Binary Code Worksheets
1,600+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Programs & methods
Supports
FREE R-Controlled (bossy ar) Color by Code Worksheet- 1st-3rd grade, phonics
This FREE r-controlled vowels (AR) color-by-code worksheet is a fun, no-prep way for students to practice reading bossy r words! Students will decode AR words and use the color key to complete a cute snail picture—making phonics practice both engaging and meaningful. Perfect for: Morning work Literacy centers Small group instruction Intervention practice What’s included: 1 color-by-code worksheet (AR words) Answer key for easy checking Want the FULL set of R-Controlled Vowel Activities?Thi
K - 5th
Balanced Literacy, Phonics & Phonological Awareness, Science of Reading
Multiplication Math Worksheet – Color by Code Activity
This engaging spring-themed worksheet helps students practice basic multiplication facts in a fun and interactive way. Learners solve multiplication problems and use a color code to fill in tiles based on their answers, revealing a hidden picture. The activity reinforces fluency with facts like 5×3, 10×2, and 3×5, while incorporating visual and fine motor skills. Ideal for Grade 2 to Grade 4 students, this worksheet makes math practice enjoyable and perfect for spring math centers or homework.
2nd - 4th
Algebra, Visual Arts
CCSS
3.OA.A.1
Get more with resources under $5
See all
Thanksgiving Morning Tub Worksheets | Math Literacy & Fine Motor Activities FREE
Make Thanksgiving learning fun and meaningful with these Thanksgiving Morning Tub Worksheets! Packed with engaging math, literacy, and fine motor activities, this printable set is perfect for keeping students excited and focused during the holiday season. Each page blends festive fall themes with essential early learning skills—ideal for morning work, centers, or at-home practice. What’s Included • Color-by-code Thanksgiving picture • Matching objects activity • Step-by-step “Make a Pumpkin P
PreK - 3rd
Literature, Reading, Writing
Sounds of -ED Phonics Activity | Color Code Word Sort (July Theme)
Sounds of -ED Phonics Activity | Color Code Word Sort (July Theme)Help students practice the three sounds of -ed (/d/, /t/, /ɪd/) with this engaging, summer-themed phonics activity! Students sort, discuss, and apply their learning while practicing past tense endings in a fun, low-pressure format. Designed for upper elementary intervention and review, this activity combines phonics, vocabulary, and discussion in a way that feels engaging—not repetitive. What’s Included: 1 July-themed student wor
1st - 4th
Phonics & Phonological Awareness, Reading, Science of Reading
Sounds of -ED Phonics Activity | Color Code Word Sort | May Themed
Sounds of -ED Phonics Activity | Color Code Word Sort (May Theme)Help students master the three sounds of -ed (/d/, /t/, /ɪd/) with this engaging, low-prep activity! Students sort, discuss, and apply their learning—all while thinking it’s a fun day. This color-coded routine builds phonics skills, vocabulary, and confidence in a structured but engaging way. What’s Included: 1 student worksheet (May-themed) Teacher directions Answer key How It Works: Students choose 3 colors and create a key R
3rd - 6th
Phonics & Phonological Awareness, Reading, Science of Reading
Winter Brain Activity Pack | Early Finishers Winter Worksheets & Games 1st-3rd
Keep students engaged and learning all winter long with this fun and challenging Winter Brain Activity Pack! This 8-page printable resource is packed with exciting puzzles, games, and enrichment activities that are perfect for early finishers, morning work, centers, indoor recess, sub plans, or winter-themed learning fun. Designed for first grade enrichment and appropriate for second and third grade review, these activities encourage problem-solving, critical thinking, vocabulary development, an
1st - 4th
Basic Operations, Spelling
STEM Elementary Teaching Coding with Scratch Lesson 1
Coding Lesson with Scratch focused on Upper Elementary grades. This lesson introduces motion blocks with an emphasis on the importance of language and the meaning of words in coding. This includes a lesson plan, teacher instruction guide, and student worksheet for concept understanding.
3rd - 8th
Computer Science - Technology, Instructional Technology, Robotics
addition worksheet without regrouping
4 pages with addition worksheet without regrouping.
Ones and tens.
Same color codes as in Montessori materials
2nd - 5th
Arithmetic, Basic Operations, Math
“origaME” companion worksheets to explore STEAM programming concepts
Companion worksheets to accompany my FREE middle-school adventure novel “OrigaME” Worksheets explore topics referenced in the book, including: origami model tutorials, Korean - and other - alphabet/s, American poetry, computer science concepts like binary, basic html/css, if/else conditional loops, video game design, science research and writing, etc. Watch the book trailer here includes19 PDF companion sheets containing: clickable links, journal writing prompts and coloring pages (2 pages
3rd - 6th
Art, Computer Science - Technology
Alphabet Activities Worksheet-Montessori Preschool
Alphabet Activities Worksheet based on Montessori concept, can be apply as a extension activities in Language Area. This activities has color code like Large Movable Alphabet (LMA), so your kids can tracing and reinforce for letter symbols.
PreK - 3rd
Phonics & Phonological Awareness, Reading, Writing
MATH Montessori - Pythagoras Board (Decanomial Square colours) Worksheet
Pythagoras Board Worksheet, using the Montessori colour-code for numbers 1-10), that can be printed, laminated and displayed in your classroom along with a whiteboard marker. It can be an extension/variation to the Decanomial Square, Pythagoras Board and Colour Beads work. The answer sheet is included. Enjoy!
