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Unplugged Coding Activities | Algorithms & Debugging | Grade 4
Bring computer science to life without needing devices with this Unplugged Coding Mission Lab for Grade 4. This printable coding resource helps students practice algorithms, sequencing, debugging, loops, conditionals, decomposition, simple binary ideas, and problem solving through hands-on robot mission activities. Students join a robot rescue team and learn how to write clear instructions, test their code, find bugs, improve their algorithms, and explain their thinking with evidence. The activ
4th
Computer Science - Technology, Engineering, Robotics
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 | Debugging Algorithms | Computer Science
Looking for a fun, low-prep way to teach your students about debugging, algorithms, and computational thinking? This unplugged coding activity set is the perfect way to help students practice finding and fixing mistakes in code without needing a device! Created by an elementary computer science teacher, these print-and-go worksheets challenge students to analyze step-by-step sequences, identify errors (bugs), and correct them so the program works properly. With increasing levels of difficulty, t
K - 5th
Computer Science - Technology
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 | 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 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 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
Learning how to debug errors in algorithms properly | Reading Passages
🌸✨ 𝐏𝐑𝐄𝐌𝐈𝐔𝐌 𝐑𝐄𝐀𝐃𝐈𝐍𝐆 𝐂𝐎𝐌𝐏𝐑𝐄𝐇𝐄𝐍𝐒𝐈𝐎𝐍 𝐏𝐀𝐂𝐊 – 𝐂𝐎𝐌𝐏𝐋𝐄𝐓𝐄 𝐀𝐋𝐋-𝐈𝐍-𝐎𝐍𝐄 𝐑𝐄𝐒𝐎𝐔𝐑𝐂𝐄 ✨🌸 📘 Are you looking for a well-organized, engaging, and classroom-ready reading comprehension resource? ✨ Then this newly designed and thoughtfully created pattern is the perfect solution for you! 🌟 𝐖𝐇𝐀𝐓’𝐒 𝐈𝐍𝐂𝐋𝐔𝐃𝐄𝐃? 🌟 ✔️ 📖 5 Engaging Reading Passages Each passage is carefully written to improve: • Reading fluency • Vocabulary building • Cr
4th - 6th
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
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
Spring Find the Bugs Algorithms: Elementary Computer Science Debugging
**Interested in more Elementary Computer Science activities? Click Here!Spring Find the Bugs Algorithms: Computer Science Debugging ActivitiesIf you've already introduced algorithms with my Spring Differentiated Algorithms, this is the next step!Includes 4 different spring themed debugging activities.Students will identify the bugs in the algorithm by analyzing the sequence of pictures and putting an X on the "bugs". Next, they will cut out the correct pictures and paste them in the proper posit
PreK - 5th
Computer Science - Technology, Instructional Technology
Also included in: Unplugged Coding Spring STEM Activities Bundle
Health Debugging Algorithms: Elementary Computer Science STEM Activities
**Interested in more Elementary Computer Science activities? Click Here!Health Find The Bugs: Elementary Computer Science Debugging Activities:This resource includes 5 unplugged elementary computer science debugging activities.Health themed algorithms: washing hands, washing hair, washing face, brushing teeth, and braiding hair.
PreK - 5th
Computer Science - Technology, Health, Instructional Technology
Also included in: Health Unplugged Coding : Algorithms and Debugging Bundle
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
Debugging | Unplugged Coding - No Prep
This set of 9 no prep unplugged coding worksheets is a simple and fun way to teach computer science skills. Students will learn about bugs in algorithms and will rewrite a code that works. The worksheets included are: 2x Find the bug 4x Find the bug and rewrite the code (easier) 3x Find the bug and rewrite the code (harder). Check out preview to see all pages. I hope you like this product :) You Might Also Like…Unplugged Coding | Summer - No PrepCoding Poster | Basic Coding WordsConnect with me!
K - 4th
Computer Science - Technology
Debug the Code Sort
Debug the Code introduces students to the concept of debugging and coding. Each card presents a program or algorithm that students must analyze. Their task is to cut and sort the components into columns labeled "Works" and "Needs Debugging." If you are seeing multiple classes, the pieces could be laminated and used for each class. An extension activity could have students fix the codes that need to be debugged. Includes:3 differentiated sortsDebug vocab postersAnswer KeyExit ticketThe debugging
2nd - 4th
Computer Science - Technology, Instructional Technology, Library Skills
Complete Unplugged Coding Algorithm Bundle Grades 3-5
Help students connect core unplugged coding habits with a simple, teacher-friendly bundle support PDF. This 20-page printable gives you planning pages, sampler tasks, student reflection tools, partner talk cards, exit tickets, and answer support for using sequencing, debugging, loops, conditionals, grid paths, decomposition, pattern recognition, binary basics, and pseudocode together. This resource is designed as the planning and sampler companion for the complete unplugged coding algorithm set.
3rd - 5th
Computer Science - Technology
Also included in: Unplugged Coding Algorithm Task Cards Grades 3-5 Bundle
Debugging Error Detective Cards Grades 3-5 | Unplugged Coding Task Cards
✨ Help students slow down, read each step, and find the mistake in simple unplugged algorithms. This low-prep set gives upper elementary students short classroom-based debugging cases. Students identify the flawed step, explain why it does not work, and write a clearer fixed step. 📌 Includes: 24 debugging detective task cards1 student recording sheet1 model detective caseComplete answer key for all 24 cards✅ Use for: STEM centersTechnology classPartner reviewMorning work or early finishers💛 Go
3rd - 5th
Computer Science - Technology
Also included in: Unplugged Coding Algorithm Task Cards Grades 3-5 Bundle
Showing 1-24 of 110+ results
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