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Teacher of Computer Science. Have many years of experience teaching all the ranges including at GCSE.

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Teacher of Computer Science. Have many years of experience teaching all the ranges including at GCSE.
Python revision and activities - One dimensional arrays
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Python revision and activities - One dimensional arrays

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Master Python Arrays through Practice! This interactive resource helps you grasp array concepts through hands-on debugging challenges. A clear revision guide with provides the foundation, while 8 Python programs put your knowledge to the test. Strengthen your coding skills and boost your confidence.
Python revision and activities - For Loops
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Python revision and activities - For Loops

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Unlock the Power of Python Loops! This interactive resource helps you understand and apply loops effectively through engaging debugging challenges. A well-structured revision guide provides the foundation, explaining loop structures and their use with conditional statements. 6 Python programs let you practice controlling repetition and decision-making within loops
Python revision and activities - The basics
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Python revision and activities - The basics

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Master Python Fundamentals and Ace Your Exams! This concise revision guide covers essential Python concepts, including input, output, variables, mathematical operators, and comments. Plus, 5 hands-on Python programs to debug will solidify your understanding
Python Revision and Activities - Bundle (9 pack)
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Python Revision and Activities - Bundle (9 pack)

9 Resources
Python Essentials: Your Complete GCSE Companion! This all-in-one bundle covers a wide range of Python topics, from the basics to more advanced concepts. Concise revision guides and carefully crafted exercises help you master input/output, data types, control structures, and more. Gain the confidence and skills to succeed in your GCSEs and NEA project!"
Python revision and activities - Random numbers
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Python revision and activities - Random numbers

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Python’s Random Module Made Easy! This all-in-one resource demystifies the random module with clear explanations and practical examples. A concise revision guide covers key functions like randint, choice, random, and uniform. 6 carefully crafted Python exercises help you practice generating random numbers and using them in various scenarios. Boost your coding confidence and excel in your GCSEs!"
Python Revision and Activities - Arithmetic operations
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Python Revision and Activities - Arithmetic operations

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Python Arithmetic Operations Demystified! This concise, 1-page guide clarifies essential arithmetic operations in Python, from basic maths to advanced functions. 5 carefully crafted Python exercises help you practice calculations and troubleshoot common errors. Boost your coding confidence and excel in your GCSEs!"
GCSE Revision and Activities - Starter Bundle
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GCSE Revision and Activities - Starter Bundle

6 Resources
Python at Your Fingertips: 6 Revision Sheets for GCSE! This invaluable resource pack provides quick and easy access to 6 essential Python concepts. Each simply designed sheet summarises a core topic, perfect for revision, exam preparation.
Computing exams - Year 7 to 9
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Computing exams - Year 7 to 9

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Exams with mark schemes designed to help busy teachers prepare for end of year internal exams. All documents can be adapted. Mark scheme shown in comments. Link to Google Docs version also given. The Year 9 paper is designed with the AQA GCSE CS specification and could be adapted for use with Year 10.
The power of knowledge: Assembly
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The power of knowledge: Assembly

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The ultimate aim is to look at the POWER of KNOWLEDGE Aimed at children from upper KS2, KS3 and KS4. The assembly starts by exploring interesting questions such as - do ants get into traffic jams? We look at how fascinating, brutal and awe inspiring life can be. We look at knowledge and what children can do to gain knowledge. Includes presentation notes NB - For the best formatted version of this presentation you will need to use the Google Slides version of this. Simply copy and paste the link which is contained within the presentation
Hardware & Software - Knowledge organiser
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Hardware & Software - Knowledge organiser

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Handy 1 page knowledge organiser that covers the basics of computer systems and defines hardware and software. More detail is given to the classification of software with a focus on Operating Systems and their functions. Self-Test questions & answers included.
Data Compression - Knowledge organiser
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Data Compression - Knowledge organiser

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Handy 1 page knowledge organiser that summarise data compression. The focus is on the AQA 8520 (9 - 1) and outlines the main points of Run Length Encoding and Huffman Coding.
House/Merit point tracker
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House/Merit point tracker

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This fully editable House and Merit Points Tracker Spreadsheet offers a simplified and efficient way to track and manage house points across multiple classes. With easy-to-use features, you can quickly add multiple house points using copy and paste, making it time-efficient for busy teachers. Key features include: Individual Class Tabs for tracking points per class. Class Totals automatically calculated for each class. Tabs for House Sports, House Music, and Sports Day to track performance in different school events. A House Totals Tab that provides a running total of points across all events. The spreadsheet comes with clear instructions on the intro tab, making it easy to customise for your school’s specific needs. Perfect for house competitions, merit systems, and whole-school tracking
Computer Networking - Knowledge organiser
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Computer Networking - Knowledge organiser

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Handy 1 page knowledge organiser that summarises computer networking. The focus is on the AQA 8520 (9 - 1) and defines the term networking. It summarises the pros and cons of networks and key terminology such as LAN, WAN and PAN. There is an outline of some of the key hardware on a network and security methods are mentioned. The major topologies are summarised and there is a focus on wireless networks.
Data Representation - Sound: knowledge organiser
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Data Representation - Sound: knowledge organiser

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Handy 1 page knowledge organiser that summarise representing sound (data representation). The focus is on the AQA 8520 (9 - 1) and outlines the difference between analogue and digital. It summarises sampling (sample rates and resolution) and ADC. There is a reminder for calculating file sizes.
Data Representation - Images: knowledge organiser
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Data Representation - Images: knowledge organiser

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Handy 1 page knowledge organiser that summarise representing images (data representation). The focus is on the AQA 8520 (9 - 1) and outlines image types, colour depth, resolution. There is a reminder for calculating files sizes and how to encode/decode images.
Algorithms - Knowledge organiser
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Algorithms - Knowledge organiser

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Handy 1 page knowledge organiser that summarises the topic of Algorithms. The focus is on the AQA 8520 (9 - 1) and gives an overview of the term algorithm, decomposition and abstraction. There is a summary of flowcharts and the symbols. There is a summary of searching algorithms with comparisons of linear and binary. Sorting algorithms are covered and bubble sort and merge sort are compared
British Explorers Assembly
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British Explorers Assembly

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A story of courage, self-belief and tenacity. Complete with script. Used as an assembly but could also be used as part of a History lesson or even to link in with British values. Looks at: - Captain Cook Shackleton Scott Livingstone Drake Fiennes Explores the personality traits they all had in common. Ask the question - what is the next frontier? And what are your frontiers? How can you challenge yourself?
Assembly - Space exploration
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Assembly - Space exploration

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Human curiousity - Ever wondered why we explore space? There is a huge financial and human cost but there are some very good reasons why humans continue to explore space. Aimed at children from aged 9 - 16 Themes explored - exploration, space, size and scale of space, human ingenuity, space discoveries, curiosity Includes presentation notes NB - For the best formatted version of this presentation you will need to use the Google Slides version of this. Simply copy and paste the link which is contained within the presentation
Technology and the environmental impact: Assembly
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Technology and the environmental impact: Assembly

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This assembly looks at our demands for the latest technology and our behaviours have changed. “Out with the old and in with the new” Aimed at secondary school children. It looks at where the waste goes and what is the impact to the environment. Finally advice is given as to what we can all do to help the situation. Contains full script.
Data Representation - Number bases: knowledge organiser
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Data Representation - Number bases: knowledge organiser

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Handy 1 page knowledge organiser that summarise number bases (data representation). The focus is on the AQA 8520 (9 - 1) and outlines the basics of converting between different number bases - binary, denary, hex. There is also a reminder of units of information and their sizes.