Normally three A-Levels, or 2 A-levels and 2 AS-levels, at grades AAA (or equivalent), including one of: Chemistry, Environmental Science, Geology, Geography, Mathematics, or Physics. Excludes General Studies.
International Baccalaureate: Normally 38 points overall, with 18 at the Higher Level.Scottish Highers: Normally AAAAA. Other Qualifications (Access to HE Diploma, BTEC etc).