This short video explains the importance of being aware of symbols for quantities (both scalar and vector) and units.  Physics uses letters from our alphabet (both upper and lowercase letter) and from other alphabets (e.g., λ, lambda and θ, theta).

Produced in 2015, these resources look at the development of encoding messages and how technology and science has developed to allow us to keep messages secure. Looking at unintuitive quantum properties of light, Heisenberg’s Uncertainty Principal and entanglement, students will see how keys can be shared to ensure...

Satellite navigation is a key technology for today’s society, allowing for global navigation on land, at sea and in the air. The technology depends upon accurate atomic clocks, which help us...

Lasers can be used to heat things up, and also to cool them down. Using carefully tuned lasers, scientists in the UK quantum technology hubs are able to slow atoms down to just a few centimetres per...

Practical use of diffraction gratings include emission spectra as well as explorations of the wave-particle nature of light and the interference patterns that emerge.

Satellite navigation is a key technology for today’s society, allowing for global navigation on land, at sea and in the air. The technology depends upon accurate atomic clocks, which help us...

Lasers can be used to heat things up, and also to cool them down. Using carefully tuned lasers, scientists in the UK quantum technology hubs are able to slow atoms down to just a few centimetres per...

The UK is at the forefront of research into Quantum Technology, where physics pushes the cutting edge of technological innovation. 

These resources, from the UK National Quantum Technologies programme, bring a-level physics and computer science bang up...

This video explains how zero point energy in helium-3 and helium-4 atoms means that atoms, even at absolute zero vibrate. The smaller size of the helium-3 means it vibrates more.  In a mixture of helium-3 and helium-4 the helium-3 atoms can get closer to helium-4 than to other helium-3 (less vibration in helium-4...

This video will challenge students. It shows how particle spins of entangled particles and employing the conservation of angular momentum, can be used to solve a problem that Einstein found rather frustrating. The problem: If we measure the spin of one of the particles we automatically know the other, because it...

Scientists at The University of Oxford are utilising the quantum quirks of light to study how single photons could be used to provide un-hackable data protection, quantum computers and powerful microscopes. This activity is suitable as a follow-on lesson...

Queen Mary University of London and the South East Physics Network have produced three particle physics kits for use in schools: Building the Universe; Fisson and Fusion and an A-level Particle Physics kit. All the kits use Lego bricks as fundamental particles, so that students can build atoms and look at the...

The work suggested in this Nuffield Working with Science unit helps students to understand the scientific method of testing ideas when it is impossible to do controlled experiments. They see the need for factual evidence to support ideas and statements. The unit focuses...

Produced by the Science and Technology Facilities Council (STFC), these naked Scientist podcasts look at a wide range of general science questions in an accessible and informative way. In these podcasts, the Naked Scientist answers questions from callers into Talk Radio...