1st - 6th
Math
Sight Word Spelling Scaffolded Practice Printable Free: (WH) Early Int or Sped
Scaffolded, color coded, differentiated. Use these no-prep different pages for different ability levels or start with page one and progress through for scaffolded practice. Use early pages for students who need extra help. Later pages are perfect for quick learners and those who've mastered early pages. When typical lessons and assignments aren't enough, these are perfect for kids who need extra help holding the spelling word in working memory as they get the practice they need. WH words: who,
1st - 3rd
Spelling
Sounds of -ED Phonics Activity | Past Tense Endings | No Prep June Literacy Cent
Sounds of -ED Phonics Activity | Color Code Word Sort (June Theme)Help students master the three sounds of -ed (/d/, /t/, /ɪd/) with this engaging, low-prep activity! Students sort, discuss, and apply their learning—all while thinking it’s a fun day. This color-coded routine builds phonics skills, vocabulary, and confidence in a structured but engaging way. What’s Included: 1 student worksheet (June-themed) Teacher directions Answer key How It Works: Students choose 3 colors and create a key
1st - 4th
Phonics & Phonological Awareness, Reading, Science of Reading
GLAD CCD Adapted Worksheet
This is an adaptation of the GLAD CCD worksheet combined with the CODE strategy of Connecting Words, Organizing Words, Deep Processing Words and Exercising Words
3rd - 7th
Reading, Vocabulary
GLAD CCD Adapted Worksheet
This is an adaptation of the GLAD CCD worksheet combined with the CODE strategy of Connecting Words, Organizing Words, Deep Processing Words and Exercising Words
3rd - 7th
Reading, Vocabulary
GLAD CCD Adapted Worksheet
This is an adaptation of the GLAD CCD worksheet combined with the CODE strategy of Connecting Words, Organizing Words, Deep Processing Words and Exercising Words
3rd - 7th
Reading, Vocabulary
Long Dvision Organizer
Make long division easier for ALL learners with this visual, color-coded grid that supports both long division methods. Bring It Up (Partial Quotients) and Bring It Down (Traditional Long Division).This organizer helps students stay neat, organized, and confident as they solve multi-step division problems. Each column clearly separates the "rounds" of division, making it easier for students to keep track of the divide–multiply–subtract–bring down cycle. The dotted boxes guide students through
3rd - 8th
Arithmetic, Basic Operations, Numbers
FREEBIE Roblox Color By Multiplication- 3s & 6s
Roblox Color by productMake math practice fun with a Roblox twist! These printable color by code worksheets turn solving addition problems into an engaging activity your students will love. Perfect for centers, independent work, morning tubs, or math review. ✅ Includes: • Multiplication tables 3 & 6 • Answer key the same for all • High-interest Roblox-themed characters to color ✨ Benefits: • Builds multiplication fluency in a low-stress way • Encourages attention to detail and accuracy •
PreK - 5th
For All Subjects
Also included in: Roblox Bundle
Birthday Week Freebie #5 - Birthday Logic Puzzles
Great for morning work and extra finishers! Includes 1 simple logic puzzle and 1 more complex logic puzzle, as well as color-coded answer keys for each!. Enjoy!
1st - 5th
ai, ay, ea Spellings Word Search (Sounds-Write aligned)
Fun activity to supports decoding, blending, encoding, with a structured literacy approach.Aligns with phonics programs like Sounds-Write (unit 1-2 review of Initial Code and Initial Code) and Orton-Gillingham. Boost students' reading confidence with explicit, scaffolded practice.Clear, engaging, and phonemically aligned — perfect for classrooms, small groups, or intervention.Help students break down words and build comprehension skills with this easy-to-use, no-prep resource.Features:✔️ Clear,
K - 3rd
Phonics & Phonological Awareness, Reading, Science of Reading
Technology escape the room!
problem solving and creative thinking to find clues and escape the digital technology classroom! Great for distance learning or group problem solving challenge. unscramble technology vocabulary follow directions maze coding skills history of the computer binary code
2nd - 5th
Computer Science - Technology, Other (Science)
Multiplication by 2 | La Tabla del 2 | Spanish–English Bilingual | Practice Pack
🎵 La Tabla del 2 | Practice Pack ⭐ NO PREP | Print & Go | 4 pages Suggested Price: $9–$17 ⭐ Paired with the FREE YouTube song — search "La Tabla del 2" on YouTube or visit youtube.com/@memorybeatsforkids The QR code links directly to the song so students can sing AND practice! WHAT'S INCLUDED: ✅ Practice worksheet ✅ Mini quiz ✅ Answer key PERFECT FOR: ✏️ Dual language classrooms ✏️ ESL / ELL students ✏️ Bilingual homeschool families ✏️ Centers and homework ✏️ Mexico, US Hispanic, and India mark
K - 3rd
Basic Operations, Numbers
Back to School Supply Rules Good and Bad Choices Activities Special Education
This Back to School "School Supplies Rules" Good and Bad Choice Freebie (Expected and unexpected Behaviors) for autism and special education includes an adapted book (2 versions), a PDF presentation of book to project on interactive board, color coded sorting file folder, and 2 yes/no worksheets. Great for introducing and practicing behavior expectations with supplies during "Back to School" season. 2 versions of book included: (text reads:) "Good choice"/"bad choice""Good choice"/ "not a good
PreK - 6th
CCSS
RF.K.1a
, RF.K.3
, RF.K.3c
+2
Free Montessori Math | 8 Static Multiplication Digital and Printable Task Cards
Lay the foundation for multiplication with this free set of 8 Montessori Math Static Multiplication task cards. Designed for hands-on learners, these cards focus on multiplication without carrying over, helping students build fluency, confidence, and a strong understanding of place value concepts. Features:Montessori-Inspired and Color-Coded Design: Supports place value understanding through organized columns for Thousands, Hundreds, Tens, and Units.Hands-On and Reusable:Laminate for whiteboard
2nd - 4th
Arithmetic, Basic Operations, Math
CCSS
3.NBT.A.3
, 4.NBT.B.5
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