Binary Code Activities
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Protractor Practice - Angle Measures - Crack the Code Math Activities
Protractor Practice Now Try This! Crack the Code includes TWO fun activities, loaded with mental math and problem solving opportunities beyond the usual reading of the protractor starting with 0º. These puzzles include linear measurement, as well as a fraction/decimal conversion piece needed to solve one of the puzzles. 9-2018 Update! The original puzzles now also include a metric measurement option for those of you that are metric measurements only. Please Note: These activities are designed
4th - 6th
Geometry, Math Test Prep, Measurement
CCSS
4.MD.C.5
, 4.MD.C.6
, MP1
+1
Also included in: Protractor Practice - Crack the Code Math Activities BUNDLED
Color by 2D Shape | Kindergarten Color Code Activities | Dinosaur Theme
Color by 2D Shape worksheets! Perfect for Pre-K, Kindergarten or First Grade! This color by 2D shape pack practices six different shapes: circle, triangle, square, oval, rectangle, and rhombus. Eight different pages are included! Color and b/w pages options too! CHECK OUT THE BUNDLE HERE!!Editable Color By Code Worksheets | Editable Color by Sight Word Bundle*BE SURE TO VIEW PREVIEWS USING CHROME AS A BROWSER. TPT PREVIEWS ARE NOT CURRENTLY WORKING WITH THE SAFARI BROWSER.★ Want TPT credit to us
PreK - 1st
Geometry, Math
Area of Parallelograms Math Activity - Color by Code Cut & Paste Worksheet - 6th
Practice the area of parallelograms with this math coloring activity. Students find the area of each parallelogram ( whole numbers and decimals are used) and color/design the rectangles as they want. Then they cut the pieces out and glue them to the answer sheet for an engaging & self-checking math activity. This resource now includes a digital version that can be used with Google Slides™.What's Included:✓ 1 sheet of problems (24 problems for finding the area of parallelograms - whole numbers
5th - 6th
Geometry, Math, Measurement
CCSS
6.G.A.1
, 6.EE.A.2c
, 6.EE.B.7
Protractor Practice - Angle Measures - Crack the Code Math Activity
Protractor Practice- You Name It! Crack the Code is a fun, yet challenging activity that is loaded with mental math and problem solving opportunities. 25 problems are included and 19 of those are needed to crack the code. Students will need to have a strategy to read the angle when one or both of the rays don’t entirely reach the protractor's edge. Please Note: These activities are designed to give students practice reading angles, not measuring them with real protractors. They need to use th
4th - 6th
Geometry, Math Test Prep, Measurement
CCSS
4.MD.C.5
, 4.MD.C.6
, MP1
+1
Also included in: Protractor Practice - Crack the Code Math Activities BUNDLED
Area of Irregular Shapes Mystery Picture Worksheet, Color by Code Area Activity
This area worksheet will give students more practice finding the area of irregular shapes. With this activity students will use their math skills to find the area of 10 irregular shapes. Afterwards they will use their answers to reveal the mystery picture. This no prep math activity is sure to keep your students engaged! While you are here don't miss out on these other resources: Math Vocabulary PostersSimplify Expressions mystery Picture
4th - 7th
Geometry, Math, Measurement
Fall Color by Code Shapes Worksheets Preschool Pre K Activities Morning Work
Fall colorby code shapes can be fun! Teach or review 2D shapes with these fall color-by-shape worksheets. This packet includes 8 differentiated color-by-code (shape) no-prep coloring pages for 10 shapes. The setup is easy and quick and the worksheets can be solved individually as the directions are very clear. While learning about shapes, young students also review their colors.Learning shapes through coloring can be engaging for your students. ⭐️⭐️ SAVE BIG!!! This resource is also includ
PreK - 1st
Geometry, Math
CCSS
K.G.A.2
Naming Ordered Pairs on Coordinate Plane - TWO Crack the Code Activities
You have found the perfect practice in this Naming Ordered Pairs on the coordinate plane activity. This fun CRACK the CODE activity has 2 challenging puzzles, each with 26 different ordered pairs to be named, one for each letter of the alphabet. However, not all of the letters are needed to Crack the Codes. Feedback is immediate by solving the puzzle. Students need to stay sharp, keeping their Xs and Ys straight in order to crack this code! These puzzles add an element of fun, as students be
5th - 8th
Geometry, Math
CCSS
5.G.A.1
, MP4
, MP5
+1
Protractor Practice 0s & 5s - Angle Measures - Crack the Code Math Activity
Protractor Practice- 0s & 5s Crack the Code is another fun activity that is loaded with mental math and problem solving opportunities. This puzzle includes acute & obtuse angle measures that end in 0’s & 5s, as well as a fraction/decimal conversion piece needed to solve the puzzle. It’s a perfect practice starting point for kids who are learning to read protractors. 9-2018 Update! The original puzzle now also includes a metric measurement option for those of you that are metric measurement
4th - 7th
Geometry, Math Test Prep, Measurement
CCSS
4.MD.C.5
, 4.MD.C.6
, MP1
+1
Also included in: Protractor Practice - Crack the Code Math Activities BUNDLED
Probability and Venn Diagrams Break the Code Activity
Probability and Venn diagrams Break the Code activity provides practice using Venn diagrams to answer questions involving unions, intersections, and complements of sets. There are 31 self-checking practice problems, with some involving probability and some that do not. Students will solve the problems and mark the answers off in the code vault. The number remaining when all questions have been answered will reveal the combination for the safe.
8th - 11th
Geometry, Other (Math), Statistics
CCSS
HSS-CP.A.1
Area of Trapezoids Math Activity - Color by Code, Cut and Paste Worksheet
Practice finding the area of trapezoids with this math coloring activity. Students find the area of each trapezoid ( whole numbers used) and color/design the rectangles as they want. Then they cut the pieces out and glue them to the answer sheet for an engaging & self-checking math activity. This resource now includes a digital version that can be used with Google Slides™.Area of Trapezoids Math Color Cute & Paste Includes:✓ 1 sheet of problems (16 problems for finding the area of trapezoids -
5th - 6th
Geometry, Math, Measurement
CCSS
6.G.A.1
Lines of Symmetry Escape Room - 4th Grade Math Color by Code Activity
Looking for an engaging test prep or review activity? Students will practice vocabulary, complete error analysis, and answer task cards about identifying and counting lines of symmetry in a variety of shapes! This escape room has 4 rooms that students must work through. Each room includes a different code cipher. Once students crack all 4 codes, they use that information to complete a color-by-code activity! This resource is super easy to set up: simply print the resources for each station and
4th - 6th
Geometry, Math, Math Test Prep
CCSS
4.G.A.3
Similar Triangles & Proportional Relationships - Code Word Activity - 4 Levels
Engage your students in mastering similar triangles and the proportional relationships of their sides with this exciting, code-cracking activity! Featuring four differentiated levels, this no-prep resource is designed to challenge every learner at their own pace. Inspire curiosity and solidify key concepts through a fun, interactive experience! How does this Code Word activity work?After students complete 12 problems where they solve for a missing side of 2 similar triangles, they will draw line
7th - 10th
Geometry, Math
CCSS
HSG-SRT.B.5
Area & Perimeter Escape Room - 4th Grade Math Color by Code Centers Activity
Looking for an engaging test prep or review activity? Students will practice vocabulary, complete error analysis, and answer task cards about finding the area and perimeter of rectangles! This escape room has 4 rooms that students must work through. Each room includes a different code cipher. Once students crack all 4 codes, they use that information to complete a color-by-code activity! This resource is super easy to set up: simply print the resources for each station and disperse them around t
4th - 6th
Geometry, Math, Math Test Prep
CCSS
4.MD.A.3
Summer Picnic Theme Day ELA and Math Activities-Matching, Color by Code, Mazes
This fun end-of-year resource includes ELA and Math worksheets along with matching game cards for an exciting Picnic Day theme. ****** This resource offers a variety of worksheets and matching game cards for ELA and Math activities centered around a Picnic Day theme. It is geared towards students in grades K-2 and covers topics such as addition, contractions, syllables, 3D shapes, and vowels. ****** Benefits Engaging resource for an end-of-year celebrationCombines ELA and Math activities for a c
K - 2nd
Basic Operations, Geometry, Phonics & Phonological Awareness
Volume Color By Code Activity-Cylinder, Prism, Cone, Sphere, Pyramid & Composite
Are you struggling to keep your students engaged and challenged all while practicing finding the volume of 3D shapes? Look no further, use this Volume Color by Number activity to allow your students the opportunity to review and apply finding the volume of various prisms, pyramids, cones, cylinders, and spheres (including the volume of composite figures). This Volume Color by Number resource has multiple versions to be used in a variety of ways. Have a station set up for review before their as
7th - 10th
Geometry, Math
CCSS
HSG-GMD.A.1
, HSG-GMD.A.2
, HSG-GMD.A.3
Crack the Slope Code: Parallel & Perpendicular Lines Puzzle Activity | Math
An Engaging, No-Prep Algebra & Geometry Puzzle!Looking for a fun and interactive way to help your students master parallel and perpendicular slopes? This Crack-the-Code style matching activity is perfect for reinforcing slope concepts in Algebra 1 or Geometry—and it comes in two differentiated versions to fit your students' needs! What's Included: Version 1: Students are given pairs of points. They calculate the slope and then match it with another set of points that creates a parallel or p
8th - 11th
Algebra, Algebra 2, Geometry
CCSS
HSA-CED.A.2
, HSA-REI.D.10
, HSA-REI.D.11
+2
Spring Color by Code Recognizing Shapes by Side | 2G1 Printable Activity
In this color by code mystery picture activity, students will identify and color triangles, quadrilaterals (squares, rectangles, parallelograms, rhombuses), pentagons, hexagons, and cubes. Four (4) coloring sheets are included along with an answer key. 2.G.A.1 - Recognize and draw shapes having specified attributes, such as a given number of angles or a given number of equal faces. Identify triangles, quadrilaterals, pentagons, hexagons, and cubes. PRINTING DIRECTIONS: Print single-sided OR back
