Debug Algorithm
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Unplugged Coding Worksheets | Algorithms Loops & Debugging
Make unplugged coding, algorithms, loops, debugging, conditionals, binary code, data sorting, input-output rules, pixel coding, and prompt thinking easy to teach with this Code Chef Kitchen worksheet pack! This low-prep, print-and-go resource helps students practice computer science concepts without screens through fun recipe-themed coding activities. Students will work through clear, print-friendly coding worksheets with simple directions, visual supports, and structured problem-solving tasks.
2nd - 5th
Basic Operations, Computer Science - Technology, Instructional Technology
Cup Stacking Algorithms | Paperless Coding | Algorithms & Debugging | STEM
Cup Stacking Algorithms – Intro to Coding ActivityThis is a hands-on, unplugged activity I use to introduce my coding unit. Students practice writing clear, step-by-step directions (algorithms) by guiding a partner to build a cup stack design. How it works: Students work in pairs. One student is the "programmer" and completes the worksheet by writing an algorithm using the provided symbols. The other student is the "robot "and works on a separate independent task while waiting. ( I used a fre
4th - 12th
Applied Math, Computer Science - Technology, Engineering
Grade 6 Thanksgiving Math Algebra Function Operation Pattern Sequence STEM Debug
Turn your classroom into a “turkey-bot lab” with this 10-page, black-and-white worksheet pack that teaches coding logic—no devices needed! Students practice order of operations, functions, patterns, coordinates, conditionals, binary, and algorithmic thinking through fun Thanksgiving scenarios. Each letter-size page includes 10 logic-math questions and one simple line-art illustration prompt, with a final item that reinforces reasoning or reflection. What’s Included: Worksheet 1: Program the Turk
6th - 9th
Algebra, Applied Math, Statistics
CCSS
6.SP.B.4
, 6.SP.B.5
, 6.NS.C.6
+12
Thanksgiving Computer Science Mega Bundle!
🍁 Thanksgiving Computer Science Mega Bundle | Coding, Data, Algorithms, and Debugging Activities (Grades 9–12)Bring fall fun into your computer science classroom with this festive bundle of 5 Thanksgiving-themed activities! Each worksheet combines hands-on coding logic with a seasonal twist — perfect for middle and high school tech classes before the holiday break. Students will debug, design, decode, and analyze while celebrating gratitude and creativity! 💻 What’s Included 🦃 Turkey Co
9th - 12th
Computer Science - Technology, Other (Math)
Hour of Code Worksheets - PreK and Kindergarten
Our hour of code worksheets explore the basic coding concepts that even 5 year olds can understand! Students will learn about algorithms, sequencing, loops, branching, decomposition, debugging, and variables with these simple worksheet activities. These worksheets include an answer guide and an introduction page.
PreK - 1st
Computer Science - Technology, Math
Also included in: Hour of Code Worksheets - 4 sets covering grade K-8
Computer Science Flowchart Puzzles Worksheet
Flowchart PuzzlesUnplugged Coding and Problem Solving Activity (Grades 6–8) Description:Make computational thinking visual and fun with this unplugged Flowchart Puzzles activity! Students practice reading, debugging, and completing flowcharts....no computer needed. Perfect for introducing algorithms, decision logic, and problem solving in a hands-on, engaging way. Includes:✅ Teacher Guide with vocabulary and directions ✅ 3 Printable Flowchart Puzzles ✅ Answer Key ✅ Extension Activity (Cr
5th - 8th
Computer Science - Technology, Order of Operations
Summer STEM Unplugged Coding Activities | Worksheets For Grade 1 - Grade 3
Make summer learning fun and meaningful with this Summer Unplugged Coding Activities Pack! ☀️💻 This engaging no-prep STEM resource introduces young learners to basic coding concepts without using computers. Students will explore sequencing, algorithms, if/then logic, and debugging through fun, real-life summer themes like the beach, ice cream, and outdoor activities. Perfect for Kindergarten, Grade 1, Grade 2, and Grade 3, this resource helps build strong problem-solving and critical thinking s
K - 3rd
Basic Operations, Computer Science - Technology, Creative Writing
Math Puzzles: Coding Cars- Google Slides
This is a super FUN way to introduce your students to the basics of coding! This Coding Cars activity is best done on Google Slides where students can move objects and create an algorithm to "program the cars". After they create their code, they can watch the animated videos to see the cars move on the road and check their answer! (built right into the slides). It can also be done unplugged (without a computer) using the pdf worksheets. Skills practiced: sequencing, analytic thinking, pr
1st - 3rd
Computer Science - Technology, Math
Coding Unplugged
Teach your students important coding concepts without the use of a computer. These worksheets are based on the 2020 Grade 1 Ontario math curriculum. Each concept has 5 worksheets for a total of 40 worksheets with answers as needed. Algorithm Loops Decomposition Sequence Binary Branching Variables Debugging Check out www.OwlWorksheets.ca for more math worksheets.
K - 2nd
Algebra, Math
Grade 6 New Year Math Coding STEM Pattern Function Statistic Word Problem Puzzle
Bring computational thinking into the New Year with this 10-page, black-and-white “Countdown Algorithms” worksheet pack for Grade 6. Students take on the role of “Countdown Coders” responsible for running New Year’s Eve systems using unplugged coding tasks—patterns, functions, algorithms, logic rules, flowcharts, conditionals, and debugging. Each worksheet includes 10 themed problems tied directly to a STEM-inspired New Year storyline, keeping students engaged while building foundational coding
6th - 9th
Applied Math, Numbers, Statistics
CCSS
6.SP.A.1
, 6.SP.A.2
, 6.SP.A.3
+16
Grade 6 Easter Math Code Sort Algebra Function Pattern Inequality Stat Condition
Bring coding logic and mathematical reasoning into your classroom with this 10-page, black-and-white “Easter Coding Challenge (Unplugged) – Egg Sorting System” worksheet pack. In this engaging, real-world simulation, students act as system designers in an Easter factory, building and optimizing sorting algorithms using math—no computers required. This high-rigor resource blends Grade 6 math with computational thinking, including functions, input-output tables, logic rules, patterns, rates, and m
6th - 9th
Algebra, Basic Operations, Measurement
CCSS
6.SP.A.1
, 6.SP.A.2
, 6.SP.A.3
+12
Christmas | Robotics Challenge | Bell Ringer Worksheet for Grade 5-9
Start your STEM lessons strong with this Robotics Challenge Bell Ringer Worksheet! This ready-to-use classroom resource features 30 questions in a variety of formats—perfect for warm-ups, quick formative assessments, independent practice, or emergency sub plans. Students explore key robotics concepts like sensors, algorithms, debugging, and conditional logic while engaging in a fun, holiday-themed activity that blends computer science with real-world applications. A complete answer key is inclu
5th - 9th
Other (Math), Other (Science)
CODING - Unplugged and Offline Activity Worksheets Printable
Introduce the exciting world of coding to your Grade 1 and 2 students, no computers needed! This unplugged coding booklet makes learning computational thinking fun and accessible. Packed with engaging, screen-free activities, it's the perfect way for young learners to grasp foundational coding concepts like sequencing, algorithms, and debugging, all offline!
1st - 2nd
Other (Math)
Thanksgiving-Themed Unplugged Coding Worksheets for Grades 1-3
Thanksgiving-Themed Unplugged Coding Worksheets for Grades 1-3Celebrate Thanksgiving with a fun and educational twist! Our Thanksgiving-themed unplugged coding worksheets are designed especially for students in grades 1-3. These engaging worksheets come with answer keys and cover the basics of coding concepts such as algorithms, sequences, loops, decomposition, variables, and debugging. Each worksheet is filled with festive activities that incorporate Thanksgiving elements like turkeys, pumpkins
1st - 3rd
Applied Math, Computer Science - Technology, Science
Computer Science Debug the Directions Worksheet
Debug the DirectionsUnplugged Coding and Problem Solving Activity (Grades 6–8) Description:Help your students build computational thinking skills with this unplugged debugging challenge! Students practice identifying logical and sequencing errors in everyday “algorithms” like brushing teeth and making a sandwich — then rewrite them correctly. Perfect for introducing debugging, algorithms, and problem-solving without needing computers! Includes:✅ Teacher Guide with objectives, instructions
5th - 8th
Basic Operations, Computer Science - Technology, Other (Math)
St. Patrick's Day Leprechaun Unplugged Coding Activity
Celebrate St. Patrick’s Day with this fun and educational unplugged coding activity! Perfect for classrooms, homeschooling, or just some festive learning at home, this Leprechaun’s Treasure Hunt helps kids practice coding concepts without a computer. What’s Included:✅ Unplugged Coding Worksheet: Guide the leprechaun to his pot of gold by writing step-by-step algorithms. ✅ Differentiated Levels: Easy-to-follow instructions for beginners and challenging paths for advanced learners. ✅ Printab
1st - 8th, Higher Education
Computer Science - Technology, Math, Robotics
Grade 6 Groundhog Math Code Measure Function Algebra Statistic Ratio Expression
Bring computational thinking into your math classroom with this 10-page, black-and-white, letter-size Grade 6 worksheet set designed around unplugged coding logic and a mature Groundhog Day prediction theme. Students act like programmers—using data, rules, and logical conditions to predict spring— without screens or devices. Instead of simple folklore, students build and test algorithms using real inputs such as daylight length, temperature, and shadow presence. Each worksheet mirrors how p
6th - 9th
Algebra, Measurement, Statistics
CCSS
6.SP.B.4
, 6.NS.C.5
, 6.NS.C.6
+11
Unplugged Coding for Grades 1-3 | Christmas Theme Worksheet
Unplugged Coding for Grades 1-3: Christmas Theme WorksheetIntroduce young learners to the fascinating world of computer science with our Unplugged Coding for Grades 1-3: Christmas Theme Worksheet. This festive activity pack is perfect for teaching basic coding concepts without the need for a computer. Children will enjoy seven engaging activities that cover key concepts such as algorithms, sequences, loops, decomposition, variables, conditions, and debugging. Each worksheet is designed to be fu
1st - 3rd
Basic Operations, Computer Science - Technology
End of Year Activities Grades 3-5 | No Prep | Reflection Packet Lo-Fi Tech Theme
Keep your students fully engaged, focused, and independently productive during the chaotic final weeks of school with this print-and-go End of Year Activities Grades 3-5 packet. Designed around an interactive tech-debugger theme, these student-led sheets let you quietly pack up your classroom and head home right at the 3:00 bell. Full Product DescriptionWhat’s IncludedTerminal Error Debugging: Standardized multi-step word problem task sheets requiring students to diagnose math errors and rewrit
3rd - 5th
Other (ELA), Other (Math)
CCSS
3.OA.D.8
, 4.OA.A.3
, W.3.10
+1
Also included in: Grades 3rd, 4th, 5th End of Year School Survival Bundle
Grade 6 Valentine Math Algebra Inequality Geometry Measure Function Coding Debug
Take your students into a modern, screen-free STEM challenge with this 10-page, black-and-white “Valentine Coding Logic (Unplugged): Cupid’s Delivery System” worksheet pack designed for Grade 6. This resource blends algorithmic thinking with core math skills such as patterns, expressions, functions, coordinate reasoning, and logical decision-making. Each worksheet represents one coding challenge inside Cupid’s Valentine delivery network. Students solve 10 structured problems per page that req
6th - 9th
Algebra, Geometry, Measurement
CCSS
6.G.A.1
, 6.G.A.2
, 6.G.A.3
+8
Computational Thinking Activities | Unplugged Coding Grades 3–6
Bring Computer Science to life without a single screen! 🚀 Mission Code: Unplugged Computational Thinking is a comprehensive, "Print & Go" resource designed for students in grades 3-6 (ages 8-12) . This workbook breaks down complex programming concepts into fun, space-themed missions that build critical thinking and problem-solving skills without needing a computer. 🌟 What’s Included?This 15-page student packet covers the fundamental pillars of computer science through engaging activities : Wha
3rd - 6th
Computer Science - Technology, Other (Math)
Grade 6 St Patrick Day Math Code Puzzle Multi Operation Algebra Pattern Function
Engage your students in computational thinking and algebraic reasoning with this 10-page, black-and-white “Leprechaun Coding Puzzles (Unplugged)” worksheet pack designed for Grade 6 learners. In this St. Patrick’s Day themed resource, students decode magical leprechaun programs by applying math logic, patterns, expressions, and step-by-step algorithms—without using computers. Each worksheet presents a different type of coding-style puzzle inspired by computer science thinking. Students analyze n
6th - 9th
Algebra, Applied Math, Basic Operations
CCSS
6.SP.A.1
, 6.SP.A.2
, 6.SP.A.3
+7
Pure Substances Coding Project| Elements & Compounds| Scratch STEM
Engage your students with this interactive STEM coding project that combines middle school science and computer programming! In this hands-on activity, students learn to identify elements and compounds while building their own interactive quiz game using Scratch coding. Perfect for Grades 6–8 science, this resource supports pure substances curriculum expectations while integrating coding, computational thinking, and problem-solving skills. Students will: ✔ Learn the difference between e
6th - 8th
Computer Science - Technology, Engineering, Other (Math)
NGSS
MS-ETS1-2
, MS-ETS1-4
, MS-PS1-4
+3
Also included in: Pure Substances and Mixtures Unit Bundle: Grade 7 Ontario
Halloween Coding Activities for Grades 1–3 | Unplugged STEM Worksheets
🎃 Halloween Coding Activities for Grades 1–3 | Unplugged STEM Worksheets Bring Halloween fun into your classroom with this Halloween Coding and STEM activity pack! Designed especially for Grades 1–3, these unplugged coding worksheets introduce key computer science concepts through playful, hands-on learning — no computer required! Students will explore: Algorithms – Help the ghost find the pumpkin using direction arrows Sequence – Arrange the steps to show how pumpkins grow Decomposition – Co
1st - 3rd
Applied Math, Computer Science - Technology
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