This highly interactive lesson that requires the pupils to work in teams and use computational thinking skills to solve a range of puzzles. This activity perfect for pupils about to learn Python programming and you want to show the importance of computational thinking skills. **This resource was shortlisted for the Teach Secondary Awards, a very rare honor for an independent resource creator. ** Your class need to work together to escape a locked laboratory in a spaceship and start the engines to avoid being sucked into a black hole by completing different challenges which will use a variety of computational thinking skills. They are given most of the lesson to work together and at the end of the lesson, time is dedicated to discuss the computational thinking skills they used during the activity. This gives them a practical application for the computational thinking theory rather than using the tired old “making a jam sandwich” or “getting up in the morning” scenarios which are commonly used. This activity is not a handout driven escape room, it involves using an interactive PowerPoint presentation and physical tasks that moves away from pupils filling in yet another worksheet, to working together in a team to solve interesting and challenging puzzles. Pupils enjoy the lesson and are fully engaged whilst developing the key computational thinking skills of decomposition, pattern recognition, abstraction and algorithms. Please note: This lesson does require teachers to prepare some props beforehand and it is highly recommended the teacher reads through the teacher’s instructions and creates the props well before they want to use the lesson. Also please note that this resource does not work with Google Slides. Written primarily for key stage 3, this activity can be used in a variety of situations: Introducing pupils to computational thinking skills before they are introduced to a text-based programming language Used as an end of term fun lesson which still has an education element A fun activity to use on a year 6 transition day Allow your new year 7s to get to know their new classmates and grow team sprit Helping a reluctant class see the benefits of learning programming skills . What are you waiting for? Download this interactive escape room NOW, to help students learn about computational thinking skills in a fun and memorable lesson they will love and remember. You may also be interested in my Computational Thinking Worksheets which you can buy from here.

Recently updated with even more tasks! An entire 100+ slide PowerPoint covering Python Programming topics as stated in the OCR GCSE J277 Computer Science Specification. This set of slides includes theory, examples, coding tasks and answers as well as starter activities for the following topics: Variables Comments Data Types Casting Operators User Input Strings String Methods Concatenation Booleans Built in functions Conditional Statements FOR and WHILE loops Lists 2-D Arrays Functions and Procedures Worksheet for strings and string methods included WORKSHEET HAS NOW BEEN ADDED TO FILES. Table of contents is linked to relevant slides to save you as much time as possible!

**NEW for 2026 ** Need an end of term activity that is also educational and engaging? This quiz is the perfect resource for that. This resource includes a 50 question summer computing quiz with an answer sheet included! There are 10 rounds to the quiz, with a mixture of computing questions and fun rounds too. Rounds include guess the logo, pixelated images, spot the error, real or AI and many more! With 50 questions, it will last an entire lesson.

Support pupils in mastering one of the most important areas of OCR GCSE Computer Science with this professionally designed bundle of revision aids, knowledge organisers and classroom resources focused on Computational Thinking and Algorithms. These visually engaging resources break down complex concepts into clear, structured and pupil-friendly explanations while maintaining the precision needed for OCR GCSE examination success. Perfect for classroom teaching, revision, retrieval practice, homework and intervention, these resources are designed to help pupils build confidence with algorithm design, problem solving and computational thinking skills. These resources can be used as: Knowledge organisers Revision mats Classroom displays Homework tasks Retrieval practice activities Independent learning resources Cover lesson materials Exam preparation guides Intervention and booster resources Topics Included 2.1.1 Computational Thinking Abstraction Decomposition Algorithmic thinking Logical thinking Problem-solving processes Real-world applications of computational thinking 2.1.2 Designing, Creating and Refining Algorithms Inputs, processes and outputs IPO diagrams Structure diagrams Pseudocode Flowcharts High-level programming languages Nesting Trace tables Common programming and logic errors 2.1.3 Searching Algorithms Linear search Binary search Trace tables Comparing searching algorithms When each search is appropriate Time complexity basics 2.1.3 Sorting Algorithms Bubble sort Merge sort Insertion sort Trace examples Comparing sorting algorithms Algorithm efficiency and suitability Features of Every Revision Aid Each resource includes: OCR GCSE specification-linked content Clear explanations and worked examples Step-by-step algorithm walkthroughs Trace table examples Pseudocode and flowchart examples Retrieval-friendly summaries Exam tips and common misconceptions Key terminology and glossary sections High-quality diagrams and visuals Real-world applications and scenarios Perfect For OCR GCSE Computer Science (J277) Years 9–11 Revision lessons Algorithm teaching and modelling Retrieval practice Homework and independent study Exam preparation Intervention sessions Classroom displays Cover lessons These resources are carefully designed to support a wide range of learners while also providing the depth and technical accuracy needed for pupils aiming for Grades 7–9. File Format High-resolution PNG files Copyright and Licence This resource is licensed for use within the purchasing school only. The purchasing school may print, display and share the resource internally with its staff and pupils. If purchasing on behalf of a Multi-Academy Trust (MAT), each individual school/site must purchase its own licence separately. Redistribution, resale or sharing with other schools or organisations is not permitted.

UPDATED TO INCLUDE 2025 series. A complete breakdown of the 2022, 2023, 2024 and 2025 exam papers for both components 1 and 2 for the OCR GCSE Computer Science specification (J277). Each paper has been mapped out to include the specification points covered and the questions asked. Questions have been colour coded to show repetition over the 3 past-papers. Each paper also has a clear matrix mapped to the specification to help see which specification points are questioned more often, and which have been questioned least often. I use this as a revision tool with my classes to ensure they know the key knowledge for the types of questions that appear every year. I also use it to try to predict what may appear in the next summer exam series (which worked to great effect in summer 2024 when ‘Operating Systems’ was questioned after seeing it had not appeared on the 2022 or 2023 paper!).

A revision booklet with revision theory and questions for Paper 2 in the OCR J277 Computer Science specification. A range of questions are included in the booklet, and answers are included. Topics covered: Programming Errors Variables Inputs and Outputs Data Types Operators Selection Iteration String Manipulation Flowcharts Trace Tables Sorting Algorithms Searching Algorithms

A complete student-friendly workbook designed to help Year 11 learners master Cambridge IGCSE Computer Science 0478 pseudocode for Paper 2. This resource takes students from the basics of input, output and variables through to loops, arrays, validation, functions, procedures, file handling and full 15-mark exam-style questions. Each section includes clear explanations, worked examples, common mistakes, practice questions and space for students to write and improve their answers. The booklet is ideal for revision, classroom teaching, independent study, homework, intervention lessons or exam preparation. Includes: Clear pseudocode explanations Worked Cambridge-style examples Practice questions for every key topic Student writing spaces 15-mark exam question practice Model answers for checking and improvement Perfect for building confidence, improving algorithmic thinking and preparing students for IGCSE Paper 2

This six lesson unit of work contains lesson PowerPoints, starter activities and main tasks for a complete half term. It is suitable for Year 7 Computing lessons in introducing learners to the concepts of computer crime and cybersecurity.

3 PPTs that are fantastic for GCSE OCR Paper 2 Revision. Lots of past paper style exam questions, answers for each question perfectly animated onto the screen in a timely fashion. Lots of retrieval activities in between exam questions that help students recall key concepts. 60 slides in total covering a range of key topics on the paper 2 GCSE OCR exam.

Teacher + Student Booklets • Presentations • Knowledge Organisers Looking for a complete, time-saving solution for teaching or revising IGCSE Computer Science Paper 1? This MEGA PACK includes everything you need to cover the entire Paper 1 syllabus — fully aligned to Cambridge specifications. Included in this all-in-one bundle are: Teacher and student booklets for every unit Clear, classroom-ready presentations Student-friendly knowledge organisers/cheat sheets with key definitions, summaries, and practice questions Covers all major Paper 1 topics: Number Systems Data Representation Data Transmission Computer Architecture Network Hardware Software Interrupts The Internet & WWW Automated Systems, Robotics & AI Perfect for teachers building a scheme of work Ideal for students revising for mocks or final exams Supports flipped learning, independent study, and class revision This pack has been designed to help students understand faster, revise smarter, and feel exam-ready with clearly structured and visually engaging resources. Whether you’re teaching it or learning it, this resource will save hours of planning and maximise learning impact. Download the full Paper 1 bundle today and get everything you need — all in one place.

These work lovely as A3 worksheets, students to complete and fill with as much data as possible. Topics included from the AQA spec: Broad paper 1+2 Revision (one task is vb.NET but this can be easily changed to python/c#) Data representation Computer Systems Ethical and Legal impacts Cyber Security Computer Networks Answer sheets for data representation and also computer systems.

GCSE Computer Science Paper 1 Revision Bundle. 5 PPTs for at least 5 lessons in total (over 100 slides). Includes a range of revision activities in each PPT, from quick quizzes to retrieval questions. Content includes animated demos for some key content. Answers are provided via animations on each of the slides. Content is aimed at OCR GCSE Computer Science but could be used for some other specs (please cross check the specifications you are using). Aimed at year 11 revision for the lessons leading upto the exam/mock exam.

