Binary Code Activities
1,600+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Programs & methods
Supports
Early Math Activities Bundle | Preschool, Autism & Special Education Work System
Looking for a complete, predictable math system that builds independence while teaching essential early math skills? This Early Math Foundations Color System Bundle combines counting, comparing quantities (more and less), addition, and subtraction into one cohesive, color-coded system designed specifically for special education classrooms, autism support programs, ABA therapy, and early learners. Students follow the same structured routine across all math skills, reducing cognitive load while bu
PreK - 2nd
Basic Operations, Numbers, Other (Math)
Kindergarten Coding using Snap Cubes, Math Link Cubes - STEM & Math Activity
Make early coding and maths concepts hands-on and fun with these 40 Coding Task Cards designed for snap cubes or other manipulatives. Children follow the numbers, colours, and directional arrows to build structures — developing foundational coding thinking while strengthening maths and spatial skills. What Children Learn✅ Early coding and sequencing skills (following directions step-by-step) ✅ Directional language – up, down, left, right, forward, backward ✅ Number recognition and counting ✅ Col
PreK - 3rd
Algebra, Geometry, Numbers
CCSS
K.CC.A.1
, K.CC.B.4
, K.G.B.4
More and Less Math Activities Bundle | Preschool, Autism & Special Education
Build early number sense and comparison skills using a predictable, color-coded routine designed to promote independence and confidence. This Color-Coded More & Less Math System helps students learn to compare quantities using clear visual supports, structured repetition, and consistent routines. Students practice identifying which group has more and which group has less, strengthening foundational math concepts needed for counting, addition, and subtraction. Students follow the same predictable
PreK - 2nd
Numbers, Other (Math)
Zoo Color by Code Shapes | Preschool Shape Recognition | No Prep Worksheets
Zoo Animals Color by Shape Worksheets | 2D Shape Recognition & Fine Motor PracticeAre you looking for a low-prep, highly engaging zoo themed math center for your early childhood or special education classroom? These 8 zoo animal color by code worksheets are designed to help students master 2D shape recognition while simultaneously building essential fine motor skills.With exactly 5 shapes to find and color on each page, this packet provides a predictable, structured activity that builds confiden
PreK - K
Geometry, Other (Math)
Farm Color by Code Shapes | Preschool Shape Recognition | No Prep Worksheets
Farm Color by Shape Worksheets | 2D Shape Recognition & Fine Motor PracticeAre you looking for a low-prep, highly engaging zoo themed math center for your early childhood or special education classroom? These 8 farm animal and vocabulary color by code worksheets are designed to help students master 2D shape recognition while simultaneously building essential fine motor skills.With exactly 5 shapes to find and color on each page, this packet provides a predictable, structured activity that builds
PreK - K
Geometry, Other (Math)
Balloon Numbers 0-10 Matching Task Cards (Number Names)
Perfect activity for working on number recognition and matching skills. This set includes 11 task cards, each one featuring a balloon shaped like a number from 0 to 10. Students will match the number names to the balloon numbers. Wonderful for young learners, these cards help students connect number names with their corresponding numbers. These task cards are ideal of independent, or small group activities and will be a great addition to any classroom. What Is Included?11 Task Cards22 Number Na
PreK - 1st
Math
AB Pattern Task Cards | SPED Autism Work System | ABLLS-R & VB-MAPP Aligned
Looking for structured, visual pattern activities that support BOTH independent work and formal assessment? These AB Pattern Task Cards are designed for special education classrooms, autism programs, ABA therapy, and early learners who benefit from predictable routines and visual supports. Students practice completing, extending, matching, and analyzing AB patterns using clear, consistent visuals and structured task card format. These cards work perfectly in independent work systems, task boxes,
PreK - 2nd
Other (Math)
Numerical Order: Rainbow Numbers
Rainbow Number Sense - Numerical Order ActivityHelp your students master number sequencing and numerical order with this vibrant, rainbow-themed resource! This activity is designed to make number sense practice engaging and visually intuitive for early learners. What’s Included:Sequential Ordering Tasks: Students will practice identifying what comes before, after, and in between numbers.Vibrant Visuals: Bright, color-coded "Rainbow Numbers" to keep students engaged and help with visual discrim
PreK - 1st
Arithmetic, Mental Math, Numbers
CCSS
K.CC.A.2
Size Shape Sort Small Medium and Large
Are you looking for a low prep size sorting activity? Do you need an activity to reinforce or introduce sizes? This resource includes one size sorting mat and 8 shapes. Each shape is color coded and are all included in small, medium and large sizes. This activity is great for centers, early finishers, small group activities, speech therapy and assessments. You may also like: Where is the Snowman Dice GameSize Sort Small Medium or LargeTrain ABC Adapted BookRooms of the House Sort
PreK - 1st
Math
Telling Time Roam the Room with Mouse Friends
Roam the Room Telling Time with Mouse Friends
Roam the room activities are a student favorite. This resource includes 6 different sets of color-coded analog clock cards covering telling time to the hour, half-hour, hour and half-hour, quarter hour, five-minute intervals, and one-minute intervals for you to select from. You can easily mix and match sets to meet your students’ instructional needs or have different students use different sets. Seven different recording sheets are included, allowin
K - 3rd
Math, Measurement
Color Mixing Recording Sheet
Description Color Mixing | Color Addition SheetsLooking for an easy and simple activity to accompany a colored theme learning experience? With these color mixing addition sheets, students can learn about color mixing, pre addition skills and have lots of fun exploring different colors! How to use this resource:Using these color mixing addition sheets, ask students to choose two colors. First, color a blank spot with color no. 1 and then another blank spot with color no 2. Then, use both colors
PreK - 1st
Handwriting, Math
Addition Equations with Sums Up To 20 Task Box Filler for Special Education
Addition Equations with Sums Up To 20 | TASK BOX FILLER® for Special Education and AutismGiven color-coded visual support with TWO LEARNING LEVELS to show the student the addition equations, along with TRUE or FALSE response “buttons” to mark, clip, or point to, you will see a higher level of engagement with less prompting! This “Task Box Filler®” 96 card set can be used during independent work tasks to promote task completion, for high-interest math center activities, or as a one-on-one math i
K - 3rd
Basic Operations
CCSS
K.OA.A.1
, K.OA.A.2
, 1.OA.B.3
+3
Also included in: AUTISM EDUCATORS Custom Task Box Filler Activities BUNDLE for KATELYN P.
MAP NWEA 4th Grade Math Task Cards | Summer & Fall | RIT Band Differentiation
Make MAP practice fun and targeted with these Summer & Fall math task cards differentiated by RIT band! Each problem includes a color‑coded dot so you can instantly match students to the right level. Varied multiple‑choice answer options are intentionally designed to mirror MAP and state testing formats, and an answer key written by a math coach is included for quick checking. Includes 36 differentiated task cards. There is an additional purple RIT band for your gifted and talented students to
4th
Decimals, Math Test Prep, Place Value
CCSS
4.NBT.A.1
, 4.NBT.A.2
, 4.NBT.A.3
+5
More & Less Task Cards | Compare Quantities | SPED Math | Autism | 50 Cards
Build early number sense with these More & Less Task Cards designed for special education classrooms, autism support programs, and early elementary math centers. This resource includes 50 total task cards organized into 5 color coded sets (pink, green, red, yellow, and blue). Each set contains 10 cards, 5 “More” cards and 5 “Less” cards, providing balanced, structured practice comparing quantities. Students simply circle the group with more or less, making this a clear and accessible activity fo
PreK - 2nd
Numbers, Other (Math)
Measurement Longer Shorter Caterpillars Large Print Cards Autism Special Ed
Simple Measurement Caterpillars Which Is Longer / Shorter? clip cards for students with autism and special education needs. 20 large print cards Your students will compare the 2 caterpillars on each card and decide which one is longer or shorter. To assist your less confident readers these Introduction to Measuring cards are color/color coded for longer (green) & shorter (blue). To prepare- print, cut & laminate. Students will use clothes pins to clip their answers. You might also like: Trai
K - 1st
Measurement
Frogs Comparing Groups of Numbers Cards Autism Special Education
Frogs More or Less Comparing Groups of Numbers large print cards for students with autism and special education needs. 10 clip cards Your students will count and compare the quantities of frogs and use clothes pins to clip their answers. To assist your less confident readers the borders of the cards are color coded for more (green) and less (yellow). Use as an independent task, or 1-to-1 activity. You might also like: Comparing Groups of Numbers worksheetsCLICK HERE to purchase more Number act
PreK - K
Numbers
