From the National Non-Food Crops Centre, this factsheet looks at hemp, which is grown widely as a fibre crop in Europe and is now also an established minor crop in the UK. Hemp may be grown for both its fibre and oil, and also shows potential as a renewable energy feedstock. The factsheet describes the growth,...

In this resource from the European Space Agency, students use a multimedia module to learn about sea currents, the highways of the oceans, and how they are important for understanding local climates. Through a hands-on activity students investigate the causes of ocean currents. The final activity use satellite...

In this SATIS Revisited resource students use real data to determine the cause of illness in cattle on a farm. They analyse the animals' diets to find that the illness is caused by mineral deficiency.

This unit has...

This resource, from the Living in a Materials World CD-ROM produced by Science and Technology Facilities Council (STFC), describes the achievements of some of the physicists and chemists who have contributed to our scientific understanding of the structure and behaviour...

This book from the SISCON series looks at the history of scientific theories, including evidence, prediction and creativity. It asks questions such as: What is it possible to be certain about? Are experts always right?

The human body is an amazing piece of engineering. For thousands of years it has kept us running, thinking and, best of all, staying alive! But are there scientific innovations that we can use to make our bodies even better?

The animal kingdom contains an abundance of exquisite natural patterns from the stripes of an angelfish to the spots of a leopard. But how do these arise during early development? This Catalyst article looks at Turing mechanisms as a way of explaining how patterns develop as an animal grows.

In 1952, Alan...

Human Torch is a 'learning adventure', sponsored by the Health and Safety Executive and provided by the Association for Science Education (ASE).

The resource combines computer-based activities with video and experiments. Human Torch begins with a short dramatic video scene showing a victim who burned to...

This is one of the 18 Background Books published for Stage II of the Nuffield Chemistry Sample Scheme. The books were highly illustrated and designed to be attractive. This book describes aspects of the history of chemistry by describing the life and work of Humphry Davy.

This book was published in 1966 but...

As the need to find alternative cleaner forms of energy increases, scientists are looking to technologies, such as Hydrogen Fuel Cells (HFCs), as a power source for transportation.

This Catalyst article explains how hydrogen and oxygen gas can be used in a redox reaction to produce electricity, and the...