Encoding and Decoding
120+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Programs & methods
Multiplication Math Mystery Game: Multiplication Facts 1-12 & Word Problems
Multiplication Math Mystery: Case of The Monster Mix-Up. This fun math mystery activity engages and motivates your students to review their multiplication skills. Easy prep! Just Print & Solve! Or go paperless with the new Google Slides option provided within your download.--------------------------------------------------------------------------------------------⭐ Optional video hook included for introducing the case! (Check it out in the preview section) ⭐ BONUS: Ending video added to wrap up
2nd - 5th
Arithmetic, Basic Operations, Math
CCSS
3.OA.A.3
, 3.OA.A.4
, 3.OA.C.7
4th Grade Groundhog Day Math Mystery Activity - Printable & Digital Worksheets
Groundhog Day Math Mystery 4th Grade Edition - EASY PREP and common core aligned activity, great for practice and review. Depending on where your students are at in the curriculum, it may also provide an excellent opportunity to teach something new! Engage and motivate your students to practice various math skills with this fun Groundhog Day-themed Math Mystery! Easy prep! Just Print & Solve! Or go paperless with the new Google Slides option provided within your download.⭐A video hook is provi
3rd - 5th
Arithmetic, Math, Other (Math)
CCSS
4.NBT.A.3
, 4.NBT.B.4
, 4.NBT.B.5
+2
Groundhog Day Math Mystery Activity (5th Grade) Printable & Digital Worksheets
Groundhog Day Math Mystery 5th Grade Edition - EASY PREP and common core aligned activity, great for practice and review. Depending on where your students are at in the curriculum, it may also provide an excellent opportunity to teach something new! Engage and motivate your students to practice various math skills with this fun Groundhog Day-themed Math Mystery! Easy prep! Just Print & Solve! Or go paperless with the new Google Slides option provided within your download.⭐ A video hook is provi
4th - 6th
Arithmetic, Math, Other (Math)
CCSS
5.NBT.A.1
, 5.NBT.A.3b
, 5.NBT.A.4
+3
January Math Mystery 3rd Grade | New Year Math Review Activity | Games & Centers
Kickstart 2026 with this Jumbled January Math Mystery! This 3rd Grade Math Review is the perfect New Year activity to practice Telling Time, Missing Factors, Rounding Whole Numbers, Arithmetic Patterns with input/output tables, and Addition and Subtraction with Regrouping after winter break. Students must fix the "Eternal Monday" and the jumble of holidays glitch to save the calendar! JANUARY MATH MYSTERY: THE CASE OF THE JUMBLED JANUARY(3RD GRADE EDITION)Get your students back into the
3rd - 4th
Arithmetic, Place Value, Telling Time
CCSS
3.MD.A.1
, 3.NBT.A.2
, 3.OA.A.4
+1
3rd Grade Math Mystery Spring April Math Review - Rounding, Area & Perimeter +
Make your April math block FUN with this captivating "Case of the April Alien Ambush" Math Mystery! Looking for an engaging way to bring some "out of this world" vibes to your math block? This 3rd Grade Math Review uses agent gnomes, alien technology, and a "Color Restoration" theme to keep engagement high all month long! It is the perfect Spring/Space-themed math activity to practice rounding, equivalent fractions, 2-Step Word Problems, area and perimeter, and interpreting a bar graph.APRIL
3rd - 4th
Arithmetic, Fractions, Measurement
CCSS
3.MD.B.3
, 3.MD.C.7
, 3.MD.D.8
+2
3:09
Fractions on a Number Line: Comparing Fractions Worksheets, Game, Video & More
Fractions on a Number Line: Worksheets, Game, Animated Video & More
| 2nd Grade, 3rd Grade, 4th Grade |
♫♪ by NUMBEROCK ♫♪
★ Get The Entire 3rd Grade Year of Lessons 60% OFF ★
★ Get The Entire 4th Grade Year of Lessons 60% OFF ★
★ GET EVERYTHING WE'VE EVER MADE AT 65% OFF ★