Comparing Numbers More or Less Task Cards Autism Special Education
More or Less Comparing Numbers picture cards for students with autism and special education needs. 24 large cardsYour students will count the pictures and compare the quantities. They will either clip their answers with clothes pins or circle them with dry erase markers. To assist your less confident readers the cards are color/colour coded for more (blue) & less (green). You might also like: Ocean More or Less cardsCLICK HERE to shop more Number activities
K - 1st
Numbers
Count & Clip Task Cards 11-20 | SPED Autism Math | Independent Work
These Count & Clip task cards (11-20) are perfect for independent work, task boxes, math centers, and early intervention. Students count the objects on each card and use a clothespin or dry erase marker to select the correct number. ✅ What’s Included Counting task cards for numbers 11-205 color themed sets (great for color-coded classroom routines!)Clear, simple visuals with multiple-choice number responses✅ Skills Practiced counting 11-20one-to-one correspondencenumber identificationvisual disc
PreK - 2nd
Numbers, Other (Math)
Also included in: Counting 11–20 Work System | Preschool, Autism & Special Education Math
Count & Clip Task Cards 1–10 | SPED Autism Math | Independent Work
These Count & Clip task cards (1–10) are perfect for independent work, task boxes, math centers, and early intervention. Students count the objects on each card and use a clothespin or dry erase marker to select the correct number. ✅ What’s Included Counting task cards for numbers 1–105 color themed sets (great for color-coded classroom routines!)Clear, simple visuals with multiple-choice number responses✅ Skills Practiced counting 1–10one-to-one correspondencenumber identificationvisual discrim
PreK - 2nd
Numbers, Other (Math)
Also included in: Counting 1–10 Work System | Preschool, Autism & Special Education Math
Longer or Shorter Trains Simple Measurement Cards Autism Special Education
Trains Longer or Shorter Comparative Adjectives clip cards for students with autism and special education needs. 20 cardsYour students will answer the questions: Which is longer? or Which is shorter? To prepare- print, cut & laminate. Your students will use clothes pins to clip their answers. To assist your less confident readers the cards are color coded for longer (green) & shorter (blue). You might also like: Bigger or Smaller CardsShop more Vocabulary resources HEREShop more Measurem
PreK - 1st
Measurement
Full or Empty Early Measurement Cards Autism Special Education
Full or Empty Early Measurement cards for students with autism and special education needs. 12 clip cards These large print cards have pictures of containers with & without liquids. Your students will answer the question "Which one is full / empty?" and clip their answers with clothes pins. To assist your less confident readers the borders of the cards are color coded for the questions. Use as an independent task, or 1-to-1 activity. You might also like: Volume More or Less Measurement Cards
PreK - 1st
Measurement
Counting 11 to 20 MEGA Bundle | SPED Math Work Systems
If your students struggle with numbers 11-20, staying on task, or working independently, this bundle gives you a structured, visual system that actually works. This counting 11 to 20 MEGA Bundle combines multiple best-selling resources into one cohesive system designed for special education classrooms, autism support programs, and structured work systems. This bundle includes two types of systems:Leveled systems for skill differentiationColor-coded system for consistent weekly practiceStudents l
PreK - 2nd
Numbers
Comparing Groups of Numbers More Less Cards Animal Theme Autism Special Ed
More or Less - Comparing Groups of Numbers Animals large print clip cards for students with autism and special education needs. 10 cards with the questions: Are there more…? Are there less …? Your students will count the pictures to compare the quantities. They will use clothes pins to clip their answers, or circle them with a dry erase marker. To assist your less confident readers the cards are color coded - green for more & yellow for less. Use as an independent task, or a 1-to-1 activity. Y
PreK - K
Numbers
Addition Within 10 MEGA Bundle | SPED Math Work Systems
A Complete Subtraction System for Independent Math WorkIf your students struggle with addition, staying on task, or working independently, this bundle gives you a structured, visual system that actually works. This Addition Within 10 MEGA Bundle combines multiple best-selling resources into one cohesive system designed for special education classrooms, autism support programs, and structured work systems. This bundle includes two types of systems:Leveled systems for skill differentiationColor-co
PreK - 2nd
Basic Operations
Showing 1-24 of 1,600+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands