CHEMISTRY A/S AND A2 LEVEL
Course Description |
| Examination Board - AQA |
AS OUTLINE |
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At AS-Level candidates are given a solid grounding in foundation Chemistry. The specification introduces the chemical reactivity of atoms and molecules and provides an understanding of their structures. The development and use of periodic table is explained. The introduction of Practical Skills Assignments (PSA) into the specification allows teachers to credit candidates for work done in routine class practicals.
Unit 1 – Foundation Chemistry
Unit 2 – Chemistry in Action
Unit 3 – Investigative and Practical Skills – Internal Assessment
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A2 OUTLINE |
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At A2-Level the specification develops the concepts of physical chemistry introduced at AS. Candidates will study kinetics, equilibria, organic chemistry and spectroscopic techniques to determine the molecular formulae and structures of organic compounds. Candidates will continue to be assessed through PSA, gaining credit for work done in routine class practicals.
Unit 4 – Kinetics, Equilibria and Organic Chemistry
Unit 2 – Energetics, Redox and Inorganic Chemistry
Unit 6 – Investigative and Practical Skills – Internal Assessment
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COURSE ASSESSMENT |
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A/S level
Unit 1 – 1 hour 15 minutes examination
Unit 2 – 1 hour 45 minutes examination
Unit 3 – Internal Assessment.
A2-level
Unit 4 – 1 hour 45 minutes examination
Unit 5 – 1 hour 45 minutes examination
Unit 6 – Internal Assessment.
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ENTRY QUALIFICATIONS |
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A good grade at GCSE Science/Chemistry is essential - preferably grade A or B. A good grade at GCSE Maths (and sound basic numeracy) is very desirable. Candidates need to be aware of the complex language demands of chemistry before embarking on the course.
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TEACHING/LEARNING STYLES |
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Most of the work is on a teacher-led class discussion basis but there are many opportunities for individual activities or groups to work together to solve problems. It is also usually possible to arrange times for individual tuition as required - the staff are very eager to provide willing students every opportunity to confront and solve difficulties. Theory lessons are backed up by appropriate
practical work.
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INDEPENDENT STUDY |
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Prep is generally set on a weekly basis and usually would consist of questions to support the current work. In Advanced level study you should expect to spend 5-8 hours a week on work outside the
classroom. Laboratory records should also be written up regularly. Reading may also be set, although students would be expected to read around the topic without prompting. Thorough learning
of vocabulary and definitions is essential to facilitate access to later work. Students would be expected to take a general interest in the scientific press and magazines. Subscription to “Chemistry
Review” is encouraged
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PROGRESSION ROUTES |
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Advanced level Chemistry is a necessary subject for those wishing to begin a scientific career. Specialist chemists are employed in industry (analysis and synthesis), chemical engineering, pharmaceuticals, teaching and the civil service. Chemistry is also necessary for the study of agriculture, medicine, engineering and is essential as a supporting subject for those pursuing biological science.
Successful A2-level chemists have demonstrated a high academic ability and a commitment and determination to solve open-ended scientific problems. They can think logically and apply knowledge to unusual situations. One hopes they will also have a good appreciation of responsibility to the environment.
For students not wishing to pursue their study of science beyond A Level, or to pursue a career in the sciences, success in chemistry is still regarded as a good indicator of all round ability by both
universities and employers.
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