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Where Would You Photograph? (14-16)

In this activity students take on the role of Earth observation scientists submitting a request for an image they would like for their research. This gives them the opportunity to consider the possibilities of pictures taken from orbit (and the limitations) and to write scientifically for a specific audience. It...

Where Would You Photograph? (7-11)

In this activity children take on the role of Earth observation scientists submitting a request for an image they would like for their research. This gives them the opportunity to consider the possibilities of pictures taken from orbit (and the limitations) and to write scientifically for a specific audience. It...

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...

From the Ground and From the Sky

This activity introduces the idea of remote observation by asking children to match photographs such as lakes, mountains and cities taken from the ground with early astronaut photographs. Children then compare the images from the ground with the astronaut picture of the same place. This activity is also suitable...

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,...

How To Know Your Thread Is Not Good Anymore

Definitely, the thread is not something like the metal that will last forever in your closet. You should replace it once it is too old to use or when it is about to end. Many sewing beginners must be thinking that their best basic sewing...

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.

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