Debug Algorithm
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Programs & methods
Programming Jigsaw Puzzle Activity
Bring algorithms to life with this interactive, unplugged classroom activity! In this collaborative lesson, students work in groups to solve a physical puzzle — but before they start, they must write and follow their own pseudocode algorithm. As they work, they’ll experience firsthand how sequencing, selection, and iteration apply to problem-solving in computer science. Afterward, students reflect on their “debugging” process and connect their experience to real programming concepts. 🧠 St
Not Specific
Computer Science - Technology
Also included in: AP CSA Unit 1
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
TED Talk: What’s an Algorithm?- David J. Malan
This TED-Ed companion resource explores the foundational concept of algorithms and how they function in both computers and human thinking. Students will learn about loops, variables, pseudocode, efficiency, and how to test and debug simple algorithms. Ideal for high school and introductory computer science courses, this resource includes 20 discussion questions, an expanded writing prompt, and a debate topic on algorithmic decision-making in modern society. A fun and accessible entry point into
9th - 12th, Adult Education, Higher Education
Computer Science - Technology, Engineering
What Is Coding Booklet for Computer Science & STEM
Introduce young learners to the exciting world of coding with this engaging unplugged STEM resource! Designed for elementary students, this activity pack teaches the basics of computer science without needing computers or devices. What’s Included:Introduction to computers and programmingAlgorithms and step-by-step thinkingBinary code basics (0s and 1s)Sequencing and code orderBugs and debugging conceptsLoops and repetition in codingConditionals using IF/THEN logicCoding vocabulary review activi
Not Specific
Computer Science - Technology
Haunted Candy Hunt: Halloween Coding & Algorithm Activity (No Prep Printable)
Bring spooky fun to your computer science or STEM classroom with this print-and-go Halloween coding activity - no devices, no prep, and sub-friendly! Students help Trick-Bot 3000 collect candy in a haunted neighborhood using step-by-step coding directions. This unplugged activity introduces algorithm design, sequencing, debugging, and conditional thinking — all while celebrating Halloween! Perfect for grades 3–5, this activity reinforces computational thinking skills in a fun, creative way.
3rd - 6th
Computer Science - Technology
Third Grade Coding Unit | Computer Science, STEM, ISTE, CSTA (3rd)
Looking for an engaging way to introduce coding and computer science to 3rd grade students? This Third Grade Coding Unit helps students build foundational coding skills through unplugged activities, digital practice, and student-friendly problem solving. This 5-day unit introduces students to key computer science concepts such as algorithms, sequences, debugging, loops, and conditionals. Students practice creating clear steps, testing their ideas, fixing mistakes, and explaining how code works.
3rd
Computer Science - Technology, Engineering, Instructional Technology
Computer Science Vocabulary Word Wall And Posters
Make your technology focus wall engaging, interactive, and educational with this Coding Vocabulary Word Wall. This resource includes 40 coding and computer science terms. Perfect for computer labs, STEM classrooms, robotics clubs, and coding lessons. Each vocabulary card is formatted on a half-sheet page for easy printing, displaying, and student reference. Coding Vocabulary:Algorithm, Animation, App, Binary, Block Coding, Bug, Character, Code, Coding, Command, Computer Program, Condition, Cost
Not Specific
Computer Science - Technology
Canal Coding: Navigate the Panama Canal | STEM + Unplugged Coding Activity
Canal Coding: Navigating the Panama Canal | STEM + Unplugged Coding Challenge (Grades 2–8)Take your students on a global STEM adventure! In this interactive, unplugged coding lesson, students become virtual navigators of the Panama Canal—one of the world’s most important engineering marvels. Using a hands-on grid map and conditional logic, students write and debug step-by-step algorithms to move a ship from the Atlantic to the Pacific Ocean. They'll apply computational thinking strategies like
2nd - 8th
Civics, Computer Science - Technology, For All Subjects
AP CSP Unit 1 Programming Exam RETAKE
This Unit 1 Programming Exam is designed for high school students in the AP Computer Science Principles (AP CSP) course, specifically those using the Project Lead The Way (PLTW) curriculum. It also works well with any introductory programming unit preparing students for the AP CSP Exam, regardless of curriculum provider. Key Features: 30 questions assessing foundational programming conceptsMultiple-choice and matching formatsPLTW-style vocabulary, Python syntax, and pseudocode includedAnswer key
9th - 12th
Computer Science - Technology
AP CSP Unit 1 Programming Exam Version 2
This Unit 1 Programming Exam is designed for high school students in the AP Computer Science Principles (AP CSP) course, specifically those using the Project Lead The Way (PLTW) curriculum. It also works well with any introductory programming unit preparing students for the AP CSP Exam, regardless of curriculum provider. Key Features: 30 questions assessing foundational programming conceptsMultiple-choice and matching formatsPLTW-style vocabulary, Python syntax, and pseudocode includedAnswer key
9th - 12th
Computer Science - Technology
AP CSP Unit 1 Programming Exam Version 1
This Unit 1 Programming Exam is designed for high school students in the AP Computer Science Principles (AP CSP) course, specifically those using the Project Lead The Way (PLTW) curriculum. It also works well with any introductory programming unit preparing students for the AP CSP Exam, regardless of curriculum provider. Key Features: 30 questions assessing foundational programming conceptsMultiple-choice and matching formatsPLTW-style vocabulary, Python syntax, and pseudocode includedAnswer key
9th - 12th
Computer Science - Technology
Human Robot Instruction Game STEM | Learn Coding Through Step-by-Step For K-3rd
🤖 Human Robot Instruction Game STEM | Learn Coding Through Step-by-Step Instructions (K–3)Introduce young learners to the exciting world of coding and algorithms with this interactive Human Robot Instruction Game STEM activity! Students discover how computers and robots follow precise instructions while practicing sequencing, debugging, problem-solving, and communication through fun hands-on challenges. This engaging resource guides students to write, test, debug, improve, and organize instr
Not Specific
Other (Math), Other (Science), Robotics
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