Binary Code Challenge
970+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Programs & methods
Supports
Math Mystery Code Worksheets | Decode & Solve Addition Problems For Grade K-2
🔐 Turn Everyday Math Practice into an Exciting Secret Code Adventure!Looking for a fun and engaging way to reinforce addition skills while keeping students motivated? These Secret Code Math Worksheets transform traditional math practice into an exciting puzzle-solving experience that students will love!In this resource, students become math detectives as they use a picture-to-number code key to crack secret equations. Each worksheet challenges learners to identify the value of different symbols
K - 2nd
Basic Operations, Math Test Prep, Numbers
Soccer Math Worksheets Level 3 Kindergarten Numbers to 50 & Addition (Challenge)
The final whistle! Challenge your advanced learners with Level 3 Soccer Math.This Level 3 (Hard) resource is the "Pro Level" of the series. It features the same student-friendly format as Level 1 and 2 but introduces higher numbers (20-50/100) and slightly more complex addition problems. This pack is perfect for differentiation—assign this "Challenge Pack" to students who have mastered numbers 1-20 or are ready for First Grade math concepts. What’s included in this Level 3 Pack (Challenge):A
Kindergarten
Basic Operations, Numbers
Monster Math Color By Code:Add & Subtract to 20 | No Prep Centers Worksheets K-2
Forget the struggle of finding differentiated materials; these ready to use color by code worksheets offer a fun, engaging way to practice critical math concepts. This resource is designed to save you precious time while significantly boosting student engagement and comprehension. With differentiated levels, you can easily cater to the diverse needs within your Kindergarten, 1st Grade, 2nd Grade, and even 3rd Grade Intervention classrooms, ensuring every student feels challenged and success
K - 3rd
Arithmetic, Basic Operations, Math
Addition & Subtraction by code,Picture Math Worksheets ,PreK - 2nd.
Crack the Code, Addition & Subtraction ,Picture Math Worksheets ,PreK - 2nd.Make math fun with this Crack the Code: Addition & Subtraction pack! Students solve math problems and use picture codes to reveal hidden numbers. Perfect for PreK, Kindergarten, 1st, and 2nd grade students. Includes both basic and missing number problems for extra challenge. Themes include Farm Animals, Ocean, Space, Weather, and Food! Great for math centers, morning work, small groups, or homework. Visual icons help s
PreK - 2nd
Basic Operations, Mental Math, Numbers
K- 2: Wendy the Blind Witch, Halloween for Students Physically Challenged
“Wendy the Blind Witch” This educational resource pack includes visual, tactile and auditory prompts. A media player for wav files is required to listen to these audio links. Students with Physical Disabilities may require assistive computer equipment/software: voice-activated word processing, word prediction, keyboard and/or mouse modification. Here is a link to teaching strategies for students with physical disabilities: https://www.teacherspayteachers.com
K - 2nd
Arithmetic
Also included in: K- 2 Grade Bundle for Gifted and Talented Students
Spider STEM For Young Learners Pre-School to Third Grade
Spiders...Spiders... and More Spiders! Have your young learners add STEM to their day! From pre-school to third grade these differentiated STEM challenges with a variety of different record sheets and challenge level of difficulty will allow you to choose what level is right for your students. Three STEM stations perfect for preschool to third grade: Spider draglineSpider WebsItsy Bitsy Spider Down the Water SpoutThis pack includes: station cardsdifferentiated record sheetsbook listqr code vid
PreK - 3rd
Engineering, Math
Flat vs. Solid Shape Sort (3D Shapes)
This sort activity is designed to ensure students truly grasp the concept of sorting by shape—not just by visual cues like color. Unlike activities where items may be color-coded, this sort challenges students to focus solely on identifying and categorizing flat (2D) shapes and solid (3D) shapes, fostering a deeper understanding of shape attributes and differences. Students practice distinguishing between shapes they can draw on paper and solids they can hold, helping build essential geometry v
PreK - 1st
Geometry
CCSS
K.G.A.2
, K.G.A.3
, K.G.B.4
+2
Montessori Long Multiplication Task Cards: Flat Bead Frame Math Activity
This Montessori-inspired Flat/Golden Bead Frame Activity Set provides a structured approach to multiplication mastery. Aligned with Montessori math materials, this 50-card task set supports repetition, independence, and progressive challenge levels across five difficulty bands. What’s Included:50 Printable Multiplication Cards, divided into:• 10 cards with increasing single-digit multipliers• 10 cards with two-digit multipliers• 10 cards with three-digit multipliers• 10 cards with four-digit m
K - 4th
Arithmetic, Basic Operations
Montessori Place Value Cards | Stamp Game & Golden Bead Work
This Montessori Place Value Card set provides a hands-on way for students to explore numbers through standard form, expanded form, and written form. Each card presents a number using Montessori color coding and challenges students to break it apart and understand its place value meaning. Students build numbers, analyze their structure, and connect concrete materials to abstract representations. Designed to align with Montessori math progression, this resource supports students as they move fro
K - 4th
Other (Math), Place Value
Differentiated Counting Coins Task Cards | Small Groups & Stations | 1st & 2nd
Differentiated Counting Coins Task Cards | Dimes, Nickels, Pennies | 3 Levels of PracticeMake money counting meaningful for all your learners! This differentiated math resource is designed to meet students where they are—with three leveled sets of coin-counting task cards that build foundational skills and challenge higher-level thinkers. Whether you're working with emerging counters or students ready for mental math and problem-solving, these task cards are color-coded and easy to assign base
K - 2nd
Mental Math, Money Math
Spring time Addition Worksheets- Preschool and Kindergarten Addition
Three different addition worksheets that invite the child into simple addition using flowers counting, allowing the child to do addition on their own! Count and write the answer on the line! A great springtime activity for one on one or in small groups, these three sheets present different addition problems, gradually becoming more challenging and you can print and use multiple times. A great way to practice math at home, in school, and in small groups of 2-3 children at a time. Check out mo
PreK - 1st
Math
CCSS
K.CC.B.4
Montessori Addition Worksheets- Counting Beads- Distance Learning
Three different addition worksheets that invite the child into simple addition using 'bead' counters allowing them to do addition on their own! Color in the 'beads' and then write the numerical answer on the line. A great activity for one on one or in small groups, these three sheets present different addition problems, gradually becoming more challenging and you can print and use multiple times. A great way to practice math at home, in school, and in small groups of 2-3 children at a time. Ch
PreK - 1st
Arithmetic, Math
CCSS
K.CC.B.4
Splatter Paint Learning Activities
Splatter Paint Learning Activities Bring some colorful fun into your classroom with this engaging set of Splatter Paint Activities! Perfect for centers, small groups, or independent practice, these hands-on activities help students build skills in colors, letters, numbers, shapes, fine motor, and counting—all while having fun with bright paint splatters! What’s Included:Color Match (2 Versions): Match splatters to color words (easy color-coded + challenge black & white).Alphabet Match: Pa
PreK - 1st
Alphabet, Numbers, Phonics & Phonological Awareness
Numbers 0-10 Self-Correcting Task Cards | Math Centers | Number Sense | PreK K
Building Number Sense — Not Just Counting!This pack of 15 math task cards goes far beyond simple counting. It is designed to help children build true number sense by learning to recognize and match the same quantity across all of its representations. Your students won't just memorize numbers — they'll truly understand them. WHAT'S INCLUDED:15 self-correcting task cards (progressive difficulty)1 printable DIY game board with color-coded token systemprintable color tokens (print, cut & laminate)In
PreK - K
Numbers, Place Value
CCSS
K.CC.A.3
, K.CC.B.4
, K.CC.B.4a
+4
Halloween Math Worksheets – Addition & Subtraction Intervention | 1st 2nd Grade
Make math spooky and fun this October with these Halloween Math Intervention Worksheets for Grades 1–2!This pack includes 15 engaging, no-prep activities designed to help students master basic addition and subtraction while enjoying a festive theme. What’s Included:Picture addition & subtraction (pumpkins, candy, ghosts, bats)Ten frames practice (addition and subtraction)Number line addition & subtractionMissing numbers, comparing numbers, and doubles factsWord problems (single-step and challe
K - 2nd
Basic Operations, Numbers
Back to School Worksheets Alphabet Numbers Colors Preschool Kindergarten Grade 1
Kick off the school year with this Back-to-School Mega Worksheet Pack! Designed for Preschool, Pre-K, Kindergarten, and 1st Grade learners, this printable resource is filled with fun, hands-on, and skill-building activities that support early learning across subjects. This 60-page no-prep packet is perfect for morning work, early finishers, centers, homework, sub plans, or independent work. Whether you're teaching in a classroom or homeschooling, this set offers variety, structure, and deve
PreK - 1st
Basic Operations, Classroom Community, Coloring Pages
CCSS
K.CC.A.1
, K.CC.A.3
, RF.K.1
+1
Little Red Riding Hood Unplugged Coding | Directional Coding Worksheets
