Stillness In The Air

Based on the Science Programme of Study, this booklet covers all the main concepts required for Key Stage 4 and GCSE examinations. The information is grouped into the Strands given in the revised National Curriculum and is presented in the levels covered by Foundation, Intermediate and Higher level examinations. Pupils are encouraged to: underline key phrases; list the meanings of words in bold; match statements; complete diagrams; perform calculations; and give extra examples.