TPT
Total:
$0.00

Encoding and Decoding

730+ results
Filters
Standard
Preview of Simon Says Multiplication! Message #1 - Decode the Secret Message

Simon Says Multiplication! Message #1 - Decode the Secret Message

Created by
Made By Mellen
Simon is a Sleuth Sloth who loves following clues and playing Simon Says! This cute activity is perfect for getting students excited about math. Students work to solve single-digit multiplication problems to decode Simon’s secret message. The entire class or just a small group will delight in the silly antics of the game while getting multiplication fact practice!How It Helps Students:Builds math fluency with puzzles and problem-solvingBoosts logic, reasoning, and real-world thinkingEngages stud
Preview of Decodable Mixed Addition and Subtraction Word Problems Within 10

Decodable Mixed Addition and Subtraction Word Problems Within 10

Created by
SunlitSaplings
Help your students build both reading and math confidence with these decodable addition and subtraction word problems within 10! This resource is designed for kindergarten and early first grade learners who are practicing short vowel decoding skills while solving simple math stories. Each word problem uses phonics-friendly words with short vowels, blends, and digraphs, allowing students to focus on reading the problem, understanding the math, and solving it using strategies. Students will practi
Preview of St. Patrick's Day Freebie: Kindergarten Number Bonds and Number Stories

St. Patrick's Day Freebie: Kindergarten Number Bonds and Number Stories

It's your lucky day! This St. Patrick's Day freebie is good as gold for any student working on number bonds and number stories within 10. The decodable number story uses heart words and simple CVC text. May the luck of the Irish be with us primary grade teachers as we navigate this fun holiday!
Preview of Crack the Code: Common Factors Full Lesson Bundle (Slides + Activity)

Crack the Code: Common Factors Full Lesson Bundle (Slides + Activity)

Created by
Ms. Dan Hoang
Product Overview: Engage your 6th-grade students with this exciting Spy & Cryptography themed bundle! This resource is designed to master Common Factors while immersing students in the world of encryption. Perfect for introducing the topic or reviewing key concepts in a fun, real-world context. This Bundle Includes (2 Resources):1. Common Factors & Cryptography Lesson Slides ($4.50 Value)A complete slide deck with an engaging encryption theme.Covers the definitions and methods for finding comm
Preview of Addition to 1,000 Joke Code Crackers - 20 worksheets - Fast Finisher Puzzle Fun

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
Preview of 3rd Grade Math Cryptogram Super Growing Bundle

3rd Grade Math Cryptogram Super Growing Bundle

These fun, no-prep alternatives to practice worksheet covering 3rd grade math skills motivate students to self-correct. These engaging cryptogram worksheets, students will practice targeted math skills to decode the mystery message or joke! These quiz alternative will appeal to all students, including homeschool, general ed, and gifted and talented students. This is a growing bundle! Buy now to save! This bundle currently contains 32 cryptograms covering the following topics: Place ValueRoun
Preview of Addition within 1000 with Regrouping | Thanksgiving | Cryptogram

Addition within 1000 with Regrouping | Thanksgiving | Cryptogram

Are you looking for a no prep alternative assessment activity or extra practice for 3rd grade horizontal addition within 1000? With these engaging cryptogram worksheets, students will practice targeted math skills by solving equations and filling out the mystery message or joke! This quiz alternative will appeal to all students, including homeschool, general ed, and gifted and talented students. All problems in these puzzles are presented horizontally which most students find more difficult th
Preview of Division Review (Beginning of Unit) | Thanksgiving | Cryptogram Puzzles | 6th

Division Review (Beginning of Unit) | Thanksgiving | Cryptogram Puzzles | 6th

Are you looking for a no prep alternative assessment activity or extra practice to Review Multi-Digit Division before starting your 6th Grade Division unit? With this engaging cryptogram worksheet, students will practice targeted math skills by calculating quotients to decode a mystery message Thanksgiving joke! This pre-assessment alternative will appeal to all students, including homeschool, general ed, and gifted and talented students. In this PDF, you get: 1 cryptogram puzzle with 26 mult
Preview of Winter Multiplication and Division CSI Math Mystery Christmas Activities & Games

