Great Scot December 2017 GreatScot_152_Dec_Online | Page 40

News Success in major Chemistry quiz Over 1600 schools and nearly 110,000 students across Australia, throughout Asia, the Pacific and Europe competed in the 2017 Royal Australian Chemical Institute National Chemistry Quiz, held in early August. The quiz is a one-hour, multiple choice competition. As usual, Scotch boys figured prominently in the top awards. Nine boys achieved Awards of Excellence, placing them in the top one per cent in Australia in the competition: Edward Buckland (who answered all 30 questions correctly and was awarded a tie pin), Jerry Luo, Patrick Miao, Christopher Ong, Gehan Premaratne and Justin Yang (all of Year 12); Christopher Chamberlain and Tommy Wei (both of Year 11); and Kevin Wu (Year 10). For Year 12, there were 72 Scotch entries out of a total of 1057 entries from Victoria. Six Scotch boys received high distinctions (excellence), 11 received high distinctions (placed in the top 10 per cent in the competition) and 13 received distinctions (placed in the next 15 per cent). For Year 11, there were 104 Scotch entries out of 1837 from Victoria. Two boys received high distinctions (excellence), 15 boys received high distinctions (placing them in the top 10 per cent) and nine received distinctions (next 15 per cent). For Year 10, there were 25 entries by Scotch boys out of a total of 649 from Victoria. One boy received a high distinction (excellence), nine received high distinctions (placing them in the top 10 per cent), and five received distinctions (next 15 per cent). DR JOHN JACKOWSKI – HEAD OF CHEMISTRY 40 A practical introduction to electron microscopy The visit to witness electron microscopes and other instruments in action at RMIT University, has now become an important annual feature of the Year 9 Science Challenge program. On 30 August, I accompanied seven boys from Year 9, along with Robyn Wood from the Science department. Laboratory Manager, Dr Peter Rummell, led the tour, and has indicated that this visit can become an annual event. The boys learned about the principles of electron microscopy, watched the scanning electron microscope (SEM) and transmission electron microscope (TEM) in operation, and even had the opportunity to drive a SEM, collecting some amazing photos of fossils. DR ATIT BHARGAVA – SCIENCE AMBASSADOR Great Scot Number 152 – December 2017