Binary Code Activities
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Math Crack the Secret Code Addition Subtraction Worksheets Activities to 10 20
Looking for a way to build math fact fluency with addition and subtraction facts to 10 & 20? You’ll love these no-prep addition and subtraction fact math crack the code activities! These addition and subtraction worksheets are quick and easy to use, allowing you to differentiate based on skill level. This addition and subtraction fact fluency fact code set has 22 pages of NO-PREP activities to give your students the opportunity to build their confidence and math fact fluency! ⭐️Inside,
1st - 2nd
Basic Operations, Math, Mental Math
CCSS
1.OA.C.6
, 2.OA.B.2
Coding & Computational Thinking Digital Illustrated Activity Book | Gr 5-8
Coding & Computational Thinking Illustrated Activity Book | Math Skills | Grades 5-8 | No Prep | Ontario + CCSS - story-based math learning with interleaved practice activities... Make coding & computational thinking memorable with story-based learning! This illustrated coding & computational thinking activity book weaves curriculum-aligned concepts into an engaging narrative, with matched practice activities after every chapter. Students read, then practice - building real understanding through
5th - 8th
Basic Operations, Numbers
Multiplication QR Code Flashcards (self-checking activity with answer key)
Multiplication QR Code Flashcards
Print out these 60 flashcards (on 15 pages) and laminate for added durability. I have included two different response/answer sheets and an answer key. Students will solve each of the 60 multiplication problems, record their answers on the answer sheet, and check their responses by scanning the QR code for the answer. This can also be used as a math assessment.
This product can be used for multiplication fact practice individually, in partnerships, in a classro
2nd - 5th
Arithmetic, Basic Operations, Math
Crack the Code – Multiplication & Division LOW PREP Maths Activity
This hands-on maths activity helps students practise division and multiplication while cracking secret picture codes! Students use the themed code cards to match numbers with pictures and solve each equation using the correct picture values. Use It For:Perfect for maths centres, write the room activities, early finishers or small group practice. Ideal for grades 2–4. What’s Included:🌷 10 pages (colour and B&W version) 🌷 2 themed sets – Fairy Forest Multiplication and Busy Beach Divis
2nd - 4th
Basic Operations
Also included in: Crack the Code: Basic Operations BUNDLE
Crack the Code – Addition & Subtraction LOW PREP Maths Activity
This fun maths activity helps students practise addition and subtraction while cracking secret picture codes! Students use the themed code cards to match numbers with pictures and solve each equation using the correct picture values. Use It For:Perfect for maths centres, write the room activities, early finishers or small group practice. Ideal for grades 1–3. What’s Included:🌷 10 pages (colour and B&W version) 🌷 2 themed sets – Super Space Addition and Friendly Farm Subtraction 🌷 16
1st - 3rd
Basic Operations
Also included in: Crack the Code: Basic Operations BUNDLE
Adding and Subtracting Decimals QR Code Activity Cards
These activity cards allow students to practice their addition and subtraction of decimals as an independent work station. No teacher needed! Students will solve the problems and then simply scan the QR code with a device and check their answers.
Please check out my website at www.SweetestTeacher.com for more technology and teaching ideas.
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Check It Out: Multiplication and Division with Fractions QR Task Cards
5th - 7th
Basic Operations, Decimals, Math Test Prep
CCSS
5.NBT.B.7
, 6.NS.B.3
Fall Math Color Code 2 Digit Addition with and without Regrouping Coloring Pages
Fall Math Color Code 2 Digit Addition with and without Regrouping Coloring Pages Looking for a fun and festive way for your students to practice 2 DIGIT ADDITION WITH AND WITHOUT REGROUPING? Your students are sure to love these FALL COLORING PAGES. This bundle includes:Fall Color by Number (2 digit no regrouping)Fall Color by Number (2 digit with regrouping)There are 6 pages included in each set. Students will complete each problem. Once completed, they will use the color code in that box to com
1st - 3rd
Basic Operations, Math
CCSS
1.OA.B.3
, 1.OA.C.6
, 2.OA.B.2
Fall Math Color Code 2 Digit Addition and Subtraction with without Regrouping
Fall Math Color Code 2 Digit Addition and Subtraction with and without Regrouping Coloring Pages Looking for a fun and festive way for your students to practice 2 DIGIT ADDITION AND SUBTRACTION WITH AND WITHOUT REGROUPING? Your students are sure to love these FALL COLORING PAGES. This bundle includes:Fall Color by Number (2 digit no regrouping)Fall Color by Number (2 digit with regrouping)Fall Color by Number (2 digit no regrouping)Fall Color by Number (2 digit with regrouping)There are 6 pages
1st - 3rd
Basic Operations, Math
CCSS
1.OA.B.3
, 1.OA.C.6
, 2.OA.B.2
Halloween Math Color Code Place Value Expanded Form Unit Form Written Form
Halloween Math Color Code (place value) Expanded Form, Unit Form, Written Form - Looking for a fun and festive way for your students to practice PLACE VALUE (EXPANDED FORM, WRITTEN FORM, UNIT FORM)? Your students are sure to love these HALLOWEEN COLORING PAGES. This bundle includes:Halloween Place ValueHalloween Place Value MixedThere are 6 pages included in each set for a total of 12 coloring pages. Students will complete each problem. Once completed, they will use the color code in that box to
1st - 3rd
Basic Operations, Math
CCSS
1.OA.B.3
, 1.OA.C.6
, 2.OA.B.2
Math Facts Flash Cards Addition & Subtraction Set Color Coded
***Need multiplication flash cards? Get them HERE!****Want a fun way for your students to practice their math facts? Get these color by addition and subtraction pages HERE!This is a simple set of math facts flash cards (addition & subtraction) **PLEASE NOTE: THESE DO NOT COME WITH ANSWERS ON THE BACK. You or your students will need to write them in before use if that's your preference. -Addition 1-10 (adding up to 20) -Subtraction (0-0 thru 10-10) -1 set of doubles subtraction -1 set of double
PreK - 2nd
Basic Operations, Mental Math, Numbers
0-12 Multiplication Flash Cards {double sided & color coded}
****REVISED July 2017****
Here is your chance to give your students a wonderful resource to assist them with increasing their math fact fluency. There are over 120 colorful flash cards included in this 39 paged resource.
This resource is great for progress monitoring your students on their multiplication facts.
Your students will LOVE their very own set of color coded multiplication flash cards for facts 0-12.
This resource prints 1 set of 0-12 multiplication fact flash cards for each of yo
2nd - 5th
Basic Operations, Math, Mental Math
Fall Math Color Code 2 Digit Subtraction with without Regrouping Coloring Pages
Fall Math Color Code 2 Digit Subtraction with and without Regrouping Coloring Pages Looking for a fun and festive way for your students to practice 2 DIGIT SUBTRACTION WITH AND WITHOUT REGROUPING? Your students are sure to love these FALL COLORING PAGES. This bundle includes:Fall Color by Number (2 digit no regrouping)Fall Color by Number (2 digit with regrouping)There are 6 pages included in each set. Students will complete each problem. Once completed, they will use the color code in that box
1st - 3rd
Basic Operations, Math
CCSS
1.OA.B.3
, 1.OA.C.6
, 2.OA.B.2
Thanksgiving Math Color Code 3 Digit Addition with and without Regrouping
Thanksgiving Math Color Code 3 Digit Addition with and without Regrouping- Looking for a fun and festive way for your students to practice 3 DIGIT ADDITION WITH AND WITHOUT REGROUPING? Your students are sure to love these FALL COLORING PAGES. This bundle includes:Thanksgiving Color by Number (3 digit no regrouping)Thanksgiving Color by Number (3 digit with regrouping)There are 6 pages included in each set. Students will complete each problem. Once completed, they will use the color code in that
1st - 3rd
Basic Operations, Math
CCSS
1.OA.B.3
, 1.OA.C.6
, 2.OA.B.2
Thanksgiving Math Color Code Place Value Expanded Form Unit Form Written Form
Thanksgiving Math Color Code (place value) Expanded Form, Unit Form, Written Form - Looking for a fun and festive way for your students to practice PLACE VALUE (EXPANDED FORM, WRITTEN FORM, UNIT FORM)? Your students are sure to love these Thanksgiving coloring pages. This bundle includes:Thanksgiving Place ValueThanksgiving Place Value MixedThere are 6 pages included in each set. Students will complete each problem. Once completed, they will use the color code in that box to complete the picture
1st - 3rd
Basic Operations, Math
CCSS
1.OA.B.3
, 1.OA.C.6
, 2.OA.B.2
Coding & Computational Thinking Digital Unit Workbook | Grades 5-8 | Google
Coding & Computational Thinking 5-Week Unit Workbook | Math Skills | Grades 5-8 | No Prep | Ontario + CCSS - 15-lesson structured practice unit Make coding & computational thinking click! 15-lesson workbook with ready-to-use daily practice, built-in scaffolding, answer keys, and Google Slides compatibility. Ontario + CCSS aligned. Build lasting coding & computational thinking understanding with this structured 5-week workbook. Each lesson combines algorithm flowcharts, curriculum-aligned questio
5th - 8th
Basic Operations, Numbers
Code Cracker: A Fast-Paced Mental Math & Calculation Hunt
Turn math practice into a high-energy competition with Code Cracker! This 100-card deck is designed to sharpen mental math skills, improve numerical fluency, and get students excited about building equations. Perfect for upper elementary and middle school classrooms, Code Cracker turns the "drill and kill" of math facts into a thrilling search for solutions. In this game, there are no turns—everyone plays at once! Students must scan a grid of numbers to "crack the code" by creating mathematical
3rd - 5th
Arithmetic, Basic Operations, Mental Math
Color by Code Division | 3rd 4th Grade Math Worksheets | Digital Bundle
Color by Code Division worksheets for 3rd 4th Grade - 10 themed coloring pages where students solve division facts problems and color the matching sections. Perfect for end of year / summer math centers, sub plans, and early finishers. WHAT'S INCLUDED (10 sheets 100 problems): 1. Summer Beach 2. Ice Cream Cone 3. Watermelon Slice 4. Beach Ball 5. Sunshine 6. Sandcastle 7. Flip Flops 8. Pineapple 9. Lemonade Stand 10. Palm Tree EVERY SHEET HAS: - 1 student coloring page - lin
3rd - 4th
Arithmetic, Basic Operations, Numbers
Color by Code Multiplication | 3rd 4th Grade Math Worksheets | Digital Bundle
