digit numbers. Please feel free to send in requests for updates to this lesson. I'm happy to accommodate if possible. Originally created for Montessori students, but this can be used with any student learning addition.
1st - 3rd
Arithmetic
2-Digit Addition & Subtraction Spring Math Worksheets for 1st & 2nd Grade
🌸 Looking for a complete 2-digit addition and subtraction solution this spring?This Spring Math Bundle includes 2-digit addition and subtraction worksheets with & without regrouping, and comes with a bonus interactive online game, designed to build strong place value understanding and fix the most common regrouping mistakes. Students don’t just memorize steps—they learn why regrouping works using visual models, Making 10 strategies, breaking apart numbers, and clear regrouping language. Ski
1st - 3rd
Arithmetic, Basic Operations, Place Value
CCSS
1.NBT.B.2
, 1.NBT.B.2a
, 1.NBT.B.2b
+3
Addition & Subtraction Within 20 Bundle | Math Centers | Worksheets | SPED | K-1
Addition & Subtraction Within 20 Bundle Math Centers & Worksheets Build strong math foundations with this complete addition and subtraction bundle within 20. This bundle includes structured, easy-to-use worksheets designed to support independent success and build number sense. Students practice both addition and subtraction through multiple formats, including standard equations, missing number problems, and visual models. This helps develop fluency, problem-solving skills, and early algebraic
K - 2nd
Arithmetic, Other (Math)
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.B.4
+2
Missing Digits 3 Digit Addition and Subtraction Worksheets 3rd & 4th Grade Math
These three digit addition and subtraction worksheets have missing digits for students to figure out. This bundle includes addition and subtraction problems with and without regrouping. Students will use the relationship between addition and subtraction to solve for the missing or unknown digits. These worksheets are perfect for independent work, small groups, enrichment, or a whole class lesson! Great for 3rd, 4th, or 5th grade! This resource includes:20 Worksheets (5 each product)20 Answer Key
2nd - 5th
Arithmetic, Basic Operations, Other (Math)
CCSS
3.NBT.A.2
, 4.NBT.B.4
Montessori Math | 40 Dynamic Multiplication Digital and Printable Task Cards
Help students navigate the challenges of dynamic multiplication with this set of 40 Montessori Math Dynamic Multiplication Task Cards. Focusing on problems that require regrouping, this set strengthens place value concepts and promotes fluency in multiplication through hands-on activities. Features:Montessori-Inspired and Color-Coded Design: Supports understanding of dynamic multiplication through place value columns (Thousands, Hundreds, Tens, Units).Hands-On and Reusable:Laminate for easy whi
2nd - 4th
Arithmetic, Basic Operations, Math
CCSS
4.NBT.B.5
Spring Addition and Subtraction Within 20 Bundle Number Lines and Word Problems
Reinforce addition and subtraction within 20 with this spring math bundle that includes interactive number lines and 40 matching word problems worksheets for hands-on and printable practice with written application. This bundle combines both resources at a reduced price for complete skills reinforcement. You Get Both Resources ✔ 8 interactive spring number lines ✔ 8 character movers ✔ 40 word problem cards ✔ 40 student worksheets ✔ 40 answer keys Skills Reinforced • Addition within 20 • Su
K - 2nd
Arithmetic, Basic Operations
CCSS
K.CC.A.3
, K.CC.B.4
, K.OA.A.1
+4
Zobo Alchemist: Liquid Measurement Magic! (Liters, Milliliters & Conversions)
Turn your classroom into a magical kitchen with this complete guide to mastering liquid measurements!. Join Auntie Ife as she teaches "liquid magic" to Tunde, while Smallie helps keep track of the numbers!. 🧪 What’s Inside This Magical Guide?This worksheet takes students on a journey "From Tiny Drops to Full Cups," transforming abstract math into a "Real Life Use" adventure. Master the Basics: Learn how Milliliters (mL) measure small amounts—just like tiny raindrops!.The Power of Liters: Unde
