Binary Code Challenge
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Valentine's Day Crack the Code Bundle Worksheets and Task Cards Math & Phonics
A fun Valentine’s Day bundle that blends math, phonics, and problem-solving. Students crack codes as they add, subtract, make a ten, and read Magic-e words. Easy prep centers that keep your class engaged and learning all week long. This Valentine’s Day bundle brings together two classroom favorites— Crack the Code Make-a-Ten Task Cards and Crack the Code Math + Magic-e Worksheets—all designed for fast-prep centers your students will love. Each activity challenges learners to solve equations,
1st - 2nd
Arithmetic, Phonics & Phonological Awareness
Crack the Code: Common Factors Encryption Worksheet | Differentiated Puzzle
Can your students break the code? In this engaging activity, students become "Code Breakers." They must find the Common Factors of specific number pairs to unlock a cipher and reveal a hidden secret message (a fun joke/riddle). BUILT-IN DIFFERENTIATION: We know every classroom has mixed abilities. This resource includes two versionsof the same puzzle: Level A (Scaffolded): Includes "Hint" columns (e.g., tells students how many factors to look for) to support struggling learners.Level B (Challe
5th - 7th
Applied Math, Arithmetic, Numbers
CCSS
6.NS.B.4
Also included in: Crack the Code: Common Factors Full Lesson Bundle (Slides + Activity)
Addition/Subtraction Multi-Step Word Problem Task Cards with QR Codes
Make math stations easier with these self-checking task cards. This set includes 24 multi-step word problem task cards which include the following concepts: addition, and subtraction.. The QR codes enable students to self-check their work, while keeping them engaged and challenged throughout the lesson/station. These would make a great addition to any 3rd or 4th grade classroom.
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3rd - 4th
Arithmetic, Math, Other (Math)
CCSS
3.NBT.A.2
, 3.OA.D.8
, 4.OA.A.3
First Grade True or False Task Cards (with Self-Checking QR Codes)
These task cards align with CCSS 1.OA.7. There are 30 QR task codes in this file. There are 26 (A - Z) regular task cards and 4 (1*, 2*, 3*, and 4*) challenge task cards. All task cards have a QR code so that students can check their work. These task cards are meant to be done with minimal teacher support and used once the skill has been taught for extra practice and review.
1st
Arithmetic, Basic Operations, Math
CCSS
1.OA.D.7
2 Digit by 2 Digit Multiplication Crack the Code Task Cards
Challenge your students with these 2-Digit by 2-Digit Multiplication Task Cards, designed to make math practice both fun and meaningful! This set includes a series of multiplication problems that will guide students to crack the code and solve a riddle. Perfect for reinforcing multiplication skills, these task cards are ideal for use in math centers, group activities, or as a classroom challenge. What's included:20 task cards featuring 2-digit by 2-digit multiplication problems.Cards are provide
4th - 5th
Arithmetic, Basic Operations, Math
CCSS
4.NBT.B.5
, 5.NBT.B.5
Also included in: Multiplying Whole Number Task Cards: Bundle!
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
Math Mystery Escape Room – Addition & Subtraction Practice for 1st–3rd Grade
Make math review exciting with this Addition & Subtraction Escape Room Challenge—perfect for 1st–3rd grade students! This low-prep activity combines critical thinking, problem-solving, and math facts in an interactive escape-style format that your students will love. Designed to support dual language classrooms, this resource is fully available in both English and Spanish, making it ideal for bilingual, ESL, or immersion programs. Students work through a series of puzzles to unlock codes using
1st - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
2.NBT.B.6
, 2.OA.A.1
, 2.OA.B.2
Visual models for multiples — Prime Numbers & Factor Practice (Grades 4–6)
📈 Improve fluency with multiplication relationships and number decomposition. 📌 **Topics Included:** • Application of lcm in word problems • Challenge problems primes factors and multiples • Consecutive prime numbers • Factor games and puzzles • Greatest even factor • Identifying prime numbers • Matching games factors and multiples • Missing factors • Prime factorization • Prime number codes • Prime number sieve eratosthenes • Smallest even multiple • Smallest prime factor • Using arrays for f
4th - 6th
Arithmetic, Basic Operations, Numbers
Multiplying Decimals and Whole Numbers Word Problems
A *free* pack of word problems that give students the chance to apply their decimal multiplication skills. All 10 problems include a QR code so students can independently check their answers- leaving you free to work in small groups! All of the problems challenge students to close read the word problem, and many of the problems are multi step. Just print, cut and use! Enjoy!
4th - 6th
Arithmetic, Decimals, Other (Math)
CCSS
5.NBT.B.7
Boom Cards | Escape Room: 3 Digit Addition with Regrouping | Distance Learning
Help your teacher escape the room. Students need to solve 6 clues that involve 3 Digit Addition with Regrouping problems. Digital Boom Escape Rooms are both challenging and rewarding for your students. This Deck is NO PREP, PAPERLESS and SELF-MARKING in that the students will not be able to advance unless they crack the code. The StoryYou have been locked in your classroom and your teacher has forgotten the 6 lock codes required to open it. Luckily, your teacher tells you that there are 6 c
1st - 4th
Arithmetic, Basic Operations, Numbers
Also included in: Boom Cards | Digital Escape Room Mega Bundle 1 | Distance Learning
Crack the Code Math Task Cards Addition within 10 Practice Apple Math Decoders™
Math Decoders™ — Crack the Code Math Task Cards: Subtraction Within 10 Apples Make math practice fun with Math Decoders™! These puzzle-style task cards turn addition and subtraction facts into exciting code-breaking challenges. Students “crack the code” while building number sense, fluency, and confidence. Math Decoders™ are puzzle-style math games that turn practice into code-breaking fun. Students use the picture code to find numbers, build equations, and solve math facts — all while developin
K - 1st
Arithmetic, Basic Operations, Numbers
Divisors — Grades 4–6 Math Worksheets
➗ Develop mastery of number theory foundations through scaffolded worksheets. 📌 **Topics Included:** • Co prime numbers • Cube numbers • Divisors • Even numbers • Factoring large numbers • Factors and multiples vocabulary • Finding factors mentally • Greatest even factor • Identifying composite numbers • Prime number codes • Prime numbers in nature • Puzzles factor challenges • Smallest even multiple • Using arrays for factors • Using factor trees for prime factorization ⭐ **Perfect For:** • Be
4th - 6th
Arithmetic, Basic Operations, Numbers
Expressions & Equations Math Escape Room Scoot Math-Busters 6th & 7th Grade
🚨 The Math-Busters Are Back — And the Ghosts of Algebra Are Out of Control!Your students will love busting through 18 vibrant, story-driven clue stations in this cinematic Math-Busters Expressions & Equations Escape Room Scoot. They’ll solve problems, crack codes, and laugh their way through slime-covered algebra challenges — all while secretly mastering key 6th & 7th grade standards. 🧩 What’s Included 18 full-color clue stations covering: Order of Operations (PEMDAS) Evaluating Algebraic Expr
6th - 7th
Algebra, Arithmetic, Math Test Prep
CCSS
6.EE.A.1
, 6.EE.A.2
, 6.EE.A.2b
+6
Halloween Math Escape Room | 2-Digit Addition with regrouping & Adding 3 numbers
Fun Math Escape Room - Students love to get up and move and you will love the fun they are having practicing their two-digit addition with regrouping. Print, Cut, Scatter, and sit back while your students try to crack the secret code. Doctor Broccoli and Professor Turnip have locked up all of the candy; only the secret code will save the candy. Included: - 16 question cards including two-digit addition with regrouping and adding three numbers - some are computation and some are word problem
2nd - 3rd
Arithmetic, Basic Operations, Other (Math)
CCSS
2.NBT.B.5
, 2.NBT.B.6
Back to School Escape Room Math Boom Cards 2 Digit Addition with Regrouping
BACK TO SCHOOL ESCAPE ROOMDIGITAL ESCAPE ROOM2 DIGIT ADDITION WITH REGROUPINGSUMMER HOLIDAYSA Ninja Animal has locked all of the teachers out of their classrooms. On each door they have placed an unbreakable lock that will only open with 6 secret codes. Luckily they have left clues to tell you what the codes are. This Digital Boom Escape Room specifically focuses on 2 digit addition with regrouping. In each clue there are 4 addition problems that the students must solve to discover each lock cod
K - 3rd
Arithmetic, Math
Digital Escape Room 3 Digit Addition with Regrouping Easter Boom Cards
EASTER 3 DIGIT ADDITION WITH REGROUPINGADDITION FACTSEASTER ESCAPE ROOMIn this DIGITAL GAME, students solve the ADDITION PROBLEMS by entering the correct answer into the spaces provided, after each 5 questions, they unlock the next set. These ADDITION BOOM CARDS are both challenging and rewarding for your students. This DIGITAL BOOM DECK is NO PREP, PAPERLESS and SELF-MARKING in that the students will not be able to advance unless they crack the code. Click to follow meThis DIGITAL ESCAPE ROO
1st - 5th
Arithmetic, Basic Operations
Boom Cards | Escape Room: Plus and Minus 1 and 10 | Distance Learning
Help your teacher unlock his lunch that has been placed in an unbreakable safe. Students need to solve 6 clues that involve adding and subtracting 1 and 10 from 2 digit numbers with regrouping. Great for working on place value. Digital Boom Escape Rooms are both challenging and rewarding for your students. This Deck is NO PREP, PAPERLESS and SELF-MARKING in that the students will not be able to advance unless they crack the code. The StoryA monster has taken your teachers lunch and locked it
1st - 4th
Arithmetic, Basic Operations, Numbers
Also included in: Boom Cards | Digital Escape Room Plus & Minus 1 & 10 & 100 & 1000 Bundle
Basic Operations: Prime and composite sorting (Grades 4–6)
✨ Develop mastery of number theory foundations through scaffolded worksheets. 📌 **Topics Included:** • Challenge problems primes factors and multiples • Common prime factors • Factor rainbows • Finding all factors • Finding factors mentally • Greatest common factor gcf • Multiples in real life • Multiples on a number line • Prime and composite sorting • Prime number codes • Prime numbers • Puzzles factor challenges • Skip counting • Using factor trees for prime factorization • Using lcm in sche
4th - 6th
Arithmetic, Basic Operations, Numbers
Digital Escape Room 3 Digit Addition with Regrouping Spring Boom Cards
SPRING 3 DIGIT ADDITION WITH REGROUPINGADDITION FACTSSPRING ESCAPE ROOM SPRING BOOM CARDS In this DIGITAL GAME, students solve the ADDITION PROBLEMS by entering the correct answer into the spaces provided, after each 5 questions, they unlock the next set. These ADDITION BOOM CARDS are both challenging and rewarding for your students. This DIGITAL BOOM DECK is NO PREP, PAPERLESS and SELF-MARKING in that the students will not be able to advance unless they crack the code. Click to follow meThis
1st - 5th
Arithmetic, Basic Operations
Boom Cards | Escape Room: Plus and Minus 100 and 1000 | Distance Learning
Help your teacher unlock his lunch that has been placed in an unbreakable safe. Students need to solve 6 clues that involve adding and subtracting 100 and 1000 from 4 digit numbers with regrouping. Great for working on place value and number. Digital Boom Escape Rooms are both challenging and rewarding for your students. This Deck is NO PREP, PAPERLESS and SELF-MARKING in that the students will not be able to advance unless they crack the code. The StoryA monster has taken your teachers lunc
2nd - 5th
Arithmetic, Basic Operations, Numbers
Also included in: Boom Cards | Digital Escape Room Plus & Minus 1 & 10 & 100 & 1000 Bundle
Math Boom Cards Digital Escape Room 2 Digit Addition with Regrouping Monsters
2 DIGIT ADDITION WITH REGROUPINGADDITION FACTSESCAPE ROOM BOOM CARDSADDITIONBOOM CARDS DISTANCE LEARNINGIn this DIGITAL GAME, students solve the ADDITION PROBLEMS by entering the correct answer into the spaces provided, after each 5 questions, they unlock the next set. These ADDITION BOOM CARDS are both challenging and rewarding for your students. This DIGITAL BOOM DECK is NO PREP, PAPERLESS and SELF-MARKING in that the students will not be able to advance unless they crack the code. Click to
1st - 5th
Arithmetic, Basic Operations, Math
Winter Digital Escape Room 2 Digit Addition with Regrouping | Math Boom Cards
2 DIGIT ADDITION WITH REGROUPINGADDITION FACTSWINTER ESCAPE ROOM BOOM CARDSADDITIONBOOM CARDS DISTANCE LEARNINGIn this DIGITAL GAME, students solve the ADDITION PROBLEMS by entering the correct answer into the spaces provided, after each 5 questions, they unlock the next set. These ADDITION BOOM CARDS are both challenging and rewarding for your students. This DIGITAL BOOM DECK is NO PREP, PAPERLESS and SELF-MARKING in that the students will not be able to advance unless they crack the code. C
1st - 5th
Arithmetic, Basic Operations
Winter Digital Escape Room 3 Digit Addition with Regrouping | Math Boom Cards
3 DIGIT ADDITION WITH REGROUPINGADDITION FACTSWINTER ESCAPE ROOM BOOM CARDSADDITIONBOOM CARDS DISTANCE LEARNINGIn this DIGITAL GAME, students solve the ADDITION PROBLEMS by entering the correct answer into the spaces provided, after each 5 questions, they unlock the next set. These ADDITION BOOM CARDS are both challenging and rewarding for your students. This DIGITAL BOOM DECK is NO PREP, PAPERLESS and SELF-MARKING in that the students will not be able to advance unless they crack the code. C
1st - 5th
Arithmetic, Basic Operations
Digital Escape Room 2 Digit by 1 Digit Multiplication | Math Boom Cards
2 DIGIT BY 1 DIGIT MULTIPLICATIONMULTIPLICATION FACTSESCAPE ROOM BOOM CARDSMULTIPLICATIONBOOM CARDS DISTANCE LEARNINGIn this DIGITAL GAME, students solve the MULTIPLICATION PROBLEMS by entering the correct answer into the spaces provided, after each 5 questions, they unlock the next set. These MULTIPLICATION BOOM CARDS are both challenging and rewarding for your students. This DIGITAL BOOM DECK is NO PREP, PAPERLESS and SELF-MARKING in that the students will not be able to advance unless they
2nd - 6th
Arithmetic, Basic Operations, Math
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