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Unplugged Coding Activities for K-2 | Sequencing, Algorithms, Debugging & Loops
Make coding fun and screen-free with this engaging K–2 Unplugged Coding & Logic Quest workbook! This printable robot rescue mission helps young learners build early computer science thinking through hands-on activities focused on sequencing, algorithms, debugging, and loops. Students join Pixel the Robot on a fun adventure to recover lost batteries while practicing essential logic and problem-solving skills. This resource is designed especially for Kindergarten, 1st grade, and 2nd grade studen
K - 2nd
Computer Science - Technology
Unplugged Coding Quest | Algorithms & Debugging | Grade 3
Bring screen-free coding into your Grade 3 classroom with this Unplugged Coding Quest student workbook. This printable resource helps students learn how coders give clear instructions, test ideas, find mistakes, and improve their work — all without needing a computer. Students use paper, pencils, grids, arrows, command sequences, partner testing, and hands-on problem-solving to practice important beginning coding and computational thinking skills. Students will practice: Algorithms Sequencing
3rd
Computer Science - Technology, Instructional Technology
Algorithms & Debugging Activities for K–2 | Sequencing & Problem Solving
Help your students build early coding and problem-solving skills with this fun, hands-on Algorithms & Debugging resource! Students will practice sequencing everyday tasks and identifying mistakes in step-by-step processes—just like real programmers! This resource includes engaging cut-and-paste activities, debugging challenges, and student recording sheets perfect for centers, small groups, and assessment. ✔ Perfect for K–2 learners ✔ Supports computational thinking ✔ Easy prep – print and go!
K - 2nd
Computer Science - Technology
Debug This! Unplugged Bundle — Algorithms, Logic, Loops & Variables (Grade 4-6)
🐞 Debug This! Unplugged Coding Bundle Coding Debugging Challenges for Grades 4–6Looking for a complete, device-free way to teach students how to think like programmers? The Debug This! Unplugged Coding Bundle includes five engaging debugging resources that guide students through fixing broken algorithms step by step. Across the series, students analyze logic errors, track changing values, and explain their reasoning — all without using computers. This bundle is perfect for introducing core c
4th - 6th
Computer Science - Technology, Engineering
CCSS
MP1
, MP6
Unplugged Coding Graphic Organizers | Algorithms & Debugging | STEM Grades 3-5
18 Unplugged Coding student response pages for 3rd Grade, 4th Grade, and 5th Grade Computer Science - Technology centers, early finishers, and Hour of Code prep. Introduce foundational computer science concepts without needing a single device! These practice pages bridge computer science logic with real-world executive functioning tasks like packing a backpack and making PB&J. No-prep and ready-to-use for substitute plans or introductory STEM units. Students will analyze everyday scenarios t
3rd - 5th
Computer Science - Technology
Unplugged Coding Worksheets K–2 | Sequencing, Algorithms & Debugging | Computer
Make coding concepts simple and engaging with these Unplugged Coding Activities for K–2! This resource helps young learners build foundational computer science skills through hands-on sequencing and debugging activities—no devices required. Using a fun, story-based approach inspired by If You Give a Mouse an iPhone, students will practice putting events in order and identifying mistakes in a sequence. These activities are perfect for introducing early coding and computational thinking skill
K - 3rd
Computer Science - Technology, Reading
Unplugged Coding Worksheets | Algorithms Debugging Loops
Make unplugged coding, algorithms, debugging, loops, if/then rules, data sorting, binary code, patterns, pixel coding, and computational thinking easy to teach with this Eco Coding Lab worksheet pack! This low-prep, print-and-go resource helps students practice computer science concepts without screens through eco-themed coding activities. Students will work through clear, print-friendly coding worksheets with simple directions, visual supports, and structured problem-solving tasks. Activities i
2nd - 5th
Computer Science - Technology, Earth Sciences, Instructional Technology
Unplugged Coding Puzzles | Algorithms Debugging Logic
Make unplugged coding, algorithms, debugging, logic puzzles, loops, conditionals, binary code, data sorting, pixel coding, and prompt thinking easy to teach with this Coding Challenge Box worksheet pack! This low-prep, print-and-go resource helps students practice computer science concepts without screens through engaging coding puzzle activities and lock-code challenges. Students will work through clear, print-friendly coding puzzles with simple directions, visual supports, and structured probl
2nd - 5th
Computer Science - Technology, Instructional Technology, Robotics
Unplugged Coding Puzzles | Algorithms Debugging Logic
Make unplugged coding, algorithms, debugging, logic puzzles, loops, conditionals, binary code, data sorting, pixel coding, and prompt thinking easy to teach with this Coding Challenge Box worksheet pack! This low-prep, print-and-go resource helps students practice computer science concepts without screens through engaging coding puzzle activities and lock-code challenges. Students will work through clear, print-friendly coding puzzles with simple directions, visual supports, and structured probl
2nd - 5th
Computer Science - Technology, Instructional Technology, Robotics
Unplugged Coding Worksheets | Algorithms Debugging Loops
Make unplugged coding, algorithms, debugging, loops, if/then rules, data sorting, binary code, patterns, pixel coding, and computational thinking easy to teach with this Space Mission Coding Lab worksheet pack! This low-prep, print-and-go resource helps students practice computer science concepts without screens through engaging space-themed coding activities. Students will work through clear, print-friendly coding worksheets with simple directions, visual supports, and structured problem-solvin
2nd - 5th
Computer Science - Technology, Instructional Technology, Robotics
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
Unplugged Coding Worksheets | Algorithms Debugging Loops
Make unplugged coding, algorithms, debugging, loops, conditionals, binary code, pixel coding, and computational thinking easy to teach with this Robot Logic Lab worksheet pack! This low-prep, print-and-go resource helps students practice coding logic without screens through clear, structured activities for sequencing, command symbols, debugging, loops, if/then logic, sorting networks, binary code, pixel code, predicting outputs, and responsible AI-style thinking. Students will work through kid-f
1st - 4th
Computer Science - Technology, Instructional Technology, Robotics
Unplugged Coding Worksheets | Debugging Logic & Algorithms
Make unplugged coding, debugging, algorithms, loops, conditionals, binary code, and coding logic fun and easy to teach with this Code Detective Lab worksheet pack! This low-prep, print-and-go resource helps students practice coding concepts through detective-themed coding mysteries, logic clues, sequencing tasks, debugging challenges, binary decoding, and prompt thinking. Students will work through engaging unplugged coding activities with clear directions, print-friendly layouts, and structured
2nd - 4th
Computer Science - Technology, Instructional Technology, Robotics
Unplugged Coding Worksheets | Algorithms Debugging Loops
Make unplugged coding, algorithms, debugging, loops, and computational thinking easy to teach with this Robot Logic Lab worksheet pack! This low-prep, print-and-go resource helps students practice coding logic without screens through clear, structured activities for algorithms, sequencing, commands, loops, conditionals, decomposition, binary code, debugging, and predicting outputs. Students will work through kid-friendly robot-themed coding activities with simple directions, visual supports, and
1st - 3rd
Computer Science - Technology, Instructional Technology, Robotics
Unplugged Coding Worksheets | Algorithms Debugging Loops
Make unplugged coding, algorithms, debugging, loops, and computational thinking easy to teach with this Robot Logic Lab worksheet pack! This low-prep, print-and-go resource helps students practice coding logic without screens through clear, structured activities for algorithms, sequencing, commands, loops, conditionals, decomposition, binary code, debugging, and predicting outputs. Students will work through kid-friendly robot-themed coding activities with simple directions, visual supports, and
1st - 3rd
Computer Science - Technology, Instructional Technology, Robotics
Unplugged Coding Worksheets | Algorithms Debugging Loops
Make unplugged coding, algorithms, debugging, loops, and computational thinking easy to teach with this Robot Logic Lab worksheet pack! This low-prep, print-and-go resource helps students practice coding logic without screens through clear, structured activities for algorithms, sequencing, commands, loops, conditionals, decomposition, binary code, and debugging. Students will work through kid-friendly robot-themed coding activities with simple directions, visual supports, and classroom-friendly
1st - 3rd
Computer Science - Technology, Instructional Technology, Robotics
Unplugged Coding Activities for Halloween | Mazes, Algorithms, Binary, Debugging
Looking for a fun, engaging, and SCREEN-FREE way to introduce the fundamentals of coding this October? Say goodbye to boring worksheets and hello to The Ultimate Unplugged Coding Packet: Halloween & Fall Edition! This massive, print-and-go resource is packed with 28 pages of student activities designed to make computational thinking, critical thinking, and problem-solving accessible and exciting for young learners. Transform your classroom into a hub of critical thinking and problem-solving wit
1st - 3rd
Computer Science - Technology
What Is Coding? | Unplugged Intro to Algorithms & Debugging (Grades 4–6)
Teach your students the foundations of computer science with this beginner-friendly “What Is Coding?” worksheet pack!Designed for Grades 4–6, this resource breaks down coding into clear, approachable concepts and gives students hands-on practice with algorithms and debugging — skills essential to modern STEM learning. This packet is perfect for teachers who want to introduce coding but don’t have a computer science background. Every page is structured, easy to follow, and intentionally designed
4th - 6th
Computer Science - Technology, Engineering, Informational Text
CCSS
RI.5.3
, W.5.2
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
Debug This! 10 Exit Tickets | Unplugged Coding & Algorithm Debugging | Grades 4–
🐞 Debug This! Exit Tickets10 Quick Checks for Unplugged Coding Grades 4–6 Computer Science This set of 10 exit tickets provides quick, focused assessments that help students identify and fix errors in algorithms. Rather than writing code or focusing on syntax, students analyze short, broken algorithms and determine what is wrong. Each ticket targets a specific debugging concept, allowing teachers to assess understanding in just a few minutes. What Students Practice Students learn to: ✔ Identif
4th - 5th
Computer Science - Technology, Engineering
CCSS
MP1
, MP3
, MP6
Debug This! Algorithms | Unplugged Coding Error Challenges (Grades 4–6)
🐞 Debug This! Algorithms Unplugged Coding Error Challenges (Grades 4–6)Help students learn to think like programmers by finding and fixing mistakes in everyday algorithms! This low-prep, unplugged coding resource introduces students to debugging through clear, age-appropriate scenarios that build confidence and computational thinking — no devices required. 📘 What’s Included ✔️ 4 debugging challenges with real-world scenarios ✔️ Student work pages with guided prompts ✔️ Answer keys with teac
4th - 6th
Computer Science - Technology, Engineering
CCSS
MP1
, MP6
, MP7
Computer Science Algorithms and Debugging
Teaching computer science in your classroom? Try these easy to follow activities that cover algorithms and debugging. Activities are differentiated and include putting real life algorithms in order and finding the missing step to complete the algorithm. Debugging include fixing the order of the real life algorithms. Real life situations include - getting ready for school, brushing your teeth, and making a bowl of cereal. Product also includes kid friendly definitions and examples! Product can
K - 3rd
Computer Science - Technology
Debug the Elf! | Christmas Algorithm & Sequencing Activity for Grades 2–4
There's a bug in the workshop — and it's not the kind you can squash with your boot. Eight hardworking elves have each written an algorithm for their holiday job. The only problem? Every single one of them scrambled the steps. Chip the Baker Elf wants to put cookies in the oven before mixing the dough. Dash the Delivery Elf is ready to deliver gifts before loading the sleigh. And Luma the Candle Keeper Elf has somehow decided to blow out the candle before lighting the wick. Students become junio
2nd - 4th
Computer Science - Technology
Predict -Debug - Algorithm - Sequence - for Display in Computing area
Predict - Debug - Algorithm - Sequence - Computing Terms Posters - easy to understand and remember.
1st - 6th
Computer Science - Technology
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