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STEM Learning magazine: primary - summer 2016

This STEM Learning magazine aimed at all primary teachers contains articles devoted to teaching science, mathematics, design and technology and computing at primary level. Articles include: 

  • What does primary STEM look like?
  • Taking the next step in coding
  • Could the...

STEM Learning Magazine: Post-16 and FE - Summer 2016

Pioneering technical services are explored in the cover article of the summer issue of STEM Learning Magazine for Post-16 and FE sectors. Other articles describe changes to A levels and GCSEs,  provide advice on conducting A level biology practicals, and look into investigating radiation levels from space. There is...

The Scratch patch - substitution cipher

This project, exploring basic encryption, is a useful introduction to data security as well as iterating through strings to manipulate them. The program create a ‘substitution cipher’, one of the most basic forms of encryption. It also demonstrates that, for more complex chained commands, Scratch becomes rather...

The Scratch patch - error handling

This activity is an introduction to writing programs that can handle errors. It also helps students to understand number bases, by guiding them through the writing of a ‘base converter’ program.

Seeing Temperatures

This activity allows students to investigate how images are produced from data streams by using first a spreadsheet and then an image-processing program. They then go on to see how the usefulness of such a monochromatic image may be enhanced by using lookup tables and calibration. The materials used focus on the...

Exploring Rainforests

In this activity, students examine changes to forests in cross-border regions of Africa and Borneo using Google Earth Pro to help identify features shown in satellite images and make measurements. The context allows students to explore the factors which put pressure on forested areas, and what is being done to...

CS4FN Issue 8

This issue of Computer Science for Fun is entitled ‘Computer Science in Space’, and explores the role of computers in space exploration and astronomy.

It includes articles covering:

• Computer scientists working for NASA

• GPS and computer art projects that love your data

• Computers,...

Web Hosting: The upcoming future

The Global Internet Traffic will soon reach 1 Zettabytes which is equal to one sextillion bytes but that is not completely Human Traffic. Surprising 56% of web traffic is actually generated automatically by hacking tools, scrapers, spammers, impersonators, bots, etc.

The exponential growth in the speed of...

Python Quiz Cards

Quiz Cards for peer challenge or self assessment - print as 2 slides per page and then laminate. Challenge peers to answer or collect as many cards as can in 5 minutes.

North Sea Rocks

The resource available consists of the following items:

RESINATED CORE SLABS (15m)

This is material that has been cut...

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