Types of Data Ian Gover Education Technology Adviser

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Presentation transcript:

Types of Data Ian Gover Education Technology Adviser Somerset County Council

Programme of Study Coverage understand how data of various types (including text, sounds and pictures) can be represented and manipulated digitally, in the form of binary digits

Google Translate http://translate.google.com

The American Standard Codes for Information Interchange ASCII

Decode the ‘joke’ on the worksheet Coding a message B i n a r y 66 105 110 97 114 121 Decode the ‘joke’ on the worksheet

Pictures and Bitmapping

Sound