1st - 8th
Applied Math, Arithmetic, Measurement
Math EC & Adapted Curriculum Task Cards Independent work- K-12 Add/Sub, Numbers
Description Math EC Task Folders – 98 Pages of Hands-On Learning for Special Education & Early Learners! This resource includes 98 engaging, hands-on math tasks for folders designed for Early Childhood, Special Education, and Autism classrooms. Each activity targets essential foundational math skills through visuals, manipulatives, and simple, structured tasks that promote independence and success. Skills Included:Number IdentificationCounting ObjectsGrouping & SetsTalliesAddition & Subtracti
PreK - 12th
Arithmetic, Numbers, Telling Time
3rd & 4th Grade Fractions Crack the Code Bundle | Comparing & Adding Fractions
Comparing & Adding Fractions Crack the Code Bundle | 3rd & 4th Grade Math Centers Make fraction practice fun and engaging with this Comparing & Adding Fractions Crack the Code Bundle! Students solve fraction problems to determine the correct letter choices and use their answers to crack the mystery code. This no prep math resource is perfect for: math centers independent practice review early finishers morning work small groups test prep This Bundle Includes: ⭐ 3 Crack the Code Activiti
2nd - 5th
Arithmetic, Basic Operations, Fractions
CCSS
3.NF.A.3d
, 4.NF.B.3a
, 4.NF.C.5
Math Task Cards Bundle | Addition, Subtraction & Making 10 (Within 10)
Math Task Cards Bundle | Addition, Subtraction & Making 10 (Within 10)Make math centers simple, engaging, and effective with this task card bundle focused on addition and subtraction within 10! This bundle includes 3 low-prep task card sets designed to build foundational math skills and number sense. Perfect for kindergarten, 1st grade, and intervention groups, these activities help students practice essential skills in a consistent, easy-to-follow format. 📦 What’s Included:This bundle inclu
PreK - 2nd
Arithmetic, Basic Operations, Other (Math)
Montessori Math | 40 Dynamic Addition Digital and Printable Task Cards
Help students build confidence in solving multi-digit addition problems with regrouping using this set of 40 dynamic addition task cards. These cards focus on mastering addition through hands-on and visual strategies, with a structured and color-coded design that reinforces place value concepts and promotes fluency. Features: Montessori-Inspired and Color-Coded Design: Supports understanding of dynamic (regrouping) addition through clear place value columns (Thousands, Hundreds, Tens, Units).Ha
2nd - 4th
Arithmetic, Basic Operations, Math
CCSS
2.NBT.B.6
, 2.NBT.B.7
, 3.NBT.A.2
+1
Rounding & Estimation Bundle (1 & 2 Digit), Math Worksheets, 1st & 2nd Grade
Help students build strong rounding and estimation skills with this 1-digit and 2-digit rounding & estimation bundle. This resource is designed to move students from basic rounding to applying estimation in real problems. With over 30 no-prep worksheets, this bundle provides a clear progression from simple rounding to estimating sums and differences, and solving word problems. Try before you buy! Free sample versions of both the 1-digit and 2-digit resources are available in my store so you ca
1st - 3rd
Arithmetic, Mental Math, Numbers
CCSS
3.NBT.A.1
Number Tracing Bundle 1–99 | Bilateral Brain Training | Print & Go
This Number Tracing Bundle (1–99) is a structured, print-and-go resource designed to build fine motor skills, focus, and bilateral coordination through two-hand tracing activities. Students trace numbers using both hands at the same time, supporting brain integration, visual tracking, and attention. ✅ WHAT’S INCLUDED Numbers 1–9954 printable pages3 levels of difficultyClear, child-friendly instructionsPrint & Go (no prep)🎯 SKILLS TARGETED Fine motor controlBilateral coordinationVisual tracki
PreK - 2nd
Arithmetic, Handwriting, Numbers
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