Encoding and Decoding
190+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Language
Programs & methods
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
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
3rd - 5th
Arithmetic, Basic Operations, Math Test Prep
CCSS
3.NBT.A.2
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
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
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
Fun Multiplication Worksheets for 3rd Grade Math Review & Fact Fluency Practice
These fact fluency worksheets and multiplication charts help 3rd and 4th grade students with multiplication practice with fun pages like color by number, mazes, coloring pages, and more. Use these no prep math worksheets all year for morning work, early finishers activities, test prep, and homework. A no prep packet is ready to go for every month of the school year! Includes 10 holidays and seasons:FallHalloweenThanksgivingChristmasWinterValentine's DaySt. Patrick's DayEasterSpringSummerSAVE wit
3rd - 4th
Arithmetic, Basic Operations, Mental Math
CCSS
3.OA.A.4
, 3.OA.C.7
Spring Math Bundle, Counting 1 to 20, Addition & Subtraction, No Prep, Printable
Develop foundational math fluency with this comprehensive SPRING math bundle designed for kindergarten and first grade students. This complete resource includes twenty addition worksheets twenty subtraction worksheets twenty mixed addition and subtraction pages ten count and match activities and twelve counting one to twenty worksheets. Ideally suited for independent learning these pages help students master number sense and basic arithmetic through targeted seasonal practice. Features 82 total
K - 1st
Arithmetic, Basic Operations, Numbers
CCSS
K.CC.B.4
, K.CC.B.5
, K.CC.C.6
+1
Addition to 10 Word Problems — Kindergarten & 1st Grade Math Multiple Strategies
Addition to 10 Word Problem Worksheet for Kindergarten and 1st Grade. Students solve using multiple strategies: drawing, ten frames, number lines, and equations. No prep printable. Each page guides students through a complete problem-solving routine: Draw a pictureUse ten framesUse a number lineWrite an equationWrite the final answerBonus subtraction question for extra practiceAll pages are no prep — simply print and use. What’s Included1 Word Problem Worksheet: Addition to 10Draw-a-picture sec
K - 1st
Arithmetic, Basic Operations, Other (Math)
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.A.1
+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 Writing Practice Worksheets 1–50 | Kindergarten & Grade 1
This Number Writing Practice Worksheets bundle is perfect for helping young learners practice writing numbers 1–50. These engaging worksheets support number formation, handwriting practice, and early math skills in a fun and simple way. Perfect for kindergarten, Grade 1, homeschool, math centers, morning work, homework, and independent practice. ⭐ Included: 10 printable worksheets Number tracing activities Writing numbers 1–50 Easy-to-use practice pages ⭐ Skills Covered: Number recog
K - 1st
Arithmetic
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
Addition and Subtraction Within 20 Word Problems Worksheets — 1st-2nd Grade Math
Addition & Subtraction Word Problems within 20 for Grade 1–2. Includes 2‑addend and 3‑addend problems, 20 worksheets (color + BW), and 10 answer keys. Students solve addition and subtraction within 20 using multiple visual strategies, making the resource perfect for differentiation and conceptual understanding. Each worksheet guides students through a complete problem‑solving routine using multiple visual strategies: Draw a pictureUse ten framesUse a number lineWrite an equationWrite the final
1st - 2nd
Arithmetic, Basic Operations, Other (Math)
CCSS
1.OA.C.6
, 1.OA.D.7
, 2.OA.B.2
Addition to 20 Word Problems Worksheets — K-1st-2nd Grade Math | 2 & 3 Addends
Animal‑themed Addition Word Problems within 20 for Kindergarten, first and second Grade. Includes 2‑addend and 3‑addend problems, 20 worksheets (color + BW), and 10 answer keys. Students solve addition and subtraction within 20 using multiple visual strategies, making the resource perfect for differentiation and conceptual understanding. Each worksheet guides students through a complete problem‑solving routine: Draw a pictureUse ten framesUse a number lineWrite an equationWrite the final answ
K - 2nd
Arithmetic, Basic Operations, Other (Math)
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.A.1
+1
Spring Count & Match Worksheet, Numbers 1-20 One to One Correspondence
Build number sense with these no prep mathematics worksheets designed for Pre-K and Kindergarten students. This resource focuses on counting objects and matching them to the correct numeral from 1 to 20. Ideally suited for morning work, math centers, or homework, these pages support fluency in number recognition and quantification through structured independent practice without requiring extra setup time. Reinforces counting skills and number identification up to 20Strengthens one to one corresp
PreK - K
Arithmetic, Numbers
CCSS
K.CC.B.4
, K.CC.B.5
3-Digit Add and Subtract With & Without Regrouping Worksheets | Earth Day
3 Digit Addition and Subtraction With & Without Regrouping Math Worksheets! Grade 2- Grade 3 Students This resource is a 100 pages (50 student worksheets + 50 answer worksheets) engaging with concept of strengthening math three digit addition and subtraction, both with and without regrouping worksheets- Earth Day - Themed comprehensive practice set designed to enhance students' skills, keep motivated and help students visualize the process of master addition and subtraction skills. This works
2nd - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
2.NBT.A.1
, 3.NBT.A.2
Addition & Subtraction Word Problems Within 20 | Math Centers K-1 SPED
Build student confidence solving addition and subtraction word problems within 20 using structured, scaffolded worksheets designed for independent success. Includes 32 no-prep worksheets with 190+ problems and answer keys, perfect for math centers, intervention, and independent work. This resource provides addition and subtraction word problems within 20 using a clear, structured format that supports student independence and success. The worksheets follow a scaffolded progression, gradually m
