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Food processing – Technical knowledge

These technical briefs look at how to store and preserve food in a number of different ways. This is a vital part of food security and enables farmers to provide nutritious food for a longer period to feed their families and to provide an income.

Technical briefs are documents produced by Practical Action...

Energy - technical briefs

These technical briefs focus on energy access as a key element in lifting people out of poverty. In remote locations small-scale renewable energy technologies that can be used include micro-hydro, solar, wind and biogas.

Technical briefs are documents produced by Practical Action which are...

STEM careers - profiles

Students are often unaware of the opportunities open to them if they study STEM subjects at school.  This resource, comprising of seven case studies/profiles, is designed to increase awareness of just some of the potential careers open to them in international development.

Why not print out the...

Transport - technical briefs

These technical briefs focus on ways to transport goods and people in a relatively low cost way. This is important to people in the developing world living in remote areas.  Technologies include cycle trailers, improved bicycles for load carrying, and aerial ropeways.

Technical briefs are...

Construction - technical knowledge

These technical briefs look at the ways Practical Action have helped poor communities to make the best use of their own labour and to use locally produced building materials and techniques that they can afford and manage.

Technical briefs are documents produced by Practical Action which are freely available...

Agriculture - technical briefs

These technical briefs look at agricultural production in many parts of the world, carried out on a small-scale by farmers. Relatively small improvements in agricultural practice can have a big impact on yield and dramatically improve the life of a farmer and their family.

Technical briefs are documents...

bp Energy Outlook 2035

The Outlook highlights the continuous change in the energy system – the changing fuel mix, the changing patterns of trade – as it adapts to meet the world’s growing energy needs. It also highlights the challenge of delivering energy supplies which are sustainable, secure and affordable. The Outlook emphasizes...

Immune system

Published by the Wellcome Trust, the 'Big Picture' explores issues around biology and medicine.

This resource looks at several aspects of the immune system including:

  • The non-specific immune response
  • Specific immune response and antigen recognition
  • T cells and B cells
  • ...

Go further: a practical guide to extended science projects

These resources provide information on how to do extended science projects and how to conduct them ethically, together with some additional advice for teachers and schools.

Genes, genomes and health *suitable for home teaching*

Published by the Wellcome Trust, the 'Big Picture' explores issues around biology and medicine.

In recent years, great progress has been made in genome sequencing and understanding the huge amount of data produced. Our genes play a key part in making us who we are, but how can science help us understand our...

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