Color by Code Multiplication worksheets for 3rd 4th Grade - 10 themed coloring pages where students solve multiplication facts problems and color the matching sections. Perfect for end of year / summer math centers, sub plans, and early finishers. WHAT'S INCLUDED (10 sheets 100 problems): 1. Summer Beach 2. Ice Cream Cone 3. Watermelon Slice 4. Beach Ball 5. Sunshine 6. Sandcastle 7. Flip Flops 8. Pineapple 9. Lemonade Stand 10. Palm Tree EVERY SHEET HAS: - 1 student colorin
3rd - 4th
Arithmetic, Basic Operations, Numbers
End of Year Color by Code BUNDLE — Addition Within 20 | Digital + Printable | G
END OF YEAR COLOR BY CODE BUNDLE - ADDITION WITHIN 20 This BUNDLE includes 10 unique color-by-code worksheets - all themed for End of Year / Summer. Students solve 100 add within 20 problems and color matching sections of fun themed pictures. Self-checking - when the picture is done right, it looks right! WHAT'S INCLUDED (10 sheets 100 problems): 1. End of Year / Summer Beach 2. Ice Cream Cone 3. Watermelon Slice 4. Beach Ball 5. Sunshine 6. Sandcastle 7. Flip Flops 8. Pineapple
2nd - 3rd
Arithmetic, Basic Operations, Numbers
Coding Concurrent Events | Guided Math Lesson | Gr 2 | Digital + Printable
Coding Concurrent Events Guided Math Lesson + Anchor Chart | Math Skills | Grades 2-3 | No Prep | Ontario + CCSS - story-driven 3-part math lesson with anchor chart, worked... Bring coding concurrent events to life with this story-driven guided math lesson! This complete 45-minute lesson follows the Ontario 3-part structure (Minds On, Action, Consolidation) with engaging characters, worked examples, anchor chart, and differentiated practice. Fillable PDF for digital use or print beautifully for
2nd
Algebra, Basic Operations
Coding Sequential Events | Guided Math Lesson | Gr 2 | Digital + Printable
Coding Sequential Events Guided Math Lesson + Anchor Chart | Math Skills | Grades 2-3 | No Prep | Ontario + CCSS - story-driven 3-part math lesson with anchor chart, worked... Bring coding sequential events to life with this story-driven guided math lesson! This complete 45-minute lesson follows the Ontario 3-part structure (Minds On, Action, Consolidation) with engaging characters, worked examples, anchor chart, and differentiated practice. Fillable PDF for digital use or print beautifully for
2nd
Algebra, Basic Operations
Pattern Code with Tables | Guided Math | Gr 4 | Digital
Ont G1 C1 1 Illustrated Activity Book | Reading Comprehension | Grades 2-3 | No Prep | Ontario + CCSS - story-based reading comprehension learning with interleaved practice... Make ont g1 c1 1 memorable with story-based learning! This illustrated ont g1 c1 1 activity book weaves curriculum-aligned concepts into an engaging narrative, with matched practice activities after every chapter. Students read, then practice, building real understanding through story context. Perfect for Grades 2-3 read-a
4th
Algebra, Basic Operations
Mathematical Adventures In Coding Storybook | Digital Story + Workbook | Gr 4-6
Codex Brain V1 - Bundle 1: Digital Escape Room Collection This bundle includes five digital escape rooms designed for upper elementary students. Each escape room focuses on a key reading or math skill and provides interactive, self-checking challenges. Students solve puzzles, analyze clues, and apply critical thinking as they work through standards-based content. All activities are fully digital and require no prep, making them suitable for classroom, distance, or independent learning. What's In
4th - 6th
Basic Operations, Numbers
Pattern Code with Tables | Guided Math | Gr 4 | Digital
Cracking the Pattern Code with Tables Guided Math Lesson | Math Skills | Grades 4 | No Prep | Ontario + CCSS - story-driven 3-part math lesson with worked examples, fillable... Bring cracking the pattern code with tables to life with this story-driven guided math lesson! This complete 45-minute lesson follows the Ontario 3-part structure (Minds On, Action, Consolidation) with engaging characters, worked examples, and differentiated practice. Fillable PDF for digital use or print beautifully for
4th
Algebra, Basic Operations
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