My name is Ray Chambers. I'm a specialist in computing and have a first class honours degree in computer science. I'm currently the lead teacher of computer science at Brooke Weston Academy in Corby Northamptonshire. I have been teaching for roughly 8 years and I thoroughly enjoy my job. In 2015 I was fortunate to win the Pearson National Teaching Award for innovative use of technology. I also won the BAFTA for mentoring young coders.

pptx, 646.13 KB
pptx, 646.13 KB
This presentation introduces operating systems to AS Level Computer Science. Also includes a YouTube link to a video of the teacher presenting this lesson online. Students can have access to this video to re-cap on the lesson afterwards.

It covers the following areas
*What is an operating system
*Functions of an operating system
*File management
*Device management
*Memory management
*Process management
*Network management
*User management
*User interface
Types of operating system
*Distributed
*Embedded
*Multi-Tasking
*Multi-User
*Real-Time
*Exam Tip

Reviews

5

Something went wrong, please try again later.

Tophercharles

7 years ago
5

Very good resource

parvinderkaur

8 years ago
5

Great resources of OCR AS level. Please can you email me parv_kaur@Hotmail.co.uk to discuss private work. Thank you

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