Encoding and Decoding
31+ results
Filters
Grade
Subject
Resource type
Standard
Programs & methods
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
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
Statistics Masterclass: Mean, Median, Mode & Data Visualization (Neo Lagos Editi
Watch Here: Master Statistics: Mean, Median, Mode & More in Neo Lagos!Inspired by the futuristic lesson from Nazli Tech School, this activity packet transports students to the vibrant floating city of Neo Lagos. By following the journey of Tunde and Auntie Amaka, students don't just solve math problems—they become Data Heroes! 🦸‍♂️✨ This worksheet covers essential middle-school statistics standards through a unique, culturally rich, and visually-driven narrative that makes complex concepts f
5th - 12th, Adult Education, Higher Education
Applied Math, Arithmetic, Statistics
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
Ratios & Percents: Ratio Tables + Percent Proportions | 6th–7th Grade Math
Help students make real conceptual connections between ratios and percents — not just memorize steps. This resource teaches percent as a ratio to 100 and shows students how to solve percent problems using ratio tables and percent proportions. Students learn how to find the part (IS), the whole (OF), and the missing percent using a visual ratio table model. The examples walk through divide → scale thinking so students understand where the numbers come from — not a formula trick. This packet inclu
6th - 9th
Arithmetic, Basic Operations, Fractions
CCSS
6.RP.A.3
, 7.RP.A.2a
15 x tables (multiplication and division)
Do you have some talented mathematicians you'd like to challenge? These 15 times tables will push their mental calculations and help them to solve problems faster. With easy answers to print, the hard work is done for you. Keep an eye out for the series from 13-25x. With both multiplication and division here, the high achievers will be challenged and thrilled with your differentiation.
2nd - 9th
Arithmetic, Basic Operations, Mental Math
Also included in:Â Times Tables Practice 13x, 14x, 15x
PEMDAS Worksheet Grade 8 | Exponents & Scientific Notation (Order of Operations)
Build PEMDAS mastery with scaffolded practice, error analysis, and real-life problems targeted toward grade 8—includes integer exponents, radicals, scientific notation, and full answer key. This Grade 8 Order of Operations (PEMDAS) worksheet set is a no-prep, printable pack that pushes beyond basic parentheses to the skills 8th graders actually need: integer exponents, scientific notation, radicals, absolute value, complex fractions, and left-to-right rules. Students warm up with a concise word
8th - 9th
Arithmetic, Order of Operations
CCSS
8.EE.A.1
, 8.EE.A.2
, 8.EE.A.3
 +1
Daily Math Warm-Up | Fraction, Decimal, & Percent | Poster & Digital Key
Make your "Number of the Day" routine effortless! This comprehensive bundle helps students master the relationships between fractions, decimals, and percents using your current school day as the "part" and the total school year as the "whole". What’s Included in This Resource:Differentiated Student Worksheets: Version with Hints: Includes visual reminders on how to set up long division (dividend vs. divisor) and how to move the decimal for percentages.Version without Hints: A clean layout for st
5th - 9th
Applied Math, Arithmetic, Basic Operations
FREE KenKen Math Puzzles (Grades 4–8) | Critical Thinking & Logic Practice
Engage your students with these KenKen math puzzles — a fun and challenging way to build problem-solving, critical thinking, and fluency with operations. ✨ What’s Included: Printable KenKen puzzle grids Full instructions on how to play Varied levels (4×4, 5×5, 6×6) so you can differentiate for your class ✅ Why Teachers Love KenKen: Builds number sense and logical reasoning Reinforces operations (addition, subtraction, multiplication, division) Perfect for bell work, math centers, enrichme
5th - 12th, Adult Education, Higher Education
Arithmetic, Math, Mental Math
Percent Proportion Notes | Ratio Tables Anchor Chart | Ratios & Percents | FREE
Give your students a visual anchor that explains how percent is a ratio with a whole of 100. This one-page notes sheet shows the percent proportion, breaks down key vocabulary, and models the ratio table process step-by-step. Students learn how to: identify the part (IS) identify the whole (OF) place the percent correctly use equivalent ratios scale between 100% → benchmark percent → target percent use divide → multiply strategies with a ratio table This page works as: notes for noteb
6th - 9th
Algebra, Arithmetic, Basic Operations
CCSS
6.RP.A.3
, 7.RP.A.2a
Multiplication Fluency Bundle | 1-Minute Tests | Within 12 | 100 Problems
✏️ Multiplication Fluency Tests Bundle | 1-Minute Drills Within 12 Build strong multiplication fact fluency with this no-prep, print-and-go bundle of timed math practice! Perfect for helping students develop speed, accuracy, and confidence with facts within 12. This resource includes 6 unique versions (A–F) of 1-minute multiplication tests, each with 100 problems and a corresponding teacher answer key. 📦 What’s Included: 6 different fluency tests (Versions A–F)100 multiplication problems p
3rd - 12th
Arithmetic, Basic Operations, Math Test Prep
CCSS
3.OA.A.1
, 3.OA.A.3
, 3.OA.C.7
Division Fluency Bundle | 1-Minute Tests | Within 12 | 100 Problems
✏️ Division Fluency Tests Bundle | 1-Minute Drills Within 12Build strong division fact fluency with this no-prep, print-and-go bundle of timed math practice! Perfect for helping students develop speed, accuracy, and confidence with division facts within 12. This resource includes 6 unique versions (A–F) of 1-minute division tests, each with 100 problems and a corresponding teacher answer key. 📦 What’s Included:6 different fluency tests (Versions A–F)100 division problems per pageFacts wi
3rd - 12th
Arithmetic, Basic Operations, Mental Math
CCSS
3.OA.A.1
, 3.OA.A.2
, 3.OA.B.6
 +1
Subtraction Fluency Test Bundle | 1 Minute Test | Within 10 | 100 Problems
Build strong subtraction fluency with this simple, effective, and classroom-tested resource! This 1 Minute Subtraction Fluency Test is designed to help students develop accuracy and automaticity with subtraction facts within 10 through consistent, timed practice. 📌 What’s Included: 4 different versions (A–D)100 subtraction problems on each pageAll problems within 10Student recording sectionTeacher answer keys for every version⏱ How It Works: Students solve as many subtraction problems as they
1st - 12th
Arithmetic, Basic Operations, Math Test Prep
CCSS
1.OA.A.1
, 2.OA.A.1
Middle School Advanced Math – Math Olympiad Challenge Puzzles (Gifted Extension)
Challenge and inspire your advanced middle school students with this collection of Math Olympiad-style puzzles! Designed for gifted learners, enrichment groups, and math clubs, these problem sets push students to think critically, explore multiple strategies, and build mathematical resilience. Teachers often struggle to find rigorous and engaging materials beyond the standard curriculum—this resource fills that gap with carefully crafted puzzles and scaffolded challenges. What’s Included This pa
6th - 9th
Applied Math, Arithmetic, Order of Operations
Percent of a Number – Color by Number | Percent Practice, Tax, Tip, Discount (Gr
Make percent practice fun, visual, and no-prep! This Color by Number worksheet gives students 12 engaging percent word problems covering percent of a number, tax, tip, discount, and basic proportional reasoning. After solving the problems, students use their answers to complete a stained-glass butterfly design, creating a motivating and self-checking activity. Perfect for bell-ringers, stations, fast finishers, or sub plans. What’s Included: ✔ 12 percent problems including real-world applica
6th - 9th
Algebra, Arithmetic, Basic Operations
CCSS
6.RP.A.3c
, 7.RP.A.3
4S Math Problem Solving Anchor Chart – Student Reference Tool (Printable PDF)
Created by myself, Mrs. Melendez, a passionate and experienced elementary teacher, the 4S Math Strategy was designed to support my entire 2nd grade class with solving two-digit math problems more effectively. It quickly became a classroom favorite and an essential part of our daily math block. I also use it regularly during small group math intervention, and fellow teachers at my school have asked for copies to use in their own rooms! This printable PDF anchor chart is ideal for helping stud
1st - 12th
Arithmetic, Place Value
THE FIRST DAY OF MATHEMATICS CLASS - many ideas for all of your classes.
