Debug Algorithm
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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
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! 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
Unplugged Coding Earth Day | Algorithms, Sorting & Patterns | Grades 3-6
Unplugged Coding Activities Earth Day | Algorithms, Sorting, Patterns & Loops | No Prep STEM Worksheets Grades 3-6Elevate your Earth Day celebrations with meaningful screen-free coding! 🌍🤖 This 16-page No Prep resource combines environmental awareness with real computational thinking — perfect for turning Earth Day into an authentic STEM experience. No more basic coloring sheets! Students will think like young computer scientists while exploring how technology can help protect our planet. Perf
3rd - 6th
Computer Science - Technology, Earth Sciences, Engineering
Debug This! If / Else Statements — Unplugged Coding Logic Challenges (Grades 4–6
🐞 Debug This! If / Else Statements Unplugged Coding Logic Challenges for Grades 4–6Help students think like programmers— without devices—using these engaging debugging challenges focused on If / Else logic. In this unplugged coding activity, students analyze broken algorithms, identify logic errors, and rewrite them so they work correctly. Each challenge targets a different type of If / Else mistake, helping students build strong foundational reasoning skills through real-world scenarios. ⭐
4th - 6th
Computer Science - Technology, Engineering
CCSS
MP1
, MP6
, MP7
Debug This! – Variables | Unplugged Coding Debugging Challenges (Grades 4–6)
🐞 Debug This! – Variables Unplugged Coding Debugging Challenges for Grades 4–6Help students build a strong understanding of variables by finding and fixing common logic errors — no devices required! In this unplugged coding resource, students act as programmers by analyzing broken algorithms, identifying mistakes, and rewriting solutions that correctly track changing values. Each challenge focuses on a different type of variable error, helping students develop computational thinking and probl
4th - 6th
Computer Science - Technology, Engineering
CCSS
MP1
, MP6
Debug This! Boolean Logic — Unplugged Coding Error Challenges (Grades 4–6)
🐞 Debug This! Boolean Logic Unplugged Coding Error Challenges for Grades 4–6Help students think like programmers by finding and fixing logic errors—no devices required! In this unplugged coding resource, students debug broken algorithms that use Boolean logic (AND, OR, NOT). Each challenge focuses on a common logic mistake, guiding students to analyze conditions, explain what’s wrong, and rewrite the algorithm so it works correctly. These activities are designed to build computational thinki
4th - 6th
Computer Science - Technology, Engineering
CCSS
MP1
, MP2
, MP6
+1
Computer Science Word Search | Coding & Tech Vocabulary Words | STEM Activity
Engage your students with this fun and educational Computer Science Word Search Puzzle featuring tech and coding vocabulary words! Perfect for STEM classrooms, technology lessons, early coding units, or sub plans, this printable worksheet helps reinforce key terms like "algorithm," "binary," "debug," and more. Ideal for upper elementary and middle school students, this no-prep activity supports digital literacy and critical thinking while making learning fun! ✅ Great for Computer Lab ✅ E
4th - 8th
Computer Science - Technology, Engineering, Vocabulary
Build the Logic! Loops Activities | Unplugged Coding Worksheets | Grades 4-6
Build the Logic! – Loops Activities (Grades 4–6) Looking for an engaging way to teach loops and repetition in algorithms—without screens or coding platforms? This unplugged coding resource helps students build a strong understanding of looping logic through structured, step-by-step activities. Students don’t just learn about loops, they actively build, trace, debug, and improve algorithms using clear, real-world tasks. What’s Included✔ 24 Loop-Based Activities ✔ 4 Structured Sections for Skil
4th - 6th
Computer Science - Technology, Engineering
CCSS
MP1
, MP3
, MP6
What is coding? Code a Peanut Butter Sandwich!
💻 What Is Coding? (Intro to Coding PowerPoint + Worksheets)Get your students excited about computer science with this beginner-friendly, ready-to-teach PowerPoint lesson! This 20-slide presentation introduces the concept of coding in a clear, visual, and interactive way — Students will learn: What coding is and why it matters How computers follow step-by-step instructions The meaning of key terms like algorithm and debugging How coding connects to real-world problem-solving Each slide in
4th - 12th
Computer Science - Technology, Engineering, Robotics
Debug This! – Loops | Unplugged Coding Debugging Challenges (Grades 4–6)
🐞 Debug This! – Loops Unplugged Coding Debugging Challenges (Grades 4–6)Help students build real computational thinking skills by finding and fixing errors in looping algorithms — no devices required! In this unplugged computer science activity, students analyze broken algorithms, identify logic mistakes, and rewrite them so they work correctly. Each challenge focuses on a different type of loop error, helping students understand how repetition works in real-world algorithms. 🔧 What’s Includ
4th - 6th
Computer Science - Technology, Engineering
CCSS
MP1
, MP2
, MP6
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
Valentine’s Day Computer Science Activities| Unplugged| No Prep STEM| Grades 3-6
💘 Valentine’s Day Computer Science Activities – Unplugged & No Prep! Looking for an engaging, no-prep Valentine’s Day STEM activity that works for a wide range of grade levels? This Valentine’s Day Computer Science mini bundle introduces key coding concepts through unplugged, print-and-go worksheets — no devices required! Perfect for Grades 3–6, this resource is ideal for classroom lessons, STEM rotations, early finishers, sub plans, or Valentine’s Day parties with an educational twist.
3rd - 6th
Computer Science - Technology, Engineering, General Science
Algorithm Worksheet | STEM & Computer Science Activities | Grades 5,6,7,8,9,10
Teach algorithms in a fun, easy-to-understand way with this engaging and ready-to-use no-prep worksheet pack! Designed for Grades 5–10.This engaging Algorithms Worksheet Pack helps students grasp the basics of computational thinking through hands-on algorithm writing, decision logic, and flowchart activities — perfect for beginners or to strengthen their understanding of algorithms. 🌟 What’s IncludedIntroduction to Algorithms – Simple explanations and examples to get students started.Warm
5th - 10th
Computer Science - Technology, Engineering, Instructional Technology
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