Binary Code Worksheets
5,600+ results
Filters
Grade
Subject
Format
Resource type
Standard
Theme
Programs & methods
Supports
CRACK THE SECRET CODE CHRISTMAS Math Riddle Worksheets - Addition & Subtraction
Engage your math students with a super fun Christmas themed "secret code" worksheet. Once they have cracked the code, kids will find the answer to a funny Christmas riddle. First students must solve each of the math problems to find which letter goes with which number. Then they must write in the letters to complete the secret code and find the answer to the riddle. Each worksheet has a fun Christmas themed drawing that kids can have fun coloring in once they are done solving the riddle. Th
2nd - 5th
Basic Operations, Math
Math Subitizing Color By Code Number Sense Worksheets Bundle
Do you need some fun color by code worksheets for students to practice subitizing and number sense? Students will LOVE this engaging, No Prep activity for practicing number sense. This bundle includes 17 Color By Code Sets for students to practice identifying numbers that are represented in different ways. I created a variety of worksheets so you can differentiate with your students as needed! These pages are great for stations, centers, extra practice, homework, and morning work. These fun
K - 3rd
Basic Operations, Numbers, Place Value
CCSS
K.CC.A.1
, K.CC.A.3
, K.CC.B.4
+11
Math Subitizing Color By Code Number Sense Worksheets Bundle #1
Do you need some fun color by code worksheets for students to practice subitizing and number sense? Students will LOVE this engaging, No Prep activity for practicing number sense. This bundle includes 9 Color By Code Sets for students to practice identifying numbers that are represented in different ways. I created a variety of worksheets so you can differentiate with your students as needed! These pages are great for stations, centers, extra practice, homework, and morning work. These fun w
K - 3rd
Basic Operations, Numbers, Place Value
CCSS
K.CC.A.1
, K.CC.A.3
, K.CC.B.4
+11
Math Subitizing Color By Code Number Sense Worksheets Bundle #2
Do you need some fun color by code worksheets for students to practice subitizing and number sense? Students will LOVE this engaging, No Prep activity for practicing number sense. This bundle includes 8 Color By Code Sets for students to practice identifying numbers that are represented in different ways. I created a variety of worksheets so you can differentiate with your students as needed! These pages are great for stations, centers, extra practice, homework, and morning work. These fun w
K - 3rd
Basic Operations, Numbers, Place Value
CCSS
K.CC.A.1
, K.CC.A.3
, K.CC.B.4
+11
Subitizing Math Worksheets Color by Code Number Sense Dinosaurs
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #2
Triple Digit Addition & Subtraction Color by Code | Math Worksheets Grade 2–3
Make math practice fun and engaging with these Triple Digit Addition and Subtraction Color by Code worksheets! Students will solve math problems and color the picture based on the correct answers, creating an interactive and motivating learning experience. This resource helps students strengthen addition and subtraction skills while improving accuracy, focus, and math fluency. The color-by-code format keeps learners engaged and makes practice more enjoyable. Perfect for reinforcing multi-digit
2nd - 4th
Basic Operations, Coloring Pages, Other (Math)
Math Key Words Color By Code and Practice Worksheets
Are you looking for a way to help your students learn the key words found in many math problems that can guide them to the operation they need to use to solve those problems? If so, color-by-code and two additional practice worksheets can help. The first worksheet in this resource is a color by code where students color key words and phrases according to a color key. The second worksheet has students write key words and phrases found in a word bank in the appropriate operations box. The fina
2nd - 4th
Basic Operations, Math, Other (Math)
CCSS
MP1
Subitizing Math Worksheets Color by Code Number Sense Weather
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #1
Subitizing Math Worksheets Color by Code Number Sense Farm
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #1
Valentine's Day Addition Color by Code Math Worksheet
Valentine's Day Addition Color by Code Math WorksheetThis Valentine's Day addition color by code worksheet pack includes 3 addition within 10 and 3 addition within 20 color by code worksheets. These fun and engaging coloring activities make addition practice fun during the Valentine's Day season and are perfect for independent practice, center work, homework, sub plans, or small group practice. This growing bundle will include holiday color by code addition, subtraction, multiplication, and
K - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
K.OA.A.5
, 1.OA.B.3
, 1.OA.C.5
+2
Subitizing Math Worksheets Color by Code Number Sense Penguins
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #2
Color-Coded Fraction Worksheets | Intervention & Practice
Make learning fractions simple, engaging, and stress-free with these color-coded, large-font practice worksheets! Designed with increasing levels of difficulty, these resources are perfect for intervention, extra practice, or math centers. ✔ Easy to follow: Visual, step-by-step introduction to fractions. ✔ Color-coded for clarity: Helps students distinguish numerators and denominators. ✔ Large font: Supports readability for young learners and students with visual processing needs. ✔ Pr
2nd - 5th
Basic Operations, Fractions, Other (Math)
Subitizing Math Worksheets Color by Code Number Sense Space
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #1
Subitizing Math Worksheets Color by Code Number Sense Pets
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #2
Subitizing Math Worksheets Color by Code Number Sense Sweet Treats
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #2
Crack the Code Subtraction Worksheets 1–10 | No-Prep Math Puzzles with Answer Ke
Make subtraction fun and engaging with these Crack the Code Subtraction Worksheets (1–10)! Perfect for kindergarten, first grade, and early second grade, this no-prep math resource helps students practice basic subtraction while building number sense and problem-solving skills. This resource includes two separate crack-the-code subtraction worksheets, each with its own complete answer key, making it ideal for math centers, morning work, independent practice, homework, early finishers, or sm
PreK - 2nd
Basic Operations, For All Subjects
Subitizing Math Worksheets Color by Code Number Sense Unicorns
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #2
Subitizing Math Worksheets Color by Code Number Sense Pirate
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #1
Subitizing Math Worksheets Color by Code Number Sense Bug
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #2
Subitizing Math Worksheets Color by Code Number Sense Food
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #1
Subitizing Math Worksheets Color by Code Number Sense Zoo
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #2
Subitizing Math Worksheets Color by Code Number Sense Pond
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #1
Subitizing Math Worksheets Color by Code Number Sense Transportation
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #1
Subitizing Math Worksheets Color by Code Number Sense Ocean
These subitizing Color by Code worksheets are perfect for building number sense to 20. They are a fun and engaging way for students to practice number sense. Students will practice identifying the numbers that are represented in different ways and color by the code. I created a variety of pages so you can differentiate with your students as needed! These worksheets have students identify numbers in these various ways: NumbersNumber WordsTally MarksTen FramesBase Ten BlocksDiceAddition Sentence
K - 2nd
Basic Operations, Math, Numbers
CCSS
K.CC.A.3
, K.CC.B.4a
, 1.NBT.A.1
+2
Also included in: Math Subitizing Color By Code Number Sense Worksheets Bundle #1
Showing 1-24 of 5,600+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands