In order to understand the orbits of planets, comets and other celestial bodies, it is necessary to examine the principles of how gravity, and the velocity of an object, interact to produce an orbit. It is a common misconception among students that planetary orbits are circular. This practical activity gives a...

Tom Harts is a marine biologist at the Zoological Society of London. This Department for Education clip illustrates the importance of mathematics in biology and provides an insight into a zoological career. Tom describes how he collects data during field trips in Antarctica which he then analyses back in London. He...

Act 1

An animation shows a floating raft in a marine that...

Mark Richards is a scientist and a DJ (DJ Kemist). He was born in Nottingham in 1970 to parents who had emigrated from Jamaica and remembers successfully 'battling with the boffins' at his comprehensive school, often coming top in chemistry.

Following a degree in chemistry, he has worked (getting a PhD along...

NASA's Viking Mission to Mars was composed of two spacecraft, Viking 1 and Viking 2, each consisting of an orbiter and a lander. The primary mission objectives were to obtain high resolution images of the Martian surface, characterize the structure and composition of the atmosphere and surface, and search for...

Could there be life on Mars? Perhaps so, although the high intensity of UV light means that it is unlikely to be found on the surface. The experiment demonstrates how bacteria grown on agar plates can be killed off by UV exposure. Curriculum areas covered:

• Microbiology
• Cell biology
• ...

This collection provides 4 units of work linked to Design and Technology, which explore the need for exploration robots, how they work, how their systems collect data and an understanding of the specialised materials and mechanisms they use. All activities centre around the ExoMars Mission and the Rosalind Franklin...

This resource from the Nuffield Foundation provides a set of 24 cards which students use to match graphs with descriptions of the real situations they represent. The slideshow includes the same graphs with added titles and labels. This can be used in a class discussion about the shapes of the graphs, the variables...

This video looks at the different grades of steel used in the frame design of a Brompton bicycle, typically steel tube and steel sheet. Designers consider several criteria when choosing materials for a folding bicycle, including strength, weight...

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The United Kingdom Mathematics Trust (UKMT) is a registered charity whose aim is to advance the education of children and young people in mathematics. Originally established in 1996, the UKMT organises national mathematics competitions and other mathematical enrichment activities for 11-18 year old UK students. The...