THE FIRST DAY OF MATHEMATICS CLASS is 17 pages, and many ideas that can be used with your Algebra 1, Algebra 1 Honors, Algebra 2, Algebra 2 Honors classes on DAY #1.Give this product a try. I was a mathematics teacher for thirty-eight years and literally tried everything to start out my classes at the beginning of the year. Contained in this product are 6 different DAY ONE ACTIVITIES. It is worth it! Enjoy, and remember to leave feedback. Thank you
8th - 11th
Algebra, Algebra 2, Arithmetic
![Preview of [Math Challenge #69] The SECRET of the Painted Cube!](https://ecdn.teacherspayteachers.com/cdn-cgi/image/format=avif,quality=70,width=525,height=525,onerror=redirect/thumbitem/-Math-Challenge-69-The-SECRET-of-the-Painted-Cube--8662059-1665757859/750f-8662059-1.jpg)
[Math Challenge #69] The SECRET of the Painted Cube!
DISCOVER THE SECRET OF THE PAINTED CUBE - 4th Grade and Above!! What happens when one giant cube is painted on the surface? How does it effect the number of sides painted on all the other smaller cubes? Please check out my YouTube Channel "Math Challenge" for the SOLUTION! [Math Challenge #69] The SECRET of the Painted Cube!PLEASE SUBSCRIBE to my YouTube Channel! It will give me HUGE MOTIVATION to KEEP GOING :) And if you could LEAVE A REVIEW for my problems, you are my new favorite person ;)
4th - 12th
Applied Math, Arithmetic, Geometry
Pre-Algebra Evaluating Expressions (Worksheet)
This lesson is designed to bring understanding to evaluating expressions and variables. Ideal for beginning English learners and resource students. A slower pace for understanding with practice worksheets.Learning goals include associating verbal names, written word names, and standard numerals with integers, rational numbers, irrational numbers, and real numbers. (MA.A.1.4.1) • Understand and explain the effects of addition, subtraction, multiplication, and division on real numbers, including s
2nd - 12th
Algebra, Arithmetic
Christmas Activity Pages - writing papers - Holiday Activity Pages -Addition
Math abilities can be a great tool for solving real-world challenges and achieving success. They increase your mental capacity, promote your self-esteem, and assist you in comprehending the world around you. Math is a fascinating and rewarding topic that can lead to a variety of professional opportunities. Even though developing math skills requires a lot of effort and practice, it's a worthwhile investment in your personal development.
PreK - 11th
Arithmetic
Times Tables Practice 13x, 14x, 15x
Do you have some talented mathematicians you'd like to challenge? These 13, 14 and 15 times tables will push their mental calculations and help them to solve problems faster. With easy answers to print, the hard work is done for you. Keep an eye out for the series from 13-25x. With both multiplication and division here and answers, the high achievers will be challenged and thrilled with your differentiation.
2nd - 9th
Arithmetic, Basic Operations, Mental Math
HALLOWEEN MATH PUZZLE: CAN YOU FILL IN THE MISSING NUMBERS? GRS.5-12/MG
Students have fun trying to fit in the correct numbers. A scrap paper and pencil should be used. Instructions are on the page. Maybe a small prize for the winner? Use it for a contest, a homework assignment, or for a fun club activity, as well. Use it for a math challenge! Have a happy and healthy Halloween! Happy Celtic New Year! An answer key is provided. Thanks so much for visiting!
5th - 12th, Adult Education
Arithmetic
A is for Arithmetic
Learn math vocabulary with this fun hands-on activity. Students cut their work sheets and bind them together into a book using a simple stapler. Students look up math terms that match the corresponding letters in the alphabet then draw and write down these terms. Students can complete their book individually or with a group. This activity makes a great study guide for an upcoming assessment. It can also be used for gifted students or a sub plan!
4th - 9th
Arithmetic, Math, Math Test Prep
Mathemon Advanced - Multiplication Fact Fluency Card Game (Like Pokemon)
Here is the newest version of Math Monsters! If your students enjoy card games like Pokemon and Yugioh, then they should enjoy what I have made here! The reason it says "Advanced" is because I have upped the level of strategic game-play. Not only are your students going to practice multiplication facts, addition and subtraction, but they will also have a much more exciting and involved gaming experience than in previous versions of the game. Included in this version is a much more thorough s
4th - 9th
Arithmetic, Basic Operations
Showing 1-24 of 31+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands