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30 December 2019 | Story Thabo Kessah | Photo Thabo Kessah
Gavin Dollman
Gavin Dollman is involved in virtual prospecting for fossils using a drone.

Gavin Dollman is one of the young researchers selected for the international research programme funded through the US-SA Higher Education Network. This prestigious programme is aimed at giving PhD candidates and their supervisors the opportunity to regularly travel to the USA and spend time at participating US universities where their co-promoters will be based.

“The University Staff Doctoral Programme (USDP) has allowed me to bring my idea of collaborative science to fruition. It’s an exciting opportunity,” Dollman said.

Dollman added that his PhD studies would focus on the machine and deep learning for prospecting for palaeontology. He is studying with the Appalachian State University. Other participating universities are Montana and Colorado State.

He has also had the privilege to work alongside a team of Geologists and Paleontologists from the universities of Birmingham, Zurich and Oxford in a project under the auspices of the University of the Witwatersrand’s Evolution Studies Institute (ESI) on a site in rural Eastern Cape.

“My role within this massive project is to perform a detailed survey of the sites and the surrounding area for later analysis. I used a drone known as the DJI Phantom 3 Pro with which I took hundreds of pictures that were later put together to create a detailed map,” he said.

“The maps allowed for virtual prospecting by the team and will in the long term serve as the basis for a predictive fossil model for the area.”

Dollman is a lecturer in the Department of Computer Science and Informatics on the Qwaqwa Campus.

News Archive

Science 4Fun, collaboration between CUT and UFS community engagement
2017-08-16

 Description: Community Enagement Tags: : Nzame Primary School, Charles Busack, Global University for Lifelong Learning, Community Engagement, Science4Fun  

For Grade R learners at Nzame Primary, their
basic Geometry insight about shapes advanced
to engineering skills when they built modern pyramids,
connecting jelly sweets and sosatie sticks. 
Photo: Supplied 


Any phase in a learner’s life can be the right time to explore science. As for Grade R learners at Nzame Primary School in Mangaung, it all started when their Deputy Principal, Charles Busack, attended the Global University for Lifelong Learning (GULL) workshop coordinated by the university’s Community Engagement in October 2016. The GULL network enables its affiliated organisations to recognise the individual and collective efforts of those who are creating progressive transformation in communities and in the workplace. Consequently, a community-based initiative, Science4Fun, was developed and launched at the primary school, where learners would start to experiment with science through play.

University students instrumental in teaching
Every Tuesday morning, these fun science activities form part of the foundation phase programme, in which Dr Elizabeth Conradie of the Central University of Technology (CUT) and four postgraduate Science students from the UFS, engage teachers and learners in exciting experiments and demonstrations. 

Most people just know pyramids as big, impressive structures built a long time ago in Ancient Egypt. However, for Grade R learners at Nzame Primary, their basic Geometry insight about shapes advanced to engineering skills when they built modern pyramids, connecting jelly sweets and sosatie sticks.

Laying a foundation for the future
According to Dr Conradie, more fun exercises are lined up for curious minds, exploring other sciences such as Chemistry and Mathematics, combined with music. The initiative will assist to equip learners with the basics of Science into more advance learning phases of the schooling years, giving them an advantage.

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