This comprehensive unit of work introduces the concepts of computational thinking to students at KS4. It covers all elements of computational thinking such as Decomposition, Pattern Recognition, Abstraction and Algorithmic Design. I have also included debugging within the work. Each section is explained and followed by tasks to help develop student understanding. I have also included a ‘supermarket sweep’ computational thinking problem and a final project exercise which has three levels of difficulty. 2018 Update: Improved Grammar and clarity of task requirement. ***Please leave a review!***

A professionally designed Christmas quiz for teachers of Computer Science (Computing/ICT) to use with KS3-5 students, featuring 60 well-presented questions and an answer sheet. The quiz also includes a word-search (on screen) and a couple of anagram rounds. Fifty of the questions are all Christmas-related and not connected to a specific school-subject: the final ten are subject specific and deal either with GCSE terminology of “fun facts”. Differentiation can easily be achieved by changing quiz group sizes. The quiz is suitable for KS3-5. Completing and peer-marking the 60-question quiz should take the best part of a 1-hour lesson.

A powerpoint covering all points linked with computer networks on the AQA GCSE Computer Science Specification (2014)

Christmas Computing whole class escape room. No printing required! Just project the Powerpoint and off you go. Built in timers, Video clips and answer reveals after every slide. This is an educational fun immersive ‘Escape room’ experience. Have the students compete individually, in teams or as a whole class the choice is yours! This resource is a great team-building activity to keep your students engaged during the last few days (or week) leading up to the end of term. There are seven different challenging puzzles and you have the choice of setting the timer at easy, medium or high difficult level for each escape. Students will complete a variety of tasks using different skills including: problem-solving, critical thinking, reading comprehension, literacy challenges and some clever deduction to work out who has stolen the presents this Christmas. The puzzles, bonus questions and challenges are a fun way to assess a topic or subject area. This resource covers a variety of different elements including: vocabulary, key terms. key themes, general subject knowledge, literacy and much more… Computing Escape Room is fully editable and takes less than 1 Minute to set up. Computing Escape Room Contents ☞ Interactive 26 slide Powerpoint Escape Room Challenge ☞ Optional Escape Certificates ☞ Optional Team Sheet (Print it or use scrap paper instead) Common FAQ’s ★Group sizes: 1-30 students per team - (Participants up to 180) ★Time: Approximately 50-60 minutes (Provide hints along the way if time is a factor!) ★Materials: Aside from Powerpoint - all students need is a pen / pencil. How to run this Computing escape Challenge This escape room can be done without any printing we have however still included a team sheet (Slide 2) should you wish to use it, if not plain paper will more than suffice. The escape room is story driven by a YouTube video which is split into 9 sections. Introduction - Puzzle 1 – Puzzle 2 - Puzzle 3 – Puzzle 4 – Puzzle 5 – Puzzle 6 – Puzzle 7 - Success At various points you will be instructed to pause the video at these points you can go to the next slide in the presentation. Each video section (excluding Introduction and Success) will be followed by a puzzle. Every puzzle has three built in timers in the lower right hand corner to put the teams on a time limit of your choice if you so wish. Search ‘Cre8tive Resources’ for support with our library of resources or send us an email. Leave a review and email TheCre8tiveResources@gmail.com for a free resource as a thank you!! Explore all our resources on TES

Discover your potential with our free sample document, showcasing key slides from all 6 topics of the AQA GCSE Computer Science syllabus! Download now to get a glimpse of our top-tier content. Aiming for grade 9s? Explore our comprehensive collection of revision guides at unmatched prices to supercharge your studying. Don’t miss out—access our resources and kickstart your journey toward academic excellence today! Includes slides from: GCSE Computing - Algorithms GCSE Computing - Cyber Security GCSE Computing - Data Representation GCSE Computing - Ethics, Legislation & Environmental Impacts GCSE Computing - Networks GCSE Computing - System Software *For a detailed breakdown of the sample document topics, please see the second slide For a cheaper price on all of our documents, visit our website revisionguru.uk

Exam questions answered. Questions are taken from past OCR exam papers.

This unit was written to improve pupils understanding of the hardware and software components which are required to build a computer system. By learning how to understand specifications pupils should be able to make informed choices when they choose components. Geeky but great fun and engaging. The unit covers the Scottish Curriculum for Excellence, Es & Os 3-08c and 4-08d. Have fun Greg P.S. Please leave feedback.