»»-------------¤-------------««»»-------------¤-------------««
Video Comes With Tons Of Extras in Supporting Document Such As:
»»-------------¤-------------««»»-------------¤-------------««
• Animated music vid
2nd - 5th
Arithmetic, Fractions, Math
CCSS
3.NF.A.2
, 3.NF.A.2a
, 3.NF.A.2b
+2
January Math Mystery 4th Grade | New Year Math Review Activity | Games & Centers
Kickstart 2026 with this Jumbled January Math Mystery! This 4th Grade Math Review is the perfect New Year activity to practice Double-Digit Multiplication, Long Division, Equivalent Fractions, Factors, Multiples, Prime Numbers, and Multi-Step Word Problems after winter break. Students must fix the "Eternal Monday" and the jumble of holidays glitch to save the calendar! JANUARY MATH MYSTERY: THE CASE OF THE JUMBLED JANUARY(4TH GRADE EDITION)Get your students back into the learning groove afte
4th - 5th
Arithmetic, Fractions, Other (Math)
CCSS
4.NBT.B.5
, 4.NBT.B.6
, 4.OA.A.3
+2
3:55
Place Value Worksheets, Game & Animated Video ♫ Ones, Tens, Hundreds, Thousands
Ride along next to Rob as he rides through the country learning about place value. In his journey through a pear orchard he’ll discover that ten ones make ten, ten tens make one hundred, and ten hundreds make one thousand.
Place Value: Worksheets, Game, Animated Video & More
| 1st Grade - 2nd Grade - 3rd Grade | *
♫♪ by NUMBEROCK ♫♪
★ Get The Entire 3rd Grade Year of Lessons 60% OFF ★
★ GET EVERYTHING WE'VE EVER MADE AT 65% OFF ★
»»-------------¤-------------««»»-------------¤-------------«
K - 3rd
Arithmetic, Math, Place Value
Veterans Day Math Mystery Worksheets - 5th Grade Activity for Review & Practice
The Case of the Veteran's Victory Vault is a captivating Veterans Day-themed math mystery. This is the 5th-grade math edition (please check the math skills listed further below). This engaging activity combines the thrill of solving a mystery with the educational benefits of enhancing essential math skills. Perfect for young learners, these easy prep worksheets make it simple for teachers to incorporate a patriotic theme into their lesson plans without the hassle of extensive preparation. Both
4th - 6th
Arithmetic, Decimals, Math
CCSS
5.NBT.A.1
, 5.NBT.A.2
, 5.NBT.A.3a
+3
4th Grade Math Mystery: Editable Story! Personalize Names & School CSI Activity
A 4th Grade Math Mystery with Personalized Editable parts has arrived! Engage your students in this high-stakes, printable (and digital worksheets with Google Slides) CSI activity where they solve the Case of the Missing Mascot using core math standards. Perfect for math centers, review, or emergency sub plans! ⭐ NEW FEATURE: 100% PERSONALIZED STORY ELEMENTS!This is the only mystery that allows you to customize the story to feature your school's specific mascot and other personalized parts. The
4th - 5th
Arithmetic, Fractions, Other (Math)
CCSS
4.NBT.B.5
, 4.NBT.B.6
, 4.OA.B.4
+2
3:47
Less Than Greater Than Multimedia Activities ★ Worksheets, Game, & Animation
Meet Slater, a very hungry alligator who always eats the number that is greater! Watch him walk around his hometown marsh and swamp in this greater than less than video as he eats human food and goes apple picking for the largest apple he can find. On a somewhat unrelated side note, Slater has an Australian accent and will get quite chatty towards the end of the video! Two separate videos are included that are differentiated for grades K-1 (numbers to 100) and for grades 2-3 (numbers to 1000). D
1st - 3rd
Arithmetic, Math, Place Value
CCSS
1.NBT.B.3
, 2.NBT.A.4
One-Step and Two-Step Equations Guided Notes, Practice Worksheet, Video Lesson
Solving equations is one of the most important foundational Algebra skills students learn, so students need more than memorized steps to be successful. This scaffolded guided notes, practice worksheet, and video lesson helps students build confidence solving one- and two-step equations through clear instruction, meaningful practice, and step-by-step support. Why this lesson works: ✔ Breaks solving equations into manageable stepsGuided notes provide clear explanations and step-by-step examples t
6th - 9th
Algebra, Arithmetic, Basic Operations
CCSS
6.EE.B.7
, 7.EE.B.4
, 7.EE.B.4a
+2
Veterans Day Math Mystery Worksheets - 6th Grade Activity for Review & Practice
The Case of the Veteran's Victory Vault is a captivating Veterans Day-themed math mystery. This is the 6th-grade math edition (please check the math skills listed further below). This engaging activity combines the thrill of solving a mystery with the educational benefits of enhancing essential math skills. Perfect for young learners, these easy prep worksheets make it simple for teachers to incorporate a patriotic theme into their lesson plans without the hassle of extensive preparation. Both
6th - 7th
Arithmetic, Fractions, Other (Math)
CCSS
6.NS.A.1
, 6.NS.B.3
, 6.EE.A.1
+2
Solving Systems of Linear Equations with Substitution and Elimination Mini Unit
Help your students build confidence and mastery with solving systems of linear equations with substitution and elimination using this complete mini unit bundle designed to take them from conceptual understanding to application. This bundle combines visual models, clear instruction, interactive practice, and engaging error analysis to support all learners in 8th grade math and Algebra 1. Instead of relying on memorized steps, students develop a deeper understanding of how equations work through
8th - 9th
Algebra, Arithmetic, Numbers
CCSS
8.EE.C.8
, 8.EE.C.8b
, HSA-REI.C.6
Solving Multi Step Equations Guided Notes and Activities Mini Unit Bundle
Help your students build confidence and mastery with solving multi step equations and equations with the variable on both sides using this complete mini unit bundle designed to take them from conceptual understanding to application. This bundle combines visual models, clear instruction, collaborative practice, and engaging error analysis to support all learners in 8th grade math and Algebra 1. Instead of relying on memorized steps, students develop a deeper understanding of how equations work
8th - 9th
Algebra, Arithmetic, Mental Math
CCSS
8.EE.C.7
, 8.EE.C.7b
, HSA-REI.B.3
Multiplying & Dividing Integers Guided Notes, Practice Worksheet, & Video Lesson
Would you like a unique spin on your usual lesson on multiplying and dividing integers? Try a lesson with a little discovery-based learning! These guided notes, practice worksheet, and video lesson are scaffolded perfectly so that students develop strong conceptual and procedural understanding through inquiry. Once students discover the "rules" for multiplication and division of integers, they can apply their newfound knowledge to a variety of problems and improve their mathematical fluency.
6th - 9th
Algebra, Arithmetic, Basic Operations
CCSS
7.NS.A.2a
, 7.NS.A.2b
, 7.NS.A.2c
Solving One and Two Step Equations Guided Notes and Activities Mini Unit Bundle
Help your students build confidence and mastery with solving one and two step equations using this complete mini unit bundle designed to take them from conceptual understanding to application. This bundle combines visual models, clear instruction, collaborative practice, and engaging error analysis to support all learners in 7th grade and 8th grade math and Algebra 1. Instead of relying on memorized steps, students develop a deeper understanding of how equations work through multiple represent
7th - 9th
Algebra, Arithmetic, Mental Math
CCSS
6.EE.B.7
, 7.EE.B.4
, 7.EE.B.4a
+1
4th Grade Adding & Subtracting Numbers Up to 7-Digits Worksheets, Slides & More!
Do you need help and resources to teach Adding and Subtracting Numbers Up to 7-Digits? This math lesson from Ignite Learning Company’s Math Hero Curriculum provides you with everything you need to provide your class with high quality instruction along with the guided practice and independent practice they need to master this skill. Just to make sure you have covered all the bases, each lesson from Math Hero also includes printable resources that you can send to parents for them to use when h
4th
Arithmetic, Basic Operations, Numbers
CCSS
4.NBT.B.4
Adding & Subtracting Integers Guided Notes, Practice Worksheets, Video Lessons
Help your students truly understand adding and subtracting integers with this scaffolded, student-friendly lesson! These editable guided notes, worksheets, and videos help students build confidence with integer operations through step-by-step examples, structured practice, and visual models. Instead of simply memorizing integer rules, students develop conceptual understanding of why integer operations work. When students understand the “why” behind adding and subtracting integers, the “how” beco
6th - 9th
Algebra, Arithmetic, Basic Operations
CCSS
6.NS.C.6a
, 6.NS.C.7c
, 7.NS.A.1b
+2
Thanksgiving Escape Room ELA Escape Room Activity Logic Puzzles and Video ELA
Turn your classroom into a Thanksgiving detective mission! In this exciting Missing Thanksgiving Turkey Escape Room, students must solve a series of engaging puzzles to discover where the turkey disappeared and complete the mystery. Perfect for ELA centers, early finishers, holiday fun, and November review, this activity keeps students challenged, focused, and completely hooked! Packed with 11+ high-engagement puzzles and a bonus instructional video, this escape room is print-and-go, easy t
5th - 12th
Arithmetic, Classroom Community, Mental Math
Adding Integers with Positive and Negative Numbers – Worksheet & Guided Video
Adding Integers with Positive and Negative Numbers – Guided Video WorksheetHelp your students master integer addition with this Adding Integers with Positive and Negative Numbers Guided Video Worksheet. Designed for grades 6–8, this resource combines an engaging worksheet with a guided video lesson that models each problem step-by-step. Students learn as they watch, pause, and practice, building a strong conceptual understanding of how to add integers with both same and different signs. This w
6th - 8th
Arithmetic, Basic Operations, Numbers
CCSS
6.NS.C.5
, 6.NS.C.6
, 6.NS.C.7
+5
Integers and Absolute Value Worksheet + Video Tutorial | 7th Grade Math
Help your students master Integers and Absolute Value with this engaging, easy-to-use Guided Practice Worksheet + Video Tutorial—perfect for 7th grade math! This resource gives students clear, structured practice with writing integers, finding absolute value, comparing and ordering integers, and applying integer concepts to real-world situations. A step-by-step video tutorial (accessible through a QR code and link) walks students through each problem, making it ideal for independent practice,
6th - 8th
Arithmetic, Basic Operations, Numbers
CCSS
6.NS.C.7
, 6.NS.C.7a
, 6.NS.C.7b
+9
Adding Integers Self-Check Quiz with Guided Video and Answer Key
Adding Integers Self-Check Quiz with Guided Video and Answer KeyAssess your students’ understanding of integer addition with this Adding Integers Self-Check Quiz with Guided Video and Answer Key. This interactive quiz allows students to independently review and assess their skills adding positive and negative numbers, while a guided video walks through the logic behind each problem. Perfect for middle school math, this resource reinforces concepts from your lessons and gives students the conf
6th - 8th
Arithmetic, Basic Operations, Numbers
CCSS
6.NS.C.5
, 6.NS.C.6
, 6.NS.C.6a
+7
3:37
Counting to 100 Activities: Game, Math Centers & Video: Kindergarten - 1st Grade
Ralphy the rabbit gets his friend Gerald the Gerbil, to come out an play on a sunny day while they count 100 in the clouds while dancing with all of their friends! Come along and check out our first NUMBEROCK song for grades K-1!
Counting to 100: Worksheets, Game, Animated Video & More
| Kindergarten - 1st Grade | *
♫♪ by NUMBEROCK ♫���
★ Got Preschoolers? Check out Counting to Five! ★
★ GET EVERYTHING WE'VE EVER MADE AT 65% OFF ★
»»-------------¤-------------««»»-------------¤-------------«
PreK - 2nd
Arithmetic, Math, Place Value
Showing 1-24 of 120+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands