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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

Digitising the Advanced Certificate in Teaching (ACT)
2017-02-06

Description: Digitising the Advanced Certificate in Teaching  Tags: Digitising the Advanced Certificate in Teaching

The 100% online ACT aims to help
teachers improve their qualifications.
More information is available at
http://www.ufs.ac.za/ACTonline.
Photo: Supplied


Online learning is fast becoming the most convenient and affordable way to study. In 2016, the South Campus of the University of the Free State (UFS) became the first university in South Africa to launch a fully online course for current teachers to upgrade their qualifications; the Advanced Certificate in Teaching (ACT).

The IDEAS Lab digitisation team on our South Campus is responsible for converting the existing ACT modules from a blended format to a 100% online format. With this format all lessons and study material are available online, with no contact sessions required. The advantages of online, interactive learning far outweigh those of blended learning. Lessons are converted to videos online, which is not only more user-friendly, but students can also access the lessons repeatedly.

In addition, tutors are always available, with WhatsApp groups and the ACT Online Facebook page further facilitating the support provided. Discussions between or communication with students situated in remote areas is made possible, adding to an enriched student experience. Immediate feedback on activities serves as a diagnostic tool as well as motivation for the students.

Lesson videos are recorded at the IDEAS Lab Studio at the South Campus or onsite at various schools. Students are expected to complete a unit, which consists of two lessons, per week.
There are “think about your learning” activities after each lesson as well as “after readings” to ensure that students have grasped the material. In these and many other ways the online ACT is specifically designed to suit students’ unique needs and make their studies a satisfying and rewarding experience.

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