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Data Security

In this resource, the students are asked to look at various aspects of data security. In part this covers cyber security but it also looks at data integrity and ensuring that users data does not become corrupt through various means. There are a variety of activities provided, and all of the necessary resources are...

Raspberry Pi Recipe Card – Operating Systems

This document introduces students to the Linux operating system by allowing them to learn and use a number of shell commands using a Raspberry Pi computer. Activities allow them to gain an understanding of how resources are managed and levels of access controlled.

Drawing a network diagram

This resource contains a presentation to use as the starting point for a lesson on drawing a diagram of the school network. It features alternate slides depending on whether a tour of the school network infrastructure is available or not. There is an example of a computer suite in diagrammatic form and suggestions...

Merlin

Merlin is an Excel add-in developed to enable students to draw statistical diagrams and to perform a number of statistical tests. The add-in was written to support the statistical elements of the biology advanced level curriculum but will also have applications in mathematics and other subjects where statistics are...

CPU worksheet

This worksheet is aimed at GCSE students aged 14 - 16. It is best used as a plenary activity at the end of the unit, after the students have been introduced to the fetch-decode-execute cycle and simple assembly code. Alternatively, the resource could be used as a home-learning task or an end of topic assessment....

Binary and bitmapped images

A series of spreadsheet-based activities to simulate both binary and hexadecimal encoded image files. The students are required to convert between binary and hexadecimal as well as to and from denary as part of the process of solving these puzzles. The worksheet contains a number of example pictures which the...

Debugging a Scratch game

A small resource which includes a "debugging strategy" sheet with suggestions to students as to how to proceed. It also contains a bug-ridden Scratch game. The activity requires students to identify and fix the bugs. Although this is a single worksheet activity, it can serve as an example/template for a whole host...

Networks and the Internet

This resource contains 6 presentations on various aspects of Networks and Network Management including

The Internet (DNS servers and IP addresses)

How Networks Communicate (IP addresses and packets)

Types of Network (Network topologies)

Peer-ToPeer vs Client/Server, LAN and WAN)

...

Factors affecting the use of ICT

This resource consists of a presentation and some supporting materials to enable students to research and create their own presentation around the ideas that there are Ethical, Legal and Environmental Issues surrounding the use of ICT in Business and Educational surroundings. The presentation sets the scene,...

Algorithms student booklet

This booklet contains a number of very briefly described algorithms, which students are then expected to analyse, develop an algorithm for and then implement in a language of their choice. Each section contains success descriptors at three different levels which could be adapted to meet the requirements of an...

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