Winter Multiplication and Division CSI Math Mystery Christmas Activities & Games

Created by
Kiwiland
Looking for a fun and engaging way to review multiplication and division facts this December? This printable Christmas and Winter CSI Math Mystery is perfect for 3rd grade, 4th grade, 5th grade, and 6th grade math students who need extra practice with their 12 times tables. Designed as a festive math mystery game, it's ideal for winter math centers, holiday enrichment, and December review. Students solve a series of multiplication and division problems, cross off suspects, and work to solv
Preview of Thanksgiving Multiplication and Division CSI Math Mystery | Missing Pumpkin Pie

Thanksgiving Multiplication and Division CSI Math Mystery | Missing Pumpkin Pie

Created by
Kiwiland
Fall Math Mystery • Thanksgiving Math Activity • Multiplication & Division Review Looking for a fun and seasonal fall math mystery to engage your students in meaningful practice? The Missing Pumpkin Pie is a Thanksgiving CSI Math Mystery packed with multiplication and division puzzles perfect for October, November, or December math lessons. Designed for 3rd grade, 4th grade, 5th grade, and 6th grade, this printable escape room–style mystery brings a festive twist to your math block. Studen
Preview of CSI Math Mystery Thanksgiving Activities with Turkey Addition and Subtraction

CSI Math Mystery Thanksgiving Activities with Turkey Addition and Subtraction

Created by
Kiwiland
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
Preview of 3RD GRADE ADDITION & SUBTRACTION: 8 Skills-Boosting Practice Worksheets

3RD GRADE ADDITION & SUBTRACTION: 8 Skills-Boosting Practice Worksheets

Students will add & subtract multi-digit numbers (within 1000) & solve word problems with ease! Use these scaffolded math drills to teach and reinforce the fundamentals, or prep for test day.  Need to teach students how to find an unknown number using subtraction?  This unit covers it, plus regrouping/borrowing and using common addition & subtraction keywords to solve word problems! Each printable begins with a mini-lesson followed by several Common Core designed, simulated test questions (i
Preview of CSI Math Mystery 3rd 4th 5th Grade Bundle Time, Roman Numerals & Multiplication

CSI Math Mystery 3rd 4th 5th Grade Bundle Time, Roman Numerals & Multiplication

Created by
Kiwiland
CSI Math Mystery Bundle. Bring excitement to your classroom with this CSI Math Mystery Bundle! Designed for 3rd grade, 4th grade, and 5th grade students, these detective-style math activities transform ordinary worksheets into fun problem-solving cases. Students become detectives, solving puzzles and eliminating suspects until the final culprit is revealed. What is a CSI Math Mystery? A CSI Math Mystery is a detective-themed activity where students solve math problems and puzzles to uncover c
Preview of Factors and Multiples | Hands-On Fold-Up & Practice Pages | Grades 4–6

Factors and Multiples | Hands-On Fold-Up & Practice Pages | Grades 4–6

Created by
Mrs B's Best
✅ Help your students master factors and multiples with this interactive, hands-on resource!This fold-up reference and practice set for Grades 4–6 gives students the tools they need to confidently identify factors, multiples, common factors, and common multiples. Perfect for math notebooks, intervention, or centers, this printable + digital resource makes abstract concepts tangible through visual organization and scaffolded examples. ⭐ WHAT’S INCLUDED One interactive fold-up explaining facto
Preview of 2 Digit Addition and Subtraction With Regrouping Worksheets, Word Problems, Quiz

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
Preview of Tally Mark Practice Worksheets Comparing Numbers to 10 Math Cut and Paste First

