Binary Code Activities
160+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Language
Programs & methods
Supports
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
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
Get more with resources under $5
See all
Montessori Math Square Stair Fact of 2 / Addition / Free
It consists of four sheets that form different ways of adding or building "the number", using the code of the colors corresponding to the Montessori beads, but in this case they are not beads but squares. The first page is for control. The second, the child traces each square, colors them with the corresponding colors and writes the numbers, then writes the sum, (the numbers are suggested in point numbers) The third, is similar to the second with the difference that in the sum the numbers are no
PreK - 1st
Math, Mental Math
2:29
Math Fact Fluency Video: Addition Level 3
FREE Math Fact Fluency Video – Yellow Level (Addition) Looking for a simple way to strengthen addition fact fluency, confidence, and independence? Try this free guided practice video from the Yellow Level of my Math Fact Fluency Program! ✨ Facts Covered in this Video: Reversible 3s: 3+4 through 3+9 (and reversals)Reversible 4s: 4+5 through 4+8 (and reversals)Strategic Doubles: 6+6 and 7+7This video provides structured, low-stress practice with these facts, helping students build automaticity
1st - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
3.NBT.A.2
, 4.NBT.B.4
, 1.OA.C.6
+2
Also included in: Addition Fact Fluency Bundle
3:22
Math Fact Fluency Video: Addition Level 1
FREE Math Fact Fluency Video – Blue Level 1 (Addition)Looking for an easy way to build addition fact fluency, confidence, and independence? Try this free guided practice video from the Blue Level of my Math Fact Fluency Program!✨ Facts Covered in this Video:+0 facts: 0+0 through 9+0+1 facts: 0+1 through 9+1(Examples: 3+0, 7+1, 9+1)This video gives students structured, low-stress practice with the very first set of addition facts, helping them build automaticity before moving on to harder l
1st - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
3.NBT.A.2
, 4.NBT.B.4
, 1.OA.C.6
+2
Also included in: Addition Fact Fluency Bundle
2:42
Math Fact Fluency Video: Addition Level 4
FREE Math Fact Fluency Video – Pink Level (Addition)Want to give your students the final boost they need to master all their addition facts? Try this free guided practice videofrom the Pink Level of my Math Fact Fluency Program! ✨ Facts Covered in this Video:All remaining “upper” facts: 5+6 through 9+9 (and reversals)Higher Doubles: 8+8, 9+9Final Challenging Combinations: 7+9, 8+9, 9+8, etc.This video provides structured, confidence-building practice with the trickiest addition facts, helping
1st - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
3.NBT.A.2
, 4.NBT.B.4
, 1.OA.C.6
+2
Also included in: Addition Fact Fluency Bundle
2:42
Math Fact Fluency Video: Addition Level 2
FREE Math Fact Fluency Video – Green Level (Addition) Looking for an easy way to build addition fact fluency, confidence, and independence? Try this free guided practice video from the Green Level of my Math Fact Fluency Program! ✨ Facts Covered in this Video: Doubles: 2+2, 3+3, 4+4, 5+5Near Doubles: 1+7, 2+3, 2+4, 2+5, 2+6, 2+7, 2+8, 2+9 (and reversals)Higher Combinations: 1+8, 1+9, 8+1, 9+1, etc.This video gives students structured, low-stress practice with these addition facts, helping the
1st - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
3.NBT.A.2
, 4.NBT.B.4
, 1.OA.C.6
+2
Also included in: Addition Fact Fluency Bundle
3:22
Math Fact Fluency Video: Addition Level 5
FREE Math Fact Fluency Video – Rainbow Level (Addition)Celebrate student success with the Rainbow Level—the final step in the Math Fact Fluency Program! This free guided practice video helps learners review and master the most challenging addition facts, building automaticity and confidence. ✨ Facts Covered in this Video:Includes tricky and higher-level combinations like: 8+7=15, 9+6=15, 8+6=14, 9+7=163+9=12, 2+9=11, 5+8=13, 4+8=125+6=11, 6+6=12, 7+7=14, 4+7=112+7=9, 3+8=11, 1+9=10, 1+8=92+5=7
1st - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
3.NBT.A.2
, 4.NBT.B.4
, 1.OA.C.6
+2
Also included in: Addition Fact Fluency Bundle
Montessori Addition Matching Activities
This can be a follow up activity after the child has mastered numeration with the colored beads and number rods. You will also need to introduce addition with the small number rods, positive snake game, and introduce the addition symbol and equal sign in a three period name lesson. Included in this pack (43 pages):- 20 Colored beads addition matching cards with control of error chart. -20 number rods addition matching cards with control of error chart. -Activities come in 3 sets of matching card
K - 3rd
Math, Mental Math
FREEBIE Multiplication Fact Activity Brochures to Develop Fluency
34 brochures for times table practice. These help massively in reducing teacher workload, offline practice of times tables and development of multiplication fact fluency. Perfect for teachers who want: low prep multiplication fact practiceeasy to implement as Math centers or early finisher workguided small group tasksfun and engaging morning worksimple and interactive homework tasksadditional practice for struggling learners or as part of an intervention program⭐THIS FREEBIE CONTAINS 3 BROCHURES
3rd - 6th
Arithmetic, Basic Operations, Mental Math
CCSS
3.OA.A.1
, 3.OA.A.3
, 3.OA.B.5
+3
Camping Seek & Find FREEBIE | No Prep Summer Activity for Kids
This camping Seek & Find is a fun, no prep summer activity for kids that works as a printable scavenger hunt, quiet time activity, or screen-free boredom buster.If you’ve ever thought… what do I even do with my kids today? 😅 This is your easy win. ✨ What’s Included: Camping-themed Seek & Find printable Engaging, kid-friendly visuals Simple, easy-to-follow format Print-and-go (no prep required!) 💛 Why You’ll Love It: ✔️ Perfect boredom buster for kids ✔️ Great for indoor or outdo
PreK - 2nd
Graphing, Mental Math, Numbers
Kindergarten End-of-Year Activity Book – Fun & Engaging Review
Description:Celebrate the end of the school year with this fun, black-and-white Kindergarten End-of-Year Activity Book! Packed with hands-on activities, students can practice letters, numbers, shapes, beginning sounds, counting, tracing, and matching while having fun. Perfect for reinforcing skills learned throughout the year, this book keeps children engaged, motivated, and ready to transition to first grade.Uses:* End-of-year review for Kindergarten students* Independent classroom or at-home a
PreK - 2nd
Mental Math, Numbers
Same vs Different Memory Match Game FREEBIE | Visual Discrimination Activity |
https://www.teacherspayteachers.com/Product/Feed-the-Match-Same-vs-Different-Activities-Sorting-Visual-Discrimination-16146982SAME vs DIFFERENT MEMORY MATCH GAME (FREEBIE) Need a simple, engaging way to teach same vs different without confusion or overwhelm? This hands-on memory match game gives your students meaningful practice with visual discrimination, matching, and attention skills—while keeping them actively engaged. Perfect for Pre-K, Kindergarten, 1st Grade, and Special Education c
PreK - 1st
Mental Math, Other (Math), Speaking & Listening
Color-by-Number (Addition) Activity!
This is a Color-by-Number (Addition) activity designed to blend fine motor skill development with arithmetic practice. The Theme: An underwater "Ocean Adventure" featuring friendly sea creatures like a dolphin, an octopus, a submarine, and various fish.The Math: Students are presented with simple addition problems (e.g., 2+3, 4+1, 6+2) scattered throughout the illustration.The Challenge: Students must first solve the math problems in each section.They then refer to the Color Key at the top, w
K - 1st
Mental Math, Numbers, Other (Math)
Spring Seek & Find Counting Activity with Graphing (Numbers 0–5) | Preschool & K
Spring Seek & Find Counting Activity with Graphing (Numbers 0–5) Make spring math fun with this Spring Seek & Find Counting and Graphing Activity for numbers 0–5!Perfect for preschool and kindergarten math centers, this no-prep printable helps students practice counting, number recognition, visual discrimination, and early graphing using fun spring-themed objects. Students will search for items like rainbows, butterflies, rain boots, flowers, and gardening tools, then record their findings us
PreK - 2nd
Mental Math, Numbers, Other (Math)
3rd Grade FREE Christmas Printable Multiplication Facts Times Table Fun Activity
Treat your 3rd graders to a fun times-tables activity this Christmas season! These Merry Math Buddies help make those tricky facts a little less intimidating and a lot more memorable and fun. How it works:This freebie includes one page with four Merry Math Buddies: a Gingerbread, a Snowman, a Reindeer, and a Christmas Tree. Each Buddy features a times table for ×7, ×8, ×9, or ×12.Students color their Buddy and cut it out. They can glue the Buddies into their notebooks or keep them as small,
3rd
Basic Operations, Mental Math
CCSS
3.OA.C.7
Place Value Activity
Fun way to create and work on place value.
