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GCSE Bitesize was launched in January 1998, covering seven subjects. For each subject, a one- or two-hour long TV programme would be broadcast overnight in the BBC Learning Zone block, and supporting material was available in books and on the BBC website. At the time, only around 9% of UK households had access to the internet at home.
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 .
BBC Schools, also known as BBC for Schools and Colleges or BBC Education, was the educational programming strand set up by the BBC in 1957, broadcasting a range of educational programmes for children aged 5–16.
In those with the common cold, the color of the sputum or nasal secretion may vary from clear to yellow to green and does not indicate the class of agent causing the infection. [313] The color of the sputum is determined by immune cells fighting an infection in the nasal area.
Principle of chemical precipitation in aqueous solution. In an aqueous solution, precipitation is the "sedimentation of a solid material (a precipitate) from a liquid solution".
Internal Report. Centre for Science Education, Chelsea College, 1978. OCLC 223106405; Dr. G. R. Meyer. "Reactions of Pupils to Nuffield Science Teaching Project Trial Materials in England at the Ordinary Level of the General Certificate of Education". Journal of Research in Science Teaching 7.4 (December 1970) 283–302 (pdf, payment required).
B-Class chemical elements articles (103 P) Pages in category "B-Class Chemistry articles" The following 200 pages are in this category, out of approximately 554 total.
) is a British educational television series about science and inventiveness which was originally produced and broadcast by the BBC from 1982 to 1986, and repeated until 1987. Devised and written by Clive Doig and Jeremy Beadle, [1] the series told the stories behind the inventions of commonplace objects.