Tally Mark Practice Worksheets Comparing Numbers to 10 Math Cut and Paste First

You will download tally mark worksheets for your math students will practice and review counting to 10 with tally marks, numerals, number words, addition, and comparing numbers to 10. Four of the ten pages are cut and paste activities for high interest, hands-on learning. These activities work well for kindergarten, first grade, and special education students. Teachers like you are had this to say about the fully packet: ★★★★★ " Lots of variety in worksheets." ★★★★★ " Perfect for my resource roo
Preview of 3 Digit Addition and Subtraction With Regrouping Worksheets, Word Problems, Quiz

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
Preview of NUMBER BONDS MISSING ADDENDS WORKSHEET POSTER & EXIT TICKET  i-READY COMMON CORE

NUMBER BONDS MISSING ADDENDS WORKSHEET POSTER & EXIT TICKET i-READY COMMON CORE

Created by
First and Fun
First GradeUNDERSTANDING MISSING ADDENDS WORKSHEETS POSTER & EXIT TICKET i-READY COMMON CORE MAFS PART PART WHOLE AND NUMBER BONDS WORK SHEETS This pack is a great addition to any Math Curriculum for kinder and first grade. There 2 Strategy and vocabulary Posters to post in the classroom. There are 16 differentiated worksheets. Two of worksheets are Exit Tickets with “I Can Statements”. I created an extra one in case you need to re-teach and then can use the second Exit Ticket, or you can use
Preview of FREE Community Helpers Cut and Paste Worksheets Special Education Kindergarten

FREE Community Helpers Cut and Paste Worksheets Special Education Kindergarten

Free: Our Community Helpers Cut and Paste Sampler . This community helpers’ packet will help the students recognize the community helpers they see in their lives. My Community Helpers product features community helpers that are important in almost all of our lives... This sampler consists of two (2) worksheets, free. The Full Version of my Our Community Helpers Cut and Paste packet consists of 29 pages. This sampler is free. All I ask in return is to please click on ★ above to "Follow
Preview of Break apart addition strategy worksheets - split the hundreds tens and ones

Break apart addition strategy worksheets - split the hundreds tens and ones

Created by
Olivia Walker
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
Preview of 4th Grade Math SBAC Test Prep: Worksheets & Practice - Digital & Printable

4th Grade Math SBAC Test Prep: Worksheets & Practice - Digital & Printable

Created by
Rushnok Science
These 4th Grade Math Review Worksheets are specifically designed for Smarter Balanced Assessments (SBAC) test prep, available in both printable PDF and interactive Google Slides formats. Boost student scores with over 80 practice questions covering key math concepts: Measurement and Data, Operations and Algebraic Thinking, Numbers and Operations, and Geometry. This valuable resource is perfect for math intervention, comprehensive review, homework, and early finishers. It's also an exc
Preview of Multiplication and Division CSI Detective Math Mystery Fun The Missing Medallion

Multiplication and Division CSI Detective Math Mystery Fun The Missing Medallion

Created by
Kiwiland
Looking for an engaging way to practice multiplication and division facts? “ The Missing Medallion” is a museum-themed CSI Math Mystery that challenges your 3rd grade, 4th grade, 5th grade, or 6th grade students to solve puzzles, crack clues, and build math fluency — all while solving a crime! This fun and rigorous escape room-style worksheet activity includes multiplication and division problems up to 12 × 12. As students work through each math task, they eliminate suspects and get closer t
Preview of End of Year Summer Math Review Puzzle - Cut & Glue

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
Preview of Football Addition Worksheets | Adding 0 Math Practice Kindergarten & 1st Grade

Football Addition Worksheets | Adding 0 Math Practice Kindergarten & 1st Grade

These free football addition worksheets help kindergarten and 1st grade students practice adding 0 while building early math fluency with fun, no-prep, football-themed printables perfect for math centers, morning work, or small group review. Make practicing addition fun and engaging with these NO PREP Free Football Addition Worksheets Adding 0 Free Math Printables. Perfect for math practice during the Fall football season, Super Bowl time, or anytime of the year. This math activity that is
Showing 1-24 of 730+ results