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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...

Squashed tomato STEM challenge

This Practical Action resource presents a fun hands-on and brains-on challenge for Key Stages Two to Five.

The problem: In Nepal many farmers living on the mountainside grow fruit and vegetables, including tomatoes. To earn a living they need to sell these at the local...

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...

Future flight

This is challenge two of the 2016-17 bp Ultimate STEM Challenge competition.  The competition is open to teams of two to four students aged 11 to 14 from across the UK.  Students can win some fantastic prizes, including an invitation to a celebratory...

Brilliant Biogas: Ultimate STEM Challenge

This challenge is to design a system to generate and capture biomethane from food waste. Students are then to conduct an investigation to measure how to produce the most biomethane and find the best design for extracting biomethane from food waste.

This is Challenge One of the 2017-18 ...

Rescue rockets

This is Challenge One of the 2016-17  bp Ultimate  STEM Challenge competition.  The competition is open to teams...

Parched Plants: Ultimate STEM Challenge

This is Challenge three of the 2017-18 . The competition is open to teams of two to four students aged 11 to 14 from across the UK.  Students can win some fantastic prizes, including an invitation to a celebratory event at the Science Museum, an Ultimate STEM experience day, £500 for their...

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