This resource is based around the chemical composition of the human body and the origin of elements in the universe. Students can input a mass in the spreadsheet to see what proportion of their mass is from elements created in the Big Bang, in stars and in supernovae. Graphs are also shown for the relative...

These resources from the Science and Technology Facilities Council (STFC) cover the QCA Key Stage Three unit of work 7L 'The Solar System and beyond' through an 'ideas and evidence' approach. It is a unique opportunity to use contemporary information and images.

Each lesson is designed to last an hour, but...

This resource, from the Association for Science Education (ASE), is a virtual model of our solar system. There are two main activities in this resource.

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