Binary Code Activities
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International Pi Day Color By Number Math Activities Coloring - color by code
These Pi Day color by number printables are great for keeping the kids busy this year. print the coloring pages for hours of creative fun! Pi Day is celebrated on March 14th every year to celebrate the mathematical constant 3.14, better known as PI. Each of these work sheets would be fun for the kids to color and fill out. They are perfect for early learners to practise literacy skills, fine motor skills, hand-eye coordination and math skills. This activity sheet is a fun way for children to ide
K - 9th
Decimals, Geometry, Numbers
Thanksgiving 2-Digit Multiplication | Color by Code Pixel Art Math Activity
Make math festive and fun this November with this Thanksgiving Multiplication Color-by-Code Pixel Art Activity! Students solve 2-digit by 2-digit multiplication problems to reveal a hidden Thanksgiving-themed picture — perfect for centers, early finishers, or sub plans! As students multiply, their answers guide which color to use, reinforcing accuracy, place value, and multiplication fluency. Common wrong answers are included for easy differentiation and self-checking fun! This resource is pe
3rd - 5th
Coloring Pages, Numbers, Other (Math)
CCSS
4.NBT.B.5
International Pi Day Color By Code Math Activities Coloring - Pixels Art
Get ready to add some colorful fun to your Pi Day celebrations with my vibrant Pi Day Color by number Worksheets. Discover a world of math and creativity as we explore how these engaging worksheets can bring an extra dash of excitement to your Pi Day festivities. Search for more printables like this, check out my amazing Math Worksheets for Kids! These worksheets are designed to make math a blast for kids while celebrating the fascinating concept of Pi.
PreK - 9th
Decimals, Geometry, Numbers
Easter Code Breakers Activity-Spring Cryptogram Puzzles for Kids, Easter Logic
Easter Code Breakers Activity | Spring Cryptogram Puzzles for Kids | Easter Logic and Decoding Worksheets (Grades 1–3)7 pages-A fun and engaging Easter-themed decoding activity that builds critical thinking, reading skills, and problem-solving through interactive puzzles. Bring some egg-citing fun into your classroom with this interactive Easter decoding activity! Students will love cracking secret codes while strengthening essential literacy and thinking skills. 🌸 What’s Included: Easter-
1st - 3rd
Balanced Literacy, Numbers, Reading
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
Summer Math Review Color by Code Addition and Subtraction Worksheets
Summer Math Review Color by Code Addition and Subtraction Worksheets Keep math skills sharp all summer long with these engaging Summer Math Review Color by Code Worksheets!This No Prep, Print & Go bundle is designed specifically for students in Grades 1-3 to practice essential addition and subtraction facts while having fun. Each worksheet features a delightful summer-themed illustration—including ice cream cones , watermelons , sand buckets , and crabs —that comes to life as students solve t
K - 3rd
Arithmetic, Basic Operations, Numbers
St Patricks Day Hundreds Chart Color By Number - Math Activities Coloring Pages
These St Patrick’s Day Printables are a fun way for kids to work on counting to 100 while strengthening hand muscles. Each of these St Patricks Day Color by Number reveal a fun hidden picture to celebrate Saint Patricks Day in March. Each of the St Patrick’s Day Worksheets include a hundreds chart to color by code revealing pot of gold at the end of the.rainbow, Irish flag, shamrock, leprechaun, 3-leaf clover, and more. This is such a fun St Patricks Day Math activity for preschool, pre-k, kinde
K - 7th
Coloring Pages, Numbers, Other (Math)
Also included in: St Patrick's Day Color by number, color by Litter, Hundreds chart bundle
International Pi Day Math Activities, Coloring, Color By Number, Word Search
Wanna celebrate Pi Day with your homeschoolers this year? Plan to share your favorite pie for dessert and use these Pi Day activities for even more learning fun: Pi Day Fun Facts Measuring Circles for Pi Pi Day Word Search Puzzle Pie Baking Time Worksheet Pi Day Circumference Worksheet Happy Pi Day Coloring Page Color by Code Pi Day Printable.