Little Red Riding Hood Unplugged Coding | Directional Coding Worksheets | Screen-Free | PreK–1st Grade🐺 Little Red Riding Hood Unplugged Coding Directional Coding Worksheets | Screen-Free Coding | PreK – 1st Grade Help Little Red find Grandma's house — with coding! 🌲 This fairytale-themed unplugged coding resource brings the magic of storytelling to early computer science. Children use directional arrows to navigate coding grids — learning to think like programmers while engaging with a be
PreK - 1st
Computer Science - Technology, Order of Operations, Other (Math)
CCSS
K.G.A.1
Coding Colors | Color by Number Worksheets for Preschool & Kindergarten
🎨 Coding Colors | Color by Number & Color Code Worksheets for KidsMake color recognition and number practice fun with these Coding Colors Worksheets! This set combines color-by-number and color-code activities to help young learners follow directions, identify colors, and match numbers to the correct color code. Students simply look at the color key and color each shape correctly according to the given code. These worksheets are perfect for Preschool, Pre-K, Kindergarten, and early learners wh
PreK - K
Numbers
Kindergarten Math Worksheets: Turkey Color By Number
Kindergarten Math Worksheets Turkey Color by Number These Turkey color by number activities and cards will delight your kids as they create customized cards for people they care about. Options: Easiest: Complete the color version. Allow your student/child to dictate their message to you. If they are able, they can use it as copywork onto the message portion of the card.Easy: Follow the coloring instructions for the Black and White Version. Then, Allow your student/child to dictate their message
PreK - K
Math, Numbers
Hashtag block Task cards 30 Stem bin challenges for Target Hashtag Blocks. Set 1
Looking for a quick STEM challenge for Hashtag Blocks? This resource includes 30 Task cards and to-scale activity mats for Hash Tag blocks from Target. Add to your Kindergarten centers, to support fine motor skills or use for soft starts & STEM bins. This set Includes the following Patterns: Heart DinosaurCatCupcake RainbowPizzaButterflyDuckRobotSunglassesPeppa PigShipBalloonsSpace CraftSuper HeroCaterpillarApple CarHot Air BalloonTreeAlienLollipopDiamondOwlCherryParrotPoke BallSnakeCh
PreK - 3rd
Library Skills, Math, Vocabulary
CCSS
K.CC.A.1
, K.CC.B.4a
, K.G.A.3
+2
Addition Command Cards - Montessori Math Task Cards (Color-Coded)
Montessori Addition Command Cards (task cards) are a tool for independent math practice that helps students reinforce addition concepts and enhance their mathematical skills through repetitive exercises and self-correction. This set includes static and dynamic addition questions. Includes: 64 question cards64 answer cardsThese cards are color-coded according to the Montessori math hierarchical colors (unit-green, tens-blue, hundreds-red, thousands-green). A 'd' (dynamic) or 's' (static) is prin
K - 2nd
Basic Operations, Math
Also included in: Primary Montessori Math Operations Bundle
Subtraction Command Cards - Montessori Math Task Cards (Color-Coded)
Montessori Subtraction Command Cards (task cards) are a tool for independent math practicethat helps students reinforce subtraction concepts and enhance their mathematical skills through repetitive exercises and self-correction. This set includes static and dynamic subtraction questions. Includes: 64 question cards64 answer cardsThese cards are color-coded according to the Montessori math hierarchical colors (unit-green, tens-blue, hundreds-red, thousands-green). A 'd' (dynamic) or 's' (static)
K - 2nd
Basic Operations, Math
Also included in: Primary Montessori Math Operations Bundle
Math Operations Command Cards Bundle (color-coded) - Montessori Task Cards
Montessori Math Operations Command Cards are tools for independent math practice. They enable students to reinforce concepts of addition, subtraction, multiplication, and division, enhancing their mathematical skills through repetitive exercises and self-correction. This set includes static and dynamic questions. Includes: 64 addition question cards and answer cards64 multiplication question cards and answer cards64 subtraction question cards and answer cards64 division question cards and answe
K - 2nd
Basic Operations, Math
Multiplication Command Cards - Montessori Math Task Cards (Color-Coded)
Montessori Multiplication Command Cards (task cards) are a tool for independent math practice, allowing students to reinforce multiplication concepts and strengthen their mathematical skills through repetitive exercises and self-correction.that helps students This set includes static and dynamic multiplication questions. Includes: 64 question cards64 answer cardsThese cards are color-coded according to the Montessori math hierarchical colors (unit-green, tens-blue, hundreds-red, thousands-green
K - 2nd
Basic Operations, Math
Also included in: Primary Montessori Math Operations Bundle
Showing 1-24 of 970+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands