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Computer Science teacher 20 years in school, college and University. Range of resources for all levels.

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Computer Science teacher 20 years in school, college and University. Range of resources for all levels.

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Creating a poster in Microsoft Word
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Creating a poster in Microsoft Word

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Creating an an attractive Poster on A Super Hero conference (lots of images provided) or a Dancing Show : A worksheet showing basic tools needed to format images and text. Created to give Year 7 / 8 students a basic grasp of handling graphics and text using Microsoft Word. Worksheet Step by step screen shots showing how to … Add logos - (all images have a transparent background, so can be overlapped ). Colour page background Insert images from the internet and format them and position them using layers Handle and format shapes Create text using text boxes and format
Introduction to the Internet Crossword in Excel
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Introduction to the Internet Crossword in Excel

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A crossword with answers created in Microsoft Excel which is designed to be used as the first lesson after watching a video - link provided in heading of Crossword. Students research key terms such as Browser, internet, Homepage World wide web, Broadband, Server ,Fibre optic cable , Internet service provide Client ,www , then identify them in the crossword.
How Tall will you Grow ?
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How Tall will you Grow ?

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A short activity aimed at all abilities which includes data used to make comparisons with growth rates between boys and girls and can be used to predict their own height.
Relationship between Resolution, File Size and Print size.
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Relationship between Resolution, File Size and Print size.

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A spreadsheet model to investigate Resolution and Size of image. Used with Year 9 and 10 GCSE Computer Science Data Representation unit. The user enters the maximum image size of their camera in MegaPixels and then selects the resolution of their printer and the spreadsheet works out the maximum print size possible
Data storage managing memory, data types and variables, real, long,floating point, byte,string
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Data storage managing memory, data types and variables, real, long,floating point, byte,string

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Resources for GCSE Computing course for the Data Representation topic. The Resource explains how different data is stored, so introducing data types and variables and shows how important it is to make sure the correct variables are selected by the programmer. Uses examples in Python and an excel program ( input form and vba coding) has been created for students to investigate for themselves, what can go if wrong data types for variables are chosen by the programmer. Overflow error, type Mismatch, rounding up errors, Validation etc.
Computer Security Crossword
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Computer Security Crossword

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Quck Crossword, created in Excel for students to answer in Excel. Summarises different types of Maware threats and techniques used to secure a computer system.
How Computers handle calculations : Binary Shift and Twos Compliment
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How Computers handle calculations : Binary Shift and Twos Compliment

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Worksheet that explains how computers are able to do calculations with negative numbers. Step by step explanation of 2s compliment is used, with easy to follow examples and practice questions. Worksheet that explains how Computers are able to do Multiplication and division, with easy to follow examples and practice questions.
Introduction to Home Networking
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Introduction to Home Networking

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General questionnaire to find out how much students understand about their own home wireless network Activity that explains in basic terms how a modem works