K - 9th
Decimals, Geometry, Numbers
Valentine’s Day Crack the Code Multiplication Worksheets
Valentine’s Day Crack the Code Multiplication Worksheets💘 Make multiplication fun this Valentine’s Day! These Valentine’s Day Crack the Code Multiplication Worksheets turn math practice into an exciting mystery kids love to solve. Perfect for classrooms, homeschool families, and co-ops, students solve multiplication problems to reveal secret Valentine-themed messages. ✨ What’s Included: ✔ Set of 4 Color Printable Valentine’s Day multiplication crack-the-code worksheets and Answer Key ✔ Engaging
2nd - 4th
Applied Math, Math Test Prep, Numbers
Montessori Printable Multiplication Skip Counting Cards Math Activity Worksheets
Montessori Multiplication (Pythagoras) Chart Cards are the perfect tool for your classroom to help your students explore skip counting and multiplication! Students will be engaged and having fun as they learn math skills with these double-sided cards. Color-coding and shapes on the cards help students jump into skip counting with ease! The cards are 2x2 inches and fit perfectly in a standard hundred chart pocket. This printable version of the Montessori Pythagoras Board comes in chart form and h
1st - 3rd
Math, Mental Math, Numbers
GT Task Cards | Crack the Bot Code - Stretch (2nd/3rd) | Algebraic Reasoning
Crack the Bot Code - Stretch (Grades 2–3) Ready to level up your students’ thinking? Crack the Bot Code - Stretch challenges students to analyze input/output relationships and determine both one-step and simple two-step rules. This set pushes students beyond basic patterns into deeper reasoning and flexible thinking. Perfect for high 2nd graders, on-level 3rd graders, or enrichment groups who need a meaningful challenge. Skills Covered Identifying and analyzing function rules One-step and simpl
2nd - 3rd
Algebra, Basic Operations, Numbers
Color Coded Number Flashcards 1-100
Product Description:Unlock the secrets of the hundred chart and build a rock-solid foundation in place value with these unique, color-coded flashcards! Designed specifically to help students visualize the repeating patterns in our base-ten system, this resource is a game-changer for teaching number sense in your 1st and 2nd-grade classroom. Are your students struggling to grasp the concept of the ones place? These flashcards make it easy! Each number from 1 to 100 is color-coded based on its
PreK - 3rd
Basic Operations, Numbers, Place Value
CCSS
K.CC.A.1
, K.CC.A.2
200 Chart: Add & Subtract 1, 10, and 100 — Interactive Worksheets & Activities
Help your students master place value and number patterns with this interactive 200 Chart resource! This set includes a large printable 200 chart plus 4 engaging worksheets where students find numbers and highlight 1 more, 1 less, 10 more, and 10 less. ✅ What’s Included: Printable 200 Chart (easy to laminate for reuse!) 4 Differentiated Worksheets with step-by-step highlight tasks Built-in color-coded directions (students highlight in yellow, blue, pink, green — making it hands-on and visu
1st - 3rd
Basic Operations, Numbers, Place Value
Binary Number Puzzle: I can Guess Your Birthday!
This is a classic number puzzle. Great for family nights, PT meetings, and send-home math activities. It can also be used to introduce the idea of base-two numbers or binary numbers.
