Students always need practice in number system conversion. This resource gives them instant feedback and allows them to progress from conversion to binary addition. This would make an ideal homework activity. the file is a macro enabled worksheet and can be downloaded from the zip file.

This booklet is filled with examples of how scientists are combining Computing and Biology. There is a web address and QR code next to every summary so that students can follow the link and find out more.

This brief article taken from CS4FN looks at how a user authenticates themselves to a computer could be used as the starting point for class discussions around passwords, security, biometrics and other related topics concerning how users...

This unit introduces students to the different types of biometrics and how they can be used to identify an individual. It highlights how data derived from the measurement of individuals' biological characteristics can be used positively, but also how the collection, control, use and potential misuse of biometric...

Although this resource does not contain any instructions for how to use it in a lesson, or lesson plans to go with it, it could easily be used to support the delivery of other activities as students learn about how images are created and stored, as well as how they are represented in the memory of a computer....

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In 'Black flag: a coding club mission', problem solving skills are tested as the reader joins Cal on a dangerous adventure into the underground world of the anarchists who are fighting to restore freedom to the...

Blending Instruction with Technology is a book that offers educators guidelines and solutions for implementing blended learning in today's classrooms. There has been a strong push by many...

We can't escape this explosion of digital information and few of us want to-the benefits are too seductive. The technology has enabled unprecedented innovation, collaboration, entertainment, and democratic participation.

But the same engineering marvels are shattering centuries-old assumptions about privacy...

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This set of resources provides comprehensive coverage of the topic of logic, Boolean algebra and simplifying expressions using Karnaugh maps. There are a series of student activities involving deriving expressions from logic gate combinations, rules of Boolean algebra and building logic expressions. 

Andrew Robertson is a computer engineer working at Queen Mary, University of London on music signal processing. 

Boson science kit is a set of digitalized scientific...

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