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...

Looks at the impact of global warming and to what extent humanity has contributed to this.  The animated video explains the greenhouse effect, and how greenhouse gases can absorb infrared radiation and then re-emit it.   It also looks at how the oceans become more acidic when carbon dioxide is absorbed from the...

In this video, Cathie Wells from the University of Reading talks about how she is helping aircraft conserve fuel which reduces greenhouse gas emissions by making use of high resolution forecasts of three dimensional wind speeds in the atmosphere. In the associated activity, students are asked to calculate the best...

In this activity, children learn that a shooting star or meteor is a piece of rock that lights up as it travels through the Earth’s atmosphere. They also work scientifically to investigate how craters are formed when a meteor...

Produced by Solar Spark, this simple activity helps to answer the simple, yet complex question: Why is the sky blue and the sunset red? It's all to do with light scattering and the Tyndall Effect and can be easily demonstrated using a suspension of milk in water.

Milk particles suspended in the water cause...

Work done in this Nuffield 13 - 16 module followed from the S unit called ‘Cars on the move’. This X unit provided enough material for eight double periods. It could be selected to complete either a Science or a Further Science course. The teachers’ guide included seven...

This resource looks at extremes of temperature on the Earth, and inside and outside the International Space Station. Students must find data, draw bar graphs and perform conversions from Fahrenheit to Celsius.

A fact sheet from the Geological Society that explores different types of mining and processing techniques for extracting minerals from the Earth. The leaflet also touches on some of the ethical and environmental issues involved in mining. 

From NASA, these high resolution images show separately the planets of our solar system. Images in this resource include: Sun, Earth, Moon, Mars, Venus, Neptune, Mercury, Saturn, Jupiter, Uranus and the dwarf planet Pluto.

This podcast from the Planet Earth Online collection and the Natural Environment Research Council (NERC) looks at why understanding rip currents at Perranporth in north Cornwall could help save lives; and how exactly does carbon capture and storage (CCS) work and how can scientists be sure that CO2 will be stored...

This revision of the National Curriculum was an attempt to simplify the 1989 version, and to make assessment more manageable.

*The 17 Attainment Targets (AT) were reduced to four – with these divided into ‘strands’.

*Fewer Statements of Attainment: the number was approximately halved by broadening...

In separate documents, this resource provides guidance for teachers to plan for progression of students aged 11-16, based on the National Strategies Framework for Secondary Science Learning Objectives. Each learning objective is given further explanation under the heading ‘Pupils could learn to … ’ 

...