A podcast from the Planet Earth Online collection and the Natural Environment Research Council (NERC). The UK is literally full of geology - so much so that many names of geological periods come from names of regions of the country, the most well-known being the Devonian (after Devon) and the Cambrian (the old name...

Proteins are polymers of amino acids, and they do all sorts of incredible things. They give structure to living things, carry messages and molecules around our bodies, support the immune system and catalyse chemical reactions, and they are used widely in industry and medicine too. In these articles, we explore...

Protozoa are single celled organisms with a defined nucleus and live in many different habitats. These animations, from the Wellcome Trust, show how certain protozoa have evolved complex parasitic life cycles to exploit the human body, with serious consequences for health.

Animations look at parasites...

This Catalyst article explores Proxima B, which is an exoplanet orbiting in one of the nearest star systems to the Solar System. It looks at how estimates of its temperature suggest it might be a suitable target for future human. 

This article is from Catalyst: Secondary Science Review 2017, Volume 27, Issue...

This Catalyst article looks at the pterosaurs, which were flying reptiles, and which died out along with the dinosaurs. Analysis of the fossil record has increased scientists' knowledge of these creatures and how they lived. Bird watching during the Mesozoic Era, the expanse of time stretching between 245 and 65...

A Catalyst article explaining what happens when a scientist makes an exciting and new discovery. How do scientists manage to tell as many people as possible, and how can they be sure that someone else has not beaten them to it? Writing and publishing research in scientific journals is a long standing and popular...

Purpose: Students may not have time in lessons to obtain sufficient data to give them the ‘big picture’ of their chosen context. This is often the case in ecological or pollution investigations where they can only sample a ‘snap shot’ of the situation. Providing access to a published database of results can provide...

The film clips in this collection were produced by Pumpkin Interactive, whose aim is to provide case studies of real life applications to illustrate some of the more complex scientific concepts and theories. Themes covered include: forces and motion, waves and imaging and electricity generation, transmission and...

The Pupil Researcher Initiative (PRI) was a major UK school science curriculum development initiative. The overriding aim of PRI was to raise student motivation and achievement in school science through providing exciting innovative and stimulating curriculum materials and activities. The briefs were intended to...

Pupil Research Briefs (PRBs), produced by the Centre for Science Education, were designed to support the teaching and learning of science (including the separate sciences) at GCSE and Scottish Standard Grade levels. Each brief was targeted at a topic within the curriculum at the time.

Most PRBs also provided...

This Pupil Research Brief (PRB), designed by a team at the Centre for Science Education, supports the teaching and learning of astro-science at GCSE and Scottish Standard Grade levels. Each brief was targeted at a topic within the curriculum at the time. 

The study guide provides a structure to guide the...

This Pupil Research Brief (PRB), designed by a team at the Centre for Science Education, supports the teaching and learning of biology at GCSE and Scottish Standard Grade levels. Each brief was targeted at a topic within the curriculum at the time. The study guide provides a structure to guide the students through...

This Pupil Research Brief (PRB), designed by a team at the Centre for Science Education, supports the teaching and learning of chemistry at GCSE and Scottish Standard Grade levels. Each brief was targeted at a topic within the curriculum at the time. The study guide provides a structure to guide the students...