This Cape Farewell video clip explains that phytoplankton absorb carbon dioxide and can act as indicators of global warming. The video clip includes a discussion about a hypothesis that increasing phytoplankton could balance the effects of global warming.

As well as its role as a professional body, the Institution of Mechanical Engineers focuses on educational activities and policies aimed at inspiring, preparing and supporting tomorrow’s engineers to respond to society’s challenges.

The resources in this collection highlight a range of careers and illustrate...

Produced by FootageVault and using original NASA video, these clips illustrate life onboard the International Space Station (ISS) and its forerunner, Skylab. The clips...

In this Triple Crossed activity, from the Centre for Science Education and supported by the Astra Zeneca Teaching Trust, students are asked to sequence a number of statements relating to the mutiny on the Bounty and look at the transportation of breadfruit to the West Indies. They are asked to consider the impact...

This article from School Science Review, describes the design, delivery, evaluation and impact of a CPD course for physics and chemistry teachers. A key aim of the course was to use the context of the James Webb Space Telescope project to inspire teachers and lead to enriched teaching of STEM subjects.

The...

This Catalyst article looks at the changing definition of the kilogram, a unit of mass and a base unit in the SI system (the International System of units). It has been found that the International Prototype Kilogram (IPK), made in 1879 and kept in a vault in Paris, has lost about 50microgrammes of mass over the...

From the Science and Technology Facilities Council (STFC), the 'Big questions, big experiment' wall chart describes the Large Hadron Collider (LHC) at CERN. It looks at the "big questions" about our Universe that scientists are trying to answer, and how the amazing LHC will help them to do so. The 'Tunnel to the...

Gaia is an ambitious mission to chart a three-dimensional map of our Galaxy, the Milky Way. The spacecraft will provide the positions and velocity measurements of around 1 billion stars – which is about one percent of the stars in our galaxy.

This film, from Twig World, looks at the relationship between time and place. In an age before satellite navigation and GPS, one man found an ingenious solution to the problem of determining a ship's location at sea. The key points made in the film are: •Lines of latitude circle the Earth horizontally; lines of...

The third collection of magic tricks, from Paul Curzon and Peter McOwan, is entitled ‘magic meets mistakes, machines and medicine. The five card tricks contained make use of maths and computer science theory, and are used by real magicians.

Each trick includes magician’s instructions. The theory behind each...

All the resources listed here are aimed at the age group 14 to 16, except for the "Space for Engine" resource. 

Coolant tank design

Making efficient use of physical space and of materials is a central theme of many engineering problems. In this challenge students...