1st - 2nd
Mental Math, Order of Operations, Place Value
Ladybug Math Hands On Matching Addition and Subtraction Number Sense Activities
Print and cut out ladybugs or paint rocks as ladybugs for this hands-on activity! There are two matching games included. 1. Add or subtract the ladybug's spots and match it with the answer on a leaf. 2. Fill in the number by matching the ladybug with the equation and use it to fill in the blank (example: 4 + [] = 7; students need to find the number that goes in the blank - 3) Includes instructions on how to play for students and blank templates of ladybugs and leaves.
1st - 3rd
Math, Mental Math, Numbers
Shape Activities Mega Pack – 50 Pages of Hands-On Learning for Special Education
Make learning shapes fun and engaging with this 50-page shape activities pack! Designed with special education learners in mind, but perfect for kindergarten and first grade classrooms too, this resource is packed with interactive, hands-on activities to support fine motor skills, shape recognition, and early math foundations. ✨ What’s Included: 2D Shape Practice – circles, squares, triangles, rectangles, ovals, hexagons, and more Tracing Worksheets – build pre-writing and fine motor skills
PreK - 1st
Mental Math, Other (Math)
CCSS
K.G.A.1
, K.G.A.2
, K.G.A.3
+2
Pythagorean Theorem Activity: qualitative, quantitative (Montessori print+cut)
Learn the Pythagorean Theorem with hands-on activities! No numbers on the page until the children have discovered the key ideas for themselves. 1. Start with the first pages, which give a qualitative overview. Taking apart the 2 squares built off of 2 sides, you find that you can fit them perfectly in the space of one square made from the hypotenuse! (and vice-versa) 2. Then, discover your first Pythagorean triplet and the quantitative calculation. The areas of the squares on the sides (made up
3rd - 6th
Algebra, Geometry, Mental Math
Christmas Subitizing Center Activity- Low Prep
This subitizing activity is perfect for toddlers up to first grade. Each file contains Santa's gifts with the numbers 1-10 on each individual package and ten blank ten frames ready to cut out. Simply print the pages, laminate and cut. You can use any manipulatives you have on hand to place in the ten frame. We tape the gift and blank ten frame beside each other on a magnetic board and use the round magnets from the craft store to fill the frame. Enjoy!
PreK - 1st
Mental Math, Numbers
Math Pencils Basic Skills for Children, Addition Subtraction Simple
⭐Math Pencils Activity for Young Children⭐ This is a set of 6 pencils to practice simple subtraction and addition operations. Simply laminate and use dry erase marker to do over and over agian! ★I hope you enjoy it as much as I enjoy creating it! If you encounter any mistake, please reach out★ ►included: PDF A4 and US letter sizes, please select the size preferred mentioned on the name of the file. Noelia ☺ The Activity Quest
1st - 2nd
Basic Operations, Calculus, Mental Math
Array/Equation Card Matching
In this activity, students use their knowledge of arrays and repeated addition to match the arrays to the correct equations. The multiplication equations are also given to give students a chance to get exposed to multiplying.
Print, laminate, cut, store where students have access.
2nd - 3rd
Basic Operations, Math, Mental Math
CCSS
2.OA.C.4
Match and Count Numbers
The Count and Match Activity is an engaging educational exercise designed for young learners to enhance their counting and matching skills. In this activity, students will be presented with various images of watermelons, each showing a different number of watermelon slices. The objective is for students to count the slices in each image and match that quantity to the corresponding numeral on a separate card or chart. This hands-on activity combines visual recognition with basic math skills, maki
PreK - K
Basic Operations, Mental Math, Numbers
Showing 1-24 of 160+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands