This Catalyst article takes the form of a practical activity. Many breakfast cereals are fortified with iron and it is possible to extract this from the cereal by following the instructions in the article.

This article is from Catalyst: Secondary Science Review 2008, Volume 19, Issue 2.

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From Practical Action, these materials help students to look at Fair Trade and sustainable development. It poses the question: Is there any way in which the London Olympics in 2012 and future Olympics can contribute to making the world a fairer, more sustainable place?

This Catalyst article looks at the use of polymers in the manufacture of household items. The exciting thing about polymers is that it is possible to make polymers behave in so many different ways by organising their long chain molecules in different ways – polymers are the ultimate designer material. The article...

Faraday Challenges are designed to promote team work, curiosity and raise the profile of science, technology, engineering and mathematics (STEM) subjects, so are particularly relevant as part of an enrichment and enhancement programme built into your curriculum.

This guide, from triple science support,...

This book looks at several aspects of fibres and fabrics: * Examining fibres * Burning fibres * Paper * Making fibres * The strength of fibres * The wear of fabrics * Fabrics as insulators * Shrinkage * Detergents * Fabric brighteners Fibres and Fabrics was one of the Science at Work series. All the booklets in the...

This booklet is part of the ‘Innovations in Practical Work’ series published by the Gatsby Science Enhancement Programme (SEP). New applications for traditional fabrics are being found, but increasingly, fibres and fabrics are engineered for specific purposes. Much...

In this activity, students to investigate different possible ways of filtering dirty water to improve its cleanliness by designing and building their own water filtration systems. The lesson can be extended with a practical session in which students work in small teams...

This activity asks students to work in teams to design an experiment or experiments which will test the claims of companies producing various types of domestic water filtration equipment. All teams can be given the same advert or all four adverts can be distributed for...

This worksheet challenges students to find different shapes in images of the Design Museum in London. Students are asked to find and name shapes, draw and measure angles, calculate area and calculate volume. The first part of the resource provides images for students to work from. The second part provides volume...

In this lesson students will develop an understanding of finishes that can be applied to timber to enhance their properties. Students will complete a finishes worksheet throughout the lesson; creating future revision notes. Lessons learnt knowledge will be tested in a series of exam style questions with provided...

Within this lesson students will develop an understanding of different finishes which can be applied to both paper and board to enhance their appearance and/or improve their function.  Students will understand the main properties and uses of paper and boards.

Fixperts is an award-winning, hands-on learning programme that challenges young people to use their imagination and skills to create ingenious solutions to everyday problems. The programme is equally relevant to design and technology, engineering and as a STEM enrichment activity.  

This set of resources can...

Students work in teams to design and make a prototype device that can design and make a prototype of a simple device (to be sold in stores like B&Q) that will allow homeowners to remove water from their house during periods of flooding.

In this challenge the device will have to move 100ml of water from...

After learning about flooding, students consider the design problems caused by its early detection. Students are introduced to moisture sensors, and can build their own using the instructions provided or use a ready-made version. This is connected to the BBC micro:bit and used as an input device. After processing...