This STEMNET activity case study describes the work of Vicki Hodges as a STEM Ambassador. In a wide range of activities, she has helped to build a space station in an infant school, worked at careers fairs for older students and lectured at universities. Vicki has worked with all age groups and enjoys sharing her...

A STEMNET resource describing how STEM Ambassador, Dr Heather Williams, explained the physics behind CT imaging and nuclear medicine to GCSE and A Level students.

In an interactive lecture, Heather gave examples of a coronary angiography and a CT scan. She described how each works and the differences between...

Steve analyses the flow of air over racing cars.  He studied aero-mechanical engineering at university and following a two week summer placement, at Lola cars, he was offered a position in the company.

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This Catalyst article investigates the nature of aerogels, which are among the least dense solid materials, not much denser than air. Aerogels were made as the result of a bet and ended up going into space to capture comet dust. They are the lightest solids which exist and have some unusual features.

The...

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...

Alice and Bob in Wonderland are animations produced by the Perimeter Institute for Theoretical Physics. They are based around the questions that Alice has about the physical world and how these can lead to "powerful ideas" in physics, such as energy-mass equivalence and relativity. Topics include time travel, the...

Produced by the Royal Observatory Greenwich, this booklet gives instructions on a practical demonstration of the Doppler effect. The practical uses a portable speaker an audio software to calculate the change in frequency. Included is an online video that shows the demonstration and places it in the context of...

This Catalyst article investigates materials used in jet engines. They must withstand high temperatures and great forces. Special alloys are used for structures such as turbine blades. The article is from Catalyst:...

Produced by the Learning and Skills Improvement Service, these materials introduce students to circuit symbols. They develop their knowledge and understanding of circuit symbols and components through a range of short, interactive learning activities. These are particularly useful to reinforce, or consolidate,...

This video provides an introduction to waves which looks at the differences between types of wave.  It would make a good revision video which discusses mechanical and electromagnetic waves with examples of each, with how particles and fields fit into the topic.  They presenter also demonstrates the difference...