K - 5th, Higher Education
Numbers
Numberblocks 11-20 Mastery Sheets | The Teens & Place Value | SPED
Cracking the "Teen Number" code just got easier!Are the teen numbers a "stuck point" in your classroom? For many students with ASD or developmental delays, numbers 11–20 feel random and disconnected. The Yellow Level Mastery Sheets provide the visual scaffolding necessary to turn "The Teens" into a predictable, logical system. Why Unit 3 is a Game-Changer:Visual Place Value: Each sheet uses the "Ten-Mask" logic to show exactly how teen numbers are composed ($10 + some more$).1:1 Scale Building
K - 3rd
Mental Math, Numbers, Other (Math)
Distance Learning for Families and Schools: One to Trillion
https://www.youtube.com/channel/UCTNQj0k-kc1Ja8UiXFVikZA This link is to The Code Math Channel with instructional videos including one for this book. This content teaches ones to trillions. Reading 3-digit numbers is a key skill in the understanding of place-values, time, and money. Groups of 3-digit numbers are sequenced into periods. Each period has its own name. Once the reading of 3-digit numbers is mastered, students can use the period boards and cards to build and read numbers into the t
1st - 4th, Adult Education
Math, Numbers, Place Value
CCSS
K.CC.A.1
, K.CC.A.2
, K.CC.B.4
+7
Mother’s Day Color by Number Worksheet, Fine Motor & Number Recognition (PreK–K)
❤️ Mother's Day Color By Number | Fine Motor & Color Recognition Activity (PreK–K) Celebrate Mother’s Day in a fun and meaningful way with this adorable Color by Number activity! Designed for preschool and kindergarten students, this engaging no-prep worksheet helps kids build fine motor skills, strengthen number and color recognition, and create a sweet gift for mom—all in one printable page! ✅ What’s Included: 1 Mother’s Day-themed Color by Number worksheet Large, kid-friendly ima
PreK - 3rd
Coloring Pages, Numbers, Visual Arts
Also included in: Mother’s Day Coloring Bundle | Quote Pages & Color by Number (PreK–2)
Skip Counting Cards
Printable PDF of skip counting cards for numbers 1 through 12. Color coded to match Montessori Math Beads. Could also be used with other math manipulatives.
K - 3rd
Arithmetic, Mental Math, Numbers
Lit and Math Center Group Chart
Use these slides to organize your students into 4 groups. Easily numbered and color-coded for ease of management and ability to follow. Simple format but very easy to modify for your purpose.
PreK - 8th
Numbers, Other (ELA), Reading
Airplanes | Airplane | Color by Number Transportation | 1st Grade | Worksheets
Airplanes | Airplane | Color by Number Transportation | 1st Grade | WorksheetsAirplanes Color By Number | Color by Code Math | Airplane Coloring Worksheets | Kids Coloring ActivityTake learning to new heights with this fun and engaging Airplanes Color By Number Pack! Perfect for young learners, this activity combines coloring, number recognition, and creativity to keep students focused and excited. Students will love revealing airplane-themed pictures as they follow the color-by-number codes—m
K - 3rd
Numbers
Valentine’s Day Mixed Addition & Subtraction Color-by-Code with 20
Celebrate Valentine’s Day while practicing mixed addition and subtraction within 20 with this engaging color-by-code activity! Students solve each problem and color the sections according to their answers, revealing a festive Valentine’s design. This activity specifically focuses on multiples of 5 (5, 10, 15, and 20), helping students build number sense while practicing addition and subtraction in a fun, hands-on way. Features: Mixed addition and subtraction practice within 20 Focus on multipl
K - 3rd
Basic Operations, Mental Math, Numbers
CCSS
1.OA.B.3
, 2.OA.B.2
Free 4th Grade Place Value to 100,000 Magic Escape Room Breakout Digital Game
Place value to ones, tens, hundreds, thousands, comparing numbers to 100,000 escape room breakout-style secret code and ciphers activity that turns math into a high-stakes digital mission students will actually want to complete. This demo version lets students experience Level 1 and Level 2 Preview of the fully interactive web-based math game, where they solve place value challenges, decode hidden numbers, and unlock progress through a story-driven escape room system with a built-in scoring sys
3rd - 5th
Mental Math, Numbers, Place Value
CCSS
3.NBT.A.1
, 3.NBT.A.2
, 3.NBT.A.3
+4
Addition and Subtraction within 100 workmat 1st & 2nd Grade
Use these workmats for first and second graders to practice addition and subtraction within 100. Having the place value color coded helps students organize their math work as they are solving the problem. This is great for students with special needs!
1st - 3rd
Basic Operations, Numbers, Place Value
CCSS
2.NBT.B.5
, 2.NBT.B.9
Valentine's Day Color By Code Addition Sums to 10 and 20
❤️ Valentine’s Day Color by Code – Addition with Number Lines (Sums to 10 & 20) Make math practice fun, visual, and stress-free with this Valentine’s Day Color by Code math activity! Students solve addition problems using a number line and follow the color key to reveal adorable Valentine-themed pictures. This resource is perfect for math warm-ups, centers, independent work, early finishers, or sub plans—and it keeps students engaged while reinforcing addition skills. 📌 What’s Included: ✔
K - 3rd
Arithmetic, Coloring Pages, Numbers
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