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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.
Computer Networking - Knowledge organiser
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Computer Networking - Knowledge organiser

(0)
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 - Number bases: knowledge organiser
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Data Representation - Number bases: knowledge organiser

(0)
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.
Data Representation - Images: knowledge organiser
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Data Representation - Images: knowledge organiser

(0)
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.
Data Representation - Sound: knowledge organiser
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Data Representation - Sound: knowledge organiser

(0)
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 Compression - Knowledge organiser
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Data Compression - Knowledge organiser

(0)
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.
End of term picture quiz
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End of term picture quiz

(0)
New for 2017. Picture quiz that includes a variety of topics. Answers included: - Celebrities Plants/herbs Flags Logos Animals Film/TV
Computing - Revision & exams  (Key Stage 3)
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Computing - Revision & exams (Key Stage 3)

2 Resources
A set of resources to help busy teachers prepare for internal tests/exams. Includes a set of exam papers which can be adapted Includes revision summary sheets that could be printed (adapted) and handed out to help the children revise. Includes complimentary programming dictionary and test to assess programming knowledge of new Year 7 pupils.
House/Merit point tracker
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House/Merit point tracker

(0)
Tracker spreadsheet that can be used to track house or merit points in a very simplified way. Easy to add multiple house points with a copy and paste that is not time consuming. This is fully editable to suit your setting and comes with instructions on the intro tab. Key parts of the spreadsheet include: - Individual class tabs Class totals House sports, house music and sports day tabs House totals tab gives a running total.
GCSE Python Knowledge Organiser (Mega pack)
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GCSE Python Knowledge Organiser (Mega pack)

(1)
A set of 11 knowledge organiser sheets summarising the key aspects of Python. Helps to prepare students for the NEA and could be added to your resource bank. Python Basics IF statements Arithmetic operations String handling operations FOR loops WHILE loops Random Lists Arrays (1 dimensional) NEW - Validation NEW - Sub-routines (Functions)
Python revision and activities - One dimensional arrays
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Python revision and activities - One dimensional arrays

(0)
Handy revision guide summarises one-dimensional arrays with example screenshots. Comes with 8 python files that have problems. These contain instructions as to what the problem is and the answers are included separately. Could be used as a GCSE revision resource or as part of a bank of resources for the NEA. Areas cover include: - Creating arrays(‘i’, ‘l’,‘f’) Index Append/Insert Remove/Pop Sort/Reverse Count Extend
Python revision and activities - Lists
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Python revision and activities - Lists

(0)
Handy revision guide summarises lists with example screenshots. Comes with 7 python files that have problems. These contain instructions as to what the problem is and the answers are included separately. Could be used as a GCSE revision resource or as part of a bank of resources for the NEA. Areas cover include: - Creating lists Index and length Slicing Append/Insert Remove/Pop Sort Count Using lists with ‘if’ and ‘for’
Python revision and activities - Random numbers
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Python revision and activities - Random numbers

(0)
A handy revision guide summarises ‘Random numbers’ and includes the use of the random module in different contexts. Covers: - random.int random.choice random.random random.uniform Using random with IF statements and loops. Also included are 6 python program files that need fixing. Each program comes with instructions and there are separate answer files. Could be used as part of an NEA resource bank.
Python revision and activities - While Loops
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Python revision and activities - While Loops

(0)
A handy revision guide summarises ‘While Loops’ and includes the use of ‘if’, ‘elif’ and ‘else’ statements within while loops. Also included are 5 python program files that need fixing. Each program comes with instructions and there are answers. Could be used as part of an NEA resource bank.
Computing revision - Computer Networking
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Computing revision - Computer Networking

(0)
Handy revision sheet that summarises key information relating to Computer Networks on 1 page. Also includes a short test with answers. Covers: - Network definition Topologies Benefits and disadvantages of networks Key definitions (LAN/WAN/PAN/WLAN) Hardware Transmission media Wired vs Wireless network Network security DOES NOT cover TCP/IP protocols
Python Revision and Activities - Bundle (9 pack)
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Python Revision and Activities - Bundle (9 pack)

9 Resources
Each resource contains revision exercises and a handy revision summary. This could be printed for students are used as part of a NEA resource bank. The revision exercises come as a Python file with code that needs fixing. There are instructions about the problem and hints to help fix the code. There are also separate answer files. Here is a summary of the topics within this bundle. Basic Python: - Input Output Variables Mathematical operators Comments Arithmetic operations: - basic maths, division (real, whole and modular, maths functions, using the math library. String handling: - Length and position Substring (Slicing) Concatenation Converting to and from character codes (ASCII) String conversion operations (e.g. string to integer, string to real…) IF statements and ‘Nested’ IF: - ‘if’, ‘elif’, ‘else’, relational operators and indentation. FOR Loops: - the basics and is extended to include more complex code using IF statements with the FOR loop. While Loops: - Includes the basics and extended to cover more complex use of if statements within the while loop. Random numbers: - random.int random.choice random.random random.uniform Using random with IF statements and loops. Lists: - Creating lists, Index and length, Slicing, Append/Insert, Remove/Pop, Sort, Using lists with ‘if’ and ‘for’. Arrays (one-dimensional): - Creating arrays (‘i’, ‘l’,‘f’), Index, Append/Insert, Remove/Pop, Sort/Reverse, Count, Extend
Python revision and activities - IF and 'Nested' IF statements
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Python revision and activities - IF and 'Nested' IF statements

(4)
A handy revision guide summarises IF statements and ‘Nested’ IF. Also included are 5 python program files that need fixing. Each program comes with instructions and there are separate answer files to go with these problems. Areas covered include – ‘if’, ‘elif’, ‘else’, relational operators and indentation. Could be used as part of an NEA resource bank.
Python Revision and Activities - Arithmetic operations
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Python Revision and Activities - Arithmetic operations

(0)
Handy 1-page revision guide, summarising arithmetic operations. Covers – basic maths, division (real, whole and modular, maths functions, using the math library. Includes 5 python program files that need fixing. Each program comes with instructions in the comments and there are separate files with the answers. Could also be used as part of NEA resource bank.
Python revision and activities - String handling
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Python revision and activities - String handling

(0)
Handy revision guide summarises string handling with example screenshots. Comes with 11 python files that have problems. These contain instructions as to what the problem is and the answers are included separately. Could be used as a GCSE revision resource or as part of a bank of resources for the NEA. Areas cover include: - Length and position Substring (Slicing) Concatenation Converting to and from character codes (ASCII) String conversion operations (e.g. string to integer, string to real…)
Python revision and activities - The basics
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Python revision and activities - The basics

(0)
A handy revision guide summarises some of the basics of Python. Also included are 5 python program files that need fixing. Each program comes with instructions. Could be used as a GCSE revision resource or as part of a bank of resources for the NEA. Areas covered include: - Input Output Variables Mathematical operators Comments