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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
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
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 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
Debugging Activities for Kids | Fix the Algorithm | Unplugged Coding for K-2 ST
Help your students learn the basics of debugging in a fun and engaging way! This unplugged coding activity pack allows students to identify and fix errors in everyday algorithms like brushing teeth, washing hands, and making a sandwich. Answer Key Included! Perfect for: • STEM centers • Computer science lessons • Early coding skills Students will practice: ✔ Sequencing ✔ Problem-solving ✔ Debugging skills Great for K–2 classrooms!
K - 2nd
Computer Science - Technology, Instructional Technology
NGSS
K-2-ETS1-1
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
End of the Year Unplugged Coding: Summer Algorithms and Debugging Bundle
*Follow Me* to be notified of FLASH DEALS when I post a new resource!Summer Unplugged Computer Science: Algorithms and Debugging Bundle:Differentiated Summer Algorithms:Introducing young students to computer science concepts is more important than ever! Many states are adopting technology standards that include creating algorithms. Give your students a head start and use this bundle of easy, no-prep activities to introduce them to algorithms.Each activity in the bundle includes 4 differentiated
PreK - 2nd
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
Winter Debugging Algorithms Activities for Elementary Computer Science Skills
*Follow Me* for Flash Deals when I post a new resource. **Interested in more Elementary Computer Science activities? Click Here!Winter Debugging Algorithms Activities for Unplugged Elementary Computer Science:If you've already introduced algorithms with my Differentiated Algorithms Activities, these debugging activities are the perfect next lesson!Includes 8 different winter themed debugging algorithms activities.Students will identify the bugs in the algorithm by analyzing the sequence of pictu
K - 2nd
Computer Science - Technology
Also included in: K-2 Computer Science Pack: Fall/Winter Algorithms and Programming Bundle
Debugging Coding Activities - Pirates Fix the Algorithms
Set sail for an exciting coding adventure as you kick off the school year! With our 'Pirate Debugging Coding Challenge,' you'll navigate the high seas of coding and become a master at debugging incorrect pirate code. The best part? You won't need a computer or any digital devices! Just print the activity sheets, and your young buccaneers are ready to embark on this fun and educational pirate journey. Check the preview to get a glimpse of the treasure trove of activities before making your daring
K - 3rd
Computer Science - Technology
ANIMAL MAZE CODING UNPLUGGED: PART 1 & 2 ALGORITHMS, SEQUENCE, & DEBUGGING
Help the different animals find some food and then their way home! Students will learn about coding, programs, sequence, bugs & debugging and more in this activity. YOU CAN PRINT THEM OUT OR USE THEM AS AN INTERACTIVE WORKSHEET VIA GOOGLE SLIDES.In activity 1 students will: Choose which programs correctly help the animals in 5 different mazes.Create their own programs to help the animals in 5 different mazes.Create TWO different programs to help the animals in 5 different mazes.In activity 1
K - 6th
Computer Science - Technology, Instructional Technology
Winter Algorithms Coding and Debugging Screen Free
Gear up for a STEM coding adventure, now with a winter twist! Dive into the enchanting world of winter as your students embark on this thrilling coding journey. No computers or digital devices required – just print the activity sheets, and the winter coding fun begins! Check out the preview to see the exciting challenges that await! ❄️
K - 4th
Computer Science - Technology
End of the Year Unplugged Coding: Summer STEM: Debugging Algorithms
*Follow Me* for Flash Deals when I post a new resource!**Interested in more Elementary Computer Science activities? Click Here!Unplugged Summer STEM: Debugging Algorithms Activities for Computer ScienceIf you've already introduced algorithms with my Differentiated Algorithms Activities, these debugging activities are the perfect next lesson!Includes 5 different summer themed debugging activities.Students will identify the bugs in the algorithm by analyzing the sequence of pictures and putting a
PreK - 2nd
Computer Science - Technology
Also included in: Camping Themed Activities for Unplugged Coding Computer Science
Health Unplugged Coding : Algorithms and Debugging Bundle
*Follow Me* to be notified of FLASH DEALS when I post a new resource!Kindergarten Health NO PREP Unplugged Coding : Algorithms and Debugging Bundle Contains the Following Resources: Health Differentiated Algorithms:Brushing Teeth Differentiated AlgorithmBraiding Hair Differentiated AlgorithmWashing Hands Differentiated AlgorithmWashing Hair Differentiated AlgorithmHealth Find The Bugs: Elementary Computer Science Debugging Activities:This resource includes 5 unplugged elementary computer scienc
PreK - 2nd
Computer Science - Technology, Health, Math
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
Fall Debugging Algorithms Activities for Unplugged Elementary Computer Science
*Follow Me* for Flash Deals when I post a new resource!**Interested in more Elementary Computer Science activities? Click Here!Fall Debugging Algorithms Activities for Unplugged Elementary Computer Science:If you've already introduced algorithms with my Differentiated Algorithms Activities, these debugging activities are the perfect next lesson!Includes 5 different fall themed debugging activities.Students will identify the bugs in the algorithm by analyzing the sequence of pictures and putting
K - 2nd
Computer Science - Technology
Also included in: K-2 Computer Science Pack: Fall/Winter Algorithms and Programming Bundle
Spring Debugging Algorithms Center Activities
Spring Debugging Algorithms Center Activities This is the center time version of the Spring Debugging Algorithms activity.Includes both color and black & white versions of these fun and engaging center activities. Simply laminate and cut out the picture cards and debugging mats. Students can use dry erase markers to mark an x on the bug and then use the picture cards to identify the bug fix for the algorithm.
K - 2nd
Computer Science - Technology, Instructional Technology
Also included in: Unplugged Coding Spring STEM Activities Bundle
Debugging Algorithms Fall and Winter Center Activities
**If you are interested in other Elementary Computer Science activities, click here!Debugging Algorithms Center Activities:This activity pack is the center time version of the fall and winter debugging algorithms activities. includes both color and black & white versions of these fun and engaging center activities. Simply laminate and cut out the picture cards and debugging mats. Students can use dry erase markers to mark an x on the bug and then use the picture cards to identify the bug fix. Th
K - 2nd
Computer Science - Technology
Unplugged Algorithms Coding Debugging Lesson VDOE Aligned Paired Programming
Unplugged Algorithms Lessons K-2
2nd Grade VDOE Integrated Content Aligned-geometry, life cycle of a deer, site words, American symbols
Coding, debugging and paired programming in one lesson!
K - 2nd
Computer Science - Technology, Geometry, Reading
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
Code & Go Mouse Coding Activities | Sequencing, Loops & Debugging | K–3 STEM Cha
Make coding fun and accessible with these engaging Mouse Robot Coding Challenge Cards for K–3! Perfect for introducing early computer science skills, this resource helps students practice sequencing, loops, and basic algorithmsusing a hands-on mouse robot (such as a Code & Go Mouse) or as an unplugged activity. These challenge cards guide students to think like programmers as they plan, test, and improve their code. Whether you’re teaching in a computer lab, STEM class, or classroom center,
PreK - 5th
Computer Science - Technology
Bee-Bot Direction Cards | Coding Cards for Kids | Robot Sequencing & Algorithms
Help your students learn the basics of coding in a hands-on, visual way with these Bee-Bot Direction Cards! Perfect for early learners, this resource allows students to plan and sequence code offline before programming their Bee-Bot. These easy-to-use coding cards support foundational computer science skills like sequencing, algorithms, and problem-solving—making them ideal for STEM centers, coding lessons, and robotics activities. What’s Included:Direction cards (forward, backward, left, ri
PreK - 3rd
Computer Science - Technology
Debugging Coding Activities - Back to School Fix the Algorithms
Kick off the school year with an exciting coding adventure! This "Back to School Debugging Coding Challenge" is the ideal progression from directional coding activities. Dive into the world of coding and explore the art of debugging incorrect code. The best part? No computers needed! Simply print the activity sheets, and your students are set to embark on this fun and educational adventure. Check the preview to see what you'll get in full before purchasing!
K - 3rd
Computer Science - Technology
Eid Al-Fitr Algorithm: Unplugged Coding & Sunnah Activities (Bilingual)
Eid Al-Fitr Algorithm: Unplugged Coding & Sunnah Activities Bring the world of coding to your Eid celebrations! As a computer science educator with 20 years of experience, I designed this bilingual pack to help children (ages 5-12) learn Computational Thinking through our beautiful Islamic traditions. Your students won't just learn the Sunnah; they will understand it as a logical sequence of steps! ✨ What’s Included 6 Interactive Flashcards: Eid Sunnahs explained as coding steps (Ghusl, Best C
PreK - 3rd
Computer Science - Technology, Religion
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