1st - 3rd
Geometry
CCSS
2.G.A.1
Perimeter & Area Math Puzzles | Crosswords & Secret Code Activities | Grades 2-3
Help your students practice perimeter and area in a fun and engaging way with these math crossword puzzles and secret code activities! This resource includes 2 differentiated levels designed for Grades 2-3, making it perfect for math centers, morning work, fast finishers, review lessons, and independent practice. Students will: Find the perimeter or area of simple shapes Solve crossword-style puzzles Crack secret codes Practice critical thinking and counting skills Build confidence with hand
2nd - 3rd
Basic Operations, Geometry
CCSS
3.MD.C.5
, 3.MD.C.5a
, 3.MD.C.6
Also included in: Math Puzzles Bundles -Crosswords & Secret Code Activities Grades 1–3
End of Year Summer Math Review | 2D Shapes Color by Code Activities
Make summer learning fun with this engaging End of Year Summer Math Review | 2D Shapes Color by Code activity pack! Students will practice identifying and recognizing 2D shapes while coloring adorable summer-themed pictures using the color code keys. This fun and interactive math review is perfect for reviewing geometry skills at the end of the school year while keeping students excited and engaged. This no prep summer math activity includes cute ocean and beach-themed color by code worksheets
1st - 3rd
Coloring Pages, Geometry
Also included in: End of Year Summer Math Review Bundle | 2D & 3D Shapes Color by Code
End of Year Summer Math Review | 3D Shapes Color by Code Activities
Make summer learning fun with this engaging End of Year Summer Math Review | 3D Shapes Color by Code Activities pack! Students will practice identifying and reviewing important 3D shapes while coloring adorable summer-themed pictures using a fun color by code format. Perfect for 2nd grade, and 3rd grade students during end of year review, summer school, math centers, morning work, early finishers, homework, and independent practice. This no prep math review resource helps students recognize
2nd - 3rd
Geometry
CCSS
2.G.A.1
Also included in: End of Year Summer Math Review Bundle | 2D & 3D Shapes Color by Code
Summer Picnic Theme Day Math Activities-Color by Code, Matching, Worksheet, Maze
This product is a set of engaging picnic-themed math activities designed for kindergarten, first and some second-grade students. It includes worksheets, a matching game, mazes, and color by code activities focusing on concepts such as 3D shapes, addition with 2 and 3 addends, place value, and fact families. ****** Benefits Perfect for end-of-year picnic day or special events Great for review of math concepts in a fun and interactive way Ideal for math centers or independent practice ****** Use t
K - 2nd
Basic Operations, Geometry, Place Value
CCSS
K.NBT.A.1
, 1.NBT.B.2
, 1.OA.B.3
+2
Mother's Day Father's Day Crack the Code Math Geometry Activity Worksheets
Designed to help students truly pause and recognize the depth of love their parents pour into their lives every single day. Two beautifully crafted sets — one dedicated to Mom, best for Mother's Day, and one dedicated to Dad, best for Father's Day — each with its own unique voice tone and emotional depth. 📦 WHAT'S INSIDE:💗 PART 1 — SHE NEVER STOPPED LOVING YOU Mother's Day Worksheet Set — 25 Pages25 unique worksheet pages centered on mothers loveEach page features one powerful sentence a
Not Specific
Geometry, Other (ELA)
Valentine’s Day STEM Activities Bundle | Unplugged Coding & Logic Puzzles K-2
Looking for engaging February STEM activities? Grab this Valentine's Day Bundle featuring Unplugged Coding and Visual Perception Puzzles! Perfect for Grades K-2 morning work, early finishers, or brain breaks. No prep – just print and go! Make February fun and educational with this 2-in-1 Logic & STEM Bundle!This resource combines two best-selling packets designed to build critical thinking, spatial reasoning, and computational thinking skills—all with a cute Valentine's theme. Ideally suited for
K - 2nd
Geometry, Visual Arts
CCSS
K.G.A.1
, K.G.A.2
, K.G.B.6
+3
Math Decoder Activity | Multi-Topic Review | Crack the Code | Grades 3-4
Can your students crack the code? This no-prep math decoder activity challenges students to solve 12 math problems across 6 topics, then use the Decoder Key to reveal a secret message! Students solve each problem, find their answer in the Decoder Key, write down the matching letter, and piece together the hidden message one letter at a time. The decoder key includes decoy answers to keep students thinking, checking, and solving carefully. It’s math review disguised as a puzzle — and kids love it
3rd - 4th
Basic Operations, Fractions, Geometry
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