This book is designed to help all those who wish to find out more about the language LOGO, a language intended to demystify computers and computer programming, and make the power of computers accessible to all.

A brief introduction to some basic commands is followed by An Outline to LOGO ...

This resource details a real-world algorithm which students are unlikely to have encountered previously. The Luhn Algorithm is one method for validating that the long number on a credit/debit card is a valid number (it doesn't check if the card is actually a credit/debit one, just that the number conforms to the...

An introductory resource to App Inventor for students aged 11- 14 years. App Inventor is a visual programming environment that allows students to build mobile apps for smartphones and tablets. This resource contains a teacher presentation and worksheet to support the students in their development of a simple 'spot...

This textbook is written to explain computing from first principles, and appeals to a broad audience beyond many computing texts. With clear and concise explanation, useful diagrams and a structure that builds on previous understanding, it is aimed at post-16 students but sections would be equally useful at all...

This lesson activity introduces children to HTML. They learn that webpages are constructed using HTML and investigate the code used to create an example website. They then use the free 'web remix' software, Mozilla X-Ray Goggles, to change aspects of the page. An extension activity encourages remixing of popular...

Roving with Rosalind is an education and outreach project funded by the UK Space Agency which presents Mars mission based classroom activities for primary and secondary schools as well as activity groups. The slides given here provide a very brief overview of the activities that have been produced and a...

In this full scheme of work, designed for a series of two-hour double-lessons, students develop a Mars Rover for NASA based on a standard VEX design. They learn about the components of a robotics system including control units and data communications, and work through a design process towards a prototype. The VEX...

A detailed presentation from Ben Houghton, data scientist at Barclays PLC. It is good introduction to Big Data and the three Vs (volume, variety and velocity). Other topics covered are machine learning and its use in fraud detection, legal and data privacy challenges and technology bottle necks caused by...

This one-hour lesson examines the design of IoT algorithms, considering how individual devices execute algorithms as code, allowing them to work together. The key aims are to develop computational thinking while raising awareness of the potential for future careers and enterprise.

The lesson starts with the...

A highly technical overview of how sound is represented in a computer, how digitising sound changes the quality of it and how reducing the sample rates can effect the resulting audio. The resource also comes with a number of sound samples to illustrate these concepts, along with both Python and Scratch programs to...

A quick audit for teachers to use to consider their own social and emotional skills.

This activity helps children to understand the components of computer systems, with a focus on input devices. It links this to their everyday experience, by comparing games controllers, keyboards, microphones and other everyday peripheral devices. The practical part of the activity involves creating programs in...

This activity helps children learn about computer systems and output devices. It relates these systems to those they encounter everyday, from headphones to printers and washing machine motors. They understand that programs make these devices function, and attempt a programming activity using Scratch and Lego WeDo....

This activity from the Computer Science for Fun (CS4FN) team at QMUL is an introduction to algorithms suitable for those in upper primary school. A ‘self-working’ magic trick is shown – this is a trick that works every time, as long as the process is followed exactly. No understanding of the trick is needed by the...

This article discusses using mini battery powered computers to sense, and report back environmental data across a wide area in the Lake District. It talks about some of the ways in which this type of robotThis article discusses using...