Resources

This item is one of over 25,000 physical resources available from the Resources Collection. The Archive Collection covers over 50 years of curriculum development in the STEM subjects. The Contemporary Collection includes all the latest publications from UK educational publishers.

Anti gravity wheel

This video demonstrates how a 19kg flywheel, attached to a 1 metre shaft can be lifted easily when the flywheel is spinning, yet almost impossible when stationary. It appears that the rotation reduces the weight of the...

This item is one of over 25,000 physical resources available from the Resources Collection. The Archive Collection covers over 50 years of curriculum development in the STEM subjects. The Contemporary Collection includes all the latest publications from UK educational publishers.

An accessible guide to the rise of antibiotic resistance in bacteria, its impact on healthcare and how scientists are tackling the problem.

Antibiotic Resistant Bacteria

This primary level activity linked to evolution and inheritance looks at the adaptations of bacteria and how adaptation causes problems when treating a bacterial infection with antibiotics. The occurrence of antibiotic resistant bacteria is caused by evolutionary adaptation, by understanding how the bacteria are...

This item is one of over 25,000 physical resources available from the Resources Collection. The Archive Collection covers over 50 years of curriculum development in the STEM subjects. The Contemporary Collection includes all the latest publications from UK educational publishers.

Antibiotics on a Plate

This Catalyst article describes how bacterial colonies produce antibiotics and explains how their growth depends on the medium they grow on. Over sixty years ago, a Russian soil scientist called Selman Waksman discovered that soil bacteria belonging to the Streptomyces genus produce some very useful...

Antibiotics: From Bacterial and Fungal Cells to Healthcare

From the Biotechnology and Biological Sciences Research Council (BBSRC), this student factsheet looks at the development of antibiotics, how they work, bacterial drug resistance and how the risks of developing resistance to antibiotics can be reduced. BBSRC is a part of Research Councils UK (RCUK).

Antibubbles

This lesson links aspects of states of matter to the use of bubbles to deliver drugs to cancerous tissue, and is appropriate to students aged 12- 14. Most children will be familiar with soapy bubbles consisting of gas surrounded by a film of moisture. This lesson looks at the formation of bubbles that contain...

Anticaking agents

This resource can be used to demonstrate an understanding of the use of anti-caking agents that allow powdered food products to flow more freely through machinery. The action of an anti-caking agent in cocoa powder is investigated in one activity and a case study using real results from an industrial setting...