‘Sparking curiosity’: Tonbridge runs Scanning Electron Microscope workshops for schools

Local primary and secondary school pupils have been taking part in science workshops at Tonbridge and learning about the wonders of the Scanning Electron Microscope (SEM).

Most commonly found in leading universities, research organisations and high-tech companies, this type of microscope is capable of extremely high magnifications and can examine minute objects, such as crystals, cells and organisms in incredibly fine detail.

The SEM was loaned to the School for eight weeks by manufacturers Hitachi, as part of an education partnership with the Institute for Research in Schools, before being returned to its UK base in London’s Natural History Museum.

The fun and interactive workshops aimed to inspire pupils in their own learning, and the feedback from schools was truly enthusiastic.

“The children had a real sense of awe and wonder,” wrote one teacher. “For many this was their first interaction with a microscope … the presenter was very patient and knowledgeable,” said another. “What a wonderful learning environment,” added a third.

Sessions for Years 7 and under were led by Lisa Alford, the School’s Science Coordinator, while for Year 8 and above workshops were led by Ramona Szalczinger, Senior Biology Technician. Schools further afield were able to attend remotely.

“It was such a rewarding experience to see the children’s faces light up as they observed the sciences coming to life in front of their eyes,” Ms Szalczinger said. “The SEM is the ultimate way of sparking curiosity in the future generation of scientists.”

In addition, Tonbridge boys at all stages of learning, from First Years to A-level students, had the opportunity to use the SEM in Biology and Physics lessons, with students also carrying out independent research.

Projects included analysing growth patterns of marine snails and the colours of butterflies, observing micrometeorites found on the School site and collecting data from various metals.

Ms Alford added: “Having this extraordinary microscope at Tonbridge has allowed students to design and conduct their own experiments, given them hands-on experience with scientific research and the chance to gain new skills by utilising such high-level equipment.

“Their research projects will be showcased at Tonbridge’s International Science Conference next March, and again at The Institute for Research In Schools Conference in May.”

Pictured above: A SEM workshop with primary school pupils.