K - 1st
Arithmetic, Other (Math)
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.A.1
Round to Nearest 10 2-Digit Worksheets, Estimating Sums & Differences, 2nd Grade
This rounding and estimation worksheet pack helps students practice rounding 2-digit numbers and using those numbers to estimate sums and differences. It’s designed for 2nd grade math but also works well for review, intervention, and tutoring.Students practice rounding, estimating sums and differences, and checking if answers are reasonable through a variety of engaging activities.Activities build from basic rounding to real-world estimation, helping students move beyond simple procedures into m
1st - 3rd
Arithmetic, Mental Math, Numbers
CCSS
3.NBT.A.1
Halloween Addition & Subtraction Word Problems within 10
Get your students excited about math word problems this October! This no-prep, 50-page PDF worksheet bundle is packed with kid-friendly Halloween themed word problems.This set includes:25 pages of addition word problems (sums to 10) 25 pages of subtraction word problems (differences within 10).Each worksheet features a consistent format, helping students develop confidence and independent problem-solving skills. Students must use five key strategies on every page: Use the number line to show
PreK - 2nd
Arithmetic
CCSS
K.OA.A.2
Summer Math Calendars for Kindergarten and First Graders
Would you like to keep your students practicing their math this summer so they can sharpen their number sense? Then you need these calendars. They include black and white calendars for June, July, and August in English and Spanish. Each day has an activity the students can do at home that asks them to do a math activity of some kind. Most don't take very long to do and they can do many in one day. I suggest that they do these in any order and they don't have to do them on the exact date. They
PreK - 1st
Arithmetic, Basic Operations, Money Math
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
+9
Year-Round Morning Work | Math & Literacy | PreK–K
Year-Round Morning Work | Math & Literacy | PreK–KThis morning math worksheet set is perfect for preschool and kindergarten classrooms that want easy, no-preparation exercises. Print and use! Students can complete the exercises independently in 5-10 minutes. The cute and engaging snack theme can be colored in. Designed with a child-friendly format and clear, one-sentence instructions, these exercises help build early confidence in math while keeping your morning routine calm and productive. What
PreK - K
Arithmetic, Numbers, Other (Math)
4-Digit Addition and Subtraction - 20 Pages Four Digit Math Practice | Grade 4-5
Strengthen upper elementary math skills with this 4-Digit Addition and Subtraction Worksheets Pack! This no-prep resource helps students confidently practice adding and subtracting four-digit numbers through clear, structured, and student-friendly worksheets. With a strong focus on place value and regrouping, this set supports accuracy, math fluency, and problem-solving skills. Perfect for daily math practice, review, and independent work in the classroom or at home. ✅ What’s Included4-digit
4th - 5th
Arithmetic, Basic Operations, Math Test Prep
Adding and subtracting to 10 with pictures
Addition & Subtraction to 10 Using Pictures Kindergarten Math Practice Pages | Hands-On & Visual LearningMake math meaningful and fun with these addition and subtraction practice pages up to 10 using engaging picture models! Perfect for young learners who need visual support, these worksheets help students build number sense through hands-on counting and simple equations. Designed specifically for kindergarten learners, this resource allows students to count, add, subtract, and write equation
K - 1st
Applied Math, Arithmetic
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.A.3
+3
Math Addition and Subtraction to 10 | The Missing Addends Worksheets
Math Addition and Subtraction to 10 | The Missing Addends Worksheets! Kindergarten - Grade 1 Students.This resource is a 100 pages (50 question pages + 50 answer pages) engaging with concept of fun math missing numbers addition and subtraction to 10 the missing addends numbers worksheets comprehensive practice set designed to enhance students' skills, keep motivated and help students visualize the process of solving equations with missing numbers while reinforcing their understanding of additio
K - 1st
Arithmetic, Basic Operations, Mental Math
CCSS
K.OA.A.4
, K.OA.A.5
, 1.OA.D.8
Addition Within 5 Brochures Pre-K & Kindergarten Math Fact Fluency Sums Within 5
Build Addition Fact Fluency for Sums Within 5 Brochure Bundle for Pre-K & KindergartenLooking for a simple, structured way to build addition fact fluency in your Pre-K or Kindergarten classroom? This bundle includes 15 printable brochures that target all addition facts with sums from 0–5 using hands-on, visual, and engaging activities that grow with your students. Whether you’re introducing addition, providing targeted practice, or differentiating for various learning levels, this resource is
PreK - 1st
Arithmetic, Basic Operations, Mental Math
CCSS
K.OA.A.1
, K.OA.A.2
, K.OA.A.3
+4
November Fall Math Benchmark Practice & Activities | NIF, NNF, MNF, AQD, Comp
Build confident mathematicians this November with this Fall-Themed Acadience Math Benchmark Practice Packet!Perfect for kindergarden and first grade classrooms, small groups, or take-home practice, this resource helps students strengthen foundational math fluency skills through one-minute timed activities that match Acadience Math benchmarks. Each week features fun, seasonal themes — 🍂 Topics CoveredAutumnScarecrowsVeterans DayThanksgivingSkills Included:1️⃣ Number Identification Fluency
K - 1st
Arithmetic, Math Test Prep, Numbers
Showing 1-24 of 190+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands