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Triple Award Science, commonly referred to as Triple Science, results in three separate GCSEs in Biology, Chemistry and Physics and provide the broadest coverage of the main three science subjects. The qualifications are offered by the five main awarding bodies in England; AQA , Edexcel , OCR , CIE and Eduqas .
GCSE grades 3 to 1 (D to G) – Certificate and qualification awarded. At GCSE, awards a qualification at Level 1 of the RQF. U: ungraded/unclassified – no certificate or qualification awarded ^a 9–1 grades phased in by subject between 2017 and 2019 in England ^b New A*–G grades in Northern Ireland from 2019 [24]
CGP Revision Guides is the main product line published by CGP, covering a range of school subjects at KS1, KS2, KS3, 11+, 13+, GCSE, A-level and SATs. [3] CGP's books often incorporate a witty and humorous tone, occasionally informal and colloquial, making them clear and easy to understand.
AQA Education, [1] trading as AQA (formerly the Assessment and Qualifications Alliance), is an awarding body in England, Wales and Northern Ireland. It compiles specifications and holds examinations in various subjects at GCSE, AS and A Level and offers vocational qualifications. AQA is a registered charity and independent of the government.
An image from John Dalton's A New System of Chemical Philosophy, the first modern explanation of atomic theory.. This timeline of chemistry lists important works, discoveries, ideas, inventions, and experiments that significantly changed humanity's understanding of the modern science known as chemistry, defined as the scientific study of the composition of matter and of its interactions.
They are sold as revision material for GCSE and A-level exams particularly as literary guides to introduce students to sophisticated analysis and perspectives of the specific title. The guides for A-level are sold under the name York Notes AS/A2, the GCSE guides under the name York Notes for GCSE with each guide attributed to its relevant author.
The history of such philosophical theories that relate to chemistry can probably be traced back to every single ancient civilization. The common aspect in all these theories was the attempt to identify a small number of primary classical elements that make up all the various substances in nature.
[1] In the history of chemistry, the chemical revolution, also called the first chemical revolution, was the reformulation of chemistry during the seventeenth and eighteenth centuries, which culminated in the law of conservation of mass